workss

Fix item amount not refreshing when inserted/extracted

CHANGES.md

@@ -0,0 +1,58 @@
+Changes so far :
+
+Design changes/breakages:
+ - Interfaces no longer spill items of one pattern on other faces
+ - Interfaces now push patterns in round-robin (Interfaces, then sides)
+
+
+
+
+Fixes:
+
+ - Fix gregtech machines appearing with 'unnamed' or 'draconium lens' on the interface terminal on specific situations.
+ - Add memorycard support for fluid interfaces, import/export/storage busses and level emitters ( this fix was upstreamed to AE2 for MC 1.16)
+ - Storage busses now hide/show inaccessible items as configured.
+ - Exclusive Blocking mode for GTCE ( shapes, molds and configured circuits do not block GTCE machines )
+ - Blocking modes default to block on any item in the iventory the entity exposes
+ - Fuzzy includes items that report that they're damageable, but report a maxDamage of 0 ( auto-crafting of basic capacitors -> resonant capacitors is now possible ) <- Broken item implementation.
+ - Fix CME exceptions on the energy grid
+ - Fix AE going offline even with enough power by extracting from the local buffer always last
+ - Fix IO-Port copying craftable flag into items
+ - Fix NBT of old items not clearing on drives that reached 64 types once
+
+Performance:
+
+ - Added @talchas fixes for insane channelless AE networks.
+ - Implemented StorageDrawers slotless itemrepository.
+ - Removed CraftedEvent calls (really bad lag with craftweaker versions before CraftTweaker2-1.12-4.1.20.626)
+ - Count items set in interfaces before queuing crafting for them needlessly
+ - Backported b7ca98d ( Avoid copying items on simulated item extraction )
+ - Cache some level emitters functions
+ - Reduced import bus insert simulation to 1 before real insertion (if possible)
+ - Backported itemlist re-implementation along with pattern changes to avoid CraftingManager fallback issues
+ - Instead of recalculating all the content of the network on every change, track the changes properly and apply them to the cached list of items
+
+QOL:
+
+ - added highlight interface button to interface terminal ("?" button on the left of the interface slots)
+ - Added bar on the interface terminal that search by inputs ( The one on the LEFT, also searchs by interface name )
+ - Shortcut to molecular assemblers with free slots on the terminal interface by @Theisyat
+ - Toggle button on interface terminal to hide full interfaces
+ - JEI "U", "R" and "A" (Usages/Recipes/Bookmark) now work on the Crafting Status GUI. ( the one that shows the total items to craft, and whats missing)
+ - Patterns can now be made with items currently showing on JEI. ( This is overriden by Just Enough Energistics. )
+ - Added multiplier buttons to processing pattern gui
+ - Switched crafting terminal JEI search to fuzzy mode. If the recipe uses a damageable item, AE will try to grab it ( damaged tools )
+ - Encoded patterns stack up to 64 ( holding shift and clicking the encode arrow will transfer the encoded pattern to the player inventory)
+ - Encoded patterns can be draggred on the interface terminal.
+ - Storage Monitor and Conversion Monitor now also ccepts fluids
+ - Draggable JEI ghost items (also works on bookmarked items. SHIFT + Click will move the hovered item into the first free target slot)
+ - JEI auto switches between crafting and processing patterns
+ - GTCE Blocking mode work through phantom itemfaces
+ - Shift-clicking blank patterns into the pattern terminal will try to fill the blank pattern slots first
+ - Mismached simulated/real item count ( most often due to compacting drawers ) will now tell the player wich item cause the failure when trying to start a craft
+ - Added 'pattern expansion' cards that adds an extra row of patterns to interfaces. up to 3 card on an interface. (each card will increase the interface idle power draw by 4 times)
+
+HOTKEYS:
+
+ - Implemented mousetweaks API. AE2 custom keybinds now work. (Try right clicking and use the scroll-wheel on the terminals)
+ - Holding SHIFT and scrolling UP and DOWN will increase the items set on the configured slots of Interfaces and Pattern Terminal (Processing mode)

build.gradle

@@ -57,7 +57,7 @@ tasks.withType(JavaCompile) {
     options.encoding = 'UTF-8'
 }
 
-version = aeversion + "-" + aechannel + "-" + aebuild + " " + trousers
+version = aeversion + "-" + aechannel + "-" + aebuild + "-" + extended + "-" + extendedversion
 group = aegroup
 archivesBaseName = aebasename
 

gradle.properties

@@ -3,20 +3,18 @@ aechannel=stable
 aebuild=7
 aegroup=appeng
 aebasename=appliedenergistics2
-trousers=omni-fixes-v21b
+extended=extended_life
-
+extendedversion=v52b
 #########################################################
 # Versions                                              #
 #########################################################
 minecraft_version=1.12.2
 mcp_mappings=snapshot_20171003
 forge_version=14.23.5.2847
-
 #########################################################
 # Installable                                           #
 #########################################################
 hwyla_version=1.8.26-B41_1.12.2
-
 #########################################################
 # Provided APIs                                         #
 #########################################################
@@ -28,7 +26,7 @@ cofhcore_version=1.12.2-4.5.2.19
 crafttweaker_version=4.1.8.9
 inventorytweaks_version=1.63
 ctm_version=MC1.12.2-0.3.1.16
-
+forestry_version=5.8.2.387
 #########################################################
 # Deployment                                            #
 #########################################################

gradle/scripts/dependencies.gradle

@@ -19,11 +19,6 @@
 repositories {
     mavenLocal()
 
-    maven {
-        name = "storagedrawers"
-        url = "https://dl.bintray.com/jaquadro/dev/"
-    }
-
     maven {
         name "Mobius"
         url "http://mobiusstrip.eu/maven"
@@ -36,7 +31,12 @@ repositories {
 
     maven {
         name = "Tesla repo"
-        url "http://maven.mcmoddev.com"
+        url "https://maven.mcmoddev.com"
+    }
+
+    maven {
+        name "Ellpeck"
+        url "https://maven.ellpeck.de"
     }
 
     maven {
@@ -59,12 +59,7 @@ repositories {
         url "http://maven.k-4u.nl/"
     }
 
-    maven { // Hwyla
+    maven { // CraftTweaker
-        name 'tehnut'
-        url "http://tehnut.info/maven"
-    }
-
-   	maven { // CraftTweaker
         name 'jared maven'
         url "http://maven.blamejared.com/"
     }
@@ -75,9 +70,9 @@ repositories {
     //}
 
     maven {
-		name = "CurseForge"
+        name = "CurseForge"
-		url = "https://minecraft.curseforge.com/api/maven/"
+        url = "https://minecraft.curseforge.com/api/maven/"
-	}
+    }
 }
 
 configurations {
@@ -85,8 +80,7 @@ configurations {
 }
 
 dependencies {
-    compileOnly "gregtechce:gregtech:1.12.2:1.12.0.662"
+    deobfCompile "gregtechce:gregtech:1.12.2:1.15.1.735"
-
     // installable runtime dependencies
     mods "mcp.mobius.waila:Hwyla:${hwyla_version}"
     mods "net.industrial-craft:industrialcraft-2:${ic2_version}:dev"
@@ -100,8 +94,11 @@ dependencies {
     compileOnly "mcjty.theoneprobe:TheOneProbe-1.12:${top_version}:api"
     compileOnly "cofh:CoFHCore:${cofhcore_version}:deobf"
     compileOnly "CraftTweaker2:CraftTweaker2-API:${crafttweaker_version}"
-	compileOnly "inventory-tweaks:InventoryTweaks:${inventorytweaks_version}:api"
+    compileOnly "inventory-tweaks:InventoryTweaks:${inventorytweaks_version}:api"
     compileOnly "team.chisel.ctm:CTM:${ctm_version}"
+    compileOnly "de.ellpeck.actuallyadditions:ActuallyAdditions:1.12.2-r152.16:api"
+    deobfCompile "net.sengir.forestry:forestry_${minecraft_version}:$forestry_version"
+
 
     // at runtime, use the full JEI jar
     runtime "mezz.jei:jei_${minecraft_version}:${jei_version}"

src/api/java/appeng/api/config/PowerUnits.java

@@ -28,7 +28,8 @@ public enum PowerUnits
 {
 	AE( "gui.appliedenergistics2.units.appliedenergstics" ), // Native Units - AE Energy
 	EU( "gui.appliedenergistics2.units.ic2" ), // IndustrialCraft 2 - Energy Units
-	RF( "gui.appliedenergistics2.units.rf" ); // RF - Redstone Flux
+	RF( "gui.appliedenergistics2.units.rf" ), // RF - Redstone Flux
+	GTEU( "gui.appliedenergistics2.units.gteu" ); // RF - Redstone Flux
 
 	/**
 	 * unlocalized name for the power unit.
@@ -46,14 +47,13 @@ public enum PowerUnits
 
 	/**
 	 * do power conversion using AE's conversion rates.
-	 *
+	 * <p>
 	 * Example: PowerUnits.EU.convertTo( PowerUnits.AE, 32 );
-	 *
+	 * <p>
 	 * will normally returns 64, as it will convert the EU, to AE with AE's power settings.
 	 *
 	 * @param target target power unit
-	 * @param value value
+	 * @param value  value
-	 *
 	 * @return value converted to target units, from this units.
 	 */
 	public double convertTo( final PowerUnits target, final double value )

src/api/java/appeng/api/config/TunnelType.java

@@ -29,6 +29,7 @@ public enum TunnelType
 	ME, // Network Tunnel
 	IC2_POWER, // EU Tunnel
 	FE_POWER, // Forge Energy tunnel
+	GTEU_POWER, // Forge Energy tunnel
 	REDSTONE, // Redstone Tunnel
 	FLUID, // Fluid Tunnel
 	ITEM, // Item Tunnel

src/api/java/appeng/api/config/Upgrades.java

@@ -46,7 +46,8 @@ public enum Upgrades
 	 */
 	FUZZY( 1 ),
 	SPEED( 1 ),
-	INVERTER( 1 );
+	INVERTER( 1 ),
+	PATTERN_EXPANSION(1);
 
 	private final int tier;
 	private final Map<ItemStack, Integer> supportedMax = new HashMap<>();

src/api/java/appeng/api/definitions/IMaterials.java

@@ -89,6 +89,8 @@ public interface IMaterials
 
 	IItemDefinition cardCapacity();
 
+	IItemDefinition cardPatternExpansion();
+
 	IItemDefinition cardFuzzy();
 
 	IItemDefinition cardInverter();

src/api/java/appeng/api/definitions/IParts.java

@@ -58,6 +58,8 @@ public interface IParts
 
 	IItemDefinition storageBus();
 
+	IItemDefinition oreDictStorageBus();
+
 	IItemDefinition importBus();
 
 	IItemDefinition exportBus();
@@ -86,6 +88,8 @@ public interface IParts
 
 	IItemDefinition p2PTunnelFE();
 
+	IItemDefinition p2PTunnelGTEU();
+
 	IItemDefinition p2PTunnelLight();
 
 	// IItemDefinition p2PTunnelOpenComputers();
@@ -102,6 +106,8 @@ public interface IParts
 
 	IItemDefinition patternTerminal();
 
+	IItemDefinition expandedProcessingPatternTerminal();
+
 	IItemDefinition craftingTerminal();
 
 	IItemDefinition terminal();

src/api/java/appeng/api/networking/crafting/ICraftingPatternDetails.java

@@ -31,6 +31,9 @@ import net.minecraft.world.World;
 import appeng.api.implementations.ICraftingPatternItem;
 import appeng.api.storage.data.IAEItemStack;
 
+import java.util.Collections;
+import java.util.List;
+
 
 /**
  * do not implement provided by {@link ICraftingPatternItem}
@@ -84,6 +87,11 @@ public interface ICraftingPatternDetails
 	 */
 	boolean canSubstitute();
 
+	default List<IAEItemStack> getSubstituteInputs( int slot )
+	{
+		return Collections.emptyList();
+	}
+
 	/**
 	 * Allow using this INSTANCE of the pattern details to preform the crafting action with performance enhancements.
 	 *

src/api/java/appeng/api/networking/storage/IStackWatcherHost.java

@@ -44,10 +44,7 @@ public interface IStackWatcherHost
 	/**
 	 * Called when a watched item changes amounts.
 	 *
-	 * @param o changed item list
-	 * @param fullStack old stack
 	 * @param diffStack new stack
-	 * @param src action source
 	 * @param chan storage channel
 	 */
 	void onStackChange( IItemList<?> o, IAEStack<?> fullStack, IAEStack<?> diffStack, IActionSource src, IStorageChannel<?> chan );

src/api/java/appeng/api/networking/storage/IStorageGrid.java

@@ -51,6 +51,7 @@ public interface IStorageGrid extends IGridCache, IStorageMonitorable
 	 * @param input injected items
 	 */
 	void postAlterationOfStoredItems( IStorageChannel<?> chan, Iterable<? extends IAEStack<?>> input, IActionSource src );
+	void postCraftablesChanges( IStorageChannel<?> chan, Iterable<? extends IAEStack<?>> input, IActionSource src);
 
 	/**
 	 * Used to add a cell provider to the storage system

src/api/java/appeng/api/storage/data/IAEItemStack.java

@@ -112,4 +112,17 @@ public interface IAEItemStack extends IAEStack<IAEItemStack>
 	 * @return definition stack
 	 */
 	ItemStack getDefinition();
+
+	/**
+	 * Compare this AE item stack to another item stack, but ignores
+	 * the amount. It checks the item type, NBT and damage values.
+	 *
+	 * @param is An item stack
+	 */
+	boolean equals( ItemStack is );
+
+	ItemStack getCachedItemStack( long stackSize );
+
+	void setCachedItemStack( ItemStack is );
+
 }

src/main/java/appeng/block/crafting/BlockMolecularAssembler.java

@@ -56,7 +56,7 @@ public class BlockMolecularAssembler extends AEBaseTileBlock
 	@Override
 	protected IProperty[] getAEStates()
 	{
-		return new IProperty[] { POWERED };
+		return new IProperty[]{POWERED};
 	}
 
 	@Override
@@ -108,4 +108,14 @@ public class BlockMolecularAssembler extends AEBaseTileBlock
 
 		return super.onBlockActivated( w, pos, state, p, hand, side, hitX, hitY, hitZ );
 	}
+
+	@Override
+	public void onNeighborChange( IBlockAccess world, BlockPos pos, BlockPos neighbor )
+	{
+		final TileMolecularAssembler tg = this.getTileEntity( world, pos );
+		if( tg != null )
+		{
+			tg.updateNeighbors( world, pos, neighbor );
+		}
+	}
 }

src/main/java/appeng/capabilities/Capabilities.java

@@ -20,6 +20,7 @@ package appeng.capabilities;
 
 
 import com.jaquadro.minecraft.storagedrawers.api.capabilities.IItemRepository;
+import gregtech.api.capability.IEnergyContainer;
 import net.darkhax.tesla.api.ITeslaConsumer;
 import net.darkhax.tesla.api.ITeslaHolder;
 import net.minecraft.nbt.NBTBase;
@@ -57,6 +58,8 @@ public final class Capabilities
 
 	public static Capability<IItemRepository> ITEM_REPOSITORY_CAPABILITY;
 
+	public static Capability<IEnergyContainer> GTCE_ENERGY;
+
 	/**
 	 * Register AE2 provided capabilities.
 	 */
@@ -103,7 +106,19 @@ public final class Capabilities
 	}
 
 	@CapabilityInject( IItemRepository.class )
-	private static void capIItemRepositoryRegistered( Capability<IItemRepository> cap ) { ITEM_REPOSITORY_CAPABILITY = cap; }
+	private static void capIItemRepositoryRegistered( Capability<IItemRepository> cap )
+	{
+		ITEM_REPOSITORY_CAPABILITY = cap;
+	}
+
+	@CapabilityInject( IEnergyContainer.class )
+	private static void capIEnergyContainerRegistered( Capability<IEnergyContainer> cap )
+	{
+		if( IntegrationRegistry.INSTANCE.isEnabled( IntegrationType.GTCE ) )
+		{
+			GTCE_ENERGY = cap;
+		}
+	}
 
 	// Create a storage implementation that does not do anything
 	private static <T> Capability.IStorage<T> createNullStorage()

src/main/java/appeng/client/gui/AEBaseGui.java

@@ -33,6 +33,7 @@ import java.util.Set;
 import java.util.concurrent.TimeUnit;
 
 import appeng.container.slot.*;
+import appeng.util.Platform;
 import com.google.common.base.Joiner;
 import com.google.common.base.Stopwatch;
 import com.google.common.collect.Lists;
@@ -159,7 +160,7 @@ public abstract class AEBaseGui extends GuiContainer implements IMTModGuiContain
 
 		final List<Slot> slots = this.getInventorySlots();
 		final Iterator<Slot> i = slots.iterator();
-		while( i.hasNext() )
+		while ( i.hasNext() )
 		{
 			if( i.next() instanceof SlotME )
 			{
@@ -208,13 +209,17 @@ public abstract class AEBaseGui extends GuiContainer implements IMTModGuiContain
 			}
 		}
 		GlStateManager.enableDepth();
-		bookmarkedJEIghostItem(mouseX,mouseY);
+		if( Platform.isModLoaded( "jei" ) )
+		{
+			bookmarkedJEIghostItem( mouseX, mouseY );
+		}
 		GlStateManager.disableDepth();
 	}
 
-	void bookmarkedJEIghostItem(final int mouseX, final int mouseY) {
+	@Optional.Method( modid = "jei" )
-
+	void bookmarkedJEIghostItem( final int mouseX, final int mouseY )
-		if (!isJeiGhostItem)
+	{
+		if( !isJeiGhostItem )
 		{
 			bookmarkedIngredient = runtime.getBookmarkOverlay().getIngredientUnderMouse();
 		}
@@ -248,7 +253,9 @@ public abstract class AEBaseGui extends GuiContainer implements IMTModGuiContain
 			}
 		}
 	}
-	private void drawTargets(int mouseX, int mouseY) {
+
+	private void drawTargets( int mouseX, int mouseY )
+	{
 		GlStateManager.disableLighting();
 		for( IGhostIngredientHandler.Target target : hoveredIngredientTargets )
 		{
@@ -377,17 +384,13 @@ public abstract class AEBaseGui extends GuiContainer implements IMTModGuiContain
 					final AppEngSlot aeSlot = (AppEngSlot) slot;
 					if( aeSlot.isSlotEnabled() )
 					{
-						this.drawTexturedModalRect( ox + aeSlot.xPos - 1, oy + aeSlot.yPos - 1, optionalSlot.getSourceX() - 1, optionalSlot.getSourceY() - 1,
+						this.drawTexturedModalRect( ox + aeSlot.xPos - 1, oy + aeSlot.yPos - 1, optionalSlot.getSourceX() - 1, optionalSlot.getSourceY() - 1, 18, 18 );
-								18,
-								18 );
 					}
 					else
 					{
 						GlStateManager.color( 1.0F, 1.0F, 1.0F, 0.4F );
 						GlStateManager.enableBlend();
-						this.drawTexturedModalRect( ox + aeSlot.xPos - 1, oy + aeSlot.yPos - 1, optionalSlot.getSourceX() - 1, optionalSlot.getSourceY() - 1,
+						this.drawTexturedModalRect( ox + aeSlot.xPos - 1, oy + aeSlot.yPos - 1, optionalSlot.getSourceX() - 1, optionalSlot.getSourceY() - 1, 18, 18 );
-								18,
-								18 );
 						GlStateManager.color( 1.0F, 1.0F, 1.0F, 1.0F );
 					}
 				}
@@ -506,7 +509,7 @@ public abstract class AEBaseGui extends GuiContainer implements IMTModGuiContain
 	{
 		final EntityPlayer player = Minecraft.getMinecraft().player;
 
-		if( this.isJeiGhostItem && isDraggingJeiGhostItem)
+		if( this.isJeiGhostItem && isDraggingJeiGhostItem )
 		{
 			for( IGhostIngredientHandler.Target target : hoveredIngredientTargets )
 			{
@@ -759,7 +762,8 @@ public abstract class AEBaseGui extends GuiContainer implements IMTModGuiContain
 			this.disableShiftClick = false;
 		}
 
-		if (clickType == ClickType.PICKUP && isJeiGhostItem && !isDraggingJeiGhostItem) {
+		if( clickType == ClickType.PICKUP && isJeiGhostItem && !isDraggingJeiGhostItem )
+		{
 			this.isDraggingJeiGhostItem = true;
 			return;
 		}
@@ -879,7 +883,7 @@ public abstract class AEBaseGui extends GuiContainer implements IMTModGuiContain
 			if( stack != ItemStack.EMPTY )
 			{
 				InventoryAction direction = wheel > 0 ? InventoryAction.PLACE_SINGLE : InventoryAction.PICKUP_SINGLE;
-				final PacketInventoryAction p = new PacketInventoryAction( direction , slot.slotNumber , 0);
+				final PacketInventoryAction p = new PacketInventoryAction( direction, slot.slotNumber, 0 );
 				NetworkHandler.instance().sendToServer( p );
 			}
 		}
@@ -1032,27 +1036,11 @@ public abstract class AEBaseGui extends GuiContainer implements IMTModGuiContain
 							final float f1 = 0.00390625F;
 							final float f = 0.00390625F;
 							final float par6 = 16;
-							vb.pos( par1 + 0, par2 + par6, this.zLevel )
+							vb.pos( par1 + 0, par2 + par6, this.zLevel ).tex( ( par3 + 0 ) * f, ( par4 + par6 ) * f1 ).color( 1.0f, 1.0f, 1.0f, aes.getOpacityOfIcon() ).endVertex();
-									.tex( ( par3 + 0 ) * f, ( par4 + par6 ) * f1 )
-									.color( 1.0f, 1.0f, 1.0f,
-											aes.getOpacityOfIcon() )
-									.endVertex();
 							final float par5 = 16;
-							vb.pos( par1 + par5, par2 + par6, this.zLevel )
+							vb.pos( par1 + par5, par2 + par6, this.zLevel ).tex( ( par3 + par5 ) * f, ( par4 + par6 ) * f1 ).color( 1.0f, 1.0f, 1.0f, aes.getOpacityOfIcon() ).endVertex();
-									.tex( ( par3 + par5 ) * f, ( par4 + par6 ) * f1 )
+							vb.pos( par1 + par5, par2 + 0, this.zLevel ).tex( ( par3 + par5 ) * f, ( par4 + 0 ) * f1 ).color( 1.0f, 1.0f, 1.0f, aes.getOpacityOfIcon() ).endVertex();
-									.color( 1.0f, 1.0f, 1.0f,
+							vb.pos( par1 + 0, par2 + 0, this.zLevel ).tex( ( par3 + 0 ) * f, ( par4 + 0 ) * f1 ).color( 1.0f, 1.0f, 1.0f, aes.getOpacityOfIcon() ).endVertex();
-											aes.getOpacityOfIcon() )
-									.endVertex();
-							vb.pos( par1 + par5, par2 + 0, this.zLevel )
-									.tex( ( par3 + par5 ) * f, ( par4 + 0 ) * f1 )
-									.color( 1.0f, 1.0f, 1.0f,
-											aes.getOpacityOfIcon() )
-									.endVertex();
-							vb.pos( par1 + 0, par2 + 0, this.zLevel )
-									.tex( ( par3 + 0 ) * f, ( par4 + 0 ) * f1 )
-									.color( 1.0f, 1.0f, 1.0f,
-											aes.getOpacityOfIcon() )
-									.endVertex();
 							tessellator.draw();
 
 						}
@@ -1066,8 +1054,7 @@ public abstract class AEBaseGui extends GuiContainer implements IMTModGuiContain
 				{
 					if( ( (AppEngSlot) s ).getIsValid() == hasCalculatedValidness.NotAvailable )
 					{
-						boolean isValid = s.isItemValid(
+						boolean isValid = s.isItemValid( is ) || s instanceof SlotOutput || s instanceof AppEngCraftingSlot || s instanceof SlotDisabled || s instanceof SlotInaccessible || s instanceof SlotFake || s instanceof SlotRestrictedInput || s instanceof SlotDisconnected;
-								is ) || s instanceof SlotOutput || s instanceof AppEngCraftingSlot || s instanceof SlotDisabled || s instanceof SlotInaccessible || s instanceof SlotFake || s instanceof SlotRestrictedInput || s instanceof SlotDisconnected;
 						if( isValid && s instanceof SlotRestrictedInput )
 						{
 							try

src/main/java/appeng/client/gui/AEGuiHandler.java

@@ -104,7 +104,7 @@ public class AEGuiHandler implements IAdvancedGuiHandler<AEBaseGui>, IGhostIngre
         }
         if( doStart && GuiScreen.isShiftKeyDown() && Mouse.isButtonDown( 0 ) )
         {
-            if( gui instanceof GuiUpgradeable || gui instanceof GuiPatternTerm )
+            if( gui instanceof GuiUpgradeable || gui instanceof GuiPatternTerm || gui instanceof GuiExpandedProcessingPatternTerm )
             {
                 IJEIGhostIngredients ghostGui = ( (IJEIGhostIngredients) gui );
                 for( Target<I> target : targets )

src/main/java/appeng/client/gui/implementations/GuiCraftAmount.java

@@ -21,6 +21,7 @@ package appeng.client.gui.implementations;
 
 import java.io.IOException;
 
+import appeng.parts.reporting.PartExpandedProcessingPatternTerminal;
 import net.minecraft.client.gui.GuiButton;
 import net.minecraft.entity.player.InventoryPlayer;
 import net.minecraft.item.ItemStack;
@@ -123,6 +124,12 @@ public class GuiCraftAmount extends AEBaseGui
 			this.originalGui = GuiBridge.GUI_PATTERN_TERMINAL;
 		}
 
+		if( target instanceof PartExpandedProcessingPatternTerminal )
+		{
+			myIcon = parts.expandedProcessingPatternTerminal().maybeStack( 1 ).orElse( ItemStack.EMPTY );
+			this.originalGui = GuiBridge.GUI_EXPANDED_PROCESSING_PATTERN_TERMINAL;
+		}
+
 		if( this.originalGui != null && !myIcon.isEmpty() )
 		{
 			this.buttonList.add( this.originalGuiBtn = new GuiTabButton( this.guiLeft + 154, this.guiTop, myIcon, myIcon.getDisplayName(), this.itemRender ) );

src/main/java/appeng/client/gui/implementations/GuiCraftConfirm.java

@@ -25,6 +25,7 @@ import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
 
+import appeng.parts.reporting.PartExpandedProcessingPatternTerminal;
 import com.google.common.base.Joiner;
 
 import org.lwjgl.input.Mouse;
@@ -104,6 +105,11 @@ public class GuiCraftConfirm extends AEBaseGui
 		{
 			this.OriginalGui = GuiBridge.GUI_PATTERN_TERMINAL;
 		}
+
+		if( te instanceof PartExpandedProcessingPatternTerminal )
+		{
+			this.OriginalGui = GuiBridge.GUI_EXPANDED_PROCESSING_PATTERN_TERMINAL;
+		}
 	}
 
 	boolean isAutoStart()

src/main/java/appeng/client/gui/implementations/GuiCraftingStatus.java

@@ -25,6 +25,7 @@ package appeng.client.gui.implementations;
 
 import java.io.IOException;
 
+import appeng.parts.reporting.PartExpandedProcessingPatternTerminal;
 import org.lwjgl.input.Mouse;
 
 import net.minecraft.client.gui.GuiButton;
@@ -95,6 +96,12 @@ public class GuiCraftingStatus extends GuiCraftingCPU
 
 			this.originalGui = GuiBridge.GUI_PATTERN_TERMINAL;
 		}
+
+		if( target instanceof PartExpandedProcessingPatternTerminal )
+		{
+			myIcon = parts.expandedProcessingPatternTerminal().maybeStack( 1 ).orElse( ItemStack.EMPTY );
+			this.originalGui = GuiBridge.GUI_EXPANDED_PROCESSING_PATTERN_TERMINAL;
+		}
 	}
 
 	@Override

src/main/java/appeng/client/gui/implementations/GuiExpandedProcessingPatternTerm.java

@@ -0,0 +1,277 @@
+package appeng.client.gui.implementations;
+
+import appeng.api.config.ActionItems;
+import appeng.api.config.ItemSubstitution;
+import appeng.api.config.Settings;
+import appeng.api.storage.ITerminalHost;
+import appeng.client.gui.widgets.GuiImgButton;
+import appeng.client.gui.widgets.GuiTabButton;
+import appeng.container.implementations.ContainerExpandedProcessingPatternTerm;
+import appeng.container.interfaces.IJEIGhostIngredients;
+import appeng.container.slot.AppEngSlot;
+import appeng.container.slot.SlotFake;
+import appeng.core.AELog;
+import appeng.core.localization.GuiText;
+import appeng.core.sync.network.NetworkHandler;
+import appeng.core.sync.packets.PacketInventoryAction;
+import appeng.core.sync.packets.PacketValueConfig;
+import appeng.helpers.InventoryAction;
+import appeng.util.item.AEItemStack;
+import mezz.jei.api.gui.IGhostIngredientHandler;
+import net.minecraft.client.gui.GuiButton;
+import net.minecraft.entity.player.InventoryPlayer;
+import net.minecraft.init.Blocks;
+import net.minecraft.inventory.Slot;
+import net.minecraft.item.ItemStack;
+
+import java.awt.Rectangle;
+import java.io.IOException;
+import java.util.*;
+
+
+public class GuiExpandedProcessingPatternTerm extends GuiMEMonitorable implements IJEIGhostIngredients
+{
+    private static final String BACKGROUND_EXPANDED_PROCESSING_MODE = "guis/pattern_processing_expanded.png";
+
+    private static final String SUBSITUTION_DISABLE = "0";
+    private static final String SUBSITUTION_ENABLE = "1";
+
+    private static final String CRAFTMODE_CRFTING = "1";
+    private static final String CRAFTMODE_PROCESSING = "0";
+
+    private GuiTabButton tabCraftButton;
+    private GuiTabButton tabProcessButton;
+    private GuiImgButton substitutionsEnabledBtn;
+    private GuiImgButton substitutionsDisabledBtn;
+    private GuiImgButton encodeBtn;
+    private GuiImgButton clearBtn;
+    private GuiImgButton x2Btn;
+    private GuiImgButton x3Btn;
+    private GuiImgButton plusOneBtn;
+    private GuiImgButton divTwoBtn;
+    private GuiImgButton divThreeBtn;
+    private GuiImgButton minusOneBtn;
+    private GuiImgButton maxCountBtn;
+    public Map<IGhostIngredientHandler.Target<?>, Object> mapTargetSlot = new HashMap<>();
+
+    public GuiExpandedProcessingPatternTerm( final InventoryPlayer inventoryPlayer, final ITerminalHost te )
+    {
+        super( inventoryPlayer, te, new ContainerExpandedProcessingPatternTerm( inventoryPlayer, te ) );
+        this.setReservedSpace( 81 );
+    }
+
+    @Override
+    protected void actionPerformed( final GuiButton btn )
+    {
+        super.actionPerformed( btn );
+
+        try
+        {
+
+            if( this.tabCraftButton == btn || this.tabProcessButton == btn )
+            {
+                NetworkHandler.instance().sendToServer( new PacketValueConfig( "PatternTerminal.CraftMode", this.tabProcessButton == btn ? CRAFTMODE_CRFTING : CRAFTMODE_PROCESSING ) );
+            }
+
+            if( this.encodeBtn == btn )
+            {
+                if( isShiftKeyDown() )
+                {
+                    NetworkHandler.instance().sendToServer( new PacketValueConfig( "PatternTerminal.Encode", "2" ) );
+                }
+                else
+                {
+                    NetworkHandler.instance().sendToServer( new PacketValueConfig( "PatternTerminal.Encode", "1" ) );
+                }
+            }
+
+            if( this.clearBtn == btn )
+            {
+                NetworkHandler.instance().sendToServer( new PacketValueConfig( "PatternTerminal.Clear", "1" ) );
+            }
+
+            if( this.x2Btn == btn )
+            {
+                NetworkHandler.instance().sendToServer( new PacketValueConfig( "PatternTerminal.MultiplyByTwo", "1" ) );
+            }
+
+            if( this.x3Btn == btn )
+            {
+                NetworkHandler.instance().sendToServer( new PacketValueConfig( "PatternTerminal.MultiplyByThree", "1" ) );
+            }
+
+            if( this.divTwoBtn == btn )
+            {
+                NetworkHandler.instance().sendToServer( new PacketValueConfig( "PatternTerminal.DivideByTwo", "1" ) );
+            }
+
+            if( this.divThreeBtn == btn )
+            {
+                NetworkHandler.instance().sendToServer( new PacketValueConfig( "PatternTerminal.DivideByThree", "1" ) );
+            }
+
+            if( this.plusOneBtn == btn )
+            {
+                NetworkHandler.instance().sendToServer( new PacketValueConfig( "PatternTerminal.IncreaseByOne", "1" ) );
+            }
+
+            if( this.minusOneBtn == btn )
+            {
+                NetworkHandler.instance().sendToServer( new PacketValueConfig( "PatternTerminal.DecreaseByOne", "1" ) );
+            }
+
+            if( this.maxCountBtn == btn )
+            {
+                NetworkHandler.instance().sendToServer( new PacketValueConfig( "PatternTerminal.MaximizeCount", "1" ) );
+            }
+
+            if( this.substitutionsEnabledBtn == btn || this.substitutionsDisabledBtn == btn )
+            {
+                NetworkHandler.instance().sendToServer( new PacketValueConfig( "PatternTerminal.Substitute", this.substitutionsEnabledBtn == btn ? SUBSITUTION_DISABLE : SUBSITUTION_ENABLE ) );
+            }
+        }
+        catch( final IOException e )
+        {
+            AELog.error( e );
+        }
+    }
+
+    @Override
+    public void initGui()
+    {
+        super.initGui();
+
+        this.tabCraftButton = new GuiTabButton( this.guiLeft + 173, this.guiTop + this.ySize - 177, new ItemStack( Blocks.CRAFTING_TABLE ), GuiText.CraftingPattern.getLocal(), this.itemRender );
+        this.buttonList.add( this.tabCraftButton );
+
+        this.tabProcessButton = new GuiTabButton( this.guiLeft + 173, this.guiTop + this.ySize - 177, new ItemStack( Blocks.FURNACE ), GuiText.ProcessingPattern.getLocal(), this.itemRender );
+        this.buttonList.add( this.tabProcessButton );
+
+        this.substitutionsEnabledBtn = new GuiImgButton( this.guiLeft + 84, this.guiTop + this.ySize - 163, Settings.ACTIONS, ItemSubstitution.ENABLED );
+        this.substitutionsEnabledBtn.setHalfSize( true );
+        this.buttonList.add( this.substitutionsEnabledBtn );
+
+        this.substitutionsDisabledBtn = new GuiImgButton( this.guiLeft + 84, this.guiTop + this.ySize - 163, Settings.ACTIONS, ItemSubstitution.DISABLED );
+        this.substitutionsDisabledBtn.setHalfSize( true );
+        this.buttonList.add( this.substitutionsDisabledBtn );
+
+        this.clearBtn = new GuiImgButton( this.guiLeft + 74, this.guiTop + this.ySize - 163, Settings.ACTIONS, ActionItems.CLOSE );
+        this.clearBtn.setHalfSize( true );
+        this.buttonList.add( this.clearBtn );
+
+        this.x3Btn = new GuiImgButton( this.guiLeft + 131, this.guiTop + this.ySize - 158, Settings.ACTIONS, ActionItems.MULTIPLY_BY_THREE );
+        this.x3Btn.setHalfSize( true );
+        this.buttonList.add( this.x3Btn );
+
+        this.x2Btn = new GuiImgButton( this.guiLeft + 131, this.guiTop + this.ySize - 148, Settings.ACTIONS, ActionItems.MULTIPLY_BY_TWO );
+        this.x2Btn.setHalfSize( true );
+        this.buttonList.add( this.x2Btn );
+
+        this.plusOneBtn = new GuiImgButton( this.guiLeft + 131, this.guiTop + this.ySize - 110, Settings.ACTIONS, ActionItems.INCREASE_BY_ONE );
+        this.plusOneBtn.setHalfSize( true );
+        this.buttonList.add( this.plusOneBtn );
+
+        this.divThreeBtn = new GuiImgButton( this.guiLeft + 87, this.guiTop + this.ySize - 158, Settings.ACTIONS, ActionItems.DIVIDE_BY_THREE );
+        this.divThreeBtn.setHalfSize( true );
+        this.buttonList.add( this.divThreeBtn );
+
+        this.divTwoBtn = new GuiImgButton( this.guiLeft + 87, this.guiTop + this.ySize - 148, Settings.ACTIONS, ActionItems.DIVIDE_BY_TWO );
+        this.divTwoBtn.setHalfSize( true );
+        this.buttonList.add( this.divTwoBtn );
+
+        this.minusOneBtn = new GuiImgButton( this.guiLeft + 87, this.guiTop + this.ySize - 110, Settings.ACTIONS, ActionItems.DECREASE_BY_ONE );
+        this.minusOneBtn.setHalfSize( true );
+        this.buttonList.add( this.minusOneBtn );
+
+        //this.maxCountBtn = new GuiImgButton( this.guiLeft + 128, this.guiTop + this.ySize - 108, Settings.ACTIONS, ActionItems.MAX_COUNT );
+        //this.maxCountBtn.setHalfSize( true );
+        //this.buttonList.add( this.maxCountBtn );
+
+        this.encodeBtn = new GuiImgButton( this.guiLeft + 147, this.guiTop + this.ySize - 142, Settings.ACTIONS, ActionItems.ENCODE );
+        this.buttonList.add( this.encodeBtn );
+    }
+
+    @Override
+    public void drawFG( final int offsetX, final int offsetY, final int mouseX, final int mouseY )
+    {
+        this.tabCraftButton.visible = false;
+        this.tabProcessButton.visible = true;
+        this.substitutionsEnabledBtn.visible = false;
+        this.substitutionsDisabledBtn.visible = false;
+        this.x2Btn.visible = true;
+        this.x3Btn.visible = true;
+        this.divTwoBtn.visible = true;
+        this.divThreeBtn.visible = true;
+        this.plusOneBtn.visible = true;
+        this.minusOneBtn.visible = true;
+        //this.maxCountBtn.visible = true;
+
+        super.drawFG( offsetX, offsetY, mouseX, mouseY );
+        this.fontRenderer.drawString( GuiText.PatternTerminal.getLocal(), 8, this.ySize - 96 + 2 - this.getReservedSpace(), 4210752 );
+    }
+
+    @Override
+    protected String getBackground()
+    {
+        return BACKGROUND_EXPANDED_PROCESSING_MODE;
+    }
+
+    @Override
+    protected void repositionSlot( final AppEngSlot s )
+    {
+        final int offsetPlayerSide = s.isPlayerSide() ? 5 : 3;
+
+        s.yPos = s.getY() + this.ySize - 78 - offsetPlayerSide;
+    }
+
+    @Override
+    public List<IGhostIngredientHandler.Target<?>> getPhantomTargets( Object ingredient )
+    {
+        if( !( ingredient instanceof ItemStack ) )
+        {
+            return Collections.emptyList();
+        }
+        List<IGhostIngredientHandler.Target<?>> targets = new ArrayList<>();
+        for( Slot slot : this.inventorySlots.inventorySlots )
+        {
+            if( slot instanceof SlotFake )
+            {
+                ItemStack itemStack = (ItemStack) ingredient;
+                IGhostIngredientHandler.Target<Object> target = new IGhostIngredientHandler.Target<Object>()
+                {
+                    @Override
+                    public Rectangle getArea()
+                    {
+                        return new Rectangle( getGuiLeft() + slot.xPos, getGuiTop() + slot.yPos, 16, 16 );
+                    }
+
+                    @Override
+                    public void accept( Object ingredient )
+                    {
+                        final PacketInventoryAction p;
+                        try
+                        {
+                            p = new PacketInventoryAction( InventoryAction.PLACE_JEI_GHOST_ITEM, (SlotFake) slot, AEItemStack.fromItemStack( itemStack ) );
+                            NetworkHandler.instance().sendToServer( p );
+
+                        }
+                        catch( IOException e )
+                        {
+                            e.printStackTrace();
+                        }
+                    }
+                };
+                targets.add( target );
+                mapTargetSlot.putIfAbsent( target, slot );
+            }
+        }
+        return targets;
+    }
+
+    @Override
+    public Map<IGhostIngredientHandler.Target<?>, Object> getFakeSlotTargetMap()
+    {
+        return mapTargetSlot;
+    }
+}
+

src/main/java/appeng/client/gui/implementations/GuiInterface.java

@@ -50,7 +50,7 @@ public class GuiInterface extends GuiUpgradeable
 	public GuiInterface( final InventoryPlayer inventoryPlayer, final IInterfaceHost te )
 	{
 		super( new ContainerInterface( inventoryPlayer, te ) );
-		this.ySize = 211;
+		this.ySize = 256;
 	}
 
 	@Override
@@ -62,8 +62,7 @@ public class GuiInterface extends GuiUpgradeable
 		this.BlockMode = new GuiImgButton( this.guiLeft - 18, this.guiTop + 8, Settings.BLOCK, YesNo.NO );
 		this.buttonList.add( this.BlockMode );
 
-		this.interfaceMode = new GuiToggleButton( this.guiLeft - 18, this.guiTop + 26, 84, 85, GuiText.InterfaceTerminal
+		this.interfaceMode = new GuiToggleButton( this.guiLeft - 18, this.guiTop + 26, 84, 85, GuiText.InterfaceTerminal.getLocal(), GuiText.InterfaceTerminalHint.getLocal() );
-				.getLocal(), GuiText.InterfaceTerminalHint.getLocal() );
 		this.buttonList.add( this.interfaceMode );
 	}
 
@@ -86,13 +85,20 @@ public class GuiInterface extends GuiUpgradeable
 		this.fontRenderer.drawString( GuiText.StoredItems.getLocal(), 8, 6 + 60 + 7, 4210752 );
 		this.fontRenderer.drawString( GuiText.Patterns.getLocal(), 8, 6 + 73 + 7, 4210752 );
 
-		this.fontRenderer.drawString( GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752 );
 	}
 
 	@Override
 	protected String getBackground()
 	{
-		return "guis/interface.png";
+		int upgrades = ( (ContainerInterface) this.cvb ).getPatternUpgrades();
+		if( upgrades == 0 )
+		{
+			return "guis/newinterface.png";
+		}
+		else
+		{
+			return "guis/newinterface" + upgrades + ".png";
+		}
 	}
 
 	@Override
@@ -117,4 +123,5 @@ public class GuiInterface extends GuiUpgradeable
 			NetworkHandler.instance().sendToServer( new PacketConfigButton( this.BlockMode.getSetting(), backwards ) );
 		}
 	}
+
 }

src/main/java/appeng/client/gui/implementations/GuiInterfaceTerminal.java

@@ -24,7 +24,13 @@ import java.util.*;
 
 import appeng.api.config.ActionItems;
 import appeng.api.config.Settings;
+import appeng.api.config.Upgrades;
 import appeng.client.gui.widgets.GuiImgButton;
+import appeng.core.worlddata.IWorldPlayerMapping;
+import appeng.helpers.DualityInterface;
+import appeng.parts.misc.PartInterface;
+import appeng.tile.inventory.AppEngInternalInventory;
+import appeng.tile.misc.TileInterface;
 import appeng.util.BlockPosUtils;
 import com.google.common.collect.HashMultimap;
 
@@ -49,6 +55,7 @@ import appeng.util.Platform;
 import net.minecraft.nbt.NBTUtil;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.text.TextComponentString;
+import net.minecraftforge.common.DimensionManager;
 import org.lwjgl.input.Mouse;
 
 
@@ -67,6 +74,7 @@ public class GuiInterfaceTerminal extends AEBaseGui
 	private final HashMultimap<String, ClientDCInternalInv> byName = HashMultimap.create();
 	private final HashMap<ClientDCInternalInv,BlockPos> blockPosHashMap = new HashMap<>();
 	private final HashMap<GuiButton,ClientDCInternalInv> guiButtonHashMap = new HashMap<>();
+	private final Map<ClientDCInternalInv,Integer> numUpgradesMap = new HashMap<>();
 	private final ArrayList<String> names = new ArrayList<>();
 	private final ArrayList<Object> lines = new ArrayList<>();
 	private final Set<Object> matchedStacks = new HashSet<>();
@@ -79,6 +87,7 @@ public class GuiInterfaceTerminal extends AEBaseGui
 	private PartInterfaceTerminal partInterfaceTerminal;
 	private GuiButton guiButtonHide;
 	private GuiButton guiButtonNextAssembler;
+	private HashMap<ClientDCInternalInv,Integer> dimHashMap = new HashMap<>();
 
 	public GuiInterfaceTerminal( final InventoryPlayer inventoryPlayer, final PartInterfaceTerminal te )
 	{
@@ -88,7 +97,7 @@ public class GuiInterfaceTerminal extends AEBaseGui
 		final GuiScrollbar scrollbar = new GuiScrollbar();
 		this.setScrollBar( scrollbar );
 		this.xSize = 208;
-		this.ySize = 256;
+		this.ySize = 255;
 	}
 
 	@Override
@@ -133,36 +142,43 @@ public class GuiInterfaceTerminal extends AEBaseGui
 		this.fontRenderer.drawString( this.getGuiDisplayName( GuiText.InterfaceTerminal.getLocal() ), 8, 6, 4210752 );
 		this.fontRenderer.drawString( GuiText.inventory.getLocal(), this.offsetX + 2, this.ySize - 96 + 3, 4210752 );
 
-		final int ex = this.getScrollBar().getCurrentScroll();
+		final int currentScroll = this.getScrollBar().getCurrentScroll();
 
-		this.guiButtonNextAssembler = new GuiImgButton(guiLeft + 123, guiTop + 25,Settings.ACTIONS, ActionItems.FREE_MOLECULAR_SLOT_SHORTCUT);
+		this.guiButtonNextAssembler = new GuiImgButton( guiLeft + 123, guiTop + 25, Settings.ACTIONS, ActionItems.FREE_MOLECULAR_SLOT_SHORTCUT );
 		this.buttonList.add( guiButtonNextAssembler );
 
-		guiButtonHide = new GuiImgButton( guiLeft + 141, guiTop + 25,Settings.ACTIONS, this.partInterfaceTerminal.onlyInterfacesWithFreeSlots ?
+		guiButtonHide = new GuiImgButton( guiLeft + 141, guiTop + 25, Settings.ACTIONS, this.partInterfaceTerminal.onlyInterfacesWithFreeSlots ? ActionItems.TOGGLE_SHOW_FULL_INTERFACES_OFF : ActionItems.TOGGLE_SHOW_FULL_INTERFACES_ON );
-																							ActionItems.TOGGLE_SHOW_FULL_INTERFACES_OFF :
-																							ActionItems.TOGGLE_SHOW_FULL_INTERFACES_ON);
 		this.buttonList.add( guiButtonHide );
 
 		this.inventorySlots.inventorySlots.removeIf( slot -> slot instanceof SlotDisconnected );
 
-		int offset = 51;
+		int offset = 52;
-		for( int x = 0; x < LINES_ON_PAGE && ex + x < this.lines.size(); x++ )
+		int linesDraw = 0;
+		for( int x = 0; x < LINES_ON_PAGE && linesDraw < LINES_ON_PAGE && currentScroll + x < this.lines.size(); x++ )
 		{
-			final Object lineObj = this.lines.get( ex + x );
+			final Object lineObj = this.lines.get( currentScroll + x );
 			if( lineObj instanceof ClientDCInternalInv )
 			{
 				final ClientDCInternalInv inv = (ClientDCInternalInv) lineObj;
-				for( int z = 0; z < inv.getInventory().getSlots(); z++ )
-				{
-					this.inventorySlots.inventorySlots.add( new SlotDisconnected( inv, z, z * 18 + 22, 1 + offset ) );
-					if (this.matchedStacks.contains(inv.getInventory().getStackInSlot(z)))
-						drawRect( z * 18 + 22, 1 + offset, z * 18 + 22 + 16, 1 + offset + 16, 0x2A00FF00 );
-				}
 
-				GuiButton guiButton = new GuiImgButton(guiLeft + 4, guiTop + offset + 1, Settings.ACTIONS, ActionItems.HIGHLIGHT_INTERFACE);
+				GuiButton guiButton = new GuiImgButton( guiLeft + 4, guiTop + offset, Settings.ACTIONS, ActionItems.HIGHLIGHT_INTERFACE );
-				guiButtonHashMap.put( guiButton , inv);
+				guiButtonHashMap.put( guiButton, inv );
 				this.buttonList.add( guiButton );
+				int extraLines = numUpgradesMap.get( inv );
 
+				for( int row = 0; row < 1 + extraLines && linesDraw < LINES_ON_PAGE ; ++row )
+				{
+					for( int z = 0; z < 9 ; z++ )
+					{
+						this.inventorySlots.inventorySlots.add( new SlotDisconnected( inv, z + ( row * 9 ), ( z * 18 + 22 ), offset ) );
+						if( this.matchedStacks.contains( inv.getInventory().getStackInSlot( z + ( row * 9 ) ) ) )
+						{
+							drawRect( z * 18 + 22, offset, z * 18 + 22 + 16, offset + 16, 0x2A00FF00 );
+						}
+					}
+					linesDraw++;
+					offset += 18;
+				}
 			}
 			else if( lineObj instanceof String )
 			{
@@ -173,17 +189,17 @@ public class GuiInterfaceTerminal extends AEBaseGui
 					name = name + " (" + rows + ')';
 				}
 
-				while( name.length() > 2 && this.fontRenderer.getStringWidth( name ) > 155 )
+				while ( name.length() > 2 && this.fontRenderer.getStringWidth( name ) > 155 )
 				{
 					name = name.substring( 0, name.length() - 1 );
 				}
-
+				this.fontRenderer.drawString( name, this.offsetX + 2, 5 + offset, 4210752 );
-				this.fontRenderer.drawString( name, this.offsetX + 2, 6 + offset, 4210752 );
+				linesDraw++;
+				offset += 18;
 			}
-			offset += 18;
 		}
 
-		if( searchFieldInputs.isMouseIn( mouseX , mouseY ) ) drawTooltip( Mouse.getEventX() * this.width / this.mc.displayWidth - offsetX, mouseY - guiTop, "Inputs OR names" );
+		if( searchFieldInputs.isMouseIn( mouseX, mouseY ) ) drawTooltip( Mouse.getEventX() * this.width / this.mc.displayWidth - offsetX, mouseY - guiTop, "Inputs OR names" );
 		else if( searchFieldOutputs.isMouseIn( mouseX, mouseY ) ) drawTooltip( Mouse.getEventX() * this.width / this.mc.displayWidth - offsetX, mouseY - guiTop, "Outputs OR names" );
 
 	}
@@ -217,9 +233,21 @@ public class GuiInterfaceTerminal extends AEBaseGui
 		{
 			BlockPos blockPos = blockPosHashMap.get( guiButtonHashMap.get( this.selectedButton ) );
 			BlockPos blockPos2 = mc.player.getPosition();
-			int dimension = mc.world.provider.getDimension();
+			int playerDim = mc.world.provider.getDimension();
-			hilightBlock( blockPos, System.currentTimeMillis() + 500 * BlockPosUtils.getDistance(blockPos, blockPos2), dimension );
+			int interfaceDim = dimHashMap.get( guiButtonHashMap.get( this.selectedButton ) );
-			mc.player.sendStatusMessage( new TextComponentString( "The interface is now highlighted at " + "X: " + blockPos.getX() + " Y: " + blockPos.getY() + " Z: " + blockPos.getZ() ), false );
+			if( playerDim != interfaceDim )
+			{
+				try {
+					mc.player.sendStatusMessage( new TextComponentString( "Interface located at dimension: " + interfaceDim + " [" + DimensionManager.getWorld( interfaceDim ).provider.getDimensionType().getName() + "] and cant be highlighted" ), false );
+				} catch(Exception e){
+					mc.player.sendStatusMessage( new TextComponentString( "Interface is located in another dimension and cannot be highlighted" ), false );
+				}
+			}
+			else
+			{
+				hilightBlock( blockPos, System.currentTimeMillis() + 500 * BlockPosUtils.getDistance( blockPos, blockPos2 ), playerDim );
+				mc.player.sendStatusMessage( new TextComponentString( "The interface is now highlighted at " + "X: " + blockPos.getX() + " Y: " + blockPos.getY() + " Z: " + blockPos.getZ() ), false );
+			}
 			mc.player.closeScreen();
 		}
 
@@ -253,19 +281,28 @@ public class GuiInterfaceTerminal extends AEBaseGui
 
 		int offset = 51;
 		final int ex = this.getScrollBar().getCurrentScroll();
-
+		int linesDraw = 0;
-		for( int x = 0; x < LINES_ON_PAGE && ex + x < this.lines.size(); x++ )
+		for( int x = 0; x < LINES_ON_PAGE && linesDraw < LINES_ON_PAGE && ex + x < this.lines.size(); x++ )
 		{
 			final Object lineObj = this.lines.get( ex + x );
 			if( lineObj instanceof ClientDCInternalInv )
 			{
-				final ClientDCInternalInv inv = (ClientDCInternalInv) lineObj;
-
 				GlStateManager.color( 1, 1, 1, 1 );
-				final int width = inv.getInventory().getSlots() * 18;
+				final int width = 9 * 18;
-				this.drawTexturedModalRect( offsetX + 20, offsetY + offset, 20, 173, width, 18 );
+
+				int extraLines = numUpgradesMap.get( lineObj );
+
+				for( int row = 0; row < 1 + extraLines && linesDraw < LINES_ON_PAGE; ++row )
+				{
+					this.drawTexturedModalRect( offsetX + 20, offsetY + offset , 20, 173, width, 18 );
+					offset += 18;
+					linesDraw++;
+				}
+			}
+			else {
+				offset += 18;
+				linesDraw++;
 			}
-			offset += 18;
 		}
 
 		if( this.searchFieldInputs != null )
@@ -325,6 +362,8 @@ public class GuiInterfaceTerminal extends AEBaseGui
 					final NBTTagCompound invData = in.getCompoundTag( key );
 					final ClientDCInternalInv current = this.getById( id, invData.getLong( "sortBy" ), invData.getString( "un" ) );
 					blockPosHashMap.put( current, NBTUtil.getPosFromTag( invData.getCompoundTag( "pos" )) );
+					dimHashMap.put( current, invData.getInteger( "dim" ));
+					numUpgradesMap.put( current, invData.getInteger("numUpgrades"));
 
 					for( int x = 0; x < current.getInventory().getSlots(); x++ )
 					{
@@ -383,8 +422,12 @@ public class GuiInterfaceTerminal extends AEBaseGui
 			// Search if the current inventory holds a pattern containing the search term.
 			if( !found )
 			{
+				int slot = 0;
 				for( final ItemStack itemStack : entry.getInventory() )
 				{
+					if (slot > 8 + numUpgradesMap.get(entry) * 9) {
+						break;
+					}
 					if( !searchFieldInputs.isEmpty() && !searchFieldOutputs.isEmpty() ) {
 						if (this.itemStackMatchesSearchTerm(itemStack, searchFieldInputs, 0) || this.itemStackMatchesSearchTerm(itemStack, searchFieldOutputs, 1)) {
 							found = true;
@@ -406,6 +449,7 @@ public class GuiInterfaceTerminal extends AEBaseGui
 					// If only Interfaces with empty slots should be shown, check that here
 					if(itemStack.isEmpty())
 						interfaceHasFreeSlots = true;
+					slot++;
 				}
 			}
 			// if found, filter skipped or machine name matching the search term, add it
@@ -446,7 +490,7 @@ public class GuiInterfaceTerminal extends AEBaseGui
 			this.lines.addAll( clientInventories );
 		}
 
-		this.getScrollBar().setRange( 0, this.lines.size() - LINES_ON_PAGE, 2 );
+		this.getScrollBar().setRange( 0, this.lines.size() - 1, 1 );
 	}
 
 	private boolean itemStackMatchesSearchTerm( final ItemStack itemStack, final String searchTerm,int pass )
@@ -536,7 +580,7 @@ public class GuiInterfaceTerminal extends AEBaseGui
 
 		if( o == null )
 		{
-			this.byId.put( id, o = new ClientDCInternalInv( 9, id, sortBy, string ) );
+			this.byId.put( id, o = new ClientDCInternalInv( DualityInterface.NUMBER_OF_PATTERN_SLOTS, id, sortBy, string ) );
 			this.refreshList = true;
 		}
 

src/main/java/appeng/client/gui/implementations/GuiOreDictStorageBus.java

@@ -0,0 +1,179 @@
+package appeng.client.gui.implementations;
+
+import appeng.api.config.AccessRestriction;
+import appeng.api.config.ActionItems;
+import appeng.api.config.Settings;
+import appeng.api.config.StorageFilter;
+import appeng.client.gui.AEBaseGui;
+import appeng.client.gui.widgets.GuiImgButton;
+import appeng.client.gui.widgets.GuiTabButton;
+import appeng.client.gui.widgets.MEGuiTextField;
+import appeng.container.implementations.ContainerOreDictStorageBus;
+import appeng.core.AELog;
+import appeng.core.localization.GuiText;
+import appeng.core.sync.GuiBridge;
+import appeng.core.sync.network.NetworkHandler;
+import appeng.core.sync.packets.PacketConfigButton;
+import appeng.core.sync.packets.PacketSwitchGuis;
+import appeng.core.sync.packets.PacketValueConfig;
+import appeng.parts.misc.PartOreDicStorageBus;
+import appeng.util.item.OreDictFilterMatcher;
+import net.minecraft.client.gui.GuiButton;
+import net.minecraft.entity.player.InventoryPlayer;
+import org.lwjgl.input.Mouse;
+
+import java.io.IOException;
+import java.util.regex.Pattern;
+
+
+public class GuiOreDictStorageBus extends AEBaseGui
+{
+    private final ContainerOreDictStorageBus container;
+    PartOreDicStorageBus part;
+    private GuiTabButton priority;
+    private GuiImgButton partition;
+    private GuiImgButton storageFilter;
+    private GuiImgButton rwMode;
+    private static final Pattern ORE_DICTIONARY_FILTER = Pattern.compile( "[(!]* *[0-9a-zA-Z*]* *\\)*( *[&|^]? *[(!]* *[0-9a-zA-Z*]* *\\)*)*" );
+    private MEGuiTextField searchFieldInputs;
+
+    public GuiOreDictStorageBus( final InventoryPlayer inventoryPlayer, final PartOreDicStorageBus te )
+    {
+        super( new ContainerOreDictStorageBus( inventoryPlayer, te ) );
+        this.container = (ContainerOreDictStorageBus) super.inventorySlots;
+        part = te;
+        this.ySize = 84;
+    }
+
+    @Override
+    public void initGui()
+    {
+        super.initGui();
+
+        this.searchFieldInputs = new MEGuiTextField( this.fontRenderer, this.guiLeft + 3, this.guiTop + 22, 170, 12 );
+        this.searchFieldInputs.setEnableBackgroundDrawing( false );
+        this.searchFieldInputs.setMaxStringLength( 512 );
+        this.searchFieldInputs.setTextColor( 0xFFFFFF );
+        this.searchFieldInputs.setVisible( true );
+        this.searchFieldInputs.setFocused( false );
+        this.searchFieldInputs.setValidator( str -> ORE_DICTIONARY_FILTER.matcher( str ).matches() );
+
+        this.buttonList.add( this.priority = new GuiTabButton( this.guiLeft + 154, this.guiTop, 2 + 4 * 16, GuiText.Priority.getLocal(), this.itemRender ) );
+        this.buttonList.add( this.partition = new GuiImgButton( this.guiLeft - 18, this.guiTop + 28, Settings.ACTIONS, ActionItems.WRENCH ) );
+        this.buttonList.add( this.rwMode = new GuiImgButton( this.guiLeft - 18, this.guiTop + 48, Settings.ACCESS, AccessRestriction.READ_WRITE ) );
+        this.buttonList.add( this.storageFilter = new GuiImgButton( this.guiLeft - 18, this.guiTop + 68, Settings.STORAGE_FILTER, StorageFilter.EXTRACTABLE_ONLY ) );
+
+        try
+        {
+            NetworkHandler.instance().sendToServer( new PacketValueConfig( "OreDictStorageBus.getRegex", "1" ) );
+        }
+        catch( IOException e )
+        {
+            e.printStackTrace();
+        }
+
+    }
+
+    public void fillRegex( String regex )
+    {
+        this.searchFieldInputs.setText( regex );
+    }
+
+    @Override
+    protected void actionPerformed( final GuiButton btn ) throws IOException
+    {
+        super.actionPerformed( btn );
+
+        final boolean backwards = Mouse.isButtonDown( 1 );
+
+        try
+        {
+            if( btn == this.priority )
+            {
+                NetworkHandler.instance().sendToServer( new PacketSwitchGuis( GuiBridge.GUI_PRIORITY ) );
+            }
+            else if( btn == this.partition )
+            {
+                NetworkHandler.instance().sendToServer( new PacketValueConfig( "StorageBus.Action", "Partition" ) );
+            }
+            else if( btn == this.rwMode )
+            {
+                NetworkHandler.instance().sendToServer( new PacketConfigButton( this.rwMode.getSetting(), backwards ) );
+            }
+            else if( btn == this.storageFilter )
+            {
+                NetworkHandler.instance().sendToServer( new PacketConfigButton( this.storageFilter.getSetting(), backwards ) );
+            }
+        }
+        catch( final IOException e )
+        {
+            AELog.debug( e );
+        }
+    }
+
+    @Override
+    protected void mouseClicked( final int xCoord, final int yCoord, final int btn ) throws IOException
+    {
+        boolean wasFocused = this.searchFieldInputs.isFocused();
+        this.searchFieldInputs.mouseClicked( xCoord, yCoord, btn );
+
+        if( btn == 1 && this.searchFieldInputs.isMouseIn( xCoord, yCoord ) )
+        {
+            this.searchFieldInputs.setText( "" );
+        }
+
+        if( !searchFieldInputs.isFocused() && wasFocused )
+        {
+            searchFieldInputs.setText( OreDictFilterMatcher.validateExp( searchFieldInputs.getText() ) );
+            NetworkHandler.instance().sendToServer( new PacketValueConfig( "OreDictStorageBus.save", searchFieldInputs.getText() ) );
+        }
+
+        super.mouseClicked( xCoord, yCoord, btn );
+    }
+
+    @Override
+    protected void keyTyped( final char character, final int key ) throws IOException
+    {
+        if( !this.checkHotbarKeys( key ) )
+        {
+            if( !this.searchFieldInputs.textboxKeyTyped( character, key ) )
+            {
+                super.keyTyped( character, key );
+            }
+        }
+    }
+
+    @Override
+    public void drawFG( int offsetX, int offsetY, int mouseX, int mouseY )
+    {
+        this.fontRenderer.drawString( this.getGuiDisplayName( GuiText.OreDictStorageBus.getLocal() ), 8, 6, 4210752 );
+        this.fontRenderer.drawString( this.searchFieldInputs.getText().length() + " / " + this.searchFieldInputs.getMaxStringLength(), 120, 36, 4210752 );
+        this.fontRenderer.drawString( "& = AND    " + "| = OR", 8, 36, 4210752 );
+        this.fontRenderer.drawString( "^ = XOR    " + "! = NOT", 8, 48, 4210752 );
+        this.fontRenderer.drawString( "() for priority    " + "* for wildcard", 8, 60, 4210752 );
+        this.fontRenderer.drawString( "Ex.: *Redstone*&!dustRedstone", 8, 72, 4210752 );
+
+        if( this.storageFilter != null )
+        {
+            this.storageFilter.set( container.getStorageFilter() );
+        }
+
+        if( this.rwMode != null )
+        {
+            this.rwMode.set( container.getReadWriteMode() );
+        }
+    }
+
+    @Override
+    public void drawBG( int offsetX, int offsetY, int mouseX, int mouseY )
+    {
+        this.bindTexture( "guis/oredictstoragebus.png" );
+        this.drawTexturedModalRect( offsetX, offsetY, 0, 0, 175, 85 );
+
+        if( this.searchFieldInputs != null )
+        {
+            this.searchFieldInputs.drawTextBox();
+        }
+    }
+
+}

src/main/java/appeng/client/gui/implementations/GuiUpgradeable.java

@@ -270,12 +270,15 @@ public class GuiUpgradeable extends AEBaseGui implements IJEIGhostIngredients
 				@Override
 				public Rectangle getArea()
 				{
-					if( slot instanceof SlotFake )
+					if( slot instanceof SlotFake && ( (SlotFake) slot ).isSlotEnabled() )
+					{
 						return new Rectangle( getGuiLeft() + ( (SlotFake) slot ).xPos, getGuiTop() + ( (SlotFake) slot ).yPos, 16, 16 );
-					else
+					}
+					else if( slot instanceof GuiFluidSlot && ( (GuiFluidSlot) slot ).isSlotEnabled() )
 					{
 						return new Rectangle( getGuiLeft() + ( (GuiFluidSlot) slot ).xPos(), getGuiTop() + ( (GuiFluidSlot) slot ).yPos(), 16, 16 );
 					}
+					return new Rectangle();
 				}
 
 				@Override
@@ -284,7 +287,7 @@ public class GuiUpgradeable extends AEBaseGui implements IJEIGhostIngredients
 					PacketInventoryAction p = null;
 					try
 					{
-						if( slot instanceof SlotFake )
+						if( slot instanceof SlotFake && ( (SlotFake) slot ).isSlotEnabled() )
 						{
 							if( finalItemStack.isEmpty() && finalFluidStack != null )
 							{

src/main/java/appeng/client/gui/widgets/GuiCustomSlot.java

@@ -10,9 +10,9 @@ import net.minecraft.item.ItemStack;
 
 public abstract class GuiCustomSlot extends Gui implements ITooltip
 {
-	private final int x;
+	protected final int x;
-	private final int y;
+	protected final int y;
-	private final int id;
+	protected final int id;
 
 	public GuiCustomSlot( final int id, final int x, final int y )
 	{

src/main/java/appeng/client/gui/widgets/GuiImgButton.java

@@ -87,6 +87,7 @@ public class GuiImgButton extends GuiButton implements ITooltip
 			this.registerApp( 16 * 10, Settings.POWER_UNITS, PowerUnits.AE, ButtonToolTips.PowerUnits, PowerUnits.AE.unlocalizedName );
 			this.registerApp( 16 * 10 + 1, Settings.POWER_UNITS, PowerUnits.EU, ButtonToolTips.PowerUnits, PowerUnits.EU.unlocalizedName );
 			this.registerApp( 16 * 10 + 4, Settings.POWER_UNITS, PowerUnits.RF, ButtonToolTips.PowerUnits, PowerUnits.RF.unlocalizedName );
+			this.registerApp( 16 * 10 + 1, Settings.POWER_UNITS, PowerUnits.GTEU, ButtonToolTips.PowerUnits, PowerUnits.EU.unlocalizedName );
 
 			this.registerApp( 3, Settings.REDSTONE_CONTROLLED, RedstoneMode.IGNORE, ButtonToolTips.RedstoneMode, ButtonToolTips.AlwaysActive );
 			this.registerApp( 0, Settings.REDSTONE_CONTROLLED, RedstoneMode.LOW_SIGNAL, ButtonToolTips.RedstoneMode, ButtonToolTips.ActiveWithoutSignal );
@@ -108,15 +109,11 @@ public class GuiImgButton extends GuiButton implements ITooltip
 			this.registerApp( 16 * 2 + 3, Settings.SEARCH_MODE, SearchBoxMode.AUTOSEARCH, ButtonToolTips.SearchMode, ButtonToolTips.SearchMode_Auto );
 			this.registerApp( 16 * 2 + 4, Settings.SEARCH_MODE, SearchBoxMode.MANUAL_SEARCH, ButtonToolTips.SearchMode, ButtonToolTips.SearchMode_Standard );
 			this.registerApp( 16 * 2 + 5, Settings.SEARCH_MODE, SearchBoxMode.JEI_AUTOSEARCH, ButtonToolTips.SearchMode, ButtonToolTips.SearchMode_JEIAuto );
-			this.registerApp( 16 * 2 + 6, Settings.SEARCH_MODE, SearchBoxMode.JEI_MANUAL_SEARCH, ButtonToolTips.SearchMode,
+			this.registerApp( 16 * 2 + 6, Settings.SEARCH_MODE, SearchBoxMode.JEI_MANUAL_SEARCH, ButtonToolTips.SearchMode, ButtonToolTips.SearchMode_JEIStandard );
-					ButtonToolTips.SearchMode_JEIStandard );
 			this.registerApp( 16 * 2 + 7, Settings.SEARCH_MODE, SearchBoxMode.AUTOSEARCH_KEEP, ButtonToolTips.SearchMode, ButtonToolTips.SearchMode_AutoKeep );
-			this.registerApp( 16 * 2 + 8, Settings.SEARCH_MODE, SearchBoxMode.MANUAL_SEARCH_KEEP, ButtonToolTips.SearchMode,
+			this.registerApp( 16 * 2 + 8, Settings.SEARCH_MODE, SearchBoxMode.MANUAL_SEARCH_KEEP, ButtonToolTips.SearchMode, ButtonToolTips.SearchMode_StandardKeep );
-					ButtonToolTips.SearchMode_StandardKeep );
+			this.registerApp( 16 * 2 + 9, Settings.SEARCH_MODE, SearchBoxMode.JEI_AUTOSEARCH_KEEP, ButtonToolTips.SearchMode, ButtonToolTips.SearchMode_JEIAutoKeep );
-			this.registerApp( 16 * 2 + 9, Settings.SEARCH_MODE, SearchBoxMode.JEI_AUTOSEARCH_KEEP, ButtonToolTips.SearchMode,
+			this.registerApp( 16 * 2 + 10, Settings.SEARCH_MODE, SearchBoxMode.JEI_MANUAL_SEARCH_KEEP, ButtonToolTips.SearchMode, ButtonToolTips.SearchMode_JEIStandardKeep );
-					ButtonToolTips.SearchMode_JEIAutoKeep );
-			this.registerApp( 16 * 2 + 10, Settings.SEARCH_MODE, SearchBoxMode.JEI_MANUAL_SEARCH_KEEP, ButtonToolTips.SearchMode,
-					ButtonToolTips.SearchMode_JEIStandardKeep );
 
 			this.registerApp( 16 * 5 + 3, Settings.LEVEL_TYPE, LevelType.ENERGY_LEVEL, ButtonToolTips.LevelType, ButtonToolTips.LevelType_Energy );
 			this.registerApp( 16 * 4 + 3, Settings.LEVEL_TYPE, LevelType.ITEM_LEVEL, ButtonToolTips.LevelType, ButtonToolTips.LevelType_Item );
@@ -174,19 +171,15 @@ public class GuiImgButton extends GuiButton implements ITooltip
 			this.registerApp( 16 * 11 + 2, Settings.CRAFT_VIA_REDSTONE, YesNo.YES, ButtonToolTips.EmitterMode, ButtonToolTips.CraftViaRedstone );
 			this.registerApp( 16 * 11 + 1, Settings.CRAFT_VIA_REDSTONE, YesNo.NO, ButtonToolTips.EmitterMode, ButtonToolTips.EmitWhenCrafting );
 
-			this.registerApp( 16 * 3 + 5, Settings.STORAGE_FILTER, StorageFilter.EXTRACTABLE_ONLY, ButtonToolTips.ReportInaccessibleItems,
+			this.registerApp( 16 * 3 + 5, Settings.STORAGE_FILTER, StorageFilter.EXTRACTABLE_ONLY, ButtonToolTips.ReportInaccessibleItems, ButtonToolTips.ReportInaccessibleItemsNo );
-					ButtonToolTips.ReportInaccessibleItemsNo );
+			this.registerApp( 16 * 3 + 6, Settings.STORAGE_FILTER, StorageFilter.NONE, ButtonToolTips.ReportInaccessibleItems, ButtonToolTips.ReportInaccessibleItemsYes );
-			this.registerApp( 16 * 3 + 6, Settings.STORAGE_FILTER, StorageFilter.NONE, ButtonToolTips.ReportInaccessibleItems,
-					ButtonToolTips.ReportInaccessibleItemsYes );
 
 			this.registerApp( 16 * 14, Settings.PLACE_BLOCK, YesNo.YES, ButtonToolTips.BlockPlacement, ButtonToolTips.BlockPlacementYes );
 			this.registerApp( 16 * 14 + 1, Settings.PLACE_BLOCK, YesNo.NO, ButtonToolTips.BlockPlacement, ButtonToolTips.BlockPlacementNo );
 
 			this.registerApp( 16 * 15, Settings.SCHEDULING_MODE, SchedulingMode.DEFAULT, ButtonToolTips.SchedulingMode, ButtonToolTips.SchedulingModeDefault );
-			this.registerApp( 16 * 15 + 1, Settings.SCHEDULING_MODE, SchedulingMode.ROUNDROBIN, ButtonToolTips.SchedulingMode,
+			this.registerApp( 16 * 15 + 1, Settings.SCHEDULING_MODE, SchedulingMode.ROUNDROBIN, ButtonToolTips.SchedulingMode, ButtonToolTips.SchedulingModeRoundRobin );
-					ButtonToolTips.SchedulingModeRoundRobin );
+			this.registerApp( 16 * 15 + 2, Settings.SCHEDULING_MODE, SchedulingMode.RANDOM, ButtonToolTips.SchedulingMode, ButtonToolTips.SchedulingModeRandom );
-			this.registerApp( 16 * 15 + 2, Settings.SCHEDULING_MODE, SchedulingMode.RANDOM, ButtonToolTips.SchedulingMode,
-					ButtonToolTips.SchedulingModeRandom );
 		}
 	}
 
@@ -336,7 +329,7 @@ public class GuiImgButton extends GuiButton implements ITooltip
 			{
 				i = 0;
 			}
-			while( i + 30 < sb.length() && ( i = sb.lastIndexOf( " ", i + 30 ) ) != -1 )
+			while ( i + 30 < sb.length() && ( i = sb.lastIndexOf( " ", i + 30 ) ) != -1 )
 			{
 				sb.replace( i, i + 1, "\n" );
 			}

src/main/java/appeng/client/render/TesrRenderHelper.java

@@ -22,9 +22,10 @@ package appeng.client.render;
 import appeng.api.storage.data.IAEFluidStack;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.FontRenderer;
-import net.minecraft.client.renderer.GlStateManager;
+import net.minecraft.client.renderer.*;
-import net.minecraft.client.renderer.OpenGlHelper;
+import net.minecraft.client.renderer.texture.TextureAtlasSprite;
-import net.minecraft.client.renderer.RenderItem;
+import net.minecraft.client.renderer.texture.TextureMap;
+import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.EnumFacing;
 
@@ -32,6 +33,7 @@ import appeng.api.storage.data.IAEItemStack;
 import appeng.util.IWideReadableNumberConverter;
 import appeng.util.ReadableNumberConverter;
 import net.minecraftforge.fluids.FluidStack;
+import org.lwjgl.opengl.GL11;
 
 
 /**
@@ -121,6 +123,49 @@ public class TesrRenderHelper
 		}
 	}
 
+	public static void renderFluid2d( FluidStack fluidStack, float scale )
+	{
+		if( fluidStack != null )
+		{
+			GlStateManager.pushMatrix();
+			int color = fluidStack.getFluid().getColor( fluidStack );
+			float r = ( color >> 16 & 255 ) / 255.0f;
+			float g = ( color >> 8 & 255 ) / 255.0f;
+			float b = ( color & 255 ) / 255.0f;
+			TextureAtlasSprite sprite = Minecraft.getMinecraft().getTextureMapBlocks().getAtlasSprite( fluidStack.getFluid().getStill( fluidStack ).toString() );
+			GlStateManager.enableBlend();
+			GlStateManager.blendFunc( GlStateManager.SourceFactor.SRC_ALPHA, GlStateManager.DestFactor.ONE_MINUS_SRC_ALPHA );
+			GlStateManager.disableAlpha();
+			GlStateManager.disableLighting();
+			Minecraft.getMinecraft().getTextureManager().bindTexture( TextureMap.LOCATION_BLOCKS_TEXTURE );
+			Tessellator tess = Tessellator.getInstance();
+			BufferBuilder buf = tess.getBuffer();
+
+			float width = 0.4f;
+			float height = 0.4f;
+			float alpha = 1.0f;
+			float z = 0.0001f;
+			float x = -0.20f;
+			float y = -0.25f;
+
+			buf.begin( GL11.GL_QUADS, DefaultVertexFormats.POSITION_TEX_COLOR );
+			double uMin = sprite.getInterpolatedU( 16D - width * 16D ), uMax = sprite.getInterpolatedU( width * 16D );
+			double vMin = sprite.getMinV(), vMax = sprite.getInterpolatedV( height * 16D );
+			buf.pos( x, y, z ).tex( uMin, vMin ).color( r, g, b, alpha ).endVertex();
+			buf.pos( x, y + height, z ).tex( uMin, vMax ).color( r, g, b, alpha ).endVertex();
+			buf.pos( x + width, y + height, z ).tex( uMax, vMax ).color( r, g, b, alpha ).endVertex();
+			buf.pos( x + width, y, z ).tex( uMax, vMin ).color( r, g, b, alpha ).endVertex();
+
+			tess.draw();
+			GlStateManager.enableLighting();
+			GlStateManager.enableAlpha();
+			GlStateManager.disableBlend();
+			GlStateManager.color( 1F, 1F, 1F, 1F );
+			GlStateManager.popMatrix();
+
+		}
+	}
+
 	/**
 	 * Render an item in 2D and the given text below it.
 	 *
@@ -147,9 +192,9 @@ public class TesrRenderHelper
 
 	public static void renderFluid2dWithAmount( IAEFluidStack fluidStack, float scale, float spacing )
 	{
-		final ItemStack renderStack = fluidStack.asItemStackRepresentation();
+		final FluidStack renderStack = fluidStack.getFluidStack();
 
-		TesrRenderHelper.renderItem2d( renderStack, scale );
+		TesrRenderHelper.renderFluid2d( renderStack, scale );
 
 		final long stackSize = fluidStack.getStackSize() / 1000;
 		final String renderedStackSize = NUMBER_CONVERTER.toWideReadableForm( stackSize ) + "B";

src/main/java/appeng/client/render/model/DriveBakedModel.java

@@ -19,14 +19,9 @@
 package appeng.client.render.model;
 
 
-import java.util.ArrayList;
+import appeng.block.storage.BlockDrive;
-import java.util.List;
+import appeng.block.storage.DriveSlotState;
-import java.util.Map;
+import appeng.block.storage.DriveSlotsState;
-
-import javax.annotation.Nullable;
-import javax.vecmath.Matrix4f;
-import javax.vecmath.Vector3f;
-
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.block.model.BakedQuad;
 import net.minecraft.client.renderer.block.model.IBakedModel;
@@ -37,9 +32,12 @@ import net.minecraft.util.EnumFacing;
 import net.minecraftforge.client.model.pipeline.UnpackedBakedQuad;
 import net.minecraftforge.common.property.IExtendedBlockState;
 
-import appeng.block.storage.BlockDrive;
+import javax.annotation.Nullable;
-import appeng.block.storage.DriveSlotState;
+import javax.vecmath.Matrix4f;
-import appeng.block.storage.DriveSlotsState;
+import javax.vecmath.Vector3f;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
 
 
 public class DriveBakedModel implements IBakedModel
@@ -57,13 +55,17 @@ public class DriveBakedModel implements IBakedModel
 	public List<BakedQuad> getQuads( @Nullable IBlockState state, @Nullable EnumFacing side, long rand )
 	{
 
-		List<BakedQuad> result = new ArrayList<>();
+		List<BakedQuad> result = new ArrayList<>( this.bakedBase.getQuads( state, side, rand ) );
-
-		result.addAll( this.bakedBase.getQuads( state, side, rand ) );
 
 		if( side == null && state instanceof IExtendedBlockState )
 		{
 			IExtendedBlockState extState = (IExtendedBlockState) state;
+
+			if (!extState.getUnlistedNames().contains( BlockDrive.SLOTS_STATE ))
+			{
+				return result;
+			}
+
 			DriveSlotsState slotsState = extState.getValue( BlockDrive.SLOTS_STATE );
 
 			for( int row = 0; row < 5; row++ )

src/main/java/appeng/container/implementations/ContainerCraftConfirm.java

@@ -26,6 +26,7 @@ import java.util.concurrent.Future;
 
 import javax.annotation.Nonnull;
 
+import appeng.parts.reporting.PartExpandedProcessingPatternTerminal;
 import com.google.common.collect.ImmutableSet;
 
 import net.minecraft.entity.player.EntityPlayer;
@@ -149,6 +150,7 @@ public class ContainerCraftConfirm extends AEBaseContainer
 				if( ccr.getCpu() == c )
 				{
 					found = true;
+					break;
 				}
 			}
 
@@ -345,11 +347,15 @@ public class ContainerCraftConfirm extends AEBaseContainer
 			originalGui = GuiBridge.GUI_PATTERN_TERMINAL;
 		}
 
+		if( ah instanceof PartExpandedProcessingPatternTerminal )
+		{
+			originalGui = GuiBridge.GUI_EXPANDED_PROCESSING_PATTERN_TERMINAL;
+		}
+
 		if( this.result != null && !this.isSimulation() )
 		{
 			final ICraftingGrid cc = this.getGrid().getCache( ICraftingGrid.class );
-			final ICraftingLink g = cc.submitJob( this.result, null, this.getSelectedCpu() == -1 ? null : this.cpus.get( this.getSelectedCpu() ).getCpu(), true,
+			final ICraftingLink g = cc.submitJob( this.result, null, this.getSelectedCpu() == -1 ? null : this.cpus.get( this.getSelectedCpu() ).getCpu(), true, this.getActionSrc() );
-					this.getActionSrc() );
 			this.setAutoStart( false );
 			if( g != null && originalGui != null && this.getOpenContext() != null )
 			{

src/main/java/appeng/container/implementations/ContainerCraftingCPU.java

@@ -159,56 +159,58 @@ public class ContainerCraftingCPU extends AEBaseContainer implements IMEMonitorH
 	@Override
 	public void detectAndSendChanges()
 	{
-		if( Platform.isServer() && this.getMonitor() != null && !this.list.isEmpty() )
+		if( Platform.isServer() && this.getMonitor() != null )
 		{
-			try
+			if( this.getEstimatedTime() >= 0 )
 			{
-				if( this.getEstimatedTime() >= 0 )
+				final long elapsedTime = this.getMonitor().getElapsedTime();
+				final double remainingItems = this.getMonitor().getRemainingItemCount();
+				final double startItems = this.getMonitor().getStartItemCount();
+				final long eta = (long) ( elapsedTime / Math.max( 1d, ( startItems - remainingItems ) ) * remainingItems );
+				this.setEstimatedTime( eta );
+			}
+			if( !this.list.isEmpty() )
+			{
+				try
 				{
-					final long elapsedTime = this.getMonitor().getElapsedTime();
+					final PacketMEInventoryUpdate a = new PacketMEInventoryUpdate( (byte) 0 );
-					final double remainingItems = this.getMonitor().getRemainingItemCount();
+					final PacketMEInventoryUpdate b = new PacketMEInventoryUpdate( (byte) 1 );
-					final double startItems = this.getMonitor().getStartItemCount();
+					final PacketMEInventoryUpdate c = new PacketMEInventoryUpdate( (byte) 2 );
-					final long eta = (long) ( elapsedTime / Math.max( 1d, ( startItems - remainingItems ) ) * remainingItems );
-					this.setEstimatedTime( eta );
-				}
 
-				final PacketMEInventoryUpdate a = new PacketMEInventoryUpdate( (byte) 0 );
+					for( final IAEItemStack out : this.list )
-				final PacketMEInventoryUpdate b = new PacketMEInventoryUpdate( (byte) 1 );
-				final PacketMEInventoryUpdate c = new PacketMEInventoryUpdate( (byte) 2 );
-
-				for( final IAEItemStack out : this.list )
-				{
-					a.appendItem( this.getMonitor().getItemStack( out, CraftingItemList.STORAGE ) );
-					b.appendItem( this.getMonitor().getItemStack( out, CraftingItemList.ACTIVE ) );
-					c.appendItem( this.getMonitor().getItemStack( out, CraftingItemList.PENDING ) );
-				}
-
-				this.list.resetStatus();
-
-				for( final Object g : this.listeners )
-				{
-					if( g instanceof EntityPlayer )
 					{
-						if( !a.isEmpty() )
+						a.appendItem( this.getMonitor().getItemStack( out, CraftingItemList.STORAGE ) );
-						{
+						b.appendItem( this.getMonitor().getItemStack( out, CraftingItemList.ACTIVE ) );
-							NetworkHandler.instance().sendTo( a, (EntityPlayerMP) g );
+						c.appendItem( this.getMonitor().getItemStack( out, CraftingItemList.PENDING ) );
-						}
+					}
 
-						if( !b.isEmpty() )
+					this.list.resetStatus();
-						{
-							NetworkHandler.instance().sendTo( b, (EntityPlayerMP) g );
-						}
 
-						if( !c.isEmpty() )
+					for( final Object g : this.listeners )
+					{
+						if( g instanceof EntityPlayer )
 						{
-							NetworkHandler.instance().sendTo( c, (EntityPlayerMP) g );
+							if( !a.isEmpty() )
+							{
+								NetworkHandler.instance().sendTo( a, (EntityPlayerMP) g );
+							}
+
+							if( !b.isEmpty() )
+							{
+								NetworkHandler.instance().sendTo( b, (EntityPlayerMP) g );
+							}
+
+							if( !c.isEmpty() )
+							{
+								NetworkHandler.instance().sendTo( c, (EntityPlayerMP) g );
+							}
 						}
 					}
 				}
-			}
+				catch( final IOException e )
-			catch( final IOException e )
+				{
-			{
+					// :P
-				// :P
+				}
 			}
 		}
 		super.detectAndSendChanges();

src/main/java/appeng/container/implementations/ContainerExpandedProcessingPatternTerm.java

@@ -0,0 +1,528 @@
+package appeng.container.implementations;
+
+import appeng.api.AEApi;
+import appeng.api.definitions.IDefinitions;
+import appeng.api.storage.ITerminalHost;
+import appeng.container.slot.*;
+import appeng.helpers.IContainerCraftingPacket;
+import appeng.parts.reporting.PartExpandedProcessingPatternTerminal;
+import appeng.util.Platform;
+import appeng.util.inv.IAEAppEngInventory;
+import appeng.util.inv.InvOperation;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.entity.player.InventoryPlayer;
+import net.minecraft.inventory.Slot;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTBase;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.nbt.NBTTagList;
+import net.minecraftforge.items.IItemHandler;
+import net.minecraftforge.items.wrapper.PlayerInvWrapper;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Optional;
+
+import static appeng.helpers.PatternHelper.PROCESSING_INPUT_LIMIT;
+import static appeng.helpers.PatternHelper.PROCESSING_OUTPUT_LIMIT;
+
+
+public class ContainerExpandedProcessingPatternTerm extends ContainerMEMonitorable implements IAEAppEngInventory, IOptionalSlotHost, IContainerCraftingPacket
+{
+    private final IItemHandler crafting;
+    private final SlotFakeCraftingMatrix[] gridSlots = new SlotFakeCraftingMatrix[PROCESSING_INPUT_LIMIT];
+    private final OptionalSlotFake[] outputSlots = new OptionalSlotFake[PROCESSING_OUTPUT_LIMIT];
+    private final SlotRestrictedInput patternSlotIN;
+    private final SlotRestrictedInput patternSlotOUT;
+    private final PartExpandedProcessingPatternTerminal expandedProcessingPatternTerminal;
+
+    public ContainerExpandedProcessingPatternTerm( InventoryPlayer ip, ITerminalHost monitorable )
+    {
+        super( ip, monitorable, false );
+
+        this.expandedProcessingPatternTerminal = (PartExpandedProcessingPatternTerminal) monitorable;
+
+        final IItemHandler patternInv = this.getExpandedPatternTerminal().getInventoryByName( "pattern" );
+        final IItemHandler output = this.getExpandedPatternTerminal().getInventoryByName( "output" );
+
+        this.crafting = this.getExpandedPatternTerminal().getInventoryByName( "crafting" );
+
+        for( int y = 0; y < 4; y++ )
+        {
+            for( int x = 0; x < 4; x++ )
+            {
+                this.addSlotToContainer( this.gridSlots[x + y * 4] = new SlotFakeCraftingMatrix( this.crafting, x + y * 4, 4 + x * 18, -85 + y * 18 ) );
+            }
+        }
+
+        for( int y = 0; y < 3; y++ )
+        {
+            for( int x = 0; x < 2; x++ )
+            {
+                this.addSlotToContainer( this.outputSlots[x + y * 2] = new SlotPatternOutputs( output, this, x + y * 2, 96 + x * 18, -76 + y * 18, 0, 0, 1 ) );
+                this.outputSlots[x + y * 2].setRenderDisabled( false );
+                this.outputSlots[x + y * 2].setIIcon( -1 );
+            }
+        }
+
+        this.addSlotToContainer( this.patternSlotIN = new SlotRestrictedInput( SlotRestrictedInput.PlacableItemType.BLANK_PATTERN, patternInv, 0, 147, -72 - 9, this.getInventoryPlayer() ) );
+        this.addSlotToContainer( this.patternSlotOUT = new SlotRestrictedInput( SlotRestrictedInput.PlacableItemType.ENCODED_PATTERN, patternInv, 1, 147, -72 + 34, this.getInventoryPlayer() ) );
+
+        this.patternSlotOUT.setStackLimit( 1 );
+
+        this.bindPlayerInventory( ip, 0, 0 );
+    }
+
+    @Override
+    public ItemStack transferStackInSlot( final EntityPlayer p, final int idx )
+    {
+        if( Platform.isClient() )
+        {
+            return ItemStack.EMPTY;
+        }
+        if( this.inventorySlots.get( idx ) instanceof SlotPlayerInv || this.inventorySlots.get( idx ) instanceof SlotPlayerHotBar )
+        {
+            final AppEngSlot clickSlot = (AppEngSlot) this.inventorySlots.get( idx ); // require AE SLots!
+            ItemStack itemStack = clickSlot.getStack();
+            if( AEApi.instance().definitions().materials().blankPattern().isSameAs( itemStack ) )
+            {
+                IItemHandler patternInv = this.getExpandedPatternTerminal().getInventoryByName( "pattern" );
+                ItemStack remainder = patternInv.insertItem( 0, itemStack, false );
+                clickSlot.putStack( remainder );
+            }
+        }
+        return super.transferStackInSlot( p, idx );
+    }
+
+    @Override
+    public void saveChanges()
+    {
+
+    }
+
+    @Override
+    public void onChangeInventory( final IItemHandler inv, final int slot, final InvOperation mc, final ItemStack removedStack, final ItemStack newStack )
+    {
+
+    }
+
+    public void encodeAndMoveToInventory()
+    {
+        encode();
+        ItemStack output = this.patternSlotOUT.getStack();
+        if( !output.isEmpty() )
+        {
+            if( !getPlayerInv().addItemStackToInventory( output ) )
+            {
+                getPlayerInv().player.dropItem( output, false );
+            }
+            this.patternSlotOUT.putStack( ItemStack.EMPTY );
+        }
+    }
+
+    public void encode()
+    {
+        ItemStack output = this.patternSlotOUT.getStack();
+
+        final ItemStack[] in = this.getInputs();
+        final ItemStack[] out = this.getOutputs();
+
+        // if there is no input, this would be silly.
+        if( in == null || out == null )
+        {
+            return;
+        }
+
+        // first check the output slots, should either be null, or a pattern
+        if( !output.isEmpty() && !this.isPattern( output ) )
+        {
+            return;
+        } // if nothing is there we should snag a new pattern.
+        else if( output.isEmpty() )
+        {
+            output = this.patternSlotIN.getStack();
+            if( output.isEmpty() || !this.isPattern( output ) )
+            {
+                return; // no blanks.
+            }
+
+            // remove one, and clear the input slot.
+            output.setCount( output.getCount() - 1 );
+            if( output.getCount() == 0 )
+            {
+                this.patternSlotIN.putStack( ItemStack.EMPTY );
+            }
+
+            // add a new encoded pattern.
+            Optional<ItemStack> maybePattern = AEApi.instance().definitions().items().encodedPattern().maybeStack( 1 );
+            if( maybePattern.isPresent() )
+            {
+                output = maybePattern.get();
+                this.patternSlotOUT.putStack( output );
+            }
+        }
+
+        // encode the slot.
+        final NBTTagCompound encodedValue = new NBTTagCompound();
+
+        final NBTTagList tagIn = new NBTTagList();
+        final NBTTagList tagOut = new NBTTagList();
+
+        for( final ItemStack i : in )
+        {
+            tagIn.appendTag( this.createItemTag( i ) );
+        }
+
+        for( final ItemStack i : out )
+        {
+            tagOut.appendTag( this.createItemTag( i ) );
+        }
+
+        encodedValue.setTag( "in", tagIn );
+        encodedValue.setTag( "out", tagOut );
+        encodedValue.setBoolean( "crafting", false );
+        encodedValue.setBoolean( "substitute", false );
+
+        output.setTagCompound( encodedValue );
+    }
+
+    boolean isPattern( final ItemStack output )
+    {
+        if( output.isEmpty() )
+        {
+            return false;
+        }
+
+        final IDefinitions definitions = AEApi.instance().definitions();
+
+        boolean isPattern = definitions.items().encodedPattern().isSameAs( output );
+        isPattern |= definitions.materials().blankPattern().isSameAs( output );
+
+        return isPattern;
+    }
+
+    NBTBase createItemTag( final ItemStack i )
+    {
+        final NBTTagCompound c = new NBTTagCompound();
+
+        if( !i.isEmpty() )
+        {
+            i.writeToNBT( c );
+        }
+
+        return c;
+    }
+
+    @Override
+    public boolean isSlotEnabled( final int idx )
+    {
+        return true;
+    }
+
+    protected ItemStack[] getInputs()
+    {
+        final ItemStack[] input = new ItemStack[16];
+        boolean hasValue = false;
+
+        for( int x = 0; x < this.gridSlots.length; x++ )
+        {
+            input[x] = this.gridSlots[x].getStack();
+            if( !input[x].isEmpty() )
+            {
+                hasValue = true;
+            }
+        }
+
+        if( hasValue )
+        {
+            return input;
+        }
+
+        return null;
+    }
+
+    protected ItemStack[] getOutputs()
+    {
+        final List<ItemStack> list = new ArrayList<>( 3 );
+        boolean hasValue = false;
+
+        for( final OptionalSlotFake outputSlot : this.outputSlots )
+        {
+            final ItemStack out = outputSlot.getStack();
+
+            if( !out.isEmpty() && out.getCount() > 0 )
+            {
+                list.add( out );
+                hasValue = true;
+            }
+        }
+
+        if( hasValue )
+        {
+            return list.toArray( new ItemStack[0] );
+        }
+        return null;
+    }
+
+    public void clear()
+    {
+        for( final Slot s : this.gridSlots )
+        {
+            s.putStack( ItemStack.EMPTY );
+        }
+
+        for( final Slot s : this.outputSlots )
+        {
+            s.putStack( ItemStack.EMPTY );
+        }
+
+        this.detectAndSendChanges();
+    }
+
+    @Override
+    public IItemHandler getInventoryByName( final String name )
+    {
+        if( name.equals( "player" ) )
+        {
+            return new PlayerInvWrapper( this.getInventoryPlayer() );
+        }
+        return this.getExpandedPatternTerminal().getInventoryByName( name );
+    }
+
+    @Override
+    public boolean useRealItems()
+    {
+        return false;
+    }
+
+    public PartExpandedProcessingPatternTerminal getExpandedPatternTerminal()
+    {
+        return this.expandedProcessingPatternTerminal;
+    }
+
+    public void multiply( int multiple )
+    {
+        ItemStack[] input = new ItemStack[gridSlots.length];
+        boolean canMultiplyInputs = true;
+        boolean canMultiplyOutputs = true;
+
+        for( int x = 0; x < this.gridSlots.length; x++ )
+        {
+            input[x] = this.gridSlots[x].getStack();
+            if( !input[x].isEmpty() && input[x].getCount() * multiple > input[x].getMaxStackSize() )
+            {
+                canMultiplyInputs = false;
+            }
+        }
+        for( final OptionalSlotFake outputSlot : this.outputSlots )
+        {
+            final ItemStack out = outputSlot.getStack();
+            if( !out.isEmpty() && out.getCount() * multiple > out.getMaxStackSize() )
+            {
+                canMultiplyOutputs = false;
+            }
+        }
+        if( canMultiplyInputs && canMultiplyOutputs )
+        {
+            for( SlotFakeCraftingMatrix craftingSlot : this.gridSlots )
+            {
+                ItemStack stack = craftingSlot.getStack();
+                if( !stack.isEmpty() )
+                {
+                    craftingSlot.getStack().setCount( stack.getCount() * multiple );
+                }
+            }
+            for( OptionalSlotFake outputSlot : this.outputSlots )
+            {
+                ItemStack stack = outputSlot.getStack();
+                if( !stack.isEmpty() )
+                {
+                    outputSlot.getStack().setCount( stack.getCount() * multiple );
+                }
+            }
+        }
+    }
+
+    public void divide( int divide )
+    {
+        ItemStack[] input = new ItemStack[gridSlots.length];
+        boolean canDivideInputs = true;
+        boolean canDivideOutputs = true;
+
+        for( int x = 0; x < this.gridSlots.length; x++ )
+        {
+            input[x] = this.gridSlots[x].getStack();
+            if( !input[x].isEmpty() && input[x].getCount() % divide != 0 )
+            {
+                canDivideInputs = false;
+            }
+        }
+        for( final OptionalSlotFake outputSlot : this.outputSlots )
+        {
+            final ItemStack out = outputSlot.getStack();
+            if( !out.isEmpty() && out.getCount() % divide != 0 )
+            {
+                canDivideOutputs = false;
+            }
+        }
+        if( canDivideInputs && canDivideOutputs )
+        {
+            for( SlotFakeCraftingMatrix craftingSlot : this.gridSlots )
+            {
+                ItemStack stack = craftingSlot.getStack();
+                if( !stack.isEmpty() )
+                {
+                    craftingSlot.getStack().setCount( stack.getCount() / divide );
+                }
+            }
+            for( OptionalSlotFake outputSlot : this.outputSlots )
+            {
+                ItemStack stack = outputSlot.getStack();
+                if( !stack.isEmpty() )
+                {
+                    outputSlot.getStack().setCount( stack.getCount() / divide );
+                }
+            }
+        }
+    }
+
+    public void increase( int increase )
+    {
+        ItemStack[] input = new ItemStack[gridSlots.length];
+        boolean canIncreaseInputs = true;
+        boolean canIncreaseOutputs = true;
+
+        for( int x = 0; x < this.gridSlots.length; x++ )
+        {
+            input[x] = this.gridSlots[x].getStack();
+            if( !input[x].isEmpty() && input[x].getCount() + increase > input[x].getMaxStackSize() )
+            {
+                canIncreaseInputs = false;
+            }
+        }
+        for( final OptionalSlotFake outputSlot : this.outputSlots )
+        {
+            final ItemStack out = outputSlot.getStack();
+            if( !out.isEmpty() && out.getCount() + increase > out.getMaxStackSize() )
+            {
+                canIncreaseOutputs = false;
+            }
+        }
+        if( canIncreaseInputs && canIncreaseOutputs )
+        {
+            for( SlotFakeCraftingMatrix craftingSlot : this.gridSlots )
+            {
+                ItemStack stack = craftingSlot.getStack();
+                if( !stack.isEmpty() )
+                {
+                    craftingSlot.getStack().setCount( stack.getCount() + increase );
+                }
+            }
+            for( OptionalSlotFake outputSlot : this.outputSlots )
+            {
+                ItemStack stack = outputSlot.getStack();
+                if( !stack.isEmpty() )
+                {
+                    outputSlot.getStack().setCount( stack.getCount() + increase );
+                }
+            }
+        }
+    }
+
+    public void decrease( int decrease )
+    {
+        ItemStack[] input = new ItemStack[gridSlots.length];
+        boolean canDecreaseInputs = true;
+        boolean canDecreaseOutputs = true;
+
+        for( int x = 0; x < this.gridSlots.length; x++ )
+        {
+            input[x] = this.gridSlots[x].getStack();
+            if( !input[x].isEmpty() && input[x].getCount() - decrease < 1 )
+            {
+                canDecreaseInputs = false;
+            }
+        }
+        for( final OptionalSlotFake outputSlot : this.outputSlots )
+        {
+            final ItemStack out = outputSlot.getStack();
+            if( !out.isEmpty() && out.getCount() - decrease < 1 )
+            {
+                canDecreaseOutputs = false;
+            }
+        }
+        if( canDecreaseInputs && canDecreaseOutputs )
+        {
+            for( SlotFakeCraftingMatrix craftingSlot : this.gridSlots )
+            {
+                ItemStack stack = craftingSlot.getStack();
+                if( !stack.isEmpty() )
+                {
+                    craftingSlot.getStack().setCount( stack.getCount() - decrease );
+                }
+            }
+            for( OptionalSlotFake outputSlot : this.outputSlots )
+            {
+                ItemStack stack = outputSlot.getStack();
+                if( !stack.isEmpty() )
+                {
+                    outputSlot.getStack().setCount( stack.getCount() - decrease );
+                }
+            }
+        }
+    }
+
+    public void maximizeCount()
+    {
+        ItemStack[] input = new ItemStack[gridSlots.length];
+        boolean canGrowInputs = true;
+        boolean canGrowOutputs = true;
+        int maxInputStackGrowth = 0;
+        int maxOutputStackGrowth = 0;
+
+        for( int x = 0; x < this.gridSlots.length; x++ )
+        {
+            input[x] = this.gridSlots[x].getStack();
+            if( !input[x].isEmpty() && input[x].getMaxStackSize() - input[x].getCount() > maxInputStackGrowth )
+            {
+                maxInputStackGrowth = input[x].getMaxStackSize() - input[x].getCount();
+            }
+            if( !input[x].isEmpty() && input[x].getCount() + maxInputStackGrowth > input[x].getMaxStackSize() )
+            {
+                canGrowInputs = false;
+            }
+        }
+        for( final OptionalSlotFake outputSlot : this.outputSlots )
+        {
+            final ItemStack out = outputSlot.getStack();
+            {
+                maxOutputStackGrowth = out.getMaxStackSize() - out.getCount();
+            }
+            if( !out.isEmpty() && out.getCount() + maxOutputStackGrowth > out.getMaxStackSize() )
+            {
+                canGrowOutputs = false;
+            }
+        }
+        if( canGrowInputs && canGrowOutputs )
+        {
+            int maxStackGrowth = Math.min( maxInputStackGrowth, maxOutputStackGrowth );
+            for( SlotFakeCraftingMatrix craftingSlot : this.gridSlots )
+            {
+                ItemStack stack = craftingSlot.getStack();
+                if( !stack.isEmpty() )
+                {
+                    craftingSlot.getStack().setCount( stack.getCount() + maxStackGrowth );
+                }
+            }
+            for( OptionalSlotFake outputSlot : this.outputSlots )
+            {
+                ItemStack stack = outputSlot.getStack();
+                if( !stack.isEmpty() )
+                {
+                    outputSlot.getStack().setCount( stack.getCount() + maxStackGrowth );
+                }
+            }
+        }
+    }
+
+}

src/main/java/appeng/container/implementations/ContainerInterface.java

@@ -19,6 +19,9 @@
 package appeng.container.implementations;
 
 
+import appeng.api.config.Upgrades;
+import appeng.container.slot.*;
+import appeng.util.Platform;
 import net.minecraft.entity.player.InventoryPlayer;
 
 import appeng.api.config.SecurityPermissions;
@@ -26,14 +29,11 @@ import appeng.api.config.Settings;
 import appeng.api.config.YesNo;
 import appeng.api.util.IConfigManager;
 import appeng.container.guisync.GuiSync;
-import appeng.container.slot.SlotFake;
-import appeng.container.slot.SlotNormal;
-import appeng.container.slot.SlotRestrictedInput;
 import appeng.helpers.DualityInterface;
 import appeng.helpers.IInterfaceHost;
 
 
-public class ContainerInterface extends ContainerUpgradeable
+public class ContainerInterface extends ContainerUpgradeable implements IOptionalSlotHost
 {
 
 	private final DualityInterface myDuality;
@@ -44,16 +44,22 @@ public class ContainerInterface extends ContainerUpgradeable
 	@GuiSync( 4 )
 	public YesNo iTermMode = YesNo.YES;
 
+	@GuiSync( 7 )
+	public int patternExpansions = 0;
+
 	public ContainerInterface( final InventoryPlayer ip, final IInterfaceHost te )
 	{
 		super( ip, te.getInterfaceDuality().getHost() );
 
 		this.myDuality = te.getInterfaceDuality();
 
-		for( int x = 0; x < DualityInterface.NUMBER_OF_PATTERN_SLOTS; x++ )
+		for (int row = 0 ; row < 4 ; ++row)
 		{
-			this.addSlotToContainer( new SlotRestrictedInput( SlotRestrictedInput.PlacableItemType.ENCODED_PATTERN, this.myDuality
+			for( int x = 0; x < 9; x++ )
-					.getPatterns(), x, 8 + 18 * x, 90 + 7, this.getInventoryPlayer() ).setStackLimit( 1 ) );
+			{
+				this.addSlotToContainer( new OptionalSlotRestrictedInput( SlotRestrictedInput.PlacableItemType.ENCODED_PATTERN, this.myDuality
+						.getPatterns(), this, x + row * 9, 8 + 18 * x, 97 + ( 18 * row ), row, this.getInventoryPlayer() ).setStackLimit( 1 ) );
+			}
 		}
 
 		for( int x = 0; x < DualityInterface.NUMBER_OF_CONFIG_SLOTS; x++ )
@@ -70,7 +76,7 @@ public class ContainerInterface extends ContainerUpgradeable
 	@Override
 	protected int getHeight()
 	{
-		return 211;
+		return 256;
 	}
 
 	@Override
@@ -82,16 +88,35 @@ public class ContainerInterface extends ContainerUpgradeable
 	@Override
 	public int availableUpgrades()
 	{
-		return 1;
+		return 4;
+	}
+
+	@Override
+	public boolean isSlotEnabled( final int idx )
+	{
+		return myDuality.getInstalledUpgrades(Upgrades.PATTERN_EXPANSION) >= idx;
 	}
 
 	@Override
 	public void detectAndSendChanges()
 	{
 		this.verifyPermissions( SecurityPermissions.BUILD, false );
+
+		if (patternExpansions != getPatternUpgrades())
+		{
+			patternExpansions = getPatternUpgrades();
+			this.myDuality.dropExcessPatterns();
+		}
 		super.detectAndSendChanges();
 	}
 
+	@Override
+	public void onUpdate( final String field, final Object oldValue, final Object newValue ) {
+		super.onUpdate(field, oldValue, newValue);
+		if ( Platform.isClient() && field.equals("patternExpansions"))
+			this.myDuality.dropExcessPatterns();
+	}
+
 	@Override
 	protected void loadSettingsFromHost( final IConfigManager cm )
 	{
@@ -118,4 +143,9 @@ public class ContainerInterface extends ContainerUpgradeable
 	{
 		this.iTermMode = iTermMode;
 	}
+
+	public int getPatternUpgrades()
+	{
+		return this.myDuality.getInstalledUpgrades( Upgrades.PATTERN_EXPANSION );
+	}
 }

src/main/java/appeng/container/implementations/ContainerInterfaceTerminal.java

@@ -24,6 +24,7 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.Map.Entry;
 
+import appeng.api.config.Upgrades;
 import net.minecraft.entity.player.EntityPlayerMP;
 import net.minecraft.entity.player.InventoryPlayer;
 import net.minecraft.item.ItemStack;
@@ -403,7 +404,9 @@ public final class ContainerInterfaceTerminal extends AEBaseContainer
 		{
 			tag.setLong( "sortBy", inv.sortBy );
 			tag.setString( "un", inv.unlocalizedName );
-			tag.setTag("pos", NBTUtil.createPosTag( inv.pos ) );
+			tag.setTag( "pos", NBTUtil.createPosTag( inv.pos ) );
+			tag.setInteger( "dim", inv.dim );
+			tag.setInteger( "numUpgrades", inv.numUpgrades );
 		}
 
 		for( int x = 0; x < length; x++ )
@@ -435,6 +438,8 @@ public final class ContainerInterfaceTerminal extends AEBaseContainer
 		private final IItemHandler client;
 		private final IItemHandler server;
 		private final BlockPos pos;
+		private final int dim;
+		private final int numUpgrades;
 
 		public InvTracker( final DualityInterface dual, final IItemHandler patterns, final String unlocalizedName )
 		{
@@ -443,6 +448,8 @@ public final class ContainerInterfaceTerminal extends AEBaseContainer
 			this.unlocalizedName = unlocalizedName;
 			this.sortBy = dual.getSortValue();
 			this.pos = dual.getLocation().getPos();
+			this.dim = dual.getLocation().getWorld().provider.getDimension();
+			this.numUpgrades = dual.getInstalledUpgrades( Upgrades.PATTERN_EXPANSION);
 		}
 	}
 

src/main/java/appeng/container/implementations/ContainerOreDictStorageBus.java

@@ -0,0 +1,140 @@
+package appeng.container.implementations;
+
+import appeng.api.AEApi;
+import appeng.api.config.*;
+import appeng.api.storage.IMEInventory;
+import appeng.api.storage.channels.IItemStorageChannel;
+import appeng.api.storage.data.IAEItemStack;
+import appeng.container.AEBaseContainer;
+import appeng.container.guisync.GuiSync;
+import appeng.core.sync.network.NetworkHandler;
+import appeng.core.sync.packets.PacketValueConfig;
+import appeng.parts.misc.PartOreDicStorageBus;
+import appeng.util.Platform;
+import appeng.util.item.AEItemStack;
+import appeng.util.item.OreReference;
+import net.minecraft.entity.player.EntityPlayerMP;
+import net.minecraft.entity.player.InventoryPlayer;
+import net.minecraftforge.oredict.OreDictionary;
+
+import java.io.IOException;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.Set;
+
+
+public class ContainerOreDictStorageBus extends AEBaseContainer
+{
+    private final PartOreDicStorageBus part;
+
+    @GuiSync( 3 )
+    public AccessRestriction rwMode = AccessRestriction.READ_WRITE;
+
+    @GuiSync( 4 )
+    public StorageFilter storageFilter = StorageFilter.EXTRACTABLE_ONLY;
+
+    public ContainerOreDictStorageBus( final InventoryPlayer ip, final PartOreDicStorageBus anchor )
+    {
+        super( ip, anchor );
+        this.part = anchor;
+
+        this.bindPlayerInventory( ip, 14, 256 - /* height of player inventory */82 );
+    }
+
+    @Override
+    public void detectAndSendChanges()
+    {
+        this.verifyPermissions( SecurityPermissions.BUILD, false );
+
+        if( Platform.isServer() )
+        {
+            this.setReadWriteMode( (AccessRestriction) part.getConfigManager().getSetting( Settings.ACCESS ) );
+            this.setStorageFilter( (StorageFilter) part.getConfigManager().getSetting( Settings.STORAGE_FILTER ) );
+        }
+
+        super.detectAndSendChanges();
+    }
+
+    public void partition()
+    {
+        final IMEInventory<IAEItemStack> cellInv = this.part.getInternalHandler();
+
+        if( cellInv == null )
+        {
+            return;
+        }
+
+        Set<Integer> oreIDs = new HashSet<>();
+
+        for( IAEItemStack itemStack : cellInv.getAvailableItems( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ).createList() ) )
+        {
+            OreReference ref = ( (AEItemStack) itemStack ).getOre().orElse( null );
+            if( ref != null )
+            {
+                oreIDs.addAll( ref.getOres() );
+            }
+        }
+
+        String oreMatch = "(";
+        String append = "";
+
+        for( Iterator<Integer> it = oreIDs.iterator(); it.hasNext(); )
+        {
+            int oreID = it.next();
+            if( it.hasNext() )
+            {
+                append = ")|(";
+            }
+            else
+            {
+                append = ")";
+            }
+            oreMatch = oreMatch.concat( OreDictionary.getOreName( oreID ) + append );
+        }
+
+        if( oreMatch.equals( "(" ) )
+        {
+            oreMatch = "";
+        }
+        part.saveOreMatch( oreMatch );
+
+        this.detectAndSendChanges();
+    }
+
+    public void saveOreMatch( String value )
+    {
+        part.saveOreMatch( value );
+    }
+
+    public void sendRegex()
+    {
+        try
+        {
+            NetworkHandler.instance().sendTo( new PacketValueConfig( "OreDictStorageBus.sendRegex", part.getOreExp() ), (EntityPlayerMP) getInventoryPlayer().player );
+        }
+        catch( IOException e )
+        {
+            e.printStackTrace();
+        }
+    }
+
+    public AccessRestriction getReadWriteMode()
+    {
+        return this.rwMode;
+    }
+
+    private void setReadWriteMode( final AccessRestriction rwMode )
+    {
+        this.rwMode = rwMode;
+    }
+
+    public StorageFilter getStorageFilter()
+    {
+        return this.storageFilter;
+    }
+
+    private void setStorageFilter( final StorageFilter storageFilter )
+    {
+        this.storageFilter = storageFilter;
+    }
+}

src/main/java/appeng/container/implementations/ContainerPatternTerm.java

@@ -23,6 +23,7 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Optional;
 
+import appeng.container.slot.*;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.entity.player.EntityPlayerMP;
 import net.minecraft.entity.player.InventoryPlayer;
@@ -51,12 +52,6 @@ import appeng.api.storage.data.IAEItemStack;
 import appeng.api.storage.data.IItemList;
 import appeng.container.ContainerNull;
 import appeng.container.guisync.GuiSync;
-import appeng.container.slot.IOptionalSlotHost;
-import appeng.container.slot.OptionalSlotFake;
-import appeng.container.slot.SlotFakeCraftingMatrix;
-import appeng.container.slot.SlotPatternOutputs;
-import appeng.container.slot.SlotPatternTerm;
-import appeng.container.slot.SlotRestrictedInput;
 import appeng.core.sync.packets.PacketPatternSlot;
 import appeng.helpers.IContainerCraftingPacket;
 import appeng.items.storage.ItemViewCell;
@@ -132,6 +127,28 @@ public class ContainerPatternTerm extends ContainerMEMonitorable implements IAEA
 		this.updateOrderOfOutputSlots();
 	}
 
+	@Override
+	public ItemStack transferStackInSlot( final EntityPlayer p, final int idx )
+	{
+		if( Platform.isClient() )
+		{
+			return ItemStack.EMPTY;
+		}
+		if( this.inventorySlots.get( idx ) instanceof SlotPlayerInv || this.inventorySlots.get( idx ) instanceof SlotPlayerHotBar )
+		{
+			final AppEngSlot clickSlot = ( AppEngSlot ) this.inventorySlots.get( idx ); // require AE SLots!
+			ItemStack itemStack = clickSlot.getStack();
+			if( AEApi.instance().definitions().materials().blankPattern().isSameAs( itemStack ) )
+			{
+				IItemHandler patternInv = this.getPatternTerminal().getInventoryByName( "pattern" );
+				ItemStack remainder = patternInv.insertItem( 0, itemStack, false );
+				clickSlot.putStack( remainder );
+			}
+		}
+		return super.transferStackInSlot( p, idx );
+	}
+
+
 	private void updateOrderOfOutputSlots()
 	{
 		if( !this.isCraftingMode() )
@@ -161,7 +178,7 @@ public class ContainerPatternTerm extends ContainerMEMonitorable implements IAEA
 		this.getAndUpdateOutput();
 	}
 
-	private ItemStack getAndUpdateOutput()
+	protected ItemStack getAndUpdateOutput()
 	{
 		final World world = this.getPlayerInv().player.world;
 		final InventoryCrafting ic = new InventoryCrafting( this, 3, 3 );
@@ -488,7 +505,7 @@ public class ContainerPatternTerm extends ContainerMEMonitorable implements IAEA
 		}
 	}
 
-	private ItemStack[] getInputs()
+	protected ItemStack[] getInputs()
 	{
 		final ItemStack[] input = new ItemStack[9];
 		boolean hasValue = false;
@@ -510,7 +527,7 @@ public class ContainerPatternTerm extends ContainerMEMonitorable implements IAEA
 		return null;
 	}
 
-	private ItemStack[] getOutputs()
+	protected ItemStack[] getOutputs()
 	{
 		if( this.isCraftingMode() )
 		{
@@ -518,7 +535,7 @@ public class ContainerPatternTerm extends ContainerMEMonitorable implements IAEA
 
 			if( !out.isEmpty() && out.getCount() > 0 )
 			{
-				return new ItemStack[] { out };
+				return new ItemStack[]{out};
 			}
 		}
 		else
@@ -546,7 +563,7 @@ public class ContainerPatternTerm extends ContainerMEMonitorable implements IAEA
 		return null;
 	}
 
-	private boolean isPattern( final ItemStack output )
+	boolean isPattern( final ItemStack output )
 	{
 		if( output.isEmpty() )
 		{
@@ -561,7 +578,7 @@ public class ContainerPatternTerm extends ContainerMEMonitorable implements IAEA
 		return isPattern;
 	}
 
-	private NBTBase createItemTag( final ItemStack i )
+	NBTBase createItemTag( final ItemStack i )
 	{
 		final NBTTagCompound c = new NBTTagCompound();
 
@@ -807,7 +824,7 @@ public class ContainerPatternTerm extends ContainerMEMonitorable implements IAEA
 		return this.patternTerminal;
 	}
 
-	private boolean isSubstitute()
+	boolean isSubstitute()
 	{
 		return this.substitute;
 	}

src/main/java/appeng/container/slot/AppEngSlot.java

@@ -157,7 +157,7 @@ public class AppEngSlot extends Slot
 	{
 		if( this.isSlotEnabled() )
 		{
-			return !this.itemHandler.extractItem( this.index, 1, true ).isEmpty();
+			return !this.itemHandler.extractItem( this.index, Integer.MAX_VALUE, true ).isEmpty();
 		}
 		return false;
 	}

src/main/java/appeng/core/AEConfig.java

@@ -20,11 +20,7 @@ package appeng.core;
 
 
 import java.io.File;
-import java.util.Arrays;
+import java.util.*;
-import java.util.Collection;
-import java.util.EnumSet;
-import java.util.List;
-import java.util.Set;
 import java.util.stream.Stream;
 
 import com.google.common.collect.Sets;
@@ -64,13 +60,67 @@ public final class AEConfig extends Configuration implements IConfigurableObject
 	private static AEConfig instance;
 
 	// Default Grindstone ores
-	private static final String[] ORES_VANILLA = { "Obsidian", "Ender", "EnderPearl", "Coal", "Iron", "Gold", "Charcoal", "NetherQuartz" };
+	private static final String[] ORES_VANILLA = {
-	private static final String[] ORES_AE = { "CertusQuartz", "Wheat", "Fluix" };
+			"Obsidian", "Ender", "EnderPearl", "Coal", "Iron", "Gold",
-	private static final String[] ORES_COMMON = { "Copper", "Tin", "Silver", "Lead", "Bronze" };
+			"Charcoal", "NetherQuartz"
-	private static final String[] ORES_MISC = { "Brass", "Platinum", "Nickel", "Invar", "Aluminium", "Electrum", "Osmium", "Zinc" };
+	};
+	private static final String[] ORES_AE = {"CertusQuartz", "Wheat", "Fluix"};
+	private static final String[] ORES_COMMON = {
+			"Copper", "Tin", "Silver", "Lead", "Bronze"
+	};
+	private static final String[] ORES_MISC = {
+			"Brass", "Platinum", "Nickel", "Invar", "Aluminium", "Electrum",
+			"Osmium", "Zinc"
+	};
+
+	private String[] nonBlockingItems = {
+			"[gregtech|actuallyadditions]", "gregtech:circuit.integrated",
+			"gregtech:shape.mold.plate", "gregtech:shape.mold.gear",
+			"gregtech:shape.mold.credit", "gregtech:shape.mold.bottle",
+			"gregtech:shape.mold.ingot", "gregtech:shape.mold.ball",
+			"gregtech:shape.mold.block", "gregtech:shape.mold.nugget",
+			"gregtech:shape.mold.cylinder", "gregtech:shape.mold.anvil",
+			"gregtech:shape.mold.name", "gregtech:shape.mold.gear.small",
+			"gregtech:shape.mold.rotor", "gregtech:shape.extruder.plate",
+			"gregtech:shape.extruder.rod", "gregtech:shape.extruder.bolt",
+			"gregtech:shape.extruder.ring", "gregtech:shape.extruder.cell",
+			"gregtech:shape.extruder.ingot", "gregtech:shape.extruder.wire",
+			"gregtech:shape.extruder.pipe.tiny",
+			"gregtech:shape.extruder.pipe.small",
+			"gregtech:shape.extruder.pipe.medium",
+			"gregtech:shape.extruder.pipe.normal",
+			"gregtech:shape.extruder.pipe.large",
+			"gregtech:shape.extruder.pipe.huge",
+			"gregtech:shape.extruder.block", "gregtech:shape.extruder.sword",
+			"gregtech:shape.extruder.pickaxe", "gregtech:shape.extruder.shovel",
+			"gregtech:shape.extruder.axe", "gregtech:shape.extruder.hoe",
+			"gregtech:shape.extruder.hammer", "gregtech:shape.extruder.file",
+			"gregtech:shape.extruder.saw", "gregtech:shape.extruder.gear",
+			"gregtech:shape.extruder.bottle", "gregtech:shape.extruder.foil",
+			"gregtech:shape.extruder.gear_small",
+			"gregtech:shape.extruder.rod_long", "gregtech:shape.extruder.rotor",
+			"gregtech:glass_lens.white", "gregtech:glass_lens.orange",
+			"gregtech:glass_lens.magenta", "gregtech:glass_lens.light_blue",
+			"gregtech:glass_lens.yellow", "gregtech:glass_lens.lime",
+			"gregtech:glass_lens.pink", "gregtech:glass_lens.gray",
+			"gregtech:glass_lens.light_gray", "gregtech:glass_lens.cyan",
+			"gregtech:glass_lens.purple", "gregtech:glass_lens.blue",
+			"gregtech:glass_lens.brown", "gregtech:glass_lens.green",
+			"gregtech:glass_lens.red", "gregtech:glass_lens.black",
+			"contenttweaker:smallgearextrudershape",
+			"contenttweaker:creativeportabletankmold", "ore:lensAlmandine",
+			"ore:lensBlueTopaz", "ore:lensDiamond", "ore:lensEmerald",
+			"ore:lensGreenSapphire", "ore:lensRutile", "ore:lensRuby",
+			"ore:lensSapphire", "ore:lensTopaz", "ore:lensJasper",
+			"ore:lensGlass", "ore:lensOlivine", "ore:lensOpal",
+			"ore:lensAmethyst", "ore:lensLapis", "ore:lensEnderPearl",
+			"ore:lensEnderEye", "ore:lensGarnetRed", "ore:lensGarnetYellow",
+			"ore:lensVinteum", "ore:lensNetherStar",
+	};
 
 	// Default Energy Conversion Rates
 	private static final double DEFAULT_IC2_EXCHANGE = 2.0;
+	private static final double DEFAULT_GTEU_EXCHANGE = 2.0;
 	private static final double DEFAULT_RF_EXCHANGE = 0.5;
 
 	private final IConfigManager settings = new ConfigManager( this );
@@ -90,10 +140,10 @@ public final class AEConfig extends Configuration implements IConfigurableObject
 	private PowerUnits selectedPowerUnit = PowerUnits.AE;
 
 	// GUI Buttons
-	private final int[] craftByStacks = { 1, 10, 100, 1000 };
+	private final int[] craftByStacks = {1, 10, 100, 1000};
-	private final int[] priorityByStacks = { 1, 10, 100, 1000 };
+	private final int[] priorityByStacks = {1, 10, 100, 1000};
-	private final int[] levelByStacks = { 1, 10, 100, 1000 };
+	private final int[] levelByStacks = {1, 10, 100, 1000};
-	private final int[] levelByMillibuckets = { 10, 100, 1000, 10000 };
+	private final int[] levelByMillibuckets = {10, 100, 1000, 10000};
 
 	// Spatial IO/Dimension
 	private int storageProviderID = -1;
@@ -125,7 +175,7 @@ public final class AEConfig extends Configuration implements IConfigurableObject
 	private int minMeteoriteDistanceSq = this.minMeteoriteDistance * this.minMeteoriteDistance;
 	private double meteoriteClusterChance = 0.1;
 	private int meteoriteMaximumSpawnHeight = 180;
-	private int[] meteoriteDimensionWhitelist = { 0 };
+	private int[] meteoriteDimensionWhitelist = {0};
 
 	// Wireless
 	private double wirelessBaseCost = 8;
@@ -148,6 +198,7 @@ public final class AEConfig extends Configuration implements IConfigurableObject
 
 		PowerUnits.EU.conversionRatio = this.get( "PowerRatios", "IC2", DEFAULT_IC2_EXCHANGE ).getDouble( DEFAULT_IC2_EXCHANGE );
 		PowerUnits.RF.conversionRatio = this.get( "PowerRatios", "ForgeEnergy", DEFAULT_RF_EXCHANGE ).getDouble( DEFAULT_RF_EXCHANGE );
+		PowerUnits.GTEU.conversionRatio = this.get( "PowerRatios", "GTEU", DEFAULT_GTEU_EXCHANGE ).getDouble( DEFAULT_GTEU_EXCHANGE );
 
 		final double usageEffective = this.get( "PowerRatios", "UsageMultiplier", 1.0 ).getDouble( 1.0 );
 		PowerMultiplier.CONFIG.multiplier = Math.max( 0.01, usageEffective );
@@ -155,32 +206,24 @@ public final class AEConfig extends Configuration implements IConfigurableObject
 		CondenserOutput.MATTER_BALLS.requiredPower = this.get( "Condenser", "MatterBalls", 256 ).getInt( 256 );
 		CondenserOutput.SINGULARITY.requiredPower = this.get( "Condenser", "Singularity", 256000 ).getInt( 256000 );
 
-		this.removeCrashingItemsOnLoad = this.get( "general", "removeCrashingItemsOnLoad", false,
+		this.removeCrashingItemsOnLoad = this.get( "general", "removeCrashingItemsOnLoad", false, "Will auto-remove items that crash when being loaded from storage. This will destroy those items instead of crashing the game!" ).getBoolean();
-				"Will auto-remove items that crash when being loaded from storage. This will destroy those items instead of crashing the game!" ).getBoolean();
 
-		this.setCategoryComment( "GrindStone",
+		this.setCategoryComment( "BlockingMode", "Map of items to not block when blockingmode is enabled.\n[modid]\nmodid:item:metadata(optional,default:0)\nSupports more than one modid, so you can block different things between, for example, gregtech or enderio" );
-				"Creates recipe of the following pattern automatically: '1 oreTYPE => 2 dustTYPE' and '(1 ingotTYPE or 1 crystalTYPE or 1 gemTYPE) => 1 dustTYPE'" );
+		this.nonBlockingItems = this.get( "BlockingMode", "nonBlockingItems", nonBlockingItems, "NonBlockingItems" ).getStringList();
-		this.grinderOres = this.get( "GrindStone", "grinderOres", this.grinderOres, "The list of types to handle. Specify without a prefix like ore or dust." )
+
-				.getStringList();
+		this.setCategoryComment( "GrindStone", "Creates recipe of the following pattern automatically: '1 oreTYPE => 2 dustTYPE' and '(1 ingotTYPE or 1 crystalTYPE or 1 gemTYPE) => 1 dustTYPE'" );
-		this.grinderBlackList = Sets.newHashSet(
+		this.grinderOres = this.get( "GrindStone", "grinderOres", this.grinderOres, "The list of types to handle. Specify without a prefix like ore or dust." ).getStringList();
-				this.get( "GrindStone", "blacklist", new String[] {}, "Blacklists the exact oredict name from being handled by any recipe." )
+		this.grinderBlackList = Sets.newHashSet( this.get( "GrindStone", "blacklist", new String[]{}, "Blacklists the exact oredict name from being handled by any recipe." ).getStringList() );
-						.getStringList() );
+		this.oreDoublePercentage = this.get( "GrindStone", "oreDoublePercentage", this.oreDoublePercentage, "Chance to actually get an output with stacksize > 1." ).getDouble( this.oreDoublePercentage );
-		this.oreDoublePercentage = this
-				.get( "GrindStone", "oreDoublePercentage", this.oreDoublePercentage, "Chance to actually get an output with stacksize > 1." )
-				.getDouble( this.oreDoublePercentage );
 
 		this.settings.registerSetting( Settings.SEARCH_TOOLTIPS, YesNo.YES );
 		this.settings.registerSetting( Settings.TERMINAL_STYLE, TerminalStyle.TALL );
 		this.settings.registerSetting( Settings.SEARCH_MODE, SearchBoxMode.AUTOSEARCH );
 
-		this.spawnChargedChance = (float) ( 1.0 - this.get( "worldGen", "spawnChargedChance", 1.0 - this.spawnChargedChance )
+		this.spawnChargedChance = (float) ( 1.0 - this.get( "worldGen", "spawnChargedChance", 1.0 - this.spawnChargedChance ).getDouble( 1.0 - this.spawnChargedChance ) );
-				.getDouble(
-						1.0 - this.spawnChargedChance ) );
 		this.minMeteoriteDistance = this.get( "worldGen", "minMeteoriteDistance", this.minMeteoriteDistance ).getInt( this.minMeteoriteDistance );
 		this.meteoriteClusterChance = this.get( "worldGen", "meteoriteClusterChance", this.meteoriteClusterChance ).getDouble( this.meteoriteClusterChance );
-		this.meteoriteMaximumSpawnHeight = this.get( "worldGen", "meteoriteMaximumSpawnHeight", this.meteoriteMaximumSpawnHeight )
+		this.meteoriteMaximumSpawnHeight = this.get( "worldGen", "meteoriteMaximumSpawnHeight", this.meteoriteMaximumSpawnHeight ).getInt( this.meteoriteMaximumSpawnHeight );
-				.getInt(
-						this.meteoriteMaximumSpawnHeight );
 		this.meteoriteDimensionWhitelist = this.get( "worldGen", "meteoriteDimensionWhitelist", this.meteoriteDimensionWhitelist ).getIntList();
 
 		this.quartzOresPerCluster = this.get( "worldGen", "quartzOresPerCluster", this.quartzOresPerCluster ).getInt( this.quartzOresPerCluster );
@@ -188,23 +231,16 @@ public final class AEConfig extends Configuration implements IConfigurableObject
 
 		this.minMeteoriteDistanceSq = this.minMeteoriteDistance * this.minMeteoriteDistance;
 
-		this.addCustomCategoryComment( "wireless",
+		this.addCustomCategoryComment( "wireless", "Range= wirelessBaseRange + wirelessBoosterRangeMultiplier * Math.pow( boosters, wirelessBoosterExp )\nPowerDrain= wirelessBaseCost + wirelessCostMultiplier * Math.pow( boosters, 1 + boosters / wirelessHighWirelessCount )" );
-				"Range= wirelessBaseRange + wirelessBoosterRangeMultiplier * Math.pow( boosters, wirelessBoosterExp )\nPowerDrain= wirelessBaseCost + wirelessCostMultiplier * Math.pow( boosters, 1 + boosters / wirelessHighWirelessCount )" );
 
 		this.wirelessBaseCost = this.get( "wireless", "wirelessBaseCost", this.wirelessBaseCost ).getDouble( this.wirelessBaseCost );
 		this.wirelessCostMultiplier = this.get( "wireless", "wirelessCostMultiplier", this.wirelessCostMultiplier ).getDouble( this.wirelessCostMultiplier );
 		this.wirelessBaseRange = this.get( "wireless", "wirelessBaseRange", this.wirelessBaseRange ).getDouble( this.wirelessBaseRange );
-		this.wirelessBoosterRangeMultiplier = this.get( "wireless", "wirelessBoosterRangeMultiplier", this.wirelessBoosterRangeMultiplier )
+		this.wirelessBoosterRangeMultiplier = this.get( "wireless", "wirelessBoosterRangeMultiplier", this.wirelessBoosterRangeMultiplier ).getDouble( this.wirelessBoosterRangeMultiplier );
-				.getDouble(
-						this.wirelessBoosterRangeMultiplier );
 		this.wirelessBoosterExp = this.get( "wireless", "wirelessBoosterExp", this.wirelessBoosterExp ).getDouble( this.wirelessBoosterExp );
-		this.wirelessTerminalDrainMultiplier = this.get( "wireless", "wirelessTerminalDrainMultiplier", this.wirelessTerminalDrainMultiplier )
+		this.wirelessTerminalDrainMultiplier = this.get( "wireless", "wirelessTerminalDrainMultiplier", this.wirelessTerminalDrainMultiplier ).getDouble( this.wirelessTerminalDrainMultiplier );
-				.getDouble(
-						this.wirelessTerminalDrainMultiplier );
 
-		this.formationPlaneEntityLimit = this.get( "automation", "formationPlaneEntityLimit", this.formationPlaneEntityLimit )
+		this.formationPlaneEntityLimit = this.get( "automation", "formationPlaneEntityLimit", this.formationPlaneEntityLimit ).getInt( this.formationPlaneEntityLimit );
-				.getInt(
-						this.formationPlaneEntityLimit );
 
 		this.wirelessTerminalBattery = this.get( "battery", "wirelessTerminal", this.wirelessTerminalBattery ).getInt( this.wirelessTerminalBattery );
 		this.chargedStaffBattery = this.get( "battery", "chargedStaff", this.chargedStaffBattery ).getInt( this.chargedStaffBattery );
@@ -245,8 +281,7 @@ public final class AEConfig extends Configuration implements IConfigurableObject
 
 		try
 		{
-			this.selectedPowerUnit = PowerUnits.valueOf(
+			this.selectedPowerUnit = PowerUnits.valueOf( this.get( "Client", "PowerUnit", this.selectedPowerUnit.name(), this.getListComment( this.selectedPowerUnit ) ).getString() );
-					this.get( "Client", "PowerUnit", this.selectedPowerUnit.name(), this.getListComment( this.selectedPowerUnit ) ).getString() );
 		}
 		catch( final Throwable t )
 		{
@@ -262,17 +297,13 @@ public final class AEConfig extends Configuration implements IConfigurableObject
 		{
 			this.storageProviderID = this.get( "spatialio", "storageProviderID", this.storageProviderID ).getInt( this.storageProviderID );
 			this.storageDimensionID = this.get( "spatialio", "storageDimensionID", this.storageDimensionID ).getInt( this.storageDimensionID );
-			this.spatialPowerMultiplier = this.get( "spatialio", "spatialPowerMultiplier", this.spatialPowerMultiplier )
+			this.spatialPowerMultiplier = this.get( "spatialio", "spatialPowerMultiplier", this.spatialPowerMultiplier ).getDouble( this.spatialPowerMultiplier );
-					.getDouble(
-							this.spatialPowerMultiplier );
 			this.spatialPowerExponent = this.get( "spatialio", "spatialPowerExponent", this.spatialPowerExponent ).getDouble( this.spatialPowerExponent );
 		}
 
 		if( this.isFeatureEnabled( AEFeature.CRAFTING_CPU ) )
 		{
-			this.craftingCalculationTimePerTick = this.get( "craftingCPU", "craftingCalculationTimePerTick", this.craftingCalculationTimePerTick )
+			this.craftingCalculationTimePerTick = this.get( "craftingCPU", "craftingCalculationTimePerTick", this.craftingCalculationTimePerTick ).getInt( this.craftingCalculationTimePerTick );
-					.getInt(
-							this.craftingCalculationTimePerTick );
 		}
 
 		this.updatable = true;
@@ -446,8 +477,7 @@ public final class AEConfig extends Configuration implements IConfigurableObject
 			return true;
 		}
 
-		this.setCategoryComment( "OreCamouflage",
+		this.setCategoryComment( "OreCamouflage", "AE2 Automatically uses alternative ores present in your instance of MC to blend better with its surroundings, if you prefer you can disable this selectively using these flags; Its important to note, that some if these items even if enabled may not be craftable in game because other items are overriding their recipes." );
-				"AE2 Automatically uses alternative ores present in your instance of MC to blend better with its surroundings, if you prefer you can disable this selectively using these flags; Its important to note, that some if these items even if enabled may not be craftable in game because other items are overriding their recipes." );
 		final Property p = this.get( "OreCamouflage", mt.name(), true );
 		p.setComment( "OreDictionary Names: " + mt.getOreName() );
 
@@ -715,6 +745,11 @@ public final class AEConfig extends Configuration implements IConfigurableObject
 		return this.quartzOresClusterAmount;
 	}
 
+	public String[] getNonBlockingItems()
+	{
+		return nonBlockingItems;
+	}
+
 	public int getChargedChange()
 	{
 		return this.chargedChange;

src/main/java/appeng/core/AppEng.java

@@ -25,6 +25,7 @@ import java.util.concurrent.TimeUnit;
 
 import javax.annotation.Nonnull;
 
+import appeng.helpers.NonBlockingItems;
 import com.google.common.base.Stopwatch;
 import com.google.common.collect.Lists;
 
@@ -183,8 +184,7 @@ public final class AppEng
 		AELog.info( "Pre Initialization ( ended after " + watch.elapsed( TimeUnit.MILLISECONDS ) + "ms )" );
 
 		// Instantiate all Plugins
-		List<Object> injectables = Lists.newArrayList(
+		List<Object> injectables = Lists.newArrayList( AEApi.instance() );
-				AEApi.instance() );
 		new PluginLoader().loadPlugins( injectables, event.getAsmData() );
 	}
 
@@ -239,6 +239,8 @@ public final class AppEng
 		AppEng.proxy.postInit();
 		AEConfig.instance().save();
 
+		NonBlockingItems.INSTANCE.init();
+
 		NetworkRegistry.INSTANCE.registerGuiHandler( this, GuiBridge.GUI_Handler );
 		NetworkHandler.init( "AE2" );
 

src/main/java/appeng/core/Registration.java

@@ -363,6 +363,8 @@ final class Registration
 		// Interface
 		Upgrades.CRAFTING.registerItem( parts.iface(), 1 );
 		Upgrades.CRAFTING.registerItem( blocks.iface(), 1 );
+		Upgrades.PATTERN_EXPANSION.registerItem( parts.iface(), 3 );
+		Upgrades.PATTERN_EXPANSION.registerItem( blocks.iface(), 3 );
 
 		// IO Port!
 		Upgrades.SPEED.registerItem( blocks.iOPort(), 3 );

src/main/java/appeng/core/api/ApiStorage.java

@@ -175,7 +175,7 @@ public class ApiStorage implements IStorageHelper
 		@Override
 		public int transferFactor()
 		{
-			return 125;
+			return 1000;
 		}
 
 		@Override

src/main/java/appeng/core/api/definitions/ApiMaterials.java

@@ -86,6 +86,7 @@ public final class ApiMaterials implements IMaterials
 	private final IItemDefinition cardRedstone;
 	private final IItemDefinition cardSpeed;
 	private final IItemDefinition cardCapacity;
+	private final IItemDefinition cardPatternExpansion;
 	private final IItemDefinition cardFuzzy;
 	private final IItemDefinition cardInverter;
 	private final IItemDefinition cardCrafting;
@@ -204,6 +205,7 @@ public final class ApiMaterials implements IMaterials
 		this.cardRedstone = new DamagedItemDefinition( "material.card.redstone", materials.createMaterial( MaterialType.CARD_REDSTONE ) );
 		this.cardSpeed = new DamagedItemDefinition( "material.card.acceleration", materials.createMaterial( MaterialType.CARD_SPEED ) );
 		this.cardCapacity = new DamagedItemDefinition( "material.card.capacity", materials.createMaterial( MaterialType.CARD_CAPACITY ) );
+		this.cardPatternExpansion = new DamagedItemDefinition( "material.card.pattern.expansion", materials.createMaterial(MaterialType.CARD_PATTERN_EXPANSION) );
 		this.cardFuzzy = new DamagedItemDefinition( "material.card.fuzzy", materials.createMaterial( MaterialType.CARD_FUZZY ) );
 		this.cardInverter = new DamagedItemDefinition( "material.card.inverter", materials.createMaterial( MaterialType.CARD_INVERTER ) );
 		this.cardCrafting = new DamagedItemDefinition( "material.card.crafting", materials.createMaterial( MaterialType.CARD_CRAFTING ) );
@@ -424,6 +426,9 @@ public final class ApiMaterials implements IMaterials
 		return this.cardCapacity;
 	}
 
+	@Override
+	public IItemDefinition cardPatternExpansion(){ return this.cardPatternExpansion;}
+
 	@Override
 	public IItemDefinition cardFuzzy()
 	{

src/main/java/appeng/core/api/definitions/ApiParts.java

@@ -52,6 +52,7 @@ public final class ApiParts implements IParts
 	private final IItemDefinition toggleBus;
 	private final IItemDefinition invertedToggleBus;
 	private final IItemDefinition storageBus;
+	private final IItemDefinition oreDictStorageBus;
 	private final IItemDefinition importBus;
 	private final IItemDefinition exportBus;
 	private final IItemDefinition iface;
@@ -69,6 +70,7 @@ public final class ApiParts implements IParts
 	private final IItemDefinition p2PTunnelFluids;
 	private final IItemDefinition p2PTunnelEU;
 	private final IItemDefinition p2PTunnelFE;
+	private final IItemDefinition p2PTunnelGTEU;
 	private final IItemDefinition p2PTunnelLight;
 	// private final IItemDefinition p2PTunnelOpenComputers;
 	private final IItemDefinition cableAnchor;
@@ -77,6 +79,7 @@ public final class ApiParts implements IParts
 	private final IItemDefinition darkMonitor;
 	private final IItemDefinition interfaceTerminal;
 	private final IItemDefinition patternTerminal;
+	private final IItemDefinition expandedProcessingPatternTerminal;
 	private final IItemDefinition craftingTerminal;
 	private final IItemDefinition terminal;
 	private final IItemDefinition storageMonitor;
@@ -89,9 +92,7 @@ public final class ApiParts implements IParts
 	public ApiParts( FeatureFactory registry, PartModels partModels )
 	{
 		final ItemPart itemPart = new ItemPart();
-		registry.item( "part", () -> itemPart )
+		registry.item( "part", () -> itemPart ).rendering( new ItemPartRendering( partModels, itemPart ) ).build();
-				.rendering( new ItemPartRendering( partModels, itemPart ) )
-				.build();
 
 		// Register all part models
 		for( PartType partType : PartType.values() )
@@ -112,6 +113,7 @@ public final class ApiParts implements IParts
 		this.toggleBus = new DamagedItemDefinition( "part.toggle_bus", itemPart.createPart( PartType.TOGGLE_BUS ) );
 		this.invertedToggleBus = new DamagedItemDefinition( "part.toggle_bus.inverted", itemPart.createPart( PartType.INVERTED_TOGGLE_BUS ) );
 		this.storageBus = new DamagedItemDefinition( "part.bus.storage", itemPart.createPart( PartType.STORAGE_BUS ) );
+		this.oreDictStorageBus = new DamagedItemDefinition( "part.bus.oredict_storage", itemPart.createPart( PartType.OREDICT_STORAGE_BUS ) );
 		this.importBus = new DamagedItemDefinition( "part.bus.import", itemPart.createPart( PartType.IMPORT_BUS ) );
 		this.exportBus = new DamagedItemDefinition( "part.bus.export", itemPart.createPart( PartType.EXPORT_BUS ) );
 		this.iface = new DamagedItemDefinition( "part.interface", itemPart.createPart( PartType.INTERFACE ) );
@@ -119,8 +121,7 @@ public final class ApiParts implements IParts
 		this.levelEmitter = new DamagedItemDefinition( "part.level_emitter", itemPart.createPart( PartType.LEVEL_EMITTER ) );
 		this.fluidLevelEmitter = new DamagedItemDefinition( "part.fluid_level_emitter", itemPart.createPart( PartType.FLUID_LEVEL_EMITTER ) );
 		this.annihilationPlane = new DamagedItemDefinition( "part.plane.annihilation", itemPart.createPart( PartType.ANNIHILATION_PLANE ) );
-		this.identityAnnihilationPlane = new DamagedItemDefinition( "part.plane.annihiliation.identity", itemPart
+		this.identityAnnihilationPlane = new DamagedItemDefinition( "part.plane.annihiliation.identity", itemPart.createPart( PartType.IDENTITY_ANNIHILATION_PLANE ) );
-				.createPart( PartType.IDENTITY_ANNIHILATION_PLANE ) );
 		this.fluidAnnihilationPlane = new DamagedItemDefinition( "part.plane.fluid_annihilation", itemPart.createPart( PartType.FLUID_ANNIHILATION_PLANE ) );
 		this.formationPlane = new DamagedItemDefinition( "part.plane.formation", itemPart.createPart( PartType.FORMATION_PLANE ) );
 		this.fluidFormationPlane = new DamagedItemDefinition( "part.plane.fluid_formation", itemPart.createPart( PartType.FLUID_FORMATION_PLANE ) );
@@ -130,6 +131,7 @@ public final class ApiParts implements IParts
 		this.p2PTunnelFluids = new DamagedItemDefinition( "part.tunnel.fluid", itemPart.createPart( PartType.P2P_TUNNEL_FLUIDS ) );
 		this.p2PTunnelEU = new DamagedItemDefinition( "part.tunnel.eu", itemPart.createPart( PartType.P2P_TUNNEL_IC2 ) );
 		this.p2PTunnelFE = new DamagedItemDefinition( "part.tunnel.fe", itemPart.createPart( PartType.P2P_TUNNEL_FE ) );
+		this.p2PTunnelGTEU = new DamagedItemDefinition( "part.tunnel.gteu", itemPart.createPart( PartType.P2P_TUNNEL_GTEU ) );
 		this.p2PTunnelLight = new DamagedItemDefinition( "part.tunnel.light", itemPart.createPart( PartType.P2P_TUNNEL_LIGHT ) );
 		// this.p2PTunnelOpenComputers = new DamagedItemDefinition( itemMultiPart.createPart(
 		// PartType.P2PTunnelOpenComputers ) );
@@ -139,6 +141,7 @@ public final class ApiParts implements IParts
 		this.darkMonitor = new DamagedItemDefinition( "part.monitor.dark", itemPart.createPart( PartType.DARK_MONITOR ) );
 		this.interfaceTerminal = new DamagedItemDefinition( "part.terminal.interface", itemPart.createPart( PartType.INTERFACE_TERMINAL ) );
 		this.patternTerminal = new DamagedItemDefinition( "part.terminal.pattern", itemPart.createPart( PartType.PATTERN_TERMINAL ) );
+		this.expandedProcessingPatternTerminal = new DamagedItemDefinition( "part.terminal.expanded_processing_pattern", itemPart.createPart( PartType.EXPANDED_PROCESSING_PATTERN_TERMINAL ) );
 		this.craftingTerminal = new DamagedItemDefinition( "part.terminal.crafting", itemPart.createPart( PartType.CRAFTING_TERMINAL ) );
 		this.terminal = new DamagedItemDefinition( "part.terminal", itemPart.createPart( PartType.TERMINAL ) );
 		this.storageMonitor = new DamagedItemDefinition( "part.monitor.storage", itemPart.createPart( PartType.STORAGE_MONITOR ) );
@@ -245,6 +248,12 @@ public final class ApiParts implements IParts
 		return this.storageBus;
 	}
 
+	@Override
+	public IItemDefinition oreDictStorageBus()
+	{
+		return this.oreDictStorageBus;
+	}
+
 	@Override
 	public IItemDefinition importBus()
 	{
@@ -329,6 +338,11 @@ public final class ApiParts implements IParts
 		return this.p2PTunnelFE;
 	}
 
+	public IItemDefinition p2PTunnelGTEU()
+	{
+		return this.p2PTunnelGTEU;
+	}
+
 	@Override
 	public IItemDefinition p2PTunnelLight()
 	{
@@ -379,6 +393,12 @@ public final class ApiParts implements IParts
 		return this.patternTerminal;
 	}
 
+	@Override
+	public IItemDefinition expandedProcessingPatternTerminal()
+	{
+		return this.expandedProcessingPatternTerminal;
+	}
+
 	@Override
 	public IItemDefinition craftingTerminal()
 	{

src/main/java/appeng/core/features/AEFeature.java

@@ -25,13 +25,13 @@ public enum AEFeature
 	// is just flat out required by tons of
 	// important stuff.
 	CORE( "Core", null )
-	{
+			{
-		@Override
+				@Override
-		public boolean isVisible()
+				public boolean isVisible()
-		{
+				{
-			return false;
+					return false;
-		}
+				}
-	},
+			},
 
 	CERTUS_QUARTZ_WORLD_GEN( "CertusQuartzWorldGen", Constants.CATEGORY_WORLD ),
 	METEORITE_WORLD_GEN( "MeteoriteWorldGen", Constants.CATEGORY_WORLD ),
@@ -126,6 +126,7 @@ public enum AEFeature
 	P2P_TUNNEL_REDSTONE( "P2PTunnelRedstone", Constants.CATEGORY_P2P_TUNNELS ),
 	P2P_TUNNEL_EU( "P2PTunnelEU", Constants.CATEGORY_P2P_TUNNELS ),
 	P2P_TUNNEL_FE( "P2PTunnelFE", Constants.CATEGORY_P2P_TUNNELS ),
+	P2P_TUNNEL_GTEU( "P2PTunnelGTEU", Constants.CATEGORY_P2P_TUNNELS ),
 	P2P_TUNNEL_FLUIDS( "P2PTunnelFluids", Constants.CATEGORY_P2P_TUNNELS ),
 	P2P_TUNNEL_LIGHT( "P2PTunnelLight", Constants.CATEGORY_P2P_TUNNELS ),
 	P2P_TUNNEL_OPEN_COMPUTERS( "P2PTunnelOpenComputers", Constants.CATEGORY_P2P_TUNNELS ),
@@ -163,7 +164,6 @@ public enum AEFeature
 	MOLECULAR_ASSEMBLER( "MolecularAssembler", Constants.CATEGORY_CRAFTING_FEATURES ),
 	PATTERNS( "Patterns", Constants.CATEGORY_CRAFTING_FEATURES ),
 	CRAFTING_CPU( "CraftingCPU", Constants.CATEGORY_CRAFTING_FEATURES ),
-	CRAFTING_MANAGER_FALLBACK( "CraftingManagerFallback", Constants.CATEGORY_CRAFTING_FEATURES, "Use CraftingManager to find an alternative recipe, after a pattern rejected an ingredient. Should be enabled to avoid issues, but can have a minor performance impact." ),
 
 	BASIC_CARDS( "BasicCards", Constants.CATEGORY_UPGRADES ),
 	ADVANCED_CARDS( "AdvancedCards", Constants.CATEGORY_UPGRADES ),

src/main/java/appeng/core/features/registries/P2PTunnelRegistry.java

@@ -19,13 +19,14 @@
 package appeng.core.features.registries;
 
 
-import java.util.HashMap;
+import java.util.*;
-import java.util.Map;
 import java.util.Map.Entry;
 
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 
+import appeng.core.AELog;
+import appeng.util.item.OreHelper;
 import net.minecraft.init.Blocks;
 import net.minecraft.init.Items;
 import net.minecraft.item.Item;
@@ -67,6 +68,25 @@ public final class P2PTunnelRegistry implements IP2PTunnelRegistry
 		this.addNewAttunement( new ItemStack( Blocks.TORCH ), TunnelType.LIGHT );
 		this.addNewAttunement( new ItemStack( Blocks.GLOWSTONE ), TunnelType.LIGHT );
 
+		List<String> gtceOreDict = new ArrayList<>();
+		gtceOreDict.add( "wireGtHex" );
+		gtceOreDict.add( "wireGtOctal" );
+		gtceOreDict.add( "wireGtQuadruple" );
+		gtceOreDict.add( "wireGtDouble" );
+		gtceOreDict.add( "wireGtSingle" );
+		gtceOreDict.add( "cableGtHex" );
+		gtceOreDict.add( "cableGtOctal" );
+		gtceOreDict.add( "cableGtQuadruple" );
+		gtceOreDict.add( "cableGtDouble" );
+		gtceOreDict.add( "cableGtSingle" );
+
+		for( String oreDict : gtceOreDict )
+		{
+			Arrays.stream( OreDictionary.getOreNames() ).filter( oreName -> oreName.startsWith( oreDict ) ).forEach( oreName -> {
+				OreHelper.INSTANCE.getCachedOres( oreName ).forEach( stack -> this.addNewAttunement( stack, TunnelType.GTEU_POWER ) );
+			} );
+		}
+
 		/**
 		 * Forge energy tunnel items
 		 */
@@ -127,12 +147,12 @@ public final class P2PTunnelRegistry implements IP2PTunnelRegistry
 		this.addNewAttunement( this.getModItem( "enderio", "itemitemconduit", OreDictionary.WILDCARD_VALUE ), TunnelType.ITEM );
 		this.addNewAttunement( this.getModItem( "thermaldynamics", "duct_32", 0 ), TunnelType.ITEM ); // itemduct
 		this.addNewAttunement( this.getModItem( "thermaldynamics", "duct_32", 1 ), TunnelType.ITEM ); // itemduct
-																										// (opaque)
+		// (opaque)
 		this.addNewAttunement( this.getModItem( "thermaldynamics", "duct_32", 2 ), TunnelType.ITEM ); // impulse
-																										// itemduct
+		// itemduct
 		this.addNewAttunement( this.getModItem( "thermaldynamics", "duct_32", 3 ), TunnelType.ITEM ); // impulse
-																										// itemduct
+		// itemduct
-																										// (opaque)
+		// (opaque)
 
 		/**
 		 * attune based on lots of random item related stuff
@@ -148,12 +168,12 @@ public final class P2PTunnelRegistry implements IP2PTunnelRegistry
 		this.addNewAttunement( this.getModItem( "enderio", "itemliquidconduit", OreDictionary.WILDCARD_VALUE ), TunnelType.FLUID );
 		this.addNewAttunement( this.getModItem( "thermaldynamics", "duct_16", 0 ), TunnelType.FLUID ); // fluiduct
 		this.addNewAttunement( this.getModItem( "thermaldynamics", "duct_16", 1 ), TunnelType.FLUID ); // fluiduct
-																										// (opaque)
+		// (opaque)
 		this.addNewAttunement( this.getModItem( "thermaldynamics", "duct_16", 2 ), TunnelType.FLUID ); // fluiduct
-																										// hardened
+		// hardened
 		this.addNewAttunement( this.getModItem( "thermaldynamics", "duct_16", 3 ), TunnelType.FLUID ); // fluiduct
-																										// hardened
+		// hardened
-																										// (opaque)
+		// (opaque)
 
 		for( final AEColor c : AEColor.values() )
 		{

src/main/java/appeng/core/localization/GuiText.java

@@ -70,6 +70,7 @@ public enum GuiText
 	EnergyDrain,
 
 	StorageBus,
+	OreDictStorageBus,
 	StorageBusFluids,
 	Priority,
 	Security,
@@ -98,6 +99,7 @@ public enum GuiText
 	OCTunnel,
 	LightTunnel,
 	FETunnel,
+	GTEUTunnel,
 	PressureTunnel,
 
 	// spatial

src/main/java/appeng/core/localization/WailaText.java

@@ -31,8 +31,10 @@ public enum WailaText
 	DeviceMissingChannel,
 
 	P2PUnlinked,
-	P2PInputOneOutput,
+	P2P_INPUT_ONE_OUTPUT,
-	P2PInputManyOutputs,
+	P2P_INPUT_MANY_OUTPUTS,
+	P2P_OUTPUT_ONE_INPUT,
+	P2P_OUTPUT_MANY_INPUTS,
 	P2POutput,
 
 	Locked,

src/main/java/appeng/core/sync/AppEngPacketHandlerBase.java

@@ -24,34 +24,9 @@ import java.lang.reflect.InvocationTargetException;
 import java.util.HashMap;
 import java.util.Map;
 
+import appeng.core.sync.packets.*;
 import io.netty.buffer.ByteBuf;
 
-import appeng.core.sync.packets.PacketAssemblerAnimation;
-import appeng.core.sync.packets.PacketClick;
-import appeng.core.sync.packets.PacketCompassRequest;
-import appeng.core.sync.packets.PacketCompassResponse;
-import appeng.core.sync.packets.PacketCompressedNBT;
-import appeng.core.sync.packets.PacketConfigButton;
-import appeng.core.sync.packets.PacketCraftRequest;
-import appeng.core.sync.packets.PacketFluidSlot;
-import appeng.core.sync.packets.PacketInventoryAction;
-import appeng.core.sync.packets.PacketJEIRecipe;
-import appeng.core.sync.packets.PacketLightning;
-import appeng.core.sync.packets.PacketMEFluidInventoryUpdate;
-import appeng.core.sync.packets.PacketMEInventoryUpdate;
-import appeng.core.sync.packets.PacketMatterCannon;
-import appeng.core.sync.packets.PacketMockExplosion;
-import appeng.core.sync.packets.PacketPaintedEntity;
-import appeng.core.sync.packets.PacketPartPlacement;
-import appeng.core.sync.packets.PacketPatternSlot;
-import appeng.core.sync.packets.PacketProgressBar;
-import appeng.core.sync.packets.PacketSwapSlots;
-import appeng.core.sync.packets.PacketSwitchGuis;
-import appeng.core.sync.packets.PacketTargetFluidStack;
-import appeng.core.sync.packets.PacketTargetItemStack;
-import appeng.core.sync.packets.PacketTransitionEffect;
-import appeng.core.sync.packets.PacketValueConfig;
-
 
 public class AppEngPacketHandlerBase
 {
@@ -107,7 +82,10 @@ public class AppEngPacketHandlerBase
 
 		PACKET_PAINTED_ENTITY( PacketPaintedEntity.class ),
 
-		PACKET_FLUID_TANK( PacketFluidSlot.class );
+		PACKET_FLUID_TANK( PacketFluidSlot.class ),
+
+		PACKET_INFORM_PLAYER( PacketInformPlayer.class );
+
 
 		private final Class<? extends AppEngPacket> packetClass;
 		private final Constructor<? extends AppEngPacket> packetConstructor;

src/main/java/appeng/core/sync/GuiBridge.java

@@ -21,6 +21,9 @@ package appeng.core.sync;
 
 import java.lang.reflect.Constructor;
 
+import appeng.container.implementations.*;
+import appeng.parts.misc.PartOreDicStorageBus;
+import appeng.parts.reporting.PartExpandedProcessingPatternTerminal;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.entity.player.InventoryPlayer;
 import net.minecraft.item.ItemStack;
@@ -53,39 +56,6 @@ import appeng.client.gui.GuiNull;
 import appeng.container.AEBaseContainer;
 import appeng.container.ContainerNull;
 import appeng.container.ContainerOpenContext;
-import appeng.container.implementations.ContainerCellWorkbench;
-import appeng.container.implementations.ContainerChest;
-import appeng.container.implementations.ContainerCondenser;
-import appeng.container.implementations.ContainerCraftAmount;
-import appeng.container.implementations.ContainerCraftConfirm;
-import appeng.container.implementations.ContainerCraftingCPU;
-import appeng.container.implementations.ContainerCraftingStatus;
-import appeng.container.implementations.ContainerCraftingTerm;
-import appeng.container.implementations.ContainerDrive;
-import appeng.container.implementations.ContainerFormationPlane;
-import appeng.container.implementations.ContainerGrinder;
-import appeng.container.implementations.ContainerIOPort;
-import appeng.container.implementations.ContainerInscriber;
-import appeng.container.implementations.ContainerInterface;
-import appeng.container.implementations.ContainerInterfaceTerminal;
-import appeng.container.implementations.ContainerLevelEmitter;
-import appeng.container.implementations.ContainerMAC;
-import appeng.container.implementations.ContainerMEMonitorable;
-import appeng.container.implementations.ContainerMEPortableCell;
-import appeng.container.implementations.ContainerNetworkStatus;
-import appeng.container.implementations.ContainerNetworkTool;
-import appeng.container.implementations.ContainerPatternTerm;
-import appeng.container.implementations.ContainerPriority;
-import appeng.container.implementations.ContainerQNB;
-import appeng.container.implementations.ContainerQuartzKnife;
-import appeng.container.implementations.ContainerSecurityStation;
-import appeng.container.implementations.ContainerSkyChest;
-import appeng.container.implementations.ContainerSpatialIOPort;
-import appeng.container.implementations.ContainerStorageBus;
-import appeng.container.implementations.ContainerUpgradeable;
-import appeng.container.implementations.ContainerVibrationChamber;
-import appeng.container.implementations.ContainerWireless;
-import appeng.container.implementations.ContainerWirelessTerm;
 import appeng.fluids.container.ContainerFluidFormationPlane;
 import appeng.fluids.container.ContainerFluidIO;
 import appeng.fluids.container.ContainerFluidInterface;
@@ -171,6 +141,8 @@ public enum GuiBridge implements IGuiHandler
 
 	GUI_STORAGEBUS( ContainerStorageBus.class, PartStorageBus.class, GuiHostType.WORLD, SecurityPermissions.BUILD ),
 
+	GUI_OREDICTSTORAGEBUS( ContainerOreDictStorageBus.class, PartOreDicStorageBus.class, GuiHostType.WORLD, SecurityPermissions.BUILD ),
+
 	GUI_STORAGEBUS_FLUID( ContainerFluidStorageBus.class, PartFluidStorageBus.class, GuiHostType.WORLD, SecurityPermissions.BUILD ),
 
 	GUI_FORMATION_PLANE( ContainerFormationPlane.class, PartFormationPlane.class, GuiHostType.WORLD, SecurityPermissions.BUILD ),
@@ -185,6 +157,8 @@ public enum GuiBridge implements IGuiHandler
 
 	GUI_PATTERN_TERMINAL( ContainerPatternTerm.class, PartPatternTerminal.class, GuiHostType.WORLD, SecurityPermissions.CRAFT ),
 
+	GUI_EXPANDED_PROCESSING_PATTERN_TERMINAL( ContainerExpandedProcessingPatternTerm.class, PartExpandedProcessingPatternTerminal.class, GuiHostType.WORLD, SecurityPermissions.CRAFT ),
+
 	GUI_FLUID_TERMINAL( ContainerFluidTerminal.class, ITerminalHost.class, GuiHostType.WORLD, SecurityPermissions.BUILD ),
 
 	// extends (Container/Gui) + Bus

src/main/java/appeng/core/sync/packets/PacketInformPlayer.java

@@ -0,0 +1,89 @@
+package appeng.core.sync.packets;
+
+import appeng.api.storage.data.IAEItemStack;
+import appeng.core.AppEng;
+import appeng.core.sync.AppEngPacket;
+import appeng.core.sync.network.INetworkInfo;
+import appeng.util.item.AEItemStack;
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.util.text.TextComponentString;
+
+import java.io.IOException;
+
+public class PacketInformPlayer extends AppEngPacket
+{
+	private IAEItemStack actualItem = null;
+	private IAEItemStack reportedItem = null;
+	private final InfoType type;
+
+	public PacketInformPlayer( ByteBuf stream ) throws IOException
+	{
+		this.type = InfoType.values()[stream.readInt()];
+		if( type == InfoType.PARTIAL_ITEM_EXTRACTION )
+		{
+			this.reportedItem = AEItemStack.fromPacket( stream );
+			this.actualItem = AEItemStack.fromPacket( stream );
+		}
+		else if( type == InfoType.NO_ITEMS_EXTRACTED )
+		{
+			this.reportedItem = AEItemStack.fromPacket( stream );
+		}
+	}
+
+	public PacketInformPlayer( final IAEItemStack iaeItemStack ) throws IOException
+	{
+		this( iaeItemStack, null );
+	}
+
+	public PacketInformPlayer( IAEItemStack extra, IAEItemStack result ) throws IOException
+	{
+		this.reportedItem = extra;
+		this.actualItem = result;
+		if( actualItem == null )
+		{
+			this.type = InfoType.NO_ITEMS_EXTRACTED;
+		}
+		else
+		{
+			this.type = InfoType.PARTIAL_ITEM_EXTRACTION;
+		}
+
+		final ByteBuf data = Unpooled.buffer();
+
+		data.writeInt( this.getPacketID() );
+
+		data.writeInt( type.ordinal() );
+
+		reportedItem.writeToPacket( data );
+		if( actualItem != null )
+		{
+			actualItem.writeToPacket( data );
+		}
+
+		this.configureWrite( data );
+	}
+
+	@Override
+	public void clientPacketData( final INetworkInfo network, final AppEngPacket packet, final EntityPlayer player )
+	{
+		TextComponentString msg = null;
+
+		if( this.type == InfoType.PARTIAL_ITEM_EXTRACTION )
+		{
+			AppEng.proxy.getPlayers().get( 0 ).sendStatusMessage( new TextComponentString( "System reported " + reportedItem.getStackSize() + " " + reportedItem.getItem().getItemStackDisplayName( reportedItem.getDefinition() ) + " available but could only extract" + actualItem.getStackSize() ), false );
+		}
+		else if( this.type == InfoType.NO_ITEMS_EXTRACTED )
+		{
+			AppEng.proxy.getPlayers().get( 0 ).sendStatusMessage( new TextComponentString( "System reported " + reportedItem.getStackSize() + " " + reportedItem.getItem().getItemStackDisplayName( reportedItem.getDefinition() ) + " available but could not extract anything" ), false );
+		}
+
+	}
+
+	public enum InfoType
+	{
+		PARTIAL_ITEM_EXTRACTION,
+		NO_ITEMS_EXTRACTED
+	}
+}

src/main/java/appeng/core/sync/packets/PacketInventoryAction.java

@@ -20,6 +20,7 @@ package appeng.core.sync.packets;
 
 
 import java.io.IOException;
+import java.util.Collections;
 
 import appeng.api.storage.data.IAEFluidStack;
 import appeng.container.slot.IJEITargetSlot;
@@ -191,7 +192,20 @@ public class PacketInventoryAction extends AppEngPacket
 			}
 			else if( this.action == InventoryAction.PLACE_JEI_GHOST_ITEM )
 			{
-				if( sender.openContainer.inventorySlots.get( this.slot ) instanceof SlotFake )
+				if( sender.openContainer instanceof ContainerFluidConfigurable )
+				{
+					if( this.slotItem != null )
+					{
+						IAEFluidStack aefs = AEFluidStack.fromNBT( this.slotItem.getDefinition().getTagCompound() );
+						if( aefs != null )
+						{
+							aefs.setStackSize( 1000 );
+							( (ContainerFluidConfigurable) sender.openContainer ).getFluidConfigInventory().setFluidInSlot( this.slot, aefs );
+							NetworkHandler.instance().sendToServer( new PacketFluidSlot( Collections.singletonMap( this.slot, aefs ) ) );
+						}
+					}
+				}
+				else if( this.slot < sender.openContainer.inventorySlots.size() && sender.openContainer.inventorySlots.get( this.slot ) instanceof SlotFake )
 				{
 					if( this.slotItem != null )
 					{
@@ -216,18 +230,6 @@ public class PacketInventoryAction extends AppEngPacket
 						AELog.debug( e );
 					}
 				}
-
-				if( sender.openContainer instanceof ContainerFluidConfigurable )
-				{
-					if( this.slotItem != null )
-					{
-						IAEFluidStack aefs = AEFluidStack.fromNBT( this.slotItem.getDefinition().getTagCompound() );
-						if( aefs != null )
-						{
-							( (ContainerFluidConfigurable) sender.openContainer ).getFluidConfigInventory().setFluidInSlot( this.slot, aefs );
-						}
-					}
-				}
 			}
 			else
 			{

src/main/java/appeng/core/sync/packets/PacketJEIRecipe.java

@@ -23,11 +23,12 @@ import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
+import java.util.ArrayList;
 import java.util.Collection;
-import java.util.Iterator;
+import java.util.List;
 
 import appeng.api.config.FuzzyMode;
-import appeng.api.storage.data.IItemList;
+import appeng.container.implementations.ContainerExpandedProcessingPatternTerm;
 import appeng.container.implementations.ContainerPatternTerm;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.Unpooled;
@@ -39,6 +40,7 @@ import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.CompressedStreamTools;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.nbt.NBTTagList;
+import net.minecraftforge.fml.common.Optional;
 import net.minecraftforge.items.IItemHandler;
 
 import appeng.api.AEApi;
@@ -68,8 +70,9 @@ import appeng.util.prioritylist.IPartitionList;
 public class PacketJEIRecipe extends AppEngPacket
 {
 
-	private ItemStack[][] recipe;
+	private List<ItemStack[]> recipe;
-	private ItemStack[] output;
+	private List<ItemStack> output;
+	static ItemStack[] emptyArray = {ItemStack.EMPTY};
 
 
 	// automatic.
@@ -80,28 +83,35 @@ public class PacketJEIRecipe extends AppEngPacket
 		final NBTTagCompound comp = CompressedStreamTools.readCompressed( bytes );
 		if( comp != null )
 		{
-			this.recipe = new ItemStack[9][];
+			this.recipe = new ArrayList<>();
-			for( int x = 0; x < this.recipe.length; x++ )
+
+			for( int x = 0; x < comp.getKeySet().size(); x++ )
 			{
-				final NBTTagList list = comp.getTagList( "#" + x, 10 );
+				if( comp.hasKey( "#" + x ) )
-				if( list.tagCount() > 0 )
 				{
-					this.recipe[x] = new ItemStack[list.tagCount()];
+					final NBTTagList list = comp.getTagList( "#" + x, 10 );
-					for( int y = 0; y < list.tagCount(); y++ )
+					if( list.tagCount() > 0 )
 					{
-						this.recipe[x][y] = new ItemStack( list.getCompoundTagAt( y ) );
+						this.recipe.add( new ItemStack[list.tagCount()] );
+						for( int y = 0; y < list.tagCount(); y++ )
+						{
+							this.recipe.get( x )[y] = new ItemStack( list.getCompoundTagAt( y ) );
+						}
+					}
+					else
+					{
+						this.recipe.add( emptyArray );
 					}
 				}
 			}
-			if ( comp.hasKey("outputs") ) {
+
-				final NBTTagList outputList = comp.getTagList("outputs", 10);
+			if( comp.hasKey( "outputs" ) )
-				this.output = new ItemStack[3];
+			{
-				for( int x = 0; x < this.output.length; x++ )
+				final NBTTagList outputList = comp.getTagList( "outputs", 10 );
+				this.output = new ArrayList<>();
+				for( int z = 0; z < outputList.tagCount(); z++ )
 				{
-					if( outputList.tagCount() > 0 )
+					this.output.add( new ItemStack( outputList.getCompoundTagAt( z ) ) );
-					{
-						this.output[x] = new ItemStack(outputList.getCompoundTagAt( x ));
-					}
 				}
 			}
 		}
@@ -165,15 +175,23 @@ public class PacketJEIRecipe extends AppEngPacket
 			{
 				ItemStack currentItem = craftMatrix.getStackInSlot( x );
 
+				if( x >= this.recipe.size() )
+				{
+					currentItem = ItemStack.EMPTY;
+				}
+
 				// prepare slots
 				if( !currentItem.isEmpty() )
 				{
 					// already the correct item?
 					ItemStack newItem = this.canUseInSlot( x, currentItem );
 
-					if ( !cct.useRealItems() && this.recipe[x] != null ) {
+					if( !cct.useRealItems() && this.recipe.get( x ) != null )
-						if (this.recipe[x].length > 0 )
+					{
-						currentItem.setCount( recipe[x][0].getCount() );
+						if( this.recipe.get( x ).length > 0 )
+						{
+							currentItem.setCount( recipe.get( x )[0].getCount() );
+						}
 					}
 
 					// put away old item
@@ -192,12 +210,12 @@ public class PacketJEIRecipe extends AppEngPacket
 					}
 				}
 
-				if( currentItem.isEmpty() && this.recipe[x] != null )
+				if( currentItem.isEmpty() && recipe.size() > x && recipe.get( x ) != null )
 				{
 					// for each variant
-					for( int y = 0; y < this.recipe[x].length && currentItem.isEmpty(); y++ )
+					for( int y = 0; y < this.recipe.get( x ).length && currentItem.isEmpty(); y++ )
 					{
-						final IAEItemStack request = AEItemStack.fromItemStack( this.recipe[x][y] );
+						final IAEItemStack request = AEItemStack.fromItemStack( this.recipe.get( x )[y] );
 						if( request != null )
 						{
 							// try ae
@@ -211,23 +229,21 @@ public class PacketJEIRecipe extends AppEngPacket
 									out = Platform.poweredExtraction( energy, storage, request, cct.getActionSource() );
 									if( out == null )
 									{
-										Collection<IAEItemStack> outList = inv.getInventory( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ) ).getStorageList().findFuzzy( request, FuzzyMode.IGNORE_ALL );
+										if( request.getItem().isDamageable() || Platform.isGTDamageableItem( request.getItem() ) )
-										IAEItemStack mostDamaged = null;
-										for( IAEItemStack is : outList )
 										{
-											if( !is.isCraftable() && is.getItem().isDamageable() )
+											Collection<IAEItemStack> outList = inv.getInventory( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ) ).getStorageList().findFuzzy( request, FuzzyMode.IGNORE_ALL );
+											for( IAEItemStack is : outList )
 											{
-												if( mostDamaged == null || mostDamaged.getItemDamage() < is.getItemDamage() )
+												if( is.getDefinition().getMetadata() == request.getDefinition().getMetadata() )
 												{
-													mostDamaged = is;
+													out = Platform.poweredExtraction( energy, storage, is.copy().setStackSize( 1 ), cct.getActionSource() );
+												}
+												if( out != null )
+												{
+													break;
 												}
 											}
 										}
-										if( mostDamaged != null )
-										{
-											mostDamaged.setStackSize( 1 );
-											out = Platform.poweredExtraction( energy, storage, mostDamaged, cct.getActionSource() );
-										}
 									}
 								}
 								else
@@ -246,7 +262,10 @@ public class PacketJEIRecipe extends AppEngPacket
 
 								if( out != null )
 								{
-									out.setStackSize( recipe[x][y].getCount() );
+									if( !cct.useRealItems() )
+									{
+										out.setStackSize( recipe.get( x )[y].getCount() );
+									}
 									currentItem = out.createItemStack();
 								}
 							}
@@ -258,20 +277,20 @@ public class PacketJEIRecipe extends AppEngPacket
 
 								if( cct.useRealItems() )
 								{
-									currentItem = ad.removeSimilarItems(1, this.recipe[x][y],FuzzyMode.IGNORE_ALL, null );
+									currentItem = ad.removeSimilarItems( 1, this.recipe.get( x )[y], FuzzyMode.IGNORE_ALL, null );
 								}
 								else
 								{
-									currentItem = ad.simulateSimilarRemove(recipe[x][y].getCount(), this.recipe[x][y],FuzzyMode.IGNORE_ALL, null );
+									currentItem = ad.simulateSimilarRemove( recipe.get( x )[y].getCount(), this.recipe.get( x )[y], FuzzyMode.IGNORE_ALL, null );
 								}
 							}
 						}
 					}
-					if (!cct.useRealItems())
+					if( !cct.useRealItems() )
 					{
-						if( currentItem.isEmpty() && this.recipe[x] != null )
+						if( currentItem.isEmpty() && recipe.size() > x && this.recipe.get( x ) != null )
 						{
-							currentItem = this.recipe[x][0].copy();
+							currentItem = this.recipe.get( x )[0].copy();
 						}
 					}
 				}
@@ -280,28 +299,35 @@ public class PacketJEIRecipe extends AppEngPacket
 
 			con.onCraftMatrixChanged( new WrapperInvItemHandler( craftMatrix ) );
 
-			if( this.output != null && con instanceof ContainerPatternTerm && !( (ContainerPatternTerm) con ).isCraftingMode() )
+			if( this.output != null && ( ( con instanceof ContainerPatternTerm && !( (ContainerPatternTerm) con ).isCraftingMode() ) || con instanceof ContainerExpandedProcessingPatternTerm ) )
 			{
 				IItemHandler outputSlots = cct.getInventoryByName( "output" );
-				for( int i = 0; i < this.output.length; ++i )
+				for( int i = 0; i < outputSlots.getSlots(); ++i )
 				{
-					ItemHandlerUtil.setStackInSlot( outputSlots, i, this.output[i] );
+					ItemHandlerUtil.setStackInSlot( outputSlots, i, ItemStack.EMPTY );
+				}
+				for( int i = 0; i < this.output.size() && i < outputSlots.getSlots(); ++i )
+				{
+					if( this.output.get( i ) == null || this.output.get( i ) == ItemStack.EMPTY )
+					{
+						continue;
+					}
+					ItemHandlerUtil.setStackInSlot( outputSlots, i, this.output.get( i ) );
 				}
 			}
 		}
 	}
 
 	/**
-	 * 
 	 * @param slot
-	 * @param is itemstack
+	 * @param is   itemstack
 	 * @return is if it can be used, else EMPTY
 	 */
 	private ItemStack canUseInSlot( int slot, ItemStack is )
 	{
-		if( this.recipe[slot] != null )
+		if( this.recipe.get( slot ) != null )
 		{
-			for( ItemStack option : this.recipe[slot] )
+			for( ItemStack option : this.recipe.get( slot ) )
 			{
 				if( ItemStack.areItemStacksEqual( is, option ) )
 				{

src/main/java/appeng/core/sync/packets/PacketTargetFluidStack.java

@@ -19,6 +19,7 @@
 package appeng.core.sync.packets;
 
 
+import appeng.fluids.container.ContainerFluidInterface;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.Unpooled;
 
@@ -90,5 +91,9 @@ public class PacketTargetFluidStack extends AppEngPacket
 		{
 			( (ContainerFluidTerminal) player.openContainer ).setTargetStack( this.stack );
 		}
+		else if( player.openContainer instanceof ContainerFluidInterface )
+		{
+			( (ContainerFluidInterface) player.openContainer ).setTargetStack( this.stack );
+		}
 	}
 }

src/main/java/appeng/core/sync/packets/PacketValueConfig.java

@@ -24,6 +24,8 @@ import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 
+import appeng.client.gui.implementations.GuiOreDictStorageBus;
+import appeng.container.implementations.*;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.Unpooled;
 
@@ -40,17 +42,6 @@ import appeng.api.util.IConfigManager;
 import appeng.api.util.IConfigurableObject;
 import appeng.client.gui.implementations.GuiCraftingCPU;
 import appeng.container.AEBaseContainer;
-import appeng.container.implementations.ContainerCellWorkbench;
-import appeng.container.implementations.ContainerCraftConfirm;
-import appeng.container.implementations.ContainerCraftingCPU;
-import appeng.container.implementations.ContainerCraftingStatus;
-import appeng.container.implementations.ContainerLevelEmitter;
-import appeng.container.implementations.ContainerNetworkTool;
-import appeng.container.implementations.ContainerPatternTerm;
-import appeng.container.implementations.ContainerPriority;
-import appeng.container.implementations.ContainerQuartzKnife;
-import appeng.container.implementations.ContainerSecurityStation;
-import appeng.container.implementations.ContainerStorageBus;
 import appeng.core.sync.AppEngPacket;
 import appeng.core.sync.network.INetworkInfo;
 import appeng.fluids.container.ContainerFluidLevelEmitter;
@@ -166,58 +157,109 @@ public class PacketValueConfig extends AppEngPacket
 			final ContainerFluidLevelEmitter lvc = (ContainerFluidLevelEmitter) c;
 			lvc.setLevel( Long.parseLong( this.Value ), player );
 		}
-		else if( this.Name.startsWith( "PatternTerminal." ) && c instanceof ContainerPatternTerm )
+		else if( this.Name.startsWith( "PatternTerminal." ) )
 		{
-			final ContainerPatternTerm cpt = (ContainerPatternTerm) c;
+			if( c instanceof ContainerPatternTerm )
-			if( this.Name.equals( "PatternTerminal.CraftMode" ) )
 			{
-				cpt.getPatternTerminal().setCraftingRecipe( this.Value.equals( "1" ) );
+				final ContainerPatternTerm cpt = (ContainerPatternTerm) c;
-			}
+				if( this.Name.equals( "PatternTerminal.CraftMode" ) )
-			else if( this.Name.equals( "PatternTerminal.Encode" ) )
-			{
-				if (this.Value.equals( "2" )) {
-					cpt.encodeAndMoveToInventory();
-				}
-				else
 				{
-					cpt.encode();
+					cpt.getPatternTerminal().setCraftingRecipe( this.Value.equals( "1" ) );
+				}
+				else if( this.Name.equals( "PatternTerminal.Encode" ) )
+				{
+					if( this.Value.equals( "2" ) )
+					{
+						cpt.encodeAndMoveToInventory();
+					}
+					else
+					{
+						cpt.encode();
+					}
+				}
+				else if( this.Name.equals( "PatternTerminal.Clear" ) )
+				{
+					cpt.clear();
+				}
+				else if( this.Name.equals( "PatternTerminal.MultiplyByTwo" ) )
+				{
+					cpt.multiply( 2 );
+				}
+				else if( this.Name.equals( "PatternTerminal.MultiplyByThree" ) )
+				{
+					cpt.multiply( 3 );
+				}
+				else if( this.Name.equals( "PatternTerminal.DivideByTwo" ) )
+				{
+					cpt.divide( 2 );
+				}
+				else if( this.Name.equals( "PatternTerminal.DivideByThree" ) )
+				{
+					cpt.divide( 3 );
+				}
+				else if( this.Name.equals( "PatternTerminal.IncreaseByOne" ) )
+				{
+					cpt.increase( 1 );
+				}
+				else if( this.Name.equals( "PatternTerminal.DecreaseByOne" ) )
+				{
+					cpt.decrease( 1 );
+				}
+				else if( this.Name.equals( "PatternTerminal.MaximizeCount" ) )
+				{
+					cpt.maximizeCount();
+				}
+				else if( this.Name.equals( "PatternTerminal.Substitute" ) )
+				{
+					cpt.getPatternTerminal().setSubstitution( this.Value.equals( "1" ) );
 				}
 			}
-			else if( this.Name.equals( "PatternTerminal.Clear" ) )
+			else if( c instanceof ContainerExpandedProcessingPatternTerm )
 			{
-				cpt.clear();
+				final ContainerExpandedProcessingPatternTerm cept = (ContainerExpandedProcessingPatternTerm) c;
-			}
+				if( this.Name.equals( "PatternTerminal.Encode" ) )
-			else if( this.Name.equals( "PatternTerminal.MultiplyByTwo" ) )
+				{
-			{
+					if( this.Value.equals( "2" ) )
-				cpt.multiply(2);
+					{
-			}
+						cept.encodeAndMoveToInventory();
-			else if( this.Name.equals( "PatternTerminal.MultiplyByThree" ) )
+					}
-			{
+					else
-				cpt.multiply(3);
+					{
-			}
+						cept.encode();
-			else if( this.Name.equals( "PatternTerminal.DivideByTwo" ) )
+					}
-			{
+				}
-				cpt.divide(2);
+				else if( this.Name.equals( "PatternTerminal.Clear" ) )
-			}
+				{
-			else if( this.Name.equals( "PatternTerminal.DivideByThree" ) )
+					cept.clear();
-			{
+				}
-				cpt.divide(3);
+				else if( this.Name.equals( "PatternTerminal.MultiplyByTwo" ) )
-			}
+				{
-			else if( this.Name.equals( "PatternTerminal.IncreaseByOne" ) )
+					cept.multiply( 2 );
-			{
+				}
-				cpt.increase(1);
+				else if( this.Name.equals( "PatternTerminal.MultiplyByThree" ) )
-			}
+				{
-			else if( this.Name.equals( "PatternTerminal.DecreaseByOne" ) )
+					cept.multiply( 3 );
-			{
+				}
-				cpt.decrease(1);
+				else if( this.Name.equals( "PatternTerminal.DivideByTwo" ) )
-			}
+				{
-			else if( this.Name.equals( "PatternTerminal.MaximizeCount" ) )
+					cept.divide( 2 );
-			{
+				}
-				cpt.maximizeCount();
+				else if( this.Name.equals( "PatternTerminal.DivideByThree" ) )
-			}
+				{
-			else if( this.Name.equals( "PatternTerminal.Substitute" ) )
+					cept.divide( 3 );
-			{
+				}
-				cpt.getPatternTerminal().setSubstitution( this.Value.equals( "1" ) );
+				else if( this.Name.equals( "PatternTerminal.IncreaseByOne" ) )
+				{
+					cept.increase( 1 );
+				}
+				else if( this.Name.equals( "PatternTerminal.DecreaseByOne" ) )
+				{
+					cept.decrease( 1 );
+				}
+				else if( this.Name.equals( "PatternTerminal.MaximizeCount" ) )
+				{
+					cept.maximizeCount();
+				}
 			}
 		}
 		else if( this.Name.startsWith( "StorageBus." ) )
@@ -234,6 +276,11 @@ public class PacketValueConfig extends AppEngPacket
 					{
 						( (ContainerFluidStorageBus) c ).partition();
 					}
+					else if( c instanceof ContainerOreDictStorageBus )
+					{
+						( (ContainerOreDictStorageBus) c ).partition();
+						( (ContainerOreDictStorageBus) c ).sendRegex();
+					}
 				}
 				else if( this.Value.equals( "Clear" ) )
 				{
@@ -248,6 +295,20 @@ public class PacketValueConfig extends AppEngPacket
 				}
 			}
 		}
+		else if( this.Name.startsWith( "OreDictStorageBus" ) )
+		{
+			if( c instanceof ContainerOreDictStorageBus )
+			{
+				if( this.Name.equals( "OreDictStorageBus.save" ) )
+				{
+					( (ContainerOreDictStorageBus) c ).saveOreMatch( this.Value );
+				}
+				if( this.Name.equals( "OreDictStorageBus.getRegex" ) )
+				{
+					( (ContainerOreDictStorageBus) c ).sendRegex();
+				}
+			}
+		}
 		else if( this.Name.startsWith( "CellWorkbench." ) && c instanceof ContainerCellWorkbench )
 		{
 			final ContainerCellWorkbench ccw = (ContainerCellWorkbench) c;
@@ -324,6 +385,14 @@ public class PacketValueConfig extends AppEngPacket
 				( (GuiCraftingCPU) gs ).clearItems();
 			}
 		}
+		else if( this.Name.equals( "OreDictStorageBus.sendRegex" ) )
+		{
+			final GuiScreen gs = Minecraft.getMinecraft().currentScreen;
+			if( gs instanceof GuiOreDictStorageBus )
+			{
+				( (GuiOreDictStorageBus) gs ).fillRegex( this.Value );
+			}
+		}
 		else if( c instanceof IConfigurableObject )
 		{
 			final IConfigManager cm = ( (IConfigurableObject) c ).getConfigManager();

src/main/java/appeng/crafting/CraftingJob.java

@@ -19,15 +19,6 @@
 package appeng.crafting;
 
 
-import java.util.HashMap;
-import java.util.concurrent.TimeUnit;
-
-import com.google.common.base.Stopwatch;
-
-import net.minecraft.entity.player.EntityPlayer;
-import net.minecraft.nbt.NBTTagCompound;
-import net.minecraft.world.World;
-
 import appeng.api.AEApi;
 import appeng.api.config.Actionable;
 import appeng.api.networking.IGrid;
@@ -36,7 +27,6 @@ import appeng.api.networking.IGridNode;
 import appeng.api.networking.crafting.ICraftingCallback;
 import appeng.api.networking.crafting.ICraftingGrid;
 import appeng.api.networking.crafting.ICraftingJob;
-import appeng.api.networking.crafting.ICraftingPatternDetails;
 import appeng.api.networking.security.IActionHost;
 import appeng.api.networking.security.IActionSource;
 import appeng.api.networking.storage.IStorageGrid;
@@ -46,52 +36,64 @@ import appeng.api.storage.data.IItemList;
 import appeng.api.util.DimensionalCoord;
 import appeng.core.AELog;
 import appeng.hooks.TickHandler;
+import appeng.me.cache.GridStorageCache;
+import com.google.common.base.Stopwatch;
+import it.unimi.dsi.fastutil.objects.Object2ObjectOpenHashMap;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.world.World;
+
+import java.util.HashMap;
+import java.util.concurrent.TimeUnit;
 
 
 public class CraftingJob implements Runnable, ICraftingJob
 {
-	private static final String LOG_CRAFTING_JOB = "CraftingJob (%s) issued by %s requesting [%s] using %s bytes took %s ms";
+	private static final String LOG_CRAFTING_JOB = "CraftingJob (%s) issued by %s requesting [%s] using %s bytes took %s us";
 	private static final String LOG_MACHINE_SOURCE_DETAILS = "Machine[object=%s, %s]";
 
 	private final MECraftingInventory original;
 	private final World world;
 	private final IItemList<IAEItemStack> crafting = AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ).createList();
 	private final IItemList<IAEItemStack> missing = AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ).createList();
+	private final IItemList<IAEItemStack> neededForLoop = AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ).createList();
+	private final Object2ObjectOpenHashMap<CraftingTreeNode, IAEItemStack> reserved = new Object2ObjectOpenHashMap<>();
+
 	private final HashMap<String, TwoIntegers> opsAndMultiplier = new HashMap<>();
 	private final Object monitor = new Object();
-	private CraftingTreeNode tree;
+	private final Stopwatch tickSpreadingWatch = Stopwatch.createUnstarted();
+	private final Stopwatch craftingTreeWatch = Stopwatch.createUnstarted();
 	private final IAEItemStack output;
+	private final IActionSource actionSrc;
+	private final ICraftingCallback callback;
+	private CraftingTreeNode tree;
 	private boolean simulate = false;
 	private MECraftingInventory availableCheck;
 	private long bytes = 0;
-	private final IActionSource actionSrc;
+	private boolean running = false;
-	private final ICraftingCallback callback;
 	private boolean done = false;
-
+	private int time;
-	private World wrapWorld( final World w )
+	private int incTime;
-	{
-		return w;
-	}
 
 	public CraftingJob( final World w, final IGrid grid, final IActionSource actionSrc, final IAEItemStack what, final ICraftingCallback callback )
 	{
-		this.world = this.wrapWorld( w );
+		this.world = w;
 		this.output = what.copy();
 		this.actionSrc = actionSrc;
 
 		this.callback = callback;
-		final ICraftingGrid cc = grid.getCache( ICraftingGrid.class );
-		final IStorageGrid sg = grid.getCache( IStorageGrid.class );
-		this.original = new MECraftingInventory( sg
-				.getInventory( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ) ), actionSrc, false, false, false );
 
+		ICraftingGrid cc = grid.getCache( ICraftingGrid.class );
+		final GridStorageCache sg = grid.getCache( IStorageGrid.class );
+		this.original = sg.getExtractableList( actionSrc );
+
+		this.availableCheck = new MECraftingInventory( this.original, false, false, false );
 		this.setTree( this.getCraftingTree( cc, what ) );
 		this.availableCheck = null;
 	}
 
 	private CraftingTreeNode getCraftingTree( final ICraftingGrid cc, final IAEItemStack what )
 	{
-		return new CraftingTreeNode( cc, this, what, null, -1, 0 );
+		return new CraftingTreeNode( cc, this, what, what.getStackSize(), null, -1 );
 	}
 
 	void refund( final IAEItemStack o )
@@ -104,12 +106,12 @@ public class CraftingJob implements Runnable, ICraftingJob
 		return this.availableCheck.extractItems( available, Actionable.MODULATE, this.actionSrc );
 	}
 
-	public void writeToNBT( final NBTTagCompound out )
+	IAEItemStack checkAvailable( final IAEItemStack available )
 	{
-
+		return this.availableCheck.extractItems( available, Actionable.SIMULATE, this.actionSrc );
 	}
 
-	void addTask( IAEItemStack what, final long crafts, final ICraftingPatternDetails details, final int depth )
+	void addTask( IAEItemStack what, final long crafts )
 	{
 		if( crafts > 0 )
 		{
@@ -125,6 +127,22 @@ public class CraftingJob implements Runnable, ICraftingJob
 		this.missing.add( what );
 	}
 
+	public void reserve( CraftingTreeNode node, IAEItemStack stack )
+	{
+		this.checkUse( stack );
+		reserved.put( node, stack );
+	}
+
+	public IItemList<IAEItemStack> getNeededForLoop()
+	{
+		return neededForLoop;
+	}
+
+	public Object2ObjectOpenHashMap<CraftingTreeNode, IAEItemStack> getReserved()
+	{
+		return reserved;
+	}
+
 	@Override
 	public void run()
 	{
@@ -133,14 +151,17 @@ public class CraftingJob implements Runnable, ICraftingJob
 			try
 			{
 				TickHandler.INSTANCE.registerCraftingSimulation( this.world, this );
-
+				this.handlePausing();
-				final Stopwatch timer = Stopwatch.createStarted();
 
 				final MECraftingInventory craftingInventory = new MECraftingInventory( this.original, true, false, true );
-				craftingInventory.ignore( this.output );
 
 				this.availableCheck = new MECraftingInventory( this.original, false, false, false );
+				this.reserved.values().forEach( availableCheck::reserve );
+				this.reserved.values().forEach( craftingInventory::reserve );
+
+				craftingTreeWatch.start();
 				this.getTree().request( craftingInventory, this.output.getStackSize(), this.actionSrc );
+				craftingTreeWatch.stop();
 				this.getTree().dive( this );
 
 				for( final String s : this.opsAndMultiplier.keySet() )
@@ -149,9 +170,14 @@ public class CraftingJob implements Runnable, ICraftingJob
 					AELog.crafting( s + " * " + ti.times + " = " + ( ti.perOp * ti.times ) );
 				}
 
-				this.logCraftingJob( "real", timer );
+				if( actionSrc.player().isPresent() )
-				// if ( mode == Actionable.MODULATE )
+				{
-				// craftingInventory.moveItemsToStorage( storage );
+					this.logCraftingJob( "simulated, success", craftingTreeWatch );
+				}
+				else
+				{
+					this.logCraftingJob( "real, success", craftingTreeWatch );
+				}
 			}
 			catch( final CraftBranchFailure e )
 			{
@@ -159,23 +185,32 @@ public class CraftingJob implements Runnable, ICraftingJob
 
 				try
 				{
-					final Stopwatch timer = Stopwatch.createStarted();
+					if( actionSrc.player().isPresent() )
-					final MECraftingInventory craftingInventory = new MECraftingInventory( this.original, true, false, true );
-					craftingInventory.ignore( this.output );
-
-					this.availableCheck = new MECraftingInventory( this.original, false, false, false );
-
-					this.getTree().setSimulate();
-					this.getTree().request( craftingInventory, this.output.getStackSize(), this.actionSrc );
-					this.getTree().dive( this );
-
-					for( final String s : this.opsAndMultiplier.keySet() )
 					{
-						final TwoIntegers ti = this.opsAndMultiplier.get( s );
+						final MECraftingInventory craftingInventory = new MECraftingInventory( this.original, true, false, true );
-						AELog.crafting( s + " * " + ti.times + " = " + ( ti.perOp * ti.times ) );
+						this.getTree().setSimulate();
-					}
 
-					this.logCraftingJob( "simulate", timer );
+						this.availableCheck = new MECraftingInventory( this.original, false, false, false );
+						this.reserved.values().forEach( availableCheck::reserve );
+						this.reserved.values().forEach( craftingInventory::reserve );
+
+						craftingTreeWatch.reset().start();
+						this.getTree().request( craftingInventory, this.output.getStackSize(), this.actionSrc );
+						craftingTreeWatch.stop();
+						this.getTree().dive( this );
+
+						for( final String s : this.opsAndMultiplier.keySet() )
+						{
+							final TwoIntegers ti = this.opsAndMultiplier.get( s );
+							AELog.crafting( s + " * " + ti.times + " = " + ( ti.perOp * ti.times ) );
+						}
+
+						this.logCraftingJob( "simulated, failed", craftingTreeWatch );
+					}
+					else
+					{
+						this.logCraftingJob( "real, failed", craftingTreeWatch );
+					}
 				}
 				catch( final CraftBranchFailure e1 )
 				{
@@ -214,6 +249,43 @@ public class CraftingJob implements Runnable, ICraftingJob
 		this.finish();
 	}
 
+	void handlePausing() throws InterruptedException
+	{
+		if( !this.actionSrc.player().isPresent() && this.incTime > 100 )
+		{
+			this.incTime = 0;
+			synchronized ( this.monitor )
+			{
+				if( this.tickSpreadingWatch.elapsed( TimeUnit.MICROSECONDS ) > this.time )
+				{
+					this.running = false;
+					this.craftingTreeWatch.stop();
+					this.tickSpreadingWatch.stop();
+					this.monitor.notify();
+				}
+
+				if( !this.running )
+				{
+					AELog.craftingDebug( "crafting job will now sleep" );
+
+					while ( !this.running )
+					{
+						this.monitor.wait();
+					}
+
+					AELog.craftingDebug( "crafting job now active" );
+				}
+			}
+		}
+
+		if( Thread.interrupted() )
+		{
+			throw new InterruptedException();
+		}
+
+		this.incTime++;
+	}
+
 	private void finish()
 	{
 		if( this.callback != null )
@@ -223,8 +295,9 @@ public class CraftingJob implements Runnable, ICraftingJob
 
 		this.availableCheck = null;
 
-		synchronized( this.monitor )
+		synchronized ( this.monitor )
 		{
+			this.running = false;
 			this.done = true;
 			this.monitor.notify();
 		}
@@ -270,13 +343,25 @@ public class CraftingJob implements Runnable, ICraftingJob
 	/**
 	 * @return true if this needs more simulation
 	 */
-	public boolean simulateFor()
+	public boolean simulateFor( final int milli )
 	{
-		synchronized( this.monitor ) {
+		this.time = milli;
-			if ( this.done ) {
+
+		synchronized ( this.monitor )
+		{
+			if( this.done )
+			{
 				return false;
 			}
+			if( !this.actionSrc.player().isPresent() )
+			{
+				this.tickSpreadingWatch.reset();
+				this.tickSpreadingWatch.start();
+				this.monitor.notify();
+			}
+			this.running = true;
 		}
+
 		return true;
 	}
 
@@ -300,7 +385,7 @@ public class CraftingJob implements Runnable, ICraftingJob
 		if( AELog.isCraftingLogEnabled() )
 		{
 			final String itemToOutput = this.output.toString();
-			final long elapsedTime = timer.elapsed( TimeUnit.MILLISECONDS );
+			final long elapsedTime = timer.elapsed( TimeUnit.MICROSECONDS );
 			final String actionSource;
 
 			if( this.actionSrc.player().isPresent() )

src/main/java/appeng/crafting/CraftingTreeNode.java

@@ -19,14 +19,6 @@
 package appeng.crafting;
 
 
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-
-import com.google.common.collect.Lists;
-
-import net.minecraft.world.World;
-
 import appeng.api.AEApi;
 import appeng.api.config.Actionable;
 import appeng.api.config.FuzzyMode;
@@ -36,9 +28,22 @@ import appeng.api.networking.security.IActionSource;
 import appeng.api.storage.channels.IItemStorageChannel;
 import appeng.api.storage.data.IAEItemStack;
 import appeng.api.storage.data.IItemList;
+import appeng.core.sync.network.NetworkHandler;
+import appeng.core.sync.packets.PacketInformPlayer;
 import appeng.me.cluster.implementations.CraftingCPUCluster;
+import appeng.util.Platform;
+import net.minecraft.entity.player.EntityPlayerMP;
+import net.minecraft.world.World;
+import net.minecraftforge.fml.common.Optional;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashSet;
+import java.util.List;
 
 
+@Optional.Interface( iface = "gregtech.api.items.IToolItem", modid = "gregtech" )
 public class CraftingTreeNode
 {
 
@@ -53,22 +58,20 @@ public class CraftingTreeNode
 	private final IAEItemStack what;
 	// what are the crafting patterns for this?
 	private final ArrayList<CraftingTreeProcess> nodes = new ArrayList<>();
+	private final boolean canEmit;
+	private CraftingTreeNode loopHead;
 	private int bytes = 0;
-	private boolean canEmit = false;
 	private long missing = 0;
 	private long howManyEmitted = 0;
 	private boolean exhausted = false;
 
-	private boolean sim;
+	public CraftingTreeNode( final ICraftingGrid cc, final CraftingJob job, final IAEItemStack wat, long amount, final CraftingTreeProcess par, final int slot )
-
-	public CraftingTreeNode( final ICraftingGrid cc, final CraftingJob job, final IAEItemStack wat, final CraftingTreeProcess par, final int slot, final int depth )
 	{
 		this.what = wat;
 		this.parent = par;
 		this.slot = slot;
 		this.world = job.getWorld();
 		this.job = job;
-		this.sim = false;
 
 		this.canEmit = cc.canEmitFor( this.what );
 
@@ -80,78 +83,136 @@ public class CraftingTreeNode
 		for( final ICraftingPatternDetails details : cc.getCraftingFor( this.what, this.parent == null ? null : this.parent.details, slot, this.world ) )// in
 		// order.
 		{
-			if( this.parent == null || this.parent.notRecursive( details ) )
+			int times = 1;
+			for( IAEItemStack o : details.getCondensedOutputs() )
 			{
-				this.nodes.add( new CraftingTreeProcess( cc, job, details, this, depth + 1 ) );
+				if( what.equals( o ) )
+				{
+					times = (int) ( amount / o.getStackSize() + ( amount % o.getStackSize() != 0 ? 1 : 0 ) );
+				}
+			}
+
+			if( this.parent == null )
+			{
+				this.nodes.add( new CraftingTreeProcess( cc, job, details, times, this ) );
+				continue;
+			}
+			if( details == parent.details )
+			{
+				continue;
+			}
+			CraftingTreeNode recursive = recursiveNode( this );
+			if( recursive == null )
+			{
+				this.nodes.add( new CraftingTreeProcess( cc, job, details, times, this ) );
+			}
+			else
+			{
+				reserveForNode();
 			}
 		}
 	}
 
-	boolean notRecursive( final ICraftingPatternDetails details )
+	void reserveForNode()
 	{
-		IAEItemStack[] o = details.getCondensedOutputs();
+		if( this.equals( loopHead ) )
-
-		for( final IAEItemStack i : o )
 		{
-			if( i.equals( this.what ) )
+			return;
-			{
-				return false;
-			}
 		}
-
+		IAEItemStack available = job.checkAvailable( this.what );
-		o = details.getCondensedInputs();
+		if( available != null && available.getStackSize() >= this.what.getStackSize() )
-
-		for( final IAEItemStack i : o )
 		{
-			if( i.equals( this.what ) )
+			this.job.reserve( this, this.what.copy() );
-			{
-				return false;
-			}
 		}
-
+		else
-		if( this.parent == null )
 		{
-			return true;
+			parent.reserveForNode();
 		}
-
-		return this.parent.notRecursive( details );
 	}
 
 	IAEItemStack request( final MECraftingInventory inv, long l, final IActionSource src ) throws CraftBranchFailure, InterruptedException
 	{
+		this.job.handlePausing();
+		if( this.canEmit )
+		{
+			final IAEItemStack wat = this.what.copy();
+			wat.setStackSize( l );
+
+			this.howManyEmitted = wat.getStackSize();
+			this.bytes += wat.getStackSize();
+
+			return wat;
+		}
+
+		final IItemList<IAEItemStack> inventoryList = inv.getItemList();
+
+		IAEItemStack reserved = job.getReserved().get( this );
 
 		final List<IAEItemStack> thingsUsed = new ArrayList<>();
 
 		this.what.setStackSize( l );
+
 		if( this.getSlot() >= 0 && this.parent != null && this.parent.details.isCraftable() )
 		{
-			final Collection<IAEItemStack> itemList;
+			Collection<IAEItemStack> itemList = new HashSet<>();
-			final IItemList<IAEItemStack> inventoryList = inv.getItemList();
 
-			if( this.parent.details.canSubstitute() )
+			if( this.what.getItem().isDamageable() || Platform.isGTDamageableItem( this.what.getItem() ) )
 			{
-				itemList = inventoryList.findFuzzy( this.what, FuzzyMode.IGNORE_ALL );
+				itemList.addAll( inventoryList.findFuzzy( this.what, FuzzyMode.IGNORE_ALL ) );
+
+				if( this.parent.details.canSubstitute() )
+				{
+					for( IAEItemStack is : inventoryList )
+					{
+						if( is.fuzzyComparison( this.what, FuzzyMode.IGNORE_ALL ) )
+						{
+							itemList.add( is );
+						}
+					}
+				}
 			}
 			else
 			{
-				itemList = Lists.newArrayList();
-
 				final IAEItemStack item = inventoryList.findPrecise( this.what );
-
 				if( item != null )
 				{
 					itemList.add( item );
 				}
+				if( this.parent.details.canSubstitute() )
+				{
+					for( IAEItemStack s : parent.details.getSubstituteInputs( this.slot ) )
+					{
+						if( s != null )
+						{
+							for( IAEItemStack ss : inventoryList.findFuzzy( s, FuzzyMode.IGNORE_ALL ) )
+							{
+								if( ss != null )
+								{
+									itemList.add( ss );
+								}
+							}
+						}
+					}
+				}
 			}
 
 			for( IAEItemStack fuzz : itemList )
 			{
-				if( this.parent.details.isValidItemForSlot( this.getSlot(), fuzz.copy().setStackSize( 1 ).createItemStack(), this.world ) )
+				if( this.parent.details.isValidItemForSlot( this.getSlot(), fuzz.getDefinition(), this.world ) )
 				{
 					fuzz = fuzz.copy();
 					fuzz.setStackSize( l );
 
-					final IAEItemStack available = inv.extractItems( fuzz, Actionable.MODULATE, src );
+					final IAEItemStack available;
+
+					if( reserved != null )
+					{
+						available = reserved;
+					}
+					else
+					{
+						available = inv.extractItems( fuzz, Actionable.MODULATE, src );
+					}
 
 					if( available != null )
 					{
@@ -164,6 +225,11 @@ public class CraftingTreeNode
 								thingsUsed.add( is.copy() );
 								this.used.add( is );
 							}
+							else if( reserved != null )
+							{
+								thingsUsed.add( reserved.copy() );
+								this.used.add( reserved );
+							}
 						}
 
 						this.bytes += available.getStackSize();
@@ -179,7 +245,20 @@ public class CraftingTreeNode
 		}
 		else
 		{
-			final IAEItemStack available = inv.extractItems( this.what, Actionable.MODULATE, src );
+			final IAEItemStack available;
+
+			if( parent == null && this.what.equals( job.getOutput() ) )
+			{
+				available = null;
+			}
+			else if( reserved != null )
+			{
+				available = reserved;
+			}
+			else
+			{
+				available = inv.extractItems( this.what, Actionable.MODULATE, src );
+			}
 
 			if( available != null )
 			{
@@ -192,6 +271,11 @@ public class CraftingTreeNode
 						thingsUsed.add( is.copy() );
 						this.used.add( is );
 					}
+					else if( reserved != null )
+					{
+						thingsUsed.add( reserved.copy() );
+						this.used.add( reserved );
+					}
 				}
 
 				this.bytes += available.getStackSize();
@@ -204,31 +288,19 @@ public class CraftingTreeNode
 			}
 		}
 
-		if( this.canEmit )
-		{
-			final IAEItemStack wat = this.what.copy();
-			wat.setStackSize( l );
-
-			this.howManyEmitted = wat.getStackSize();
-			this.bytes += wat.getStackSize();
-
-			return wat;
-		}
-
 		this.exhausted = true;
 
 		if( this.nodes.size() == 1 )
 		{
 			final CraftingTreeProcess pro = this.nodes.get( 0 );
 
-			while( pro.possible && l > 0 )
+			while ( pro.possible && l > 0 )
 			{
 				final IAEItemStack madeWhat = pro.getAmountCrafted( this.what );
 
 				pro.request( inv, pro.getTimes( l, madeWhat.getStackSize() ), src );
 
 				madeWhat.setStackSize( l );
-
 				final IAEItemStack available = inv.extractItems( madeWhat, Actionable.MODULATE, src );
 
 				if( available != null )
@@ -253,10 +325,12 @@ public class CraftingTreeNode
 			{
 				try
 				{
-					while( pro.possible && l > 0 )
+					while ( pro.possible && l > 0 )
 					{
 						final MECraftingInventory subInv = new MECraftingInventory( inv, true, true, true );
-						pro.request( subInv, 1, src );
+						final IAEItemStack madeWhat = pro.getAmountCrafted( this.what );
+
+						pro.request( subInv, pro.getTimes( l, madeWhat.getStackSize() ), src );
 
 						this.what.setStackSize( l );
 						final IAEItemStack available = subInv.extractItems( this.what, Actionable.MODULATE, src );
@@ -289,10 +363,10 @@ public class CraftingTreeNode
 			}
 		}
 
-		if( this.sim )
+		if( job.isSimulation() )
 		{
-			this.missing += l;
 			this.bytes += l;
+			this.missing += l;
 			final IAEItemStack rv = this.what.copy();
 			rv.setStackSize( l );
 			return rv;
@@ -308,6 +382,26 @@ public class CraftingTreeNode
 		throw new CraftBranchFailure( this.what, l );
 	}
 
+	CraftingTreeNode recursiveNode( CraftingTreeNode node )
+	{
+		if( this.parent == null )
+		{
+			return null;
+		}
+		if( node != this )
+		{
+			if( node.what.equals( this.what ) )
+			{
+				if( node.what.getStackSize() == this.what.getStackSize() )
+				{
+					loopHead = this;
+					return node;
+				}
+			}
+		}
+		return this.parent.notRecursive( node );
+	}
+
 	void dive( final CraftingJob job )
 	{
 		if( this.missing > 0 )
@@ -316,7 +410,7 @@ public class CraftingTreeNode
 		}
 		// missing = 0;
 
-		job.addBytes( 8 + this.bytes );
+		job.addBytes( this.bytes );
 
 		for( final CraftingTreeProcess pro : this.nodes )
 		{
@@ -333,7 +427,6 @@ public class CraftingTreeNode
 
 	void setSimulate()
 	{
-		this.sim = true;
 		this.missing = 0;
 		this.bytes = 0;
 		this.used.resetStatus();
@@ -353,6 +446,24 @@ public class CraftingTreeNode
 
 			if( ex == null || ex.getStackSize() != i.getStackSize() )
 			{
+				if( src.player().isPresent() )
+				{
+					try
+					{
+						if( ex == null )
+						{
+							NetworkHandler.instance().sendTo( new PacketInformPlayer( i ), (EntityPlayerMP) src.player().get() );
+						}
+						else
+						{
+							NetworkHandler.instance().sendTo( new PacketInformPlayer( ex, i ), (EntityPlayerMP) src.player().get() );
+						}
+					}
+					catch( IOException e )
+					{
+						e.printStackTrace();
+					}
+				}
 				throw new CraftBranchFailure( i, i.getStackSize() );
 			}
 

src/main/java/appeng/crafting/CraftingTreeProcess.java

@@ -19,241 +19,208 @@
 package appeng.crafting;
 
 
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Map.Entry;
-
-import net.minecraft.inventory.InventoryCrafting;
-import net.minecraft.item.ItemStack;
-import net.minecraft.world.World;
-import net.minecraft.world.WorldServer;
-import net.minecraftforge.fml.common.FMLCommonHandler;
-
-import appeng.api.AEApi;
 import appeng.api.config.Actionable;
+import appeng.api.config.FuzzyMode;
 import appeng.api.networking.crafting.ICraftingGrid;
 import appeng.api.networking.crafting.ICraftingPatternDetails;
 import appeng.api.networking.security.IActionSource;
-import appeng.api.storage.channels.IItemStorageChannel;
 import appeng.api.storage.data.IAEItemStack;
 import appeng.api.storage.data.IItemList;
-import appeng.container.ContainerNull;
 import appeng.me.cluster.implementations.CraftingCPUCluster;
 import appeng.util.Platform;
+import appeng.util.item.AEItemStack;
+import com.google.common.collect.ImmutableCollection;
+import it.unimi.dsi.fastutil.objects.Object2LongArrayMap;
+import net.minecraft.item.ItemStack;
+import net.minecraft.world.World;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map.Entry;
 
 
 public class CraftingTreeProcess
 {
-
-	private final CraftingTreeNode parent;
 	final ICraftingPatternDetails details;
+	private final CraftingTreeNode parent;
 	private final CraftingJob job;
-	private final Map<CraftingTreeNode, Long> nodes = new HashMap<>();
+	private final Object2LongArrayMap<CraftingTreeNode> nodes = new Object2LongArrayMap<>();
-	private final int depth;
 	boolean possible = true;
-	private World world;
 	private long crafts = 0;
-	private boolean containerItems;
-	private boolean limitQty;
-	private boolean fullSimulation;
 	private long bytes = 0;
+	private boolean hasContainerItem = false;
 
-	public CraftingTreeProcess( final ICraftingGrid cc, final CraftingJob job, final ICraftingPatternDetails details, final CraftingTreeNode craftingTreeNode, final int depth )
+	public CraftingTreeProcess( final ICraftingGrid cc, final CraftingJob job, final ICraftingPatternDetails details, int times, final CraftingTreeNode craftingTreeNode )
 	{
 		this.parent = craftingTreeNode;
 		this.details = details;
 		this.job = job;
-		this.depth = depth;
+		World world = job.getWorld();
-		final World world = job.getWorld();
 
-		if( details.isCraftable() )
+		final IAEItemStack[] list = details.getInputs();
+
+		// this is minor different then below, this slot uses the pattern, but kinda fudges it.
+		for( IAEItemStack part : details.getCondensedInputs() )
 		{
-			final IAEItemStack[] list = details.getInputs();
+			if( part == null )
-
-			final InventoryCrafting ic = new InventoryCrafting( new ContainerNull(), 3, 3 );
-			final IAEItemStack[] is = details.getInputs();
-			for( int x = 0; x < ic.getSizeInventory(); x++ )
 			{
-				ic.setInventorySlotContents( x, is[x] == null ? ItemStack.EMPTY : is[x].createItemStack() );
+				continue;
 			}
-
+			for( int x = 0; x < list.length; x++ )
-			for( int x = 0; x < ic.getSizeInventory(); x++ )
 			{
-				final ItemStack g = ic.getStackInSlot( x );
+				final IAEItemStack comparePart = list[x];
-				if( !g.isEmpty() && g.getCount() > 1 )
+				if( part.equals( comparePart ) )
 				{
-					this.fullSimulation = true;
+					boolean isPartContainer = false;
-				}
+					if( part.getItem().hasContainerItem( part.getDefinition() ) )
-			}
-
-			for( final IAEItemStack part : details.getCondensedInputs() )
-			{
-				final ItemStack g = part.createItemStack();
-
-				boolean isAnInput = false;
-				for( final IAEItemStack a : details.getCondensedOutputs() )
-				{
-					if( !g.isEmpty() && a != null && a.equals( g ) )
 					{
-						isAnInput = true;
+						part = list[x];
+						isPartContainer = true;
+						this.hasContainerItem = true;
 					}
-				}
 
-				if( isAnInput )
+					long wantedSize = isPartContainer ? part.getStackSize() : part.getStackSize() * times;
-				{
-					this.limitQty = true;
-				}
 
-				if( g.getItem().hasContainerItem( g ) )
+					if( details.canSubstitute() && cc.getCraftingFor( part, details, x, world ).isEmpty() )
-				{
-					this.limitQty = this.containerItems = true;
-				}
-			}
-
-			final boolean complicated = false;
-
-			if( this.containerItems || complicated )
-			{
-				for( int x = 0; x < list.length; x++ )
-				{
-					final IAEItemStack part = list[x];
-					if( part != null )
 					{
-						this.nodes.put( new CraftingTreeNode( cc, job, part.copy(), this, x, depth + 1 ), part.getStackSize() );
+						for( IAEItemStack subs : details.getSubstituteInputs( x ) )
-					}
-				}
-			}
-			else
-			{
-				// this is minor different then below, this slot uses the pattern, but kinda fudges it.
-				for( final IAEItemStack part : details.getCondensedInputs() )
-				{
-					for( int x = 0; x < list.length; x++ )
-					{
-						final IAEItemStack comparePart = list[x];
-						if( part != null && part.equals( comparePart ) )
 						{
-							// use the first slot...
+							if( subs.fuzzyComparison( part, FuzzyMode.IGNORE_ALL ) )
-							this.nodes.put( new CraftingTreeNode( cc, job, part.copy(), this, x, depth + 1 ), part.getStackSize() );
+							{
-							break;
+								this.nodes.put( new CraftingTreeNode( cc, job, subs.copy(), wantedSize, this, x ), part.getStackSize() / times );
+								wantedSize = 0;
+								break;
+							}
+						}
+						//try to order the crafting of a substitute
+						ICraftingPatternDetails prioritizedPattern = null;
+						IAEItemStack prioritizedIAE = null;
+						for( IAEItemStack subs : details.getSubstituteInputs( x ) )
+						{
+							if( subs.equals( part ) )
+							{
+								continue;
+							}
+							ImmutableCollection<ICraftingPatternDetails> detailCollection = cc.getCraftingFor( subs, details, x, world );
+
+							for( ICraftingPatternDetails sp : detailCollection )
+							{
+								if( prioritizedPattern == null )
+								{
+									prioritizedPattern = sp;
+									prioritizedIAE = subs;
+								}
+								else
+								{
+									if( sp.getPriority() > prioritizedPattern.getPriority() )
+									{
+										prioritizedPattern = sp;
+									}
+								}
+							}
+							if( prioritizedIAE != null )
+							{
+								this.nodes.put( new CraftingTreeNode( cc, job, prioritizedIAE.copy(), wantedSize, this, x ), part.getStackSize() / times );
+								wantedSize = 0;
+								break;
+							}
 						}
 					}
-				}
+					if( wantedSize > 0 )
-			}
-		}
-		else
-		{
-			for( final IAEItemStack part : details.getCondensedInputs() )
-			{
-				final ItemStack g = part.createItemStack();
-
-				boolean isAnInput = false;
-				for( final IAEItemStack a : details.getCondensedOutputs() )
-				{
-					if( !g.isEmpty() && a != null && a.equals( g ) )
 					{
-						isAnInput = true;
+						part = part.copy().setStackSize( wantedSize );
+						// use the first slot...
+						this.nodes.put( new CraftingTreeNode( cc, job, part.copy(), wantedSize, this, x ), part.getStackSize() / times );
+						wantedSize = 0;
+					}
+					if( !isPartContainer && wantedSize == 0 )
+					{
+						break;
 					}
 				}
-
-				if( isAnInput )
-				{
-					this.limitQty = true;
-				}
-			}
-
-			for( final IAEItemStack part : details.getCondensedInputs() )
-			{
-				this.nodes.put( new CraftingTreeNode( cc, job, part.copy(), this, -1, depth + 1 ), part.getStackSize() );
 			}
 		}
 	}
 
-	boolean notRecursive( final ICraftingPatternDetails details )
+	CraftingTreeNode notRecursive( CraftingTreeNode node )
 	{
-		return this.parent == null || this.parent.notRecursive( details );
+		if( parent == null )
+		{
+			return null;
+		}
+		return this.parent.recursiveNode( node );
 	}
 
 	long getTimes( final long remaining, final long stackSize )
 	{
-		if( this.limitQty || this.fullSimulation )
+		if( hasContainerItem )
 		{
 			return 1;
 		}
 		return ( remaining / stackSize ) + ( remaining % stackSize != 0 ? 1 : 0 );
 	}
 
-	void request( final MECraftingInventory inv, final long i, final IActionSource src ) throws CraftBranchFailure, InterruptedException
+	void request( final MECraftingInventory inv, final long amountOfTimes, final IActionSource src ) throws CraftBranchFailure, InterruptedException
 	{
+		this.job.handlePausing();
+		List<IAEItemStack> containerItems = null;
 
-		if( this.fullSimulation )
+		// request and remove inputs...
+		for( final Entry<CraftingTreeNode, Long> entry : this.nodes.object2LongEntrySet() )
 		{
-			final InventoryCrafting ic = new InventoryCrafting( new ContainerNull(), 3, 3 );
+			final IAEItemStack stack = entry.getKey().request( inv, details.isCraftable() && hasContainerItem ? 1 : entry.getValue() * amountOfTimes, src );
 
-			for( final Entry<CraftingTreeNode, Long> entry : this.nodes.entrySet() )
+			if( stack.equals( job.getOutput() ) )
 			{
-				final IAEItemStack item = entry.getKey().getStack( entry.getValue() );
+				job.getNeededForLoop().add( stack.copy() );
-				final IAEItemStack stack = entry.getKey().request( inv, item.getStackSize(), src );
-
-				ic.setInventorySlotContents( entry.getKey().getSlot(), stack.createItemStack() );
 			}
 
-			for( int x = 0; x < ic.getSizeInventory(); x++ )
+			if( details.isCraftable() && stack.getItem().hasContainerItem( stack.getDefinition() ) )
 			{
-				ItemStack is = ic.getStackInSlot( x );
+				final ItemStack is = Platform.getContainerItem( stack.createItemStack() );
-				is = Platform.getContainerItem( is );
+				final IAEItemStack o = AEItemStack.fromItemStack( is );
-
-				final IAEItemStack o = AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ).createStack( is );
 				if( o != null )
 				{
-					this.bytes++;
+					if( containerItems == null )
-					inv.injectItems( o, Actionable.MODULATE, src );
-				}
-			}
-		}
-		else
-		{
-			// request and remove inputs...
-			for( final Entry<CraftingTreeNode, Long> entry : this.nodes.entrySet() )
-			{
-				final IAEItemStack item = entry.getKey().getStack( entry.getValue() );
-				final IAEItemStack stack = entry.getKey().request( inv, item.getStackSize() * i, src );
-
-				if( this.containerItems )
-				{
-					final ItemStack is = Platform.getContainerItem( stack.createItemStack() );
-					final IAEItemStack o = AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ).createStack( is );
-					if( o != null )
 					{
-						this.bytes++;
+						containerItems = new ArrayList<>();
-						inv.injectItems( o, Actionable.MODULATE, src );
+					}
+					this.bytes++;
+					o.setCachedItemStack( is );
+					containerItems.add( o );
+				}
+				if( containerItems != null )
+				{
+					for( IAEItemStack i : containerItems )
+					{
+						inv.injectItems( i, Actionable.MODULATE, src );
 					}
 				}
 			}
 		}
 
+
 		// assume its possible.
 
 		// add crafting results..
 		for( final IAEItemStack out : this.details.getCondensedOutputs() )
 		{
 			final IAEItemStack o = out.copy();
-			o.setStackSize( o.getStackSize() * i );
+			o.setStackSize( o.getStackSize() * amountOfTimes );
 			inv.injectItems( o, Actionable.MODULATE, src );
 		}
-
+		this.crafts += amountOfTimes;
-		this.crafts += i;
 	}
 
 	void dive( final CraftingJob job )
 	{
-		job.addTask( this.getAmountCrafted( this.parent.getStack( 1 ) ), this.crafts, this.details, this.depth );
+		job.addTask( this.getAmountCrafted( this.parent.getStack( 1 ) ), this.crafts );
-		for( final CraftingTreeNode pro : this.nodes.keySet() )
+		for( final Entry<CraftingTreeNode, Long> entry : this.nodes.object2LongEntrySet() )
 		{
-			pro.dive( job );
+			entry.getKey().dive( job );
 		}
 
-		job.addBytes( 8 + this.crafts + this.bytes );
+		job.addBytes( this.crafts * 8 + this.bytes );
 	}
 
 	IAEItemStack getAmountCrafted( IAEItemStack what2 )
@@ -287,9 +254,9 @@ public class CraftingTreeProcess
 		this.crafts = 0;
 		this.bytes = 0;
 
-		for( final CraftingTreeNode pro : this.nodes.keySet() )
+		for( final Entry<CraftingTreeNode, Long> entry : this.nodes.object2LongEntrySet() )
 		{
-			pro.setSimulate();
+			entry.getKey().setSimulate();
 		}
 	}
 
@@ -297,9 +264,9 @@ public class CraftingTreeProcess
 	{
 		craftingCPUCluster.addCrafting( this.details, this.crafts );
 
-		for( final CraftingTreeNode pro : this.nodes.keySet() )
+		for( final Entry<CraftingTreeNode, Long> entry : this.nodes.object2LongEntrySet() )
 		{
-			pro.setJob( storage, craftingCPUCluster, src );
+			entry.getKey().setJob( storage, craftingCPUCluster, src );
 		}
 	}
 
@@ -312,9 +279,14 @@ public class CraftingTreeProcess
 			plan.addRequestable( i );
 		}
 
-		for( final CraftingTreeNode pro : this.nodes.keySet() )
+		for( final Entry<CraftingTreeNode, Long> entry : this.nodes.object2LongEntrySet() )
 		{
-			pro.getPlan( plan );
+			entry.getKey().getPlan( plan );
 		}
 	}
+
+	public void reserveForNode()
+	{
+		parent.reserveForNode();
+	}
 }

src/main/java/appeng/crafting/MECraftingInventory.java

@@ -28,7 +28,13 @@ import appeng.api.storage.IStorageChannel;
 import appeng.api.storage.channels.IItemStorageChannel;
 import appeng.api.storage.data.IAEItemStack;
 import appeng.api.storage.data.IItemList;
+import appeng.core.sync.network.NetworkHandler;
+import appeng.core.sync.packets.PacketInformPlayer;
 import appeng.util.inv.ItemListIgnoreCrafting;
+import net.minecraft.entity.player.EntityPlayerMP;
+import net.minecraft.util.text.TextComponentString;
+
+import java.io.IOException;
 
 
 public class MECraftingInventory implements IMEInventory<IAEItemStack>
@@ -95,8 +101,7 @@ public class MECraftingInventory implements IMEInventory<IAEItemStack>
 			this.injectedCache = null;
 		}
 
-		this.localCache = this.target
+		this.localCache = this.target.getAvailableItems( new ItemListIgnoreCrafting<>( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ).createList() ) );
-				.getAvailableItems( new ItemListIgnoreCrafting<>( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ).createList() ) );
 
 		this.par = parent;
 	}
@@ -307,8 +312,25 @@ public class MECraftingInventory implements IMEInventory<IAEItemStack>
 
 				if( result == null || result.getStackSize() != extra.getStackSize() )
 				{
+					if( src.player().isPresent() )
+					{
+						try
+						{
+							if( result == null )
+							{
+								NetworkHandler.instance().sendTo( new PacketInformPlayer( extra ), (EntityPlayerMP) src.player().get() );
+							}
+							else
+							{
+								NetworkHandler.instance().sendTo( new PacketInformPlayer( extra, result ), (EntityPlayerMP) src.player().get() );
+							}
+						}
+						catch( IOException e )
+						{
+							e.printStackTrace();
+						}
+					}
 					failed = true;
-					break;
 				}
 			}
 		}
@@ -339,11 +361,6 @@ public class MECraftingInventory implements IMEInventory<IAEItemStack>
 		return true;
 	}
 
-	private void addMissing( final IAEItemStack extra )
-	{
-		this.missingCache.add( extra );
-	}
-
 	void ignore( final IAEItemStack what )
 	{
 		final IAEItemStack list = this.localCache.findPrecise( what );
@@ -352,4 +369,18 @@ public class MECraftingInventory implements IMEInventory<IAEItemStack>
 			list.setStackSize( 0 );
 		}
 	}
+
+	void reserve( final IAEItemStack what )
+	{
+		final IAEItemStack list = this.localCache.findPrecise( what );
+		if( list != null )
+		{
+			list.decStackSize( what.getStackSize() );
+		}
+	}
+
+	private void addMissing( final IAEItemStack extra )
+	{
+		this.missingCache.add( extra );
+	}
 }

src/main/java/appeng/fluids/client/gui/GuiFluidInterface.java

@@ -21,6 +21,9 @@ package appeng.fluids.client.gui;
 
 import java.io.IOException;
 
+import appeng.api.util.IConfigManager;
+import appeng.client.gui.widgets.GuiCustomSlot;
+import appeng.util.IConfigManagerHost;
 import net.minecraft.client.gui.GuiButton;
 import net.minecraft.entity.player.InventoryPlayer;
 
@@ -38,11 +41,12 @@ import appeng.fluids.helper.IFluidInterfaceHost;
 import appeng.fluids.util.IAEFluidTank;
 
 
-public class GuiFluidInterface extends GuiUpgradeable
+public class GuiFluidInterface extends GuiUpgradeable implements IConfigManagerHost
 {
 	public final static int ID_BUTTON_TANK = 222;
 
 	private final IFluidInterfaceHost host;
+	private final ContainerFluidInterface container;
 	private GuiTabButton priority;
 
 	public GuiFluidInterface( final InventoryPlayer ip, final IFluidInterfaceHost te )
@@ -50,6 +54,8 @@ public class GuiFluidInterface extends GuiUpgradeable
 		super( new ContainerFluidInterface( ip, te ) );
 		this.ySize = 231;
 		this.host = te;
+		( this.container = (ContainerFluidInterface) this.inventorySlots ).setGui( this );
+
 	}
 
 	@Override
@@ -62,9 +68,7 @@ public class GuiFluidInterface extends GuiUpgradeable
 
 		for( int i = 0; i < DualityFluidInterface.NUMBER_OF_TANKS; ++i )
 		{
-			final GuiFluidTank guiTank = new GuiFluidTank( fluidTank, i, DualityFluidInterface.NUMBER_OF_TANKS + i, this.getGuiLeft() + 35 + 18 * i, this
+			this.guiSlots.add( new GuiFluidTank( fluidTank, i, DualityFluidInterface.NUMBER_OF_TANKS + i, 36 + 18 * i, 57, 16, 64 ) );
-					.getGuiTop() + 53, 16, 68 );
-			this.buttonList.add( guiTank );
 			this.guiSlots.add( new GuiFluidSlot( configFluids, i, i, 35 + 18 * i, 35 ) );
 		}
 
@@ -104,9 +108,33 @@ public class GuiFluidInterface extends GuiUpgradeable
 		}
 	}
 
+	@Override
+	protected void mouseClicked( int xCoord, int yCoord, int btn ) throws IOException
+	{
+		for( GuiCustomSlot slot : this.guiSlots )
+		{
+			if( slot instanceof GuiFluidTank )
+			{
+				if( this.isPointInRegion( slot.xPos(), slot.yPos(), slot.getWidth(), slot.getHeight(), xCoord, yCoord ) && slot.canClick( this.mc.player ) )
+				{
+					this.container.setTargetStack( ( (GuiFluidTank) slot ).getFluidStack() );
+					slot.slotClicked( this.mc.player.inventory.getItemStack(), btn );
+					return;
+				}
+			}
+		}
+		super.mouseClicked( xCoord, yCoord, btn );
+	}
+
 	@Override
 	protected boolean drawUpgrades()
 	{
 		return false;
 	}
+
+	@Override
+	public void updateSetting( IConfigManager manager, Enum settingName, Enum newValue )
+	{
+
+	}
 }

src/main/java/appeng/fluids/client/gui/widgets/GuiFluidTank.java

@@ -19,42 +19,50 @@
 package appeng.fluids.client.gui.widgets;
 
 
+import appeng.client.gui.widgets.GuiCustomSlot;
+import appeng.core.sync.network.NetworkHandler;
+import appeng.core.sync.packets.PacketInventoryAction;
+import appeng.helpers.InventoryAction;
 import net.minecraft.client.Minecraft;
-import net.minecraft.client.gui.GuiButton;
 import net.minecraft.client.renderer.GlStateManager;
 import net.minecraft.client.renderer.texture.TextureAtlasSprite;
 import net.minecraft.client.renderer.texture.TextureMap;
+import net.minecraft.item.ItemStack;
 import net.minecraftforge.fml.relauncher.Side;
 import net.minecraftforge.fml.relauncher.SideOnly;
 
 import appeng.api.storage.data.IAEFluidStack;
-import appeng.api.util.AEColor;
 import appeng.client.gui.widgets.ITooltip;
 import appeng.fluids.util.IAEFluidTank;
 
 
 @SideOnly( Side.CLIENT )
-public class GuiFluidTank extends GuiButton implements ITooltip
+public class GuiFluidTank extends GuiCustomSlot implements ITooltip
 {
 	private final IAEFluidTank tank;
 	private final int slot;
+	private final int width;
+	private final int height;
 
 	public GuiFluidTank( IAEFluidTank tank, int slot, int id, int x, int y, int w, int h )
 	{
-		super( id, x, y, w, h, "" );
+		super( id, x, y );
 		this.tank = tank;
 		this.slot = slot;
+		this.width = w;
+		this.height = h;
 	}
 
 	@Override
-	public void drawButton( final Minecraft mc, final int mouseX, final int mouseY, final float partialTicks )
+	public void drawContent( Minecraft mc, int mouseX, int mouseY, float partialTicks )
 	{
-		if( this.visible )
+		final IAEFluidStack fs = this.getFluidStack();
+		if( fs != null )
 		{
 			GlStateManager.disableBlend();
 			GlStateManager.disableLighting();
 
-			drawRect( this.x, this.y, this.x + this.width, this.y + this.height, AEColor.GRAY.blackVariant | 0xFF000000 );
+			//drawRect( this.x, this.y, this.x + this.width, this.y + this.height, AEColor.GRAY.blackVariant | 0xFF000000 );
 
 			final IAEFluidStack fluid = this.tank.getFluidInSlot( this.slot );
 			if( fluid != null && fluid.getStackSize() > 0 )
@@ -72,14 +80,13 @@ public class GuiFluidTank extends GuiButton implements ITooltip
 				int iconHeightRemainder = scaledHeight % 16;
 				if( iconHeightRemainder > 0 )
 				{
-					this.drawTexturedModalRect( this.x, this.y + this.height - iconHeightRemainder, sprite, 16, iconHeightRemainder );
+					this.drawTexturedModalRect( this.xPos(), this.yPos() + this.getHeight() - iconHeightRemainder, sprite, 16, iconHeightRemainder );
 				}
 				for( int i = 0; i < scaledHeight / 16; i++ )
 				{
-					this.drawTexturedModalRect( this.x, this.y + this.height - iconHeightRemainder - ( i + 1 ) * 16, sprite, 16, 16 );
+					this.drawTexturedModalRect( this.xPos(), this.yPos() + this.getHeight() - iconHeightRemainder - ( i + 1 ) * 16, sprite, 16, 16 );
 				}
 			}
-
 		}
 	}
 
@@ -100,19 +107,19 @@ public class GuiFluidTank extends GuiButton implements ITooltip
 	@Override
 	public int xPos()
 	{
-		return this.x - 2;
+		return this.x - 1;
 	}
 
 	@Override
 	public int yPos()
 	{
-		return this.y - 2;
+		return this.y - 4;
 	}
 
 	@Override
 	public int getWidth()
 	{
-		return this.width + 4;
+		return this.width;
 	}
 
 	@Override
@@ -127,4 +134,24 @@ public class GuiFluidTank extends GuiButton implements ITooltip
 		return true;
 	}
 
+	public IAEFluidStack getFluidStack()
+	{
+		return this.tank.getFluidInSlot( this.slot );
+	}
+
+	@Override
+	public void slotClicked( ItemStack clickStack, final int mouseButton )
+	{
+
+		if( getFluidStack() != null )
+		{
+			NetworkHandler.instance().sendToServer( new PacketInventoryAction( InventoryAction.FILL_ITEM, slot, 0 ) );
+		}
+		else
+		{
+			NetworkHandler.instance().sendToServer( new PacketInventoryAction( InventoryAction.EMPTY_ITEM, slot, 0 ) );
+		}
+
+	}
+
 }

src/main/java/appeng/fluids/container/ContainerFluidInterface.java

@@ -19,9 +19,17 @@
 package appeng.fluids.container;
 
 
+import javax.annotation.Nonnull;
+
 import java.util.Collections;
 import java.util.Map;
 
+import appeng.core.sync.network.NetworkHandler;
+import appeng.core.sync.packets.PacketTargetFluidStack;
+import appeng.fluids.util.AEFluidStack;
+import appeng.helpers.InventoryAction;
+import appeng.util.IConfigManagerHost;
+import net.minecraft.entity.player.EntityPlayerMP;
 import net.minecraft.entity.player.InventoryPlayer;
 import net.minecraft.inventory.IContainerListener;
 
@@ -33,12 +41,19 @@ import appeng.fluids.helper.FluidSyncHelper;
 import appeng.fluids.helper.IFluidInterfaceHost;
 import appeng.fluids.util.IAEFluidTank;
 import appeng.util.Platform;
+import net.minecraft.item.ItemStack;
+import net.minecraftforge.fluids.FluidStack;
+import net.minecraftforge.fluids.FluidUtil;
+import net.minecraftforge.fluids.capability.IFluidHandlerItem;
 
 
-public class ContainerFluidInterface extends ContainerFluidConfigurable
+public class ContainerFluidInterface extends ContainerFluidConfigurable implements IConfigManagerHost
 {
 	private final DualityFluidInterface myDuality;
 	private final FluidSyncHelper tankSync;
+	private IConfigManagerHost gui;
+	// Holds the fluid the client wishes to extract, or null for insert
+	private IAEFluidStack clientRequestedTargetFluid = null;
 
 	public ContainerFluidInterface( final InventoryPlayer ip, final IFluidInterfaceHost te )
 	{
@@ -60,6 +75,15 @@ public class ContainerFluidInterface extends ContainerFluidConfigurable
 		return this.myDuality.getConfig();
 	}
 
+	@Override
+	public void updateSetting( IConfigManager manager, Enum settingName, Enum newValue )
+	{
+		if( this.getGui() != null )
+		{
+			this.getGui().updateSetting( manager, settingName, newValue );
+		}
+	}
+
 	@Override
 	public void detectAndSendChanges()
 	{
@@ -97,6 +121,126 @@ public class ContainerFluidInterface extends ContainerFluidConfigurable
 		this.tankSync.readPacket( fluids );
 	}
 
+	private IConfigManagerHost getGui()
+	{
+		return this.gui;
+	}
+
+	public void setGui( @Nonnull final IConfigManagerHost gui )
+	{
+		this.gui = gui;
+	}
+
+	public void doAction( EntityPlayerMP player, InventoryAction action, int slot, long id )
+	{
+		if( action != InventoryAction.FILL_ITEM && action != InventoryAction.EMPTY_ITEM )
+		{
+			super.doAction( player, action, slot, id );
+			return;
+		}
+
+		final ItemStack held = player.inventory.getItemStack();
+		ItemStack heldCopy = held.copy();
+		heldCopy.setCount( 1 );
+		IFluidHandlerItem fh = FluidUtil.getFluidHandler( heldCopy );
+		if( fh == null )
+		{
+			// only fluid handlers items
+			return;
+		}
+
+		if( action == InventoryAction.FILL_ITEM && this.clientRequestedTargetFluid != null )
+		{
+			final IAEFluidStack stack = this.clientRequestedTargetFluid.copy();
+
+			// Check how much we can store in the item
+			stack.setStackSize( Integer.MAX_VALUE );
+			int amountAllowed = fh.fill( stack.getFluidStack(), false );
+			int heldAmount = held.getCount();
+			for( int i = 0; i < heldAmount; i++ )
+			{
+				ItemStack copiedFluidContainer = held.copy();
+				copiedFluidContainer.setCount( 1 );
+				fh = FluidUtil.getFluidHandler( copiedFluidContainer );
+
+				FluidStack extractableFluid = this.myDuality.getTanks().drain( stack.setStackSize( amountAllowed ).getFluidStack(), false );
+				if( extractableFluid == null || extractableFluid.amount == 0 )
+				{
+					break;
+				}
+
+				int fillableAmount = fh.fill( extractableFluid, false );
+				if( fillableAmount > 0 )
+				{
+					FluidStack extractedFluid = this.myDuality.getTanks().drain( extractableFluid, true );
+					fh.fill( extractedFluid, true );
+				}
+
+				if( held.getCount() == 1 )
+				{
+					player.inventory.setItemStack( fh.getContainer() );
+				}
+				else
+				{
+					player.inventory.getItemStack().shrink( 1 );
+					if( !player.inventory.addItemStackToInventory( fh.getContainer() ) )
+					{
+						player.dropItem( fh.getContainer(), false );
+					}
+				}
+			}
+		}
+		else if( action == InventoryAction.EMPTY_ITEM )
+		{
+			int heldAmount = held.getCount();
+			for( int i = 0; i < heldAmount; i++ )
+			{
+				ItemStack copiedFluidContainer = held.copy();
+				copiedFluidContainer.setCount( 1 );
+				fh = FluidUtil.getFluidHandler( copiedFluidContainer );
+
+				FluidStack drainable = fh.drain( this.myDuality.getTanks().getTankProperties()[slot].getCapacity(), false );
+				if( drainable != null )
+				{
+					fh.drain( drainable, true );
+					this.myDuality.getTanks().fill( drainable, true );
+				}
+
+				if( held.getCount() == 1 )
+				{
+					player.inventory.setItemStack( fh.getContainer() );
+				}
+				else
+				{
+					player.inventory.getItemStack().shrink( 1 );
+					if( !player.inventory.addItemStackToInventory( fh.getContainer() ) )
+					{
+						player.dropItem( fh.getContainer(), false );
+					}
+				}
+			}
+		}
+		this.updateHeld( player );
+	}
+
+	public void setTargetStack( final IAEFluidStack stack )
+	{
+		if( Platform.isClient() )
+		{
+			if( stack == null && this.clientRequestedTargetFluid == null )
+			{
+				return;
+			}
+			if( stack != null && this.clientRequestedTargetFluid != null && stack.getFluidStack().isFluidEqual( this.clientRequestedTargetFluid.getFluidStack() ) )
+			{
+				return;
+			}
+			NetworkHandler.instance().sendToServer( new PacketTargetFluidStack( (AEFluidStack) stack ) );
+		}
+
+		this.clientRequestedTargetFluid = stack == null ? null : stack.copy();
+	}
+
 	@Override
 	protected boolean supportCapacity()
 	{

src/main/java/appeng/fluids/container/ContainerFluidTerminal.java

@@ -24,6 +24,9 @@ import java.nio.BufferOverflowException;
 
 import javax.annotation.Nonnull;
 
+import appeng.container.slot.AppEngSlot;
+import appeng.container.slot.SlotPlayerHotBar;
+import appeng.container.slot.SlotPlayerInv;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.entity.player.EntityPlayerMP;
 import net.minecraft.entity.player.InventoryPlayer;
@@ -70,6 +73,7 @@ import appeng.me.helpers.ChannelPowerSrc;
 import appeng.util.ConfigManager;
 import appeng.util.IConfigManagerHost;
 import appeng.util.Platform;
+import net.minecraftforge.items.IItemHandler;
 
 
 /**
@@ -342,6 +346,89 @@ public class ContainerFluidTerminal extends AEBaseContainer implements IConfigMa
 		}
 	}
 
+	@Override
+	public ItemStack transferStackInSlot( final EntityPlayer p, final int idx )
+	{
+		if( Platform.isClient() )
+		{
+			return ItemStack.EMPTY;
+		}
+		EntityPlayerMP player = (EntityPlayerMP) p;
+		if( this.inventorySlots.get( idx ) instanceof SlotPlayerInv || this.inventorySlots.get( idx ) instanceof SlotPlayerHotBar )
+		{
+			final AppEngSlot clickSlot = (AppEngSlot) this.inventorySlots.get( idx ); // require AE SLots!
+			ItemStack itemStack = clickSlot.getStack();
+
+			ItemStack copy = itemStack.copy();
+			copy.setCount( 1 );
+			IFluidHandlerItem fh = FluidUtil.getFluidHandler( copy );
+			if( fh == null )
+			{
+				// only fluid handlers items
+				return ItemStack.EMPTY;
+			}
+
+			int heldAmount = itemStack.getCount();
+			for( int i = 0; i < heldAmount; i++ )
+			{
+				copy = itemStack.copy();
+				copy.setCount( 1 );
+				fh = FluidUtil.getFluidHandler( copy );
+
+				final FluidStack extract = fh.drain( Integer.MAX_VALUE, false );
+				if( extract == null || extract.amount < 1 )
+				{
+					return ItemStack.EMPTY;
+				}
+
+				// Check if we can push into the system
+				final IAEFluidStack notStorable = Platform.poweredInsert( this.getPowerSource(), this.monitor, AEFluidStack.fromFluidStack( extract ), this.getActionSource(), Actionable.SIMULATE );
+
+				if( notStorable != null && notStorable.getStackSize() > 0 )
+				{
+					final int toStore = (int) ( extract.amount - notStorable.getStackSize() );
+					final FluidStack storable = fh.drain( toStore, false );
+
+					if( storable == null || storable.amount == 0 )
+					{
+						return ItemStack.EMPTY;
+					}
+					else
+					{
+						extract.amount = storable.amount;
+					}
+				}
+
+				// Actually drain
+				final FluidStack drained = fh.drain( extract, true );
+				extract.amount = drained.amount;
+
+				final IAEFluidStack notInserted = Platform.poweredInsert( this.getPowerSource(), this.monitor, AEFluidStack.fromFluidStack( extract ), this.getActionSource() );
+
+				if( notInserted != null && notInserted.getStackSize() > 0 )
+				{
+					IAEFluidStack spill = this.monitor.injectItems( notInserted, Actionable.MODULATE, this.getActionSource() );
+					if( spill != null && spill.getStackSize() > 0 )
+					{
+						fh.fill( spill.getFluidStack(), true );
+					}
+				}
+
+				if( notInserted == null || notInserted.getStackSize() == 0 )
+				{
+					if( !player.inventory.addItemStackToInventory( fh.getContainer() ) )
+					{
+						player.dropItem( fh.getContainer(), false );
+					}
+					clickSlot.decrStackSize( 1 );
+				}
+			}
+			this.detectAndSendChanges();
+			return ItemStack.EMPTY;
+		}
+		return super.transferStackInSlot( p, idx );
+	}
+
 	@Override
 	public void doAction( EntityPlayerMP player, InventoryAction action, int slot, long id )
 	{
@@ -352,13 +439,9 @@ public class ContainerFluidTerminal extends AEBaseContainer implements IConfigMa
 		}
 
 		final ItemStack held = player.inventory.getItemStack();
-		if( held.getCount() != 1 )
+		ItemStack heldCopy = held.copy();
-		{
+		heldCopy.setCount( 1 );
-			// only support stacksize 1 for now
+		IFluidHandlerItem fh = FluidUtil.getFluidHandler( heldCopy );
-			return;
-		}
-
-		final IFluidHandlerItem fh = FluidUtil.getFluidHandler( held );
 		if( fh == null )
 		{
 			// only fluid handlers items
@@ -372,84 +455,122 @@ public class ContainerFluidTerminal extends AEBaseContainer implements IConfigMa
 			// Check how much we can store in the item
 			stack.setStackSize( Integer.MAX_VALUE );
 			int amountAllowed = fh.fill( stack.getFluidStack(), false );
-			stack.setStackSize( amountAllowed );
+			int heldAmount = held.getCount();
-
+			for( int i = 0; i < heldAmount; i++ )
-			// Check if we can pull out of the system
-			final IAEFluidStack canPull = Platform.poweredExtraction( this.getPowerSource(), this.monitor, stack, this.getActionSource(), Actionable.SIMULATE );
-			if( canPull == null || canPull.getStackSize() < 1 )
 			{
-				return;
+				ItemStack copiedFluidContainer = held.copy();
-			}
+				copiedFluidContainer.setCount( 1 );
+				fh = FluidUtil.getFluidHandler( copiedFluidContainer );
 
-			// How much could fit into the container
+				// Check if we can pull out of the system
-			final int canFill = fh.fill( canPull.getFluidStack(), false );
+				final IAEFluidStack canPull = Platform.poweredExtraction( this.getPowerSource(), this.monitor, stack.setStackSize( amountAllowed ), this.getActionSource(), Actionable.SIMULATE );
-			if( canFill == 0 )
+				if( canPull == null || canPull.getStackSize() < 1 )
-			{
-				return;
-			}
-
-			// Now actually pull out of the system
-			stack.setStackSize( canFill );
-			final IAEFluidStack pulled = Platform.poweredExtraction( this.getPowerSource(), this.monitor, stack, this.getActionSource() );
-			if( pulled == null || pulled.getStackSize() < 1 )
-			{
-				// Something went wrong
-				AELog.error( "Unable to pull fluid out of the ME system even though the simulation said yes " );
-				return;
-			}
-
-			// Actually fill
-			final int used = fh.fill( pulled.getFluidStack(), true );
-
-			if( used != canFill )
-			{
-				AELog.error( "Fluid item [%s] reported a different possible amount than it actually accepted.", held.getDisplayName() );
-			}
-
-			player.inventory.setItemStack( fh.getContainer() );
-			this.updateHeld( player );
-		}
-		else if( action == InventoryAction.EMPTY_ITEM )
-		{
-			// See how much we can drain from the item
-			final FluidStack extract = fh.drain( Integer.MAX_VALUE, false );
-			if( extract == null || extract.amount < 1 )
-			{
-				return;
-			}
-
-			// Check if we can push into the system
-			final IAEFluidStack notStorable = Platform.poweredInsert( this.getPowerSource(), this.monitor, AEFluidStack.fromFluidStack( extract ),
-					this.getActionSource(), Actionable.SIMULATE );
-
-			if( notStorable != null && notStorable.getStackSize() > 0 )
-			{
-				final int toStore = (int) ( extract.amount - notStorable.getStackSize() );
-				final FluidStack storable = fh.drain( toStore, false );
-
-				if( storable == null || storable.amount == 0 )
 				{
 					return;
 				}
+
+				// How much could fit into the container
+				final int canFill = fh.fill( canPull.getFluidStack(), false );
+				if( canFill == 0 )
+				{
+					return;
+				}
+
+				// Now actually pull out of the system
+				final IAEFluidStack pulled = Platform.poweredExtraction( this.getPowerSource(), this.monitor, stack.setStackSize( canFill ), this.getActionSource() );
+				if( pulled == null || pulled.getStackSize() < 1 )
+				{
+					// Something went wrong
+					AELog.error( "Unable to pull fluid out of the ME system even though the simulation said yes " );
+					return;
+				}
+
+				// Actually fill
+				final int used = fh.fill( pulled.getFluidStack(), true );
+
+				if( used != canFill )
+				{
+					AELog.error( "Fluid item [%s] reported a different possible amount than it actually accepted.", held.getDisplayName() );
+				}
+
+				if( held.getCount() == 1 )
+				{
+					player.inventory.setItemStack( fh.getContainer() );
+				}
 				else
 				{
-					extract.amount = storable.amount;
+					player.inventory.getItemStack().shrink( 1 );
+					if( !player.inventory.addItemStackToInventory( fh.getContainer() ) )
+					{
+						player.dropItem( fh.getContainer(), false );
+					}
 				}
 			}
+			this.updateHeld( player );
 
-			// Actually drain
+		}
-			final FluidStack drained = fh.drain( extract, true );
+		else if( action == InventoryAction.EMPTY_ITEM )
-			extract.amount = drained.amount;
+		{
-
+			int heldAmount = held.getCount();
-			final IAEFluidStack notInserted = Platform.poweredInsert( this.getPowerSource(), this.monitor, AEFluidStack.fromFluidStack( extract ),
+			for( int i = 0; i < heldAmount; i++ )
-					this.getActionSource() );
-
-			if( notInserted != null && notInserted.getStackSize() > 0 )
 			{
-				AELog.error( "Fluid item [%s] reported a different possible amount to drain than it actually provided.", held.getDisplayName() );
+				ItemStack copiedFluidContainer = held.copy();
-			}
+				copiedFluidContainer.setCount( 1 );
+				fh = FluidUtil.getFluidHandler( copiedFluidContainer );
 
-			player.inventory.setItemStack( fh.getContainer() );
+				// See how much we can drain from the item
+				final FluidStack extract = fh.drain( Integer.MAX_VALUE, false );
+				if( extract == null || extract.amount < 1 )
+				{
+					return;
+				}
+
+				// Check if we can push into the system
+				final IAEFluidStack notStorable = Platform.poweredInsert( this.getPowerSource(), this.monitor, AEFluidStack.fromFluidStack( extract ), this.getActionSource(), Actionable.SIMULATE );
+
+				if( notStorable != null && notStorable.getStackSize() > 0 )
+				{
+					final int toStore = (int) ( extract.amount - notStorable.getStackSize() );
+					final FluidStack storable = fh.drain( toStore, false );
+
+					if( storable == null || storable.amount == 0 )
+					{
+						return;
+					}
+					else
+					{
+						extract.amount = storable.amount;
+					}
+				}
+
+				// Actually drain
+				final FluidStack drained = fh.drain( extract, true );
+				extract.amount = drained.amount;
+
+				final IAEFluidStack notInserted = Platform.poweredInsert( this.getPowerSource(), this.monitor, AEFluidStack.fromFluidStack( extract ), this.getActionSource() );
+
+				if( notInserted != null && notInserted.getStackSize() > 0 )
+				{
+					IAEFluidStack spill = this.monitor.injectItems( notInserted, Actionable.MODULATE, this.getActionSource() );
+					if( spill != null && spill.getStackSize() > 0 )
+					{
+						fh.fill( spill.getFluidStack(), true );
+					}
+				}
+
+				if( held.getCount() == 1 )
+				{
+					player.inventory.setItemStack( fh.getContainer() );
+				}
+				else
+				{
+					player.inventory.getItemStack().shrink( 1 );
+					if( !player.inventory.addItemStackToInventory( fh.getContainer() ) )
+					{
+						player.dropItem( fh.getContainer(), false );
+					}
+				}
+			}
 			this.updateHeld( player );
 		}
 	}

src/main/java/appeng/fluids/helper/DualityFluidInterface.java

@@ -91,12 +91,10 @@ public class DualityFluidInterface implements IGridTickable, IStorageMonitorable
 	private int isWorking = -1;
 	private int priority;
 
-	private final MEMonitorPassThrough<IAEItemStack> items = new MEMonitorPassThrough<>( new NullInventory<IAEItemStack>(), AEApi.instance()
+	private final MEMonitorPassThrough<IAEItemStack> items = new MEMonitorPassThrough<>( new NullInventory<IAEItemStack>(), AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ) );
-			.storage()
+	private final MEMonitorPassThrough<IAEFluidStack> fluids = new MEMonitorPassThrough<>( new NullInventory<IAEFluidStack>(), AEApi.instance().storage().getStorageChannel( IFluidStorageChannel.class ) );
-			.getStorageChannel( IItemStorageChannel.class ) );
+	private boolean resetConfigCache = true;
-	private final MEMonitorPassThrough<IAEFluidStack> fluids = new MEMonitorPassThrough<>( new NullInventory<IAEFluidStack>(), AEApi.instance()
+	private IMEMonitor<IAEFluidStack> configCachedHandler;
-			.storage()
-			.getStorageChannel( IFluidStorageChannel.class ) );
 
 	public DualityFluidInterface( final AENetworkProxy networkProxy, final IFluidInterfaceHost ih )
 	{
@@ -119,15 +117,7 @@ public class DualityFluidInterface implements IGridTickable, IStorageMonitorable
 
 	public IUpgradeableHost getHost()
 	{
-		if( this.iHost instanceof IUpgradeableHost )
+		return this.iHost;
-		{
-			return this.iHost;
-		}
-		if( this.iHost instanceof IUpgradeableHost )
-		{
-			return this.iHost;
-		}
-		return null;
 	}
 
 	@Override
@@ -146,7 +136,12 @@ public class DualityFluidInterface implements IGridTickable, IStorageMonitorable
 		{
 			if( this.hasConfig() )
 			{
-				return (IMEMonitor<T>) new InterfaceInventory( this );
+				if( resetConfigCache )
+				{
+					resetConfigCache = false;
+					configCachedHandler = new InterfaceInventory( this );
+				}
+				return (IMEMonitor<T>) configCachedHandler;
 			}
 
 			return (IMEMonitor<T>) this.fluids;
@@ -383,7 +378,7 @@ public class DualityFluidInterface implements IGridTickable, IStorageMonitorable
 				{
 					changed = true;
 				}
-				else
+				else if( this.gridProxy.getStorage().getInventory( AEApi.instance().storage().getStorageChannel( IFluidStorageChannel.class ) ).getStorageList().findPrecise( work ) != null )
 				{
 					final IAEFluidStack acquired = Platform.poweredExtraction( src, dest, work, this.interfaceRequestSource );
 					if( acquired != null )
@@ -450,7 +445,13 @@ public class DualityFluidInterface implements IGridTickable, IStorageMonitorable
 
 		if( inventory == this.config )
 		{
+			boolean cfg = hasConfig();
 			this.readConfig();
+			if( cfg != hasConfig )
+			{
+				resetConfigCache = true;
+				this.notifyNeighbors();
+			}
 		}
 		else if( inventory == this.tanks )
 		{
@@ -555,7 +556,6 @@ public class DualityFluidInterface implements IGridTickable, IStorageMonitorable
 		InterfaceInventory( final DualityFluidInterface tileInterface )
 		{
 			super( tileInterface.tanks );
-			this.setActionSource( new MachineSource( tileInterface.iHost ) );
 		}
 
 		@Override

src/main/java/appeng/fluids/parts/FluidHandlerAdapter.java

@@ -19,16 +19,15 @@
 package appeng.fluids.parts;
 
 
-import java.util.ArrayList;
+import java.util.*;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
 
+import appeng.api.config.AccessRestriction;
 import appeng.api.config.Settings;
 import appeng.api.config.StorageFilter;
-import appeng.parts.misc.PartStorageBus;
+import appeng.api.storage.data.IAEItemStack;
+import appeng.me.GridAccessException;
+import appeng.util.inv.ItemSlot;
+import net.minecraft.item.ItemStack;
 import net.minecraftforge.fluids.FluidStack;
 import net.minecraftforge.fluids.capability.IFluidHandler;
 import net.minecraftforge.fluids.capability.IFluidTankProperties;
@@ -45,7 +44,6 @@ import appeng.api.storage.channels.IFluidStorageChannel;
 import appeng.api.storage.data.IAEFluidStack;
 import appeng.api.storage.data.IItemList;
 import appeng.fluids.util.AEFluidStack;
-import appeng.me.GridAccessException;
 import appeng.me.helpers.IGridProxyable;
 import appeng.me.storage.ITickingMonitor;
 
@@ -65,17 +63,20 @@ public class FluidHandlerAdapter implements IMEInventory<IAEFluidStack>, IBaseMo
 	private final IGridProxyable proxyable;
 	private final FluidHandlerAdapter.InventoryCache cache;
 	private StorageFilter mode;
+	private AccessRestriction access;
 
 	FluidHandlerAdapter( IFluidHandler fluidHandler, IGridProxyable proxy )
 	{
 		this.fluidHandler = fluidHandler;
 		this.proxyable = proxy;
-		if( this.proxyable instanceof PartStorageBus )
+		if( this.proxyable instanceof PartFluidStorageBus )
 		{
-			PartStorageBus partStorageBus = (PartStorageBus) this.proxyable;
+			PartFluidStorageBus partFluidStorageBus = (PartFluidStorageBus) this.proxyable;
-			this.mode = ( (StorageFilter) partStorageBus.getConfigManager().getSetting( Settings.STORAGE_FILTER ) );
+			this.mode = ( (StorageFilter) partFluidStorageBus.getConfigManager().getSetting( Settings.STORAGE_FILTER ) );
+			this.access = ( (AccessRestriction) partFluidStorageBus.getConfigManager().getSetting( Settings.ACCESS ) );
 		}
-		this.cache = new FluidHandlerAdapter.InventoryCache( this.fluidHandler, this.mode);
+		this.cache = new FluidHandlerAdapter.InventoryCache( this.fluidHandler, this.mode );
+		this.cache.update();
 	}
 
 	@Override
@@ -94,11 +95,14 @@ public class FluidHandlerAdapter implements IMEInventory<IAEFluidStack>, IBaseMo
 
 		if( type == Actionable.MODULATE )
 		{
+			IAEFluidStack added = input.copy().setStackSize( input.getStackSize() - remaining );
+			this.cache.currentlyCached.add( added );
+			this.postDifference( Collections.singletonList( added ) );
 			try
 			{
 				this.proxyable.getProxy().getTick().alertDevice( this.proxyable.getProxy().getNode() );
 			}
-			catch( GridAccessException ignore )
+			catch( GridAccessException ex )
 			{
 				// meh
 			}
@@ -123,25 +127,32 @@ public class FluidHandlerAdapter implements IMEInventory<IAEFluidStack>, IBaseMo
 			return null;
 		}
 
+		IAEFluidStack gatheredAEFluidstack = AEFluidStack.fromFluidStack( gathered );
 		if( mode == Actionable.MODULATE )
 		{
+			IAEFluidStack cachedStack = this.cache.currentlyCached.findPrecise( request );
+			if( cachedStack != null )
+			{
+				cachedStack.decStackSize( gatheredAEFluidstack.getStackSize() );
+				this.postDifference( Collections.singletonList( gatheredAEFluidstack.copy().setStackSize( -gatheredAEFluidstack.getStackSize() ) ) );
+			}
 			try
 			{
 				this.proxyable.getProxy().getTick().alertDevice( this.proxyable.getProxy().getNode() );
 			}
-			catch( GridAccessException ignore )
+			catch( GridAccessException ex )
 			{
 				// meh
 			}
 		}
-		return AEFluidStack.fromFluidStack( gathered );
+		return gatheredAEFluidstack;
 	}
 
 	@Override
 	public TickRateModulation onTick()
 	{
 		List<IAEFluidStack> changes = this.cache.update();
-		if( !changes.isEmpty() )
+		if( !changes.isEmpty() && access.hasPermission( AccessRestriction.READ ) )
 		{
 			this.postDifference( changes );
 			return TickRateModulation.URGENT;
@@ -202,9 +213,9 @@ public class FluidHandlerAdapter implements IMEInventory<IAEFluidStack>, IBaseMo
 
 	private static class InventoryCache
 	{
-		private IAEFluidStack[] cachedAeStacks = new IAEFluidStack[0];
 		private final IFluidHandler fluidHandler;
 		private final StorageFilter mode;
+		IItemList<IAEFluidStack> currentlyCached = AEApi.instance().storage().getStorageChannel( IFluidStorageChannel.class ).createList();
 
 		public InventoryCache( IFluidHandler fluidHandler, StorageFilter mode )
 		{
@@ -216,102 +227,46 @@ public class FluidHandlerAdapter implements IMEInventory<IAEFluidStack>, IBaseMo
 		{
 			final List<IAEFluidStack> changes = new ArrayList<>();
 			final IFluidTankProperties[] tankProperties = this.fluidHandler.getTankProperties();
-			final int slots = tankProperties.length;
 
-			// Make room for new slots
+			IItemList<IAEFluidStack> currentlyOnStorage = AEApi.instance().storage().getStorageChannel( IFluidStorageChannel.class ).createList();
-			if( slots > this.cachedAeStacks.length )
-			{
-				this.cachedAeStacks = Arrays.copyOf( this.cachedAeStacks, slots );
-			}
 
-			for( int slot = 0; slot < slots; slot++ )
+			for( IFluidTankProperties tankProperty : tankProperties )
 			{
-				// Save the old stuff
+				if( this.mode == StorageFilter.EXTRACTABLE_ONLY && this.fluidHandler.drain( 1, false ) == null )
-				final IAEFluidStack oldAEFS = this.cachedAeStacks[slot];
-				FluidStack newFS = tankProperties[slot].getContents();
-				if( this.mode == StorageFilter.EXTRACTABLE_ONLY && newFS != null )
 				{
-					if( this.fluidHandler.drain( 1, false ) == null )
+					continue;
-					{
-						newFS = null;
-					}
 				}
-				this.handlePossibleSlotChanges( slot, oldAEFS, newFS, changes );
+				currentlyOnStorage.add( AEFluidStack.fromFluidStack( tankProperty.getContents() ) );
 			}
 
-			// Handle cases where the number of slots actually is lower now than before
+			for ( final IAEFluidStack is : currentlyCached )
-			if( slots < this.cachedAeStacks.length )
 			{
-				for( int slot = slots; slot < this.cachedAeStacks.length; slot++ )
+				is.setStackSize( -is.getStackSize() );
-				{
-					final IAEFluidStack aeStack = this.cachedAeStacks[slot];
-
-					if( aeStack != null )
-					{
-						final IAEFluidStack a = aeStack.copy();
-						a.setStackSize( -a.getStackSize() );
-						changes.add( a );
-					}
-				}
-
-				this.cachedAeStacks = Arrays.copyOf( this.cachedAeStacks, slots );
 			}
+
+			for ( final IAEFluidStack is : currentlyOnStorage )
+			{
+				currentlyCached.add( is );
+			}
+
+			for ( final IAEFluidStack is : currentlyCached )
+			{
+				if( is.getStackSize() != 0 )
+				{
+					changes.add( is );
+				}
+			}
+
+			currentlyCached = currentlyOnStorage;
+
 			return changes;
 		}
 
 		public IItemList<IAEFluidStack> getAvailableItems( IItemList<IAEFluidStack> out )
 		{
-			Arrays.stream( this.cachedAeStacks ).forEach( out::add );
+			currentlyCached.iterator().forEachRemaining( out::add );
 			return out;
 		}
 
-		private void handlePossibleSlotChanges( int slot, IAEFluidStack oldAeFS, FluidStack newFS, List<IAEFluidStack> changes )
-		{
-			if( oldAeFS != null && oldAeFS.getFluidStack().isFluidEqual( newFS ) )
-			{
-				this.handleStackSizeChanged( slot, oldAeFS, newFS, changes );
-			}
-			else
-			{
-				this.handleFluidChanged( slot, oldAeFS, newFS, changes );
-			}
-		}
-
-		private void handleStackSizeChanged( int slot, IAEFluidStack oldAeFS, FluidStack newFS, List<IAEFluidStack> changes )
-		{
-			// Still the same fluid, but amount might have changed
-			final long diff = newFS.amount - oldAeFS.getStackSize();
-
-			if( diff != 0 )
-			{
-				final IAEFluidStack stack = oldAeFS.copy();
-				stack.setStackSize( newFS.amount );
-
-				this.cachedAeStacks[slot] = stack;
-
-				final IAEFluidStack a = stack.copy();
-				a.setStackSize( diff );
-				changes.add( a );
-			}
-		}
-
-		private void handleFluidChanged( int slot, IAEFluidStack oldAeFS, FluidStack newFS, List<IAEFluidStack> changes )
-		{
-			// Completely different fluid
-			this.cachedAeStacks[slot] = AEFluidStack.fromFluidStack( newFS );
-
-			// If we had a stack previously in this slot, notify the network about its disappearance
-			if( oldAeFS != null )
-			{
-				oldAeFS.setStackSize( -oldAeFS.getStackSize() );
-				changes.add( oldAeFS );
-			}
-
-			// Notify the network about the new stack. Note that this is null if newFS was null
-			if( this.cachedAeStacks[slot] != null )
-			{
-				changes.add( this.cachedAeStacks[slot] );
-			}
-		}
 	}
 }

src/main/java/appeng/fluids/parts/PartFluidFormationPlane.java

@@ -178,8 +178,9 @@ public class PartFluidFormationPlane extends PartAbstractFormationPlane<IAEFluid
 		this.stateChanged();
 	}
 
+	@Override
 	@MENetworkEventSubscribe
-	public void updateChannels( final MENetworkChannelsChanged changedChannels )
+	public void chanRender( final MENetworkChannelsChanged changedChannels )
 	{
 		this.stateChanged();
 	}
@@ -204,7 +205,7 @@ public class PartFluidFormationPlane extends PartAbstractFormationPlane<IAEFluid
 	@Override
 	public List<IMEInventoryHandler> getCellArray( final IStorageChannel channel )
 	{
-		if( this.getProxy().isActive() && channel == AEApi.instance().storage().getStorageChannel( IFluidStorageChannel.class ) )
+		if( channel == AEApi.instance().storage().getStorageChannel( IFluidStorageChannel.class ) )
 		{
 			final List<IMEInventoryHandler> handler = new ArrayList<>( 1 );
 			handler.add( this.myHandler );

src/main/java/appeng/fluids/parts/PartFluidInterface.java

@@ -90,14 +90,16 @@ public class PartFluidInterface extends PartBasicState implements IGridTickable,
 		return this.duality;
 	}
 
+	@Override
 	@MENetworkEventSubscribe
-	public void stateChange( final MENetworkChannelsChanged c )
+	public void chanRender( final MENetworkChannelsChanged c )
 	{
 		this.duality.notifyNeighbors();
 	}
 
+	@Override
 	@MENetworkEventSubscribe
-	public void stateChange( final MENetworkPowerStatusChange c )
+	public void powerRender( final MENetworkPowerStatusChange c )
 	{
 		this.duality.notifyNeighbors();
 	}

src/main/java/appeng/fluids/parts/PartFluidLevelEmitter.java

@@ -4,7 +4,9 @@ package appeng.fluids.parts;
 
 import java.util.Random;
 
+import appeng.api.storage.data.IItemList;
 import appeng.fluids.helper.IConfigurableFluidInventory;
+import appeng.me.cache.NetworkMonitor;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
@@ -34,7 +36,6 @@ import appeng.api.storage.IStorageChannel;
 import appeng.api.storage.channels.IFluidStorageChannel;
 import appeng.api.storage.data.IAEFluidStack;
 import appeng.api.storage.data.IAEStack;
-import appeng.api.storage.data.IItemList;
 import appeng.api.util.AECableType;
 import appeng.api.util.AEPartLocation;
 import appeng.api.util.IConfigManager;
@@ -127,15 +128,25 @@ public class PartFluidLevelEmitter extends PartUpgradeable implements IStackWatc
 		this.configureWatchers();
 	}
 
+	@Override
 	@MENetworkEventSubscribe
-	public void channelChanged( final MENetworkChannelsChanged c )
+	public void powerRender( final MENetworkPowerStatusChange powerEvent )
 	{
+		if (this.getProxy().isActive())
+		{
+			onListUpdate();
+		}
 		this.updateState();
 	}
 
+	@Override
 	@MENetworkEventSubscribe
-	public void powerChanged( final MENetworkPowerStatusChange c )
+	public void chanRender( final MENetworkChannelsChanged c )
 	{
+		if (this.getProxy().isActive())
+		{
+			onListUpdate();
+		}
 		this.updateState();
 	}
 
@@ -247,10 +258,9 @@ public class PartFluidLevelEmitter extends PartUpgradeable implements IStackWatc
 
 		if( myStack == null )
 		{
-			this.lastReportedValue = 0;
+			if( monitor instanceof NetworkMonitor )
-			for( final IAEFluidStack st : monitor.getStorageList() )
 			{
-				this.lastReportedValue += st.getStackSize();
+				this.lastReportedValue = ( (NetworkMonitor<IAEFluidStack>) monitor ).getGridCurrentCount();
 			}
 		}
 		else

src/main/java/appeng/helpers/DualityInterface.java

@@ -19,38 +19,6 @@
 package appeng.helpers;
 
 
-import java.util.*;
-import java.util.stream.Collectors;
-
-import javax.annotation.Nullable;
-
-import appeng.integration.modules.gregtech.GTCEInventoryAdaptor;
-import appeng.util.*;
-import appeng.util.inv.*;
-import com.google.common.collect.ImmutableSet;
-
-import gregtech.api.block.machines.BlockMachine;
-import gregtech.api.metatileentity.MetaTileEntity;
-import net.minecraft.block.Block;
-import net.minecraft.block.state.IBlockState;
-import net.minecraft.init.Items;
-import net.minecraft.inventory.InventoryCrafting;
-import net.minecraft.item.Item;
-import net.minecraft.item.ItemStack;
-import net.minecraft.nbt.NBTTagCompound;
-import net.minecraft.nbt.NBTTagList;
-import net.minecraft.tileentity.TileEntity;
-import net.minecraft.util.EnumFacing;
-import net.minecraft.util.math.BlockPos;
-import net.minecraft.util.math.RayTraceResult;
-import net.minecraft.util.math.Vec3d;
-import net.minecraft.world.World;
-import net.minecraftforge.common.capabilities.Capability;
-import net.minecraftforge.fml.common.Loader;
-import net.minecraftforge.items.CapabilityItemHandler;
-import net.minecraftforge.items.IItemHandler;
-import net.minecraftforge.items.wrapper.RangedWrapper;
-
 import appeng.api.AEApi;
 import appeng.api.config.Actionable;
 import appeng.api.config.Settings;
@@ -74,11 +42,7 @@ import appeng.api.networking.ticking.IGridTickable;
 import appeng.api.networking.ticking.TickRateModulation;
 import appeng.api.networking.ticking.TickingRequest;
 import appeng.api.parts.IPart;
-import appeng.api.storage.IMEInventory;
+import appeng.api.storage.*;
-import appeng.api.storage.IMEMonitor;
-import appeng.api.storage.IStorageChannel;
-import appeng.api.storage.IStorageMonitorable;
-import appeng.api.storage.IStorageMonitorableAccessor;
 import appeng.api.storage.channels.IFluidStorageChannel;
 import appeng.api.storage.channels.IItemStorageChannel;
 import appeng.api.storage.data.IAEFluidStack;
@@ -100,7 +64,39 @@ import appeng.parts.automation.StackUpgradeInventory;
 import appeng.parts.automation.UpgradeInventory;
 import appeng.tile.inventory.AppEngInternalAEInventory;
 import appeng.tile.inventory.AppEngInternalInventory;
+import appeng.util.ConfigManager;
+import appeng.util.IConfigManagerHost;
+import appeng.util.InventoryAdaptor;
+import appeng.util.Platform;
+import appeng.util.inv.*;
 import appeng.util.item.AEItemStack;
+import com.google.common.collect.ImmutableSet;
+import com.google.common.primitives.Ints;
+import de.ellpeck.actuallyadditions.api.tile.IPhantomTile;
+import gregtech.api.block.machines.BlockMachine;
+import gregtech.api.metatileentity.MetaTileEntity;
+import net.minecraft.block.Block;
+import net.minecraft.block.state.IBlockState;
+import net.minecraft.init.Items;
+import net.minecraft.inventory.InventoryCrafting;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.nbt.NBTTagList;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.EnumFacing;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.RayTraceResult;
+import net.minecraft.util.math.Vec3d;
+import net.minecraft.world.World;
+import net.minecraftforge.common.capabilities.Capability;
+import net.minecraftforge.fml.common.Loader;
+import net.minecraftforge.items.CapabilityItemHandler;
+import net.minecraftforge.items.IItemHandler;
+import net.minecraftforge.items.wrapper.RangedWrapper;
+
+import javax.annotation.Nullable;
+import java.util.*;
 
 import static gregtech.api.block.machines.BlockMachine.getMetaTileEntity;
 
@@ -109,10 +105,10 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 {
 	public static final int NUMBER_OF_STORAGE_SLOTS = 9;
 	public static final int NUMBER_OF_CONFIG_SLOTS = 9;
-	public static final int NUMBER_OF_PATTERN_SLOTS = 9;
+	public static final int NUMBER_OF_PATTERN_SLOTS = 36;
 
 	private static final Collection<Block> BAD_BLOCKS = new HashSet<>( 100 );
-	private final IAEItemStack[] requireWork = { null, null, null, null, null, null, null, null, null };
+	private final IAEItemStack[] requireWork = {null, null, null, null, null, null, null, null, null};
 	private final MultiCraftingTracker craftingTracker;
 	private final AENetworkProxy gridProxy;
 	private final IInterfaceHost iHost;
@@ -122,30 +118,27 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 	private final AppEngInternalAEInventory config = new AppEngInternalAEInventory( this, NUMBER_OF_CONFIG_SLOTS );
 	private final AppEngInternalInventory storage = new AppEngInternalInventory( this, NUMBER_OF_STORAGE_SLOTS );
 	private final AppEngInternalInventory patterns = new AppEngInternalInventory( this, NUMBER_OF_PATTERN_SLOTS );
-	private final MEMonitorPassThrough<IAEItemStack> items = new MEMonitorPassThrough<>( new NullInventory<IAEItemStack>(), AEApi.instance()
+	private final MEMonitorPassThrough<IAEItemStack> items = new MEMonitorPassThrough<>( new NullInventory<IAEItemStack>(), AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ) );
-																																	.storage()
+	private final MEMonitorPassThrough<IAEFluidStack> fluids = new MEMonitorPassThrough<>( new NullInventory<IAEFluidStack>(), AEApi.instance().storage().getStorageChannel( IFluidStorageChannel.class ) );
-																																	.getStorageChannel( IItemStorageChannel.class ) );
-	private final MEMonitorPassThrough<IAEFluidStack> fluids = new MEMonitorPassThrough<>( new NullInventory<IAEFluidStack>(), AEApi.instance()
-																																	   .storage()
-																																	   .getStorageChannel( IFluidStorageChannel.class ) );
 	private final UpgradeInventory upgrades;
+	private final Accessor accessor = new Accessor();
 	private boolean hasConfig = false;
 	private int priority;
 	private List<ICraftingPatternDetails> craftingList = null;
 	private List<ItemStack> waitingToSend = null;
 	private IMEInventory<IAEItemStack> destination;
 	private int isWorking = -1;
-	private final Accessor accessor = new Accessor();
 	private EnumSet<EnumFacing> visitedFaces = EnumSet.noneOf( EnumFacing.class );
-	private EnumMap<EnumFacing,List<ItemStack>> waitingToSendFacing = new EnumMap<>(EnumFacing.class);
+	private EnumMap<EnumFacing, List<ItemStack>> waitingToSendFacing = new EnumMap<>( EnumFacing.class );
-	private GTCEInventoryAdaptor GTad;
+	private boolean resetConfigCache = true;
+	private IMEMonitor<IAEItemStack> configCachedHandler;
 
 	public DualityInterface( final AENetworkProxy networkProxy, final IInterfaceHost ih )
 	{
 		this.gridProxy = networkProxy;
 		this.gridProxy.setFlags( GridFlags.REQUIRE_CHANNEL );
 
-		this.upgrades = new StackUpgradeInventory( this.gridProxy.getMachineRepresentation(), this, 1 );
+		this.upgrades = new StackUpgradeInventory( this.gridProxy.getMachineRepresentation(), this, 4 );
 		this.cm.registerSetting( Settings.BLOCK, YesNo.NO );
 		this.cm.registerSetting( Settings.INTERFACE_TERMINAL, YesNo.YES );
 
@@ -160,6 +153,11 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 		this.interfaceRequestSource = new InterfaceRequestSource( this.iHost );
 	}
 
+	private static boolean invIsCustomBlocking( BlockingInventoryAdaptor inv )
+	{
+		return ( inv.containsBlockingItems() );
+	}
+
 	@Override
 	public void saveChanges()
 	{
@@ -173,10 +171,15 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 		{
 			return;
 		}
-
+		if( inv == this.config && ( !removed.isEmpty() || !added.isEmpty() ) )
-		if( inv == this.config )
 		{
+			boolean cfg = hasConfig();
 			this.readConfig();
+			if( cfg != hasConfig )
+			{
+				resetConfigCache = true;
+				this.notifyNeighbors();
+			}
 		}
 		else if( inv == this.patterns && ( !removed.isEmpty() || !added.isEmpty() ) )
 		{
@@ -235,12 +238,12 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 
 		NBTTagCompound sidedWaitList = new NBTTagCompound();
 
-		if (this.waitingToSendFacing != null)
+		if( this.waitingToSendFacing != null )
 		{
 			for( EnumFacing s : this.iHost.getTargets() )
 			{
 				NBTTagList waitingListSided = new NBTTagList();
-				if (this.waitingToSendFacing.containsKey( s ))
+				if( this.waitingToSendFacing.containsKey( s ) )
 				{
 					for( final ItemStack is : this.waitingToSendFacing.get( s ) )
 					{
@@ -273,10 +276,12 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 		}
 
 		this.waitingToSendFacing = null;
-		final NBTTagCompound waitingListSided = data.getCompoundTag("sidedWaitList");
+		final NBTTagCompound waitingListSided = data.getCompoundTag( "sidedWaitList" );
 
-		for (EnumFacing s : EnumFacing.values())
+		for( EnumFacing s : EnumFacing.values() )
-			if (waitingListSided.hasKey( s.name() )) {
+		{
+			if( waitingListSided.hasKey( s.name() ) )
+			{
 				NBTTagList w = waitingListSided.getTagList( s.name(), 10 );
 				for( int x = 0; x < w.tagCount(); x++ )
 				{
@@ -284,14 +289,32 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 					if( c != null )
 					{
 						final ItemStack is = new ItemStack( c );
-						this.addToSendListFacing( is , EnumFacing.getFront( s.getIndex() ) );
+						this.addToSendListFacing( is, EnumFacing.getFront( s.getIndex() ) );
 					}
 				}
 			}
+		}
 
 		this.craftingTracker.readFromNBT( data );
+
+		// fix upgrade slot size mismatch
+		NBTTagCompound up = data.getCompoundTag( "upgrades" );
+		if( up.hasKey( "Size" ) && up.getInteger( "Size" ) != this.upgrades.getSlots() )
+		{
+			up.setInteger( "Size", this.upgrades.getSlots() );
+			this.upgrades.writeToNBT( up, "upgrades" );
+		}
+
 		this.upgrades.readFromNBT( data, "upgrades" );
 		this.config.readFromNBT( data, "config" );
+
+		NBTTagCompound pa = data.getCompoundTag( "patterns" );
+		if( pa.hasKey( "Size" ) && pa.getInteger( "Size" ) != this.patterns.getSlots() )
+		{
+			pa.setInteger( "Size", this.patterns.getSlots() );
+			this.upgrades.writeToNBT( pa, "patterns" );
+		}
+
 		this.patterns.readFromNBT( data, "patterns" );
 		this.storage.readFromNBT( data, "storage" );
 		this.priority = data.getInteger( "priority" );
@@ -330,8 +353,9 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 		{
 			return;
 		}
-		if (this.waitingToSendFacing == null){
+		if( this.waitingToSendFacing == null )
-			this.waitingToSendFacing = new EnumMap<>(EnumFacing.class);
+		{
+			this.waitingToSendFacing = new EnumMap<>( EnumFacing.class );
 		}
 
 		this.waitingToSendFacing.computeIfAbsent( f, k -> new ArrayList<>() );
@@ -388,25 +412,25 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 				// :P
 			}
 		}
-
 		this.notifyNeighbors();
 	}
 
 	private void updateCraftingList()
 	{
-		final Boolean[] accountedFor = { false, false, false, false, false, false, false, false, false }; // 9...
+		final Boolean[] accountedFor = new Boolean[this.patterns.getSlots()];
-
+		Arrays.fill( accountedFor, false );
-		assert ( accountedFor.length == this.patterns.getSlots() );
 
 		if( !this.gridProxy.isReady() )
 		{
 			return;
 		}
 
+		boolean removed = false;
+
 		if( this.craftingList != null )
 		{
 			final Iterator<ICraftingPatternDetails> i = this.craftingList.iterator();
-			while( i.hasNext() )
+			while ( i.hasNext() )
 			{
 				final ICraftingPatternDetails details = i.next();
 				boolean found = false;
@@ -422,41 +446,49 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 
 				if( !found )
 				{
+					removed = true;
 					i.remove();
 				}
 			}
 		}
 
+		boolean newPattern = false;
+
 		for( int x = 0; x < accountedFor.length; x++ )
 		{
 			if( !accountedFor[x] )
 			{
+				newPattern = true;
 				this.addToCraftingList( this.patterns.getStackInSlot( x ) );
 			}
 		}
-
 		try
 		{
 			this.gridProxy.getGrid().postEvent( new MENetworkCraftingPatternChange( this, this.gridProxy.getNode() ) );
 		}
-		catch( final GridAccessException e )
+		catch( GridAccessException e )
 		{
-			// :P
+			e.printStackTrace();
 		}
 	}
 
-	private boolean hasWorkToDo() {
+	private boolean hasWorkToDo()
+	{
 
-		if (hasItemsToSend()){
+		if( hasItemsToSend() )
+		{
 			return true;
 		}
 
-		if(hasItemsToSendFacing()){
+		if( hasItemsToSendFacing() )
+		{
 			return true;
 		}
 
-		for (final IAEItemStack requiredWork : this.requireWork) {
+		for( final IAEItemStack requiredWork : this.requireWork )
-			if (requiredWork != null) {
+		{
+			if( requiredWork != null )
+			{
 				return true;
 			}
 		}
@@ -567,7 +599,7 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 
 	private boolean hasItemsToSendFacing()
 	{
-		if (waitingToSendFacing != null)
+		if( waitingToSendFacing != null )
 		{
 			for( EnumFacing enumFacing : waitingToSendFacing.keySet() )
 			{
@@ -580,11 +612,37 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 		return false;
 	}
 
+	public void dropExcessPatterns()
+	{
+		IItemHandler patterns = getPatterns();
+
+		List<ItemStack> dropList = new ArrayList<>();
+		for( int invSlot = 0; invSlot < patterns.getSlots(); invSlot++ )
+		{
+			if( invSlot > 8 + this.getInstalledUpgrades( Upgrades.PATTERN_EXPANSION ) * 9 )
+			{
+				ItemStack is = patterns.getStackInSlot( invSlot );
+				if( is.isEmpty() )
+				{
+					continue;
+				}
+				dropList.add( patterns.extractItem( invSlot, Integer.MAX_VALUE, false ) );
+			}
+		}
+		if( dropList.size() > 0 )
+		{
+			World world = this.getLocation().getWorld();
+			BlockPos blockPos = this.getLocation().getPos();
+			Platform.spawnDrops( world, blockPos, dropList );
+		}
+
+		this.gridProxy.setIdlePowerUsage( Math.pow( 4, ( this.getInstalledUpgrades( Upgrades.PATTERN_EXPANSION ) ) ) );
+	}
+
 	@Override
 	public boolean canInsert( final ItemStack stack )
 	{
-		final IAEItemStack out = this.destination.injectItems( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ).createStack( stack ),
+		final IAEItemStack out = this.destination.injectItems( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ).createStack( stack ), Actionable.SIMULATE, null );
-				Actionable.SIMULATE, null );
 		if( out == null )
 		{
 			return true;
@@ -658,7 +716,7 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 			this.pushItemsOut( this.iHost.getTargets() );
 		}
 
-		if (hasItemsToSendFacing())
+		if( hasItemsToSendFacing() )
 		{
 			for( EnumFacing enumFacing : waitingToSendFacing.keySet() )
 			{
@@ -681,7 +739,7 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 		final World w = tile.getWorld();
 
 		final Iterator<ItemStack> i = this.waitingToSend.iterator();
-		while( i.hasNext() )
+		while ( i.hasNext() )
 		{
 			ItemStack whatToSend = i.next();
 
@@ -728,8 +786,8 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 
 	private void pushItemsOut( final EnumFacing s )
 	{
-		if (!this.waitingToSendFacing.containsKey(s) ||
+		if( !this.waitingToSendFacing.containsKey( s ) || ( this.waitingToSendFacing.containsKey( s ) && this.waitingToSendFacing.get( s ).isEmpty() ) )
-				(this.waitingToSendFacing.containsKey(s) && this.waitingToSendFacing.get( s ).isEmpty())) {
+		{
 			return;
 		}
 
@@ -742,17 +800,18 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 			return;
 		}
 
+		final InventoryAdaptor ad = InventoryAdaptor.getAdaptor( te, s.getOpposite() );
+
 		final Iterator<ItemStack> i = this.waitingToSendFacing.get( s ).iterator();
 		while ( i.hasNext() )
 		{
 			ItemStack whatToSend = i.next();
-			final InventoryAdaptor ad = InventoryAdaptor.getAdaptor( te, s.getOpposite() );
 			if( ad != null )
 			{
 				final ItemStack result = ad.addItems( whatToSend );
 				if( !result.isEmpty() )
 				{
-					whatToSend.setCount( whatToSend.getCount() - ( whatToSend.getCount() - result.getCount() ) );
+					whatToSend.setCount( result.getCount() );
 				}
 				else
 				{
@@ -793,35 +852,7 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 			this.destination = this.gridProxy.getStorage().getInventory( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ) );
 			final IEnergySource src = this.gridProxy.getEnergy();
 
-			if( this.craftingTracker.isBusy( x ) )
+			if( itemStack.getStackSize() < 0 )
-			{
-				changed = this.handleCrafting( x, adaptor, itemStack ) || changed;
-			}
-			else if( itemStack.getStackSize() > 0 )
-			{
-				// make sure strange things didn't happen...
-				if( !adaptor.simulateAdd( itemStack.createItemStack() ).isEmpty() )
-				{
-					changed = true;
-					throw new GridAccessException();
-				}
-
-				final IAEItemStack acquired = Platform.poweredExtraction( src, this.destination, itemStack, this.interfaceRequestSource );
-				if( acquired != null )
-				{
-					changed = true;
-					final ItemStack issue = adaptor.addItems( acquired.createItemStack() );
-					if( !issue.isEmpty() )
-					{
-						throw new IllegalStateException( "bad attempt at managing inventory. ( addItems )" );
-					}
-				}
-				else
-				{
-					changed = this.handleCrafting( x, adaptor, itemStack ) || changed;
-				}
-			}
-			else if( itemStack.getStackSize() < 0 )
 			{
 				IAEItemStack toStore = itemStack.copy();
 				toStore.setStackSize( -toStore.getStackSize() );
@@ -859,6 +890,51 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 					}
 				}
 			}
+
+			if( this.craftingTracker.isBusy( x ) )
+			{
+				changed = this.handleCrafting( x, adaptor, itemStack ) || changed;
+			}
+			else if( itemStack.getStackSize() > 0 )
+			{
+				// make sure strange things didn't happen...
+
+				ItemStack inputStack = itemStack.getCachedItemStack( itemStack.getStackSize() );
+
+				ItemStack remaining = adaptor.simulateAdd( inputStack );
+
+				if( !remaining.isEmpty() )
+				{
+					itemStack.setCachedItemStack( remaining );
+					changed = true;
+					throw new GridAccessException();
+				}
+
+				IAEItemStack storedStack = this.gridProxy.getStorage().getInventory( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ) ).getStorageList().findPrecise( itemStack );
+				if( storedStack != null )
+				{
+					final IAEItemStack acquired = Platform.poweredExtraction( src, this.destination, itemStack, this.interfaceRequestSource );
+					if( acquired != null )
+					{
+						changed = true;
+						inputStack.setCount( Ints.saturatedCast( acquired.getStackSize() ) );
+						final ItemStack issue = adaptor.addItems( inputStack );
+						if( !issue.isEmpty() )
+						{
+							throw new IllegalStateException( "bad attempt at managing inventory. ( addItems )" );
+						}
+					}
+					else if( storedStack.isCraftable() )
+					{
+						itemStack.setCachedItemStack( inputStack );
+						changed = this.handleCrafting( x, adaptor, itemStack ) || changed;
+					}
+					if( acquired == null )
+					{
+						itemStack.setCachedItemStack( inputStack );
+					}
+				}
+			}
 			// else wtf?
 		}
 		catch( final GridAccessException e )
@@ -886,8 +962,7 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 		{
 			if( this.getInstalledUpgrades( Upgrades.CRAFTING ) > 0 && itemStack != null )
 			{
-				return this.craftingTracker.handleCrafting( x, itemStack.getStackSize(), itemStack, d, this.iHost.getTileEntity().getWorld(),
+				return this.craftingTracker.handleCrafting( x, itemStack.getStackSize(), itemStack, d, this.iHost.getTileEntity().getWorld(), this.gridProxy.getGrid(), this.gridProxy.getCrafting(), this.mySource );
-						this.gridProxy.getGrid(), this.gridProxy.getCrafting(), this.mySource );
 			}
 		}
 		catch( final GridAccessException e )
@@ -921,7 +996,12 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 		{
 			if( this.hasConfig() )
 			{
-				return (IMEMonitor<T>) new InterfaceInventory( this );
+				if( resetConfigCache )
+				{
+					resetConfigCache = false;
+					configCachedHandler = new InterfaceInventory( this );
+				}
+				return (IMEMonitor<T>) configCachedHandler;
 			}
 
 			return (IMEMonitor<T>) this.items;
@@ -1022,12 +1102,7 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 
 	private boolean invIsBlocked( InventoryAdaptor inv )
 	{
-		return  (inv.containsItems());
+		return ( inv.containsItems() );
-	}
-
-	private static boolean invIsBlockedGTCE( GTCEInventoryAdaptor inv )
-	{
-		return ( !inv.canRemoveAllExceptCircuits() );
 	}
 
 	@Override
@@ -1079,29 +1154,44 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 				}
 			}
 
-			final InventoryAdaptor ad = InventoryAdaptor.getAdaptor( te, s.getOpposite() );
+			InventoryAdaptor ad = InventoryAdaptor.getAdaptor( te, s.getOpposite() );
 			if( ad != null )
 			{
-				boolean isDrawer = te.getBlockType().getRegistryName().getResourceDomain().equals( "storagedrawers" );
 				if( this.isBlocking() )
 				{
-					if( te.getBlockType().getRegistryName().getResourceDomain().equals( "gregtech" ) )
+					IPhantomTile phantomTE;
+					if( Loader.isModLoaded( "actuallyadditions" ) && te instanceof IPhantomTile )
 					{
-						GTad = GTCEInventoryAdaptor.getAdaptor( te, s.getOpposite() );
+						phantomTE = ( (IPhantomTile) te );
-						if( invIsBlockedGTCE( GTad ) )
+						if( phantomTE.hasBoundPosition() )
+						{
+							TileEntity phantom = w.getTileEntity( phantomTE.getBoundPosition() );
+							if( NonBlockingItems.INSTANCE.getMap().containsKey( w.getBlockState( phantomTE.getBoundPosition() ).getBlock().getRegistryName().getResourceDomain() ) )
+							{
+								if( isCustomInvBlocking( phantom, s ) )
+								{
+									visitedFaces.remove( s );
+									continue;
+								}
+							}
+						}
+					}
+					else if( NonBlockingItems.INSTANCE.getMap().containsKey( w.getBlockState( tile.getPos().offset( s ) ).getBlock().getRegistryName().getResourceDomain() ) )
+					{
+						if( isCustomInvBlocking( te, s ) )
 						{
 							visitedFaces.remove( s );
 							continue;
 						}
 					}
-					else if ( invIsBlocked( ad ) )
+					else if( invIsBlocked( ad ) )
 					{
 						visitedFaces.remove( s );
 						continue;
 					}
 				}
 
-				if( this.acceptsItems( ad, patternDetails, isDrawer ) )
+				if( this.acceptsItems( ad, table ) )
 				{
 					visitedFaces.remove( s );
 					for( int x = 0; x < table.getSizeInventory(); x++ )
@@ -1142,23 +1232,42 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 			for( final EnumFacing s : possibleDirections )
 			{
 				final TileEntity te = w.getTileEntity( tile.getPos().offset( s ) );
+				IPhantomTile phantomTE;
 
 				final InventoryAdaptor ad = InventoryAdaptor.getAdaptor( te, s.getOpposite() );
 				if( ad != null )
 				{
-					if( te.getBlockType().getRegistryName().getResourceDomain().equals( "gregtech" ) )
+					if( Loader.isModLoaded( "actuallyadditions" ) && Loader.isModLoaded( "gregtech" ) && te instanceof IPhantomTile )
 					{
-						GTad = GTCEInventoryAdaptor.getAdaptor( te, s.getOpposite() );
+						phantomTE = ( (IPhantomTile) te );
-						if( !invIsBlockedGTCE( GTad ) )
+						if( phantomTE.hasBoundPosition() )
+						{
+							TileEntity phantom = w.getTileEntity( phantomTE.getBoundPosition() );
+							if( NonBlockingItems.INSTANCE.getMap().containsKey( w.getBlockState( phantomTE.getBoundPosition() ).getBlock().getRegistryName().getResourceDomain() ) )
+							{
+								if( !isCustomInvBlocking( phantom, s ) )
+								{
+									allAreBusy = false;
+									break;
+								}
+							}
+						}
+					}
+					else if( NonBlockingItems.INSTANCE.getMap().containsKey( w.getBlockState( tile.getPos().offset( s ) ).getBlock().getRegistryName().getResourceDomain() ) )
+					{
+						if( !isCustomInvBlocking( te, s ) )
 						{
 							allAreBusy = false;
 							break;
 						}
 					}
-					else if( !invIsBlocked( ad ) )
+					else
 					{
-						allAreBusy = false;
+						if( !invIsBlocked( ad ) )
-						break;
+						{
+							allAreBusy = false;
+							break;
+						}
 					}
 				}
 			}
@@ -1167,6 +1276,12 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 		return busy;
 	}
 
+	boolean isCustomInvBlocking( TileEntity te, EnumFacing s )
+	{
+		BlockingInventoryAdaptor blockingInventoryAdaptor = BlockingInventoryAdaptor.getAdaptor( te, s.getOpposite() );
+		return invIsCustomBlocking( blockingInventoryAdaptor );
+	}
+
 	private boolean sameGrid( final IGrid grid ) throws GridAccessException
 	{
 		return grid == this.gridProxy.getGrid();
@@ -1177,75 +1292,23 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 		return this.cm.getSetting( Settings.BLOCK ) == YesNo.YES;
 	}
 
-	private boolean acceptsItems( final InventoryAdaptor ad, final ICraftingPatternDetails patternDetails, boolean isDrawer )
+	private boolean acceptsItems( final InventoryAdaptor ad, final InventoryCrafting table )
 	{
-		List<ItemStack> patternedStacks = Arrays.stream( patternDetails.getCondensedInputs() ).map( IAEItemStack::createItemStack ).collect( Collectors.toList() );
+		for( int x = 0; x < table.getSizeInventory(); x++ )
-		List<ItemSlot> copiedItemSlots = new ArrayList<>();
-
-		if( patternedStacks.size() == 1 )
 		{
-			return ad.simulateAdd( patternedStacks.get( 0 ) ).isEmpty();
+			final ItemStack is = table.getStackInSlot( x );
-		}
+			if( is.isEmpty() )
-		else
-		{
-			for ( ItemSlot itemSlot : ad )
 			{
-				//skip storage drawers slot 0 to avoid voiding items due to broken itemhandler implementation
+				continue;
-				if( isDrawer && itemSlot.getSlot() == 0 ){
-					continue;
-				}
-				//some inventory may expose their special slots ( for upgrades, etc )
-				//if its empty AND we cant fit any of the items in the recipes, skip it.
-				ItemStack stackInSlot = itemSlot.getItemStack();
-				for ( IAEItemStack aeItemStack : patternDetails.getCondensedInputs() )
-				{
-					if( stackInSlot.isEmpty() )
-					{
-						if( itemSlot.simulateInsertItem( aeItemStack.getDefinition() ).isEmpty() )
-						{
-							copiedItemSlots.add( itemSlot.copy() );
-							break;
-						}
-					}
-					// copy partially filled slots for merging logic
-					else if( stackInSlot.getCount() < Math.min( itemSlot.getSlotLimit(), stackInSlot.getMaxStackSize() ) )
-					{
-						if( aeItemStack.isSameType( stackInSlot ) )
-						{
-							copiedItemSlots.add( itemSlot.copy() );
-							break;
-						}
-					}
-				}
 			}
 
-			// start merging in order of slots, left to right.
+			if( !ad.simulateAdd( is ).isEmpty() )
-			for ( ItemSlot copiedItemSlot : copiedItemSlots )
 			{
-				Iterator<ItemStack> patStackIterator = patternedStacks.iterator();
+				return false;
-				while ( patStackIterator.hasNext() )
-				{
-					ItemStack patStack = patStackIterator.next();
-					ItemStack remainder = copiedItemSlot.simulateInsertItem( patStack );
-
-					if( !remainder.isEmpty() )
-					{
-						patStack.setCount( patStack.getCount() - ( patStack.getCount() - remainder.getCount() ) );
-					}
-					else //entire stack got injected
-					{
-						patStackIterator.remove();
-						break;
-					}
-				}
-				// if we merged EVERYTHING successfully , return true.
-				if( patternedStacks.size() == 0 )
-				{
-					return true;
-				}
 			}
-			return false;
 		}
+
+		return true;
 	}
 
 	@Override
@@ -1276,13 +1339,13 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 
 		if( this.waitingToSendFacing != null )
 		{
-			for (List<ItemStack> itemList : waitingToSendFacing.values())
+			for( List<ItemStack> itemList : waitingToSendFacing.values() )
 			{
-				for (final ItemStack is : itemList)
+				for( final ItemStack is : itemList )
 				{
-					if (!is.isEmpty())
+					if( !is.isEmpty() )
 					{
-						drops.add(is);
+						drops.add( is );
 					}
 				}
 			}
@@ -1412,9 +1475,9 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 				final Block directedBlock = directedBlockState.getBlock();
 				ItemStack what = new ItemStack( directedBlock, 1, directedBlock.getMetaFromState( directedBlockState ) );
 
-				if ( Loader.isModLoaded("gregtech") && directedBlock instanceof BlockMachine )
+				if( Loader.isModLoaded( "gregtech" ) && directedBlock instanceof BlockMachine )
 				{
-					MetaTileEntity metaTileEntity = getMetaTileEntity(hostWorld, targ);
+					MetaTileEntity metaTileEntity = getMetaTileEntity( hostWorld, targ );
 					return metaTileEntity.getMetaFullName();
 				}
 
@@ -1530,6 +1593,7 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 
 	}
 
+
 	private class InterfaceRequestContext implements Comparable<Integer>
 	{
 
@@ -1540,13 +1604,13 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 		}
 	}
 
+
 	private class InterfaceInventory extends MEMonitorIInventory
 	{
 
 		public InterfaceInventory( final DualityInterface tileInterface )
 		{
 			super( new AdaptorItemHandler( tileInterface.storage ) );
-			this.setActionSource( new MachineSource( DualityInterface.this.iHost ) );
 		}
 
 		@Override
@@ -1578,6 +1642,7 @@ public class DualityInterface implements IGridTickable, IStorageMonitorable, IIn
 		}
 	}
 
+
 	private class Accessor implements IStorageMonitorableAccessor
 	{
 

src/main/java/appeng/helpers/HighlighterHandler.java

@@ -62,6 +62,7 @@ public class HighlighterHandler
         tessellator.draw();
 
         GlStateManager.enableTexture2D();
+        GlStateManager.enableDepth();
         GlStateManager.popMatrix();
     }
 

src/main/java/appeng/helpers/MultiCraftingTracker.java

@@ -24,6 +24,7 @@ import java.util.concurrent.Future;
 
 import com.google.common.collect.ImmutableSet;
 
+import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.world.World;
 
@@ -83,57 +84,70 @@ public class MultiCraftingTracker
 
 	public boolean handleCrafting( final int x, final long itemToCraft, final IAEItemStack ais, final InventoryAdaptor d, final World w, final IGrid g, final ICraftingGrid cg, final IActionSource mySrc )
 	{
-		if( ais != null && d.simulateAdd( ais.createItemStack() ).isEmpty() )
+		if( ais != null )
 		{
-			final Future<ICraftingJob> craftingJob = this.getJob( x );
+			ItemStack inputStack = ais.getCachedItemStack( ais.getStackSize() );
 
-			if( this.getLink( x ) != null )
+			ItemStack remaining = d.simulateAdd( inputStack );
-			{
-				return false;
-			}
-			else if( craftingJob != null )
-			{
 
-				try
+			if( remaining.isEmpty() )
+			{
+				ais.setCachedItemStack( inputStack );
+
+				final Future<ICraftingJob> craftingJob = this.getJob( x );
+
+				if( this.getLink( x ) != null )
 				{
-					ICraftingJob job = null;
+					return false;
-					if( craftingJob.isDone() )
+				}
+				else if( craftingJob != null )
+				{
+
+					try
 					{
-						job = craftingJob.get();
+						ICraftingJob job = null;
-					}
+						if( craftingJob.isDone() )
-
-					if( job != null )
-					{
-						final ICraftingLink link = cg.submitJob( job, this.owner, null, false, mySrc );
-
-						this.setJob( x, null );
-
-						if( link != null )
 						{
-							this.setLink( x, link );
+							job = craftingJob.get();
+						}
 
-							return true;
+						if( job != null )
+						{
+							final ICraftingLink link = cg.submitJob( job, this.owner, null, false, mySrc );
+
+							this.setJob( x, null );
+
+							if( link != null )
+							{
+								this.setLink( x, link );
+
+								return true;
+							}
 						}
 					}
+					catch( final InterruptedException e )
+					{
+						// :P
+					}
+					catch( final ExecutionException e )
+					{
+						// :P
+					}
 				}
-				catch( final InterruptedException e )
+				else
 				{
-					// :P
+					if( this.getLink( x ) == null )
-				}
+					{
-				catch( final ExecutionException e )
+						final IAEItemStack aisC = ais.copy();
-				{
+						aisC.setStackSize( itemToCraft );
-					// :P
+
+						this.setJob( x, cg.beginCraftingJob( w, g, mySrc, aisC, null ) );
+					}
 				}
 			}
 			else
 			{
-				if( this.getLink( x ) == null )
+				ais.setCachedItemStack( remaining );
-				{
-					final IAEItemStack aisC = ais.copy();
-					aisC.setStackSize( itemToCraft );
-
-					this.setJob( x, cg.beginCraftingJob( w, g, mySrc, aisC, null ) );
-				}
 			}
 		}
 		return false;

src/main/java/appeng/helpers/NonBlockingItems.java

@@ -0,0 +1,133 @@
+package appeng.helpers;
+
+import appeng.core.AEConfig;
+import appeng.core.AELog;
+import appeng.util.Platform;
+import gregtech.api.items.metaitem.MetaItem;
+import it.unimi.dsi.fastutil.ints.IntOpenHashSet;
+import it.unimi.dsi.fastutil.ints.IntSet;
+import it.unimi.dsi.fastutil.objects.*;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraftforge.fml.common.Loader;
+import net.minecraftforge.fml.common.registry.GameRegistry;
+import net.minecraftforge.oredict.OreDictionary;
+
+import java.util.*;
+
+
+public class NonBlockingItems
+{
+	public static Map<String, Object2ObjectOpenHashMap<Item, IntSet>> NON_BLOCKING_MAP = new HashMap<>();
+	public static NonBlockingItems INSTANCE = new NonBlockingItems();
+
+	private NonBlockingItems()
+	{
+		String[] strings = AEConfig.instance().getNonBlockingItems();
+		String[] modids = new String[0];
+		if( strings.length > 0 )
+		{
+			for( String s : strings )
+			{
+				if( s.startsWith( "[" ) && s.endsWith( "]" ) )
+				{
+					modids = s.substring( 1, s.length() - 1 ).split( "\\|" );
+				}
+				else
+				{
+					for( String modid : modids )
+					{
+						if( !Loader.isModLoaded( modid ) )
+						{
+							continue;
+						}
+						NON_BLOCKING_MAP.putIfAbsent( modid, new Object2ObjectOpenHashMap<>() );
+
+						String[] ModItemMeta = s.split( ":" );
+
+						if( ModItemMeta.length < 2 || ModItemMeta.length > 3 )
+						{
+							AELog.error( "Invalid non blocking item entry: " + s );
+							continue;
+						}
+
+						if( ModItemMeta[0].equals( "gregtech" ) && Platform.isModLoaded( "gregtech" ) )
+						{
+							boolean found = false;
+							for( MetaItem<?> metaItem : MetaItem.getMetaItems() )
+							{
+								MetaItem<?>.MetaValueItem metaItem2 = metaItem.getItem( ModItemMeta[1] );
+								if( metaItem.getItem( ModItemMeta[1] ) != null )
+								{
+									found = true;
+									ItemStack itemStack = metaItem2.getStackForm();
+									NON_BLOCKING_MAP.get( modid ).putIfAbsent( itemStack.getItem(), new IntOpenHashSet() );
+									NON_BLOCKING_MAP.get( modid ).computeIfPresent( itemStack.getItem(), ( item, intSet ) ->
+									{
+										intSet.add( itemStack.getItemDamage() );
+										return intSet;
+									} );
+								}
+								else
+								{
+									ItemStack itemStack = GameRegistry.makeItemStack( ModItemMeta[0] + ":" + ModItemMeta[1], ModItemMeta.length == 3 ? Integer.parseInt( ModItemMeta[2] ) : 0, 1, null );
+									if( !itemStack.isEmpty() )
+									{
+										NON_BLOCKING_MAP.get( modid ).putIfAbsent( itemStack.getItem(), new IntOpenHashSet() );
+										NON_BLOCKING_MAP.get( modid ).computeIfPresent( itemStack.getItem(), ( item, intSet ) ->
+										{
+											intSet.add( itemStack.getItemDamage() );
+											return intSet;
+										} );
+									}
+								}
+							}
+							if( !found )
+							{
+								AELog.error( "Item not found on nonBlocking config: " + s );
+							}
+						}
+						else if( ModItemMeta[0].equals( "ore" ) )
+						{
+							OreDictionary.getOres( ModItemMeta[1] ).forEach( itemStack ->
+							                                                 {
+								                                                 NON_BLOCKING_MAP.get( modid ).putIfAbsent( itemStack.getItem(), new IntOpenHashSet() );
+								                                                 NON_BLOCKING_MAP.get( modid ).computeIfPresent( itemStack.getItem(), ( item, intSet ) ->
+								                                                 {
+									                                                 intSet.add( itemStack.getItemDamage() );
+									                                                 return intSet;
+								                                                 } );
+							                                                 } );
+						}
+						else
+						{
+							ItemStack itemStack = GameRegistry.makeItemStack( ModItemMeta[0] + ":" + ModItemMeta[1], ModItemMeta.length == 3 ? Integer.parseInt( ModItemMeta[2] ) : 0, 1, null );
+							if( !itemStack.isEmpty() )
+							{
+								NON_BLOCKING_MAP.get( modid ).putIfAbsent( itemStack.getItem(), new IntOpenHashSet() );
+								NON_BLOCKING_MAP.get( modid ).computeIfPresent( itemStack.getItem(), ( item, intSet ) ->
+								{
+									intSet.add( itemStack.getItemDamage() );
+									return intSet;
+								} );
+							}
+							else
+							{
+								AELog.error( "Item not found on nonBlocking config: " + s );
+							}
+						}
+					}
+				}
+			}
+		}
+	}
+
+	public Map<String, Object2ObjectOpenHashMap<Item, IntSet>> getMap()
+	{
+		return NON_BLOCKING_MAP;
+	}
+
+	public void init()
+	{
+	}
+}

src/main/java/appeng/helpers/PatternHelper.java

@@ -19,21 +19,17 @@
 package appeng.helpers;
 
 
-import java.util.ArrayList;
+import java.util.*;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.StringJoiner;
 
 import net.minecraft.inventory.InventoryCrafting;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
 import net.minecraft.item.crafting.CraftingManager;
 import net.minecraft.item.crafting.IRecipe;
+import net.minecraft.item.crafting.Ingredient;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.nbt.NBTTagList;
+import net.minecraft.util.NonNullList;
 import net.minecraft.world.World;
 
 import appeng.api.AEApi;
@@ -41,25 +37,33 @@ import appeng.api.networking.crafting.ICraftingPatternDetails;
 import appeng.api.storage.channels.IItemStorageChannel;
 import appeng.api.storage.data.IAEItemStack;
 import appeng.container.ContainerNull;
-import appeng.core.AEConfig;
-import appeng.core.AELog;
-import appeng.core.features.AEFeature;
 import appeng.util.Platform;
 import appeng.util.item.AEItemStack;
+import net.minecraftforge.common.crafting.IShapedRecipe;
+import net.minecraftforge.fml.common.Optional;
 
 
 public class PatternHelper implements ICraftingPatternDetails, Comparable<PatternHelper>
 {
 
+	private static final int CRAFTING_GRID_DIMENSION = 3;
+	private static final int CRAFTING_INPUT_LIMIT = CRAFTING_GRID_DIMENSION * CRAFTING_GRID_DIMENSION;
+	public static final int PROCESSING_INPUT_HEIGHT = 4;
+	public static final int PROCESSING_INPUT_WIDTH = 4;
+	public static final int PROCESSING_INPUT_LIMIT = PROCESSING_INPUT_HEIGHT * PROCESSING_INPUT_WIDTH;
+	private static final int CRAFTING_OUTPUT_LIMIT = 1;
+	public static final int PROCESSING_OUTPUT_LIMIT = 6;
+
 	private final ItemStack patternItem;
-	private final InventoryCrafting crafting = new InventoryCrafting( new ContainerNull(), 3, 3 );
+	private final InventoryCrafting crafting;
-	private final InventoryCrafting testFrame = new InventoryCrafting( new ContainerNull(), 3, 3 );
+	private final InventoryCrafting testFrame;
 	private final ItemStack correctOutput;
 	private final IRecipe standardRecipe;
 	private final IAEItemStack[] condensedInputs;
 	private final IAEItemStack[] condensedOutputs;
 	private final IAEItemStack[] inputs;
 	private final IAEItemStack[] outputs;
+	private final Map<Integer, List<IAEItemStack>> substituteInputs;
 	private final boolean isCrafting;
 	private final boolean canSubstitute;
 	private final Set<TestLookup> failCache = new HashSet<>();
@@ -80,6 +84,9 @@ public class PatternHelper implements ICraftingPatternDetails, Comparable<Patter
 		final NBTTagList outTag = encodedValue.getTagList( "out", 10 );
 		this.isCrafting = encodedValue.getBoolean( "crafting" );
 
+		crafting = new InventoryCrafting( new ContainerNull(), isCrafting ? 3 : 4, isCrafting ? 3 : 4 );
+		testFrame = new InventoryCrafting( new ContainerNull(), isCrafting ? 3 : 4, isCrafting ? 3 : 4 );
+
 		this.canSubstitute = this.isCrafting && encodedValue.getBoolean( "substitute" );
 		this.patternItem = is;
 		this.pattern = AEItemStack.fromItemStack( is );
@@ -143,9 +150,11 @@ public class PatternHelper implements ICraftingPatternDetails, Comparable<Patter
 				}
 			}
 		}
+		final int outputLength = out.size();
 
-		this.outputs = out.toArray( new IAEItemStack[out.size()] );
+		this.inputs = in.toArray( new IAEItemStack[isCrafting ? CRAFTING_INPUT_LIMIT : PROCESSING_INPUT_LIMIT] );
-		this.inputs = in.toArray( new IAEItemStack[in.size()] );
+		this.outputs = out.toArray( new IAEItemStack[outputLength] );
+		this.substituteInputs = new HashMap<>( CRAFTING_INPUT_LIMIT );
 
 		final Map<IAEItemStack, IAEItemStack> tmpOutputs = new HashMap<>();
 
@@ -239,7 +248,7 @@ public class PatternHelper implements ICraftingPatternDetails, Comparable<Patter
 
 		final TestStatus result = this.getStatus( slotIndex, i );
 
-		switch( result )
+		switch ( result )
 		{
 			case ACCEPT:
 				return true;
@@ -257,6 +266,16 @@ public class PatternHelper implements ICraftingPatternDetails, Comparable<Patter
 
 		this.testFrame.setInventorySlotContents( slotIndex, i );
 
+		// If we cannot substitute, the items must match exactly
+		if( ( !( i.getItem().isDamageable() || Platform.isGTDamageableItem( i.getItem() ) ) && !canSubstitute ) && slotIndex < inputs.length )
+		{
+			if( !inputs[slotIndex].isSameType( i ) )
+			{
+				this.markItemAs( slotIndex, i, TestStatus.DECLINE );
+				return false;
+			}
+		}
+
 		if( this.standardRecipe.matches( this.testFrame, w ) )
 		{
 			final ItemStack testOutput = this.standardRecipe.getCraftingResult( this.testFrame );
@@ -268,25 +287,6 @@ public class PatternHelper implements ICraftingPatternDetails, Comparable<Patter
 				return true;
 			}
 		}
-		else if( AEConfig.instance().isFeatureEnabled( AEFeature.CRAFTING_MANAGER_FALLBACK ) )
-		{
-			final ItemStack testOutput = CraftingManager.findMatchingResult( this.testFrame, w );
-
-			if( Platform.itemComparisons().isSameItem( this.correctOutput, testOutput ) )
-			{
-				this.testFrame.setInventorySlotContents( slotIndex, this.crafting.getStackInSlot( slotIndex ) );
-				this.markItemAs( slotIndex, i, TestStatus.ACCEPT );
-
-				if( AELog.isCraftingDebugLogEnabled() )
-				{
-					this.warnAboutCraftingManager( true );
-				}
-
-				return true;
-			}
-
-			this.warnAboutCraftingManager( false );
-		}
 
 		this.markItemAs( slotIndex, i, TestStatus.DECLINE );
 		return false;
@@ -328,6 +328,114 @@ public class PatternHelper implements ICraftingPatternDetails, Comparable<Patter
 		return this.canSubstitute;
 	}
 
+	@Override
+	public List<IAEItemStack> getSubstituteInputs( int slot )
+	{
+		if( this.inputs[slot] == null )
+		{
+			return Collections.emptyList();
+		}
+
+		return this.substituteInputs.computeIfAbsent( slot, value -> {
+			ItemStack[] matchingStacks = getRecipeIngredient( slot ).getMatchingStacks();
+			List<IAEItemStack> itemList = new ArrayList<>( matchingStacks.length + 1 );
+			for( ItemStack matchingStack : matchingStacks )
+			{
+				itemList.add( AEItemStack.fromItemStack( matchingStack ) );
+			}
+
+			// Ensure that the specific item put in by the user is at the beginning,
+			// so that it takes precedence over substitutions
+			itemList.add( 0, this.inputs[slot] );
+			return itemList;
+		} );
+	}
+
+	/**
+	 * Gets the {@link Ingredient} from the actual used recipe for a given slot-index into {@link #getInputs()}.
+	 * <p/>
+	 * Conversion is needed for two reasons: our sparse ingredients are always organized in a 3x3 grid, while Vanilla's
+	 * ingredient list will be condensed to the actual recipe's grid size. In addition, in our 3x3 grid, the user can
+	 * shift the actual recipe input to the right and down.
+	 */
+	private Ingredient getRecipeIngredient( int slot )
+	{
+
+		if( standardRecipe instanceof IShapedRecipe )
+		{
+			IShapedRecipe shapedRecipe = (IShapedRecipe) standardRecipe;
+
+			return getShapedRecipeIngredient( slot, shapedRecipe.getRecipeWidth() );
+		}
+		else
+		{
+			return getShapelessRecipeIngredient( slot );
+		}
+	}
+
+	private Ingredient getShapedRecipeIngredient( int slot, int recipeWidth )
+	{
+		// Compute the offset of the user's input vs. crafting grid origin
+		// Which is >0 if they have empty rows above or to the left of their input
+		int topOffset = 0;
+		if( inputs[0] == null && inputs[1] == null && inputs[2] == null )
+		{
+			topOffset++; // First row is fully empty
+			if( inputs[3] == null && inputs[4] == null && inputs[5] == null )
+			{
+				topOffset++; // Second row is fully empty
+			}
+		}
+		int leftOffset = 0;
+		if( inputs[0] == null && inputs[3] == null && inputs[6] == null )
+		{
+			leftOffset++; // First column is fully empty
+			if( inputs[1] == null && inputs[4] == null && inputs[7] == null )
+			{
+				leftOffset++; // Second column is fully empty
+			}
+		}
+
+		// Compute the x,y of the slot, as-if the recipe was anchored to 0,0
+		int slotX = slot % CRAFTING_GRID_DIMENSION - leftOffset;
+		int slotY = slot / CRAFTING_GRID_DIMENSION - topOffset;
+
+		// Compute the index into the recipe's ingredient list now
+		int ingredientIndex = slotY * recipeWidth + slotX;
+
+		NonNullList<Ingredient> ingredients = standardRecipe.getIngredients();
+
+		if( ingredientIndex < 0 || ingredientIndex > ingredients.size() )
+		{
+			return Ingredient.EMPTY;
+		}
+
+		return ingredients.get( ingredientIndex );
+	}
+
+	private Ingredient getShapelessRecipeIngredient( int slot )
+	{
+		// We map the list of *filled* sparse inputs to the shapeless (ergo unordered)
+		// ingredients. While these do not actually correspond to each other,
+		// since both lists have the same length, the mapping is at least stable.
+		int ingredientIndex = 0;
+		for( int i = 0; i < slot; i++ )
+		{
+			if( inputs[i] != null )
+			{
+				ingredientIndex++;
+			}
+		}
+
+		NonNullList<Ingredient> ingredients = standardRecipe.getIngredients();
+		if( ingredientIndex < ingredients.size() )
+		{
+			return ingredients.get( ingredientIndex );
+		}
+
+		return Ingredient.EMPTY;
+	}
+
 	@Override
 	public ItemStack getOutput( final InventoryCrafting craftingInv, final World w )
 	{
@@ -406,24 +514,6 @@ public class PatternHelper implements ICraftingPatternDetails, Comparable<Patter
 		return this.pattern.hashCode();
 	}
 
-	private void warnAboutCraftingManager( boolean foundAlternative )
-	{
-		final String foundAlternativeRecipe = foundAlternative ? "Found alternative recipe." : "NOT FOUND, please report.";
-
-		final StringJoiner joinActualInputs = new StringJoiner( ", " );
-		for( int j = 0; j < this.testFrame.getSizeInventory(); j++ )
-		{
-			final ItemStack stack = this.testFrame.getStackInSlot( j );
-			if( !stack.isEmpty() )
-			{
-				joinActualInputs.add( stack.toString() );
-			}
-		}
-
-		AELog.warn( "Using CraftingManager fallback: Recipe <%s> for output <%s> rejected inputs [%s]. %s",
-				this.standardRecipe.getRegistryName(), this.standardRecipe.getRecipeOutput(), joinActualInputs, foundAlternativeRecipe );
-	}
-
 	@Override
 	public boolean equals( final Object obj )
 	{
@@ -447,7 +537,9 @@ public class PatternHelper implements ICraftingPatternDetails, Comparable<Patter
 
 	private enum TestStatus
 	{
-		ACCEPT, DECLINE, TEST
+		ACCEPT,
+		DECLINE,
+		TEST
 	}
 
 	private static final class TestLookup

src/main/java/appeng/hooks/TickHandler.java

@@ -187,20 +187,16 @@ public class TickHandler
 		if( ev.type == Type.WORLD && ev.phase == Phase.END )
 		{
 			final WorldTickEvent wte = (WorldTickEvent) ev;
-			synchronized( this.craftingJobs )
+			synchronized ( this.craftingJobs )
 			{
 				final Collection<CraftingJob> jobSet = this.craftingJobs.get( wte.world );
 				if( !jobSet.isEmpty() )
 				{
-					final Iterator<CraftingJob> i = jobSet.iterator();
+					final int jobSize = jobSet.size();
-					while( i.hasNext() )
+					final int microSecondsPerTick = AEConfig.instance().getCraftingCalculationTimePerTick() * 1000;
-					{
+					final int simTime = Math.max( 1, microSecondsPerTick / jobSize );
-						final CraftingJob cj = i.next();
+
-						if( !cj.simulateFor() )
+					jobSet.removeIf( cj -> !cj.simulateFor( simTime ) );
-						{
-							i.remove();
-						}
-					}
 				}
 			}
 		}
@@ -211,7 +207,7 @@ public class TickHandler
 			this.tickColors( this.srvPlayerColors );
 			// ready tiles.
 			final HandlerRep repo = this.getRepo();
-			while( !repo.tiles.isEmpty() )
+			while ( !repo.tiles.isEmpty() )
 			{
 				final AEBaseTile bt = repo.tiles.poll();
 				if( !bt.isInvalid() )
@@ -243,7 +239,7 @@ public class TickHandler
 	private void tickColors( final HashMap<Integer, PlayerColor> playerSet )
 	{
 		final Iterator<PlayerColor> i = playerSet.values().iterator();
-		while( i.hasNext() )
+		while ( i.hasNext() )
 		{
 			final PlayerColor pc = i.next();
 			if( pc.ticksLeft <= 0 )
@@ -264,7 +260,7 @@ public class TickHandler
 		final Stopwatch sw = Stopwatch.createStarted();
 
 		IWorldCallable<?> c = null;
-		while( ( c = queue.poll() ) != null )
+		while ( ( c = queue.poll() ) != null )
 		{
 			try
 			{
@@ -280,15 +276,11 @@ public class TickHandler
 				AELog.debug( e );
 			}
 		}
-
-		// long time = sw.elapsed( TimeUnit.MILLISECONDS );
-		// if ( time > 0 )
-		// AELog.info( "processQueue Time: " + time + "ms" );
 	}
 
 	public void registerCraftingSimulation( final World world, final CraftingJob craftingJob )
 	{
-		synchronized( this.craftingJobs )
+		synchronized ( this.craftingJobs )
 		{
 			this.craftingJobs.put( world, craftingJob );
 		}

src/main/java/appeng/integration/IntegrationType.java

@@ -30,35 +30,37 @@ import appeng.integration.modules.waila.WailaModule;
 public enum IntegrationType
 {
 	IC2( IntegrationSide.BOTH, "Industrial Craft 2", "ic2" )
-	{
+			{
-		@Override
+				@Override
-		public IIntegrationModule createInstance()
+				public IIntegrationModule createInstance()
-		{
+				{
-			return Integrations.setIc2( new IC2Module() );
+					return Integrations.setIc2( new IC2Module() );
-		}
+				}
-	},
+			},
+
+	GTCE( IntegrationSide.BOTH, "GregTech", "gregtech" ),
 
 	RC( IntegrationSide.BOTH, "Railcraft", "railcraft" ),
 
 	MFR( IntegrationSide.BOTH, "Mine Factory Reloaded", "minefactoryreloaded" ),
 
 	Waila( IntegrationSide.BOTH, "Waila", "waila" )
-	{
+			{
-		@Override
+				@Override
-		public IIntegrationModule createInstance()
+				public IIntegrationModule createInstance()
-		{
+				{
-			return new WailaModule();
+					return new WailaModule();
-		}
+				}
-	},
+			},
 
 	InvTweaks( IntegrationSide.CLIENT, "Inventory Tweaks", "inventorytweaks" )
-	{
+			{
-		@Override
+				@Override
-		public IIntegrationModule createInstance()
+				public IIntegrationModule createInstance()
-		{
+				{
-			return Integrations.setInvTweaks( new InventoryTweaksModule() );
+					return Integrations.setInvTweaks( new InventoryTweaksModule() );
-		}
+				}
-	},
+			},
 
 	JEI( IntegrationSide.CLIENT, "Just Enough Items", "jei" )
 	{

src/main/java/appeng/integration/modules/gregtech/GTCEInventoryAdaptor.java

@@ -1,26 +0,0 @@
-package appeng.integration.modules.gregtech;
-
-import appeng.util.inv.ItemSlot;
-import net.minecraft.tileentity.TileEntity;
-import net.minecraft.util.EnumFacing;
-import net.minecraftforge.items.CapabilityItemHandler;
-import net.minecraftforge.items.IItemHandler;
-
-public abstract class GTCEInventoryAdaptor implements Iterable<ItemSlot>
-{
-    public static GTCEInventoryAdaptor getAdaptor(final TileEntity te, final EnumFacing d)
-    {
-        if (te != null && te.hasCapability(CapabilityItemHandler.ITEM_HANDLER_CAPABILITY, d))
-        {
-            // Attempt getting an IItemHandler for the given side via caps
-            IItemHandler itemHandler = te.getCapability(CapabilityItemHandler.ITEM_HANDLER_CAPABILITY, d);
-            if (itemHandler != null)
-            {
-                return new GTCEItemHandler(itemHandler);
-            }
-        }
-        return null;
-    }
-
-    public abstract boolean canRemoveAllExceptCircuits();
-}

src/main/java/appeng/integration/modules/gregtech/GTCEItemHandler.java

@@ -1,58 +0,0 @@
-package appeng.integration.modules.gregtech;
-
-import appeng.util.inv.ItemHandlerIterator;
-import appeng.util.inv.ItemSlot;
-import net.minecraft.item.Item;
-import net.minecraft.item.ItemStack;
-import net.minecraftforge.items.IItemHandler;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Iterator;
-
-public class GTCEItemHandler extends GTCEInventoryAdaptor
-{
-    ArrayList<Integer> GTCElenses = new ArrayList<>(Arrays.asList(15085,15214,15092,15111,15113,15219,15218,15243,15244,15209,15117,15206,15216,15331,15212,15213,15154,15122,15157,15190,15247));
-    ArrayList<Integer> GTCEmolds = new ArrayList<>(Arrays.asList(32301,32303,32304,32305,32306,32307,32308,32309,32313,32314,32315,32317,32350,32351,32352,32353,32354,32355,32356,32358,32359,32360,32361,32363,32364,32365,32366,32367,32368,32369,32370,32371,32372,32373));
-    Item smallGearExtruderShape = Item.getByNameOrId("contenttweaker:smallgearextrudershape");
-    Item creativePortableTankMold = Item.getByNameOrId("contenttweaker:creativeportabletankmold");
-
-    protected final IItemHandler itemHandler;
-
-    public GTCEItemHandler(IItemHandler itemHandler)
-    {
-        this.itemHandler = itemHandler;
-    }
-
-    boolean isBlockableItem(ItemStack stack)
-    {
-        if ( stack.getItem() == Item.getByNameOrId("gregtech:meta_item_1") ) {
-            int metadata = stack.getItemDamage();
-            if ( metadata == 32766 || GTCElenses.contains(metadata) || GTCEmolds.contains(metadata)) {
-                return false;
-            }
-        }
-        if ( stack.getItem() == smallGearExtruderShape ) return false;
-        if ( stack.getItem() == creativePortableTankMold) return false;
-        return true;
-    }
-
-    @Override
-    public boolean canRemoveAllExceptCircuits()
-    {
-        int slots = this.itemHandler.getSlots();
-        for ( int slot = 0; slot < slots; slot++ ) {
-            ItemStack is = this.itemHandler.getStackInSlot(slot);
-            if ( is.isEmpty() || !isBlockableItem(is) ) continue;
-
-            return false;
-        }
-        return true;
-    }
-
-    @Override
-    public Iterator<ItemSlot> iterator()
-    {
-        return new ItemHandlerIterator( this.itemHandler );
-    }
-}

src/main/java/appeng/integration/modules/jei/JEIPlugin.java

@@ -26,6 +26,7 @@ import java.util.List;
 import java.util.Optional;
 
 import appeng.client.gui.AEGuiHandler;
+import appeng.container.implementations.ContainerExpandedProcessingPatternTerm;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.Lists;
 
@@ -90,16 +91,13 @@ public class JEIPlugin implements IModPlugin
 		this.registerDescriptions( definitions, registry );
 
 		// Allow recipe transfer from JEI to crafting and pattern terminal
-		registry.getRecipeTransferRegistry()
+		registry.getRecipeTransferRegistry().addRecipeTransferHandler( new RecipeTransferHandler<>( ContainerCraftingTerm.class ), VanillaRecipeCategoryUid.CRAFTING );
-				.addRecipeTransferHandler( new RecipeTransferHandler<>( ContainerCraftingTerm.class ),
+		registry.getRecipeTransferRegistry().addRecipeTransferHandler( new RecipeTransferHandler<>( ContainerPatternTerm.class ), Constants.UNIVERSAL_RECIPE_TRANSFER_UID );
-						VanillaRecipeCategoryUid.CRAFTING );
+		registry.getRecipeTransferRegistry().addRecipeTransferHandler( new RecipeTransferHandler<>( ContainerExpandedProcessingPatternTerm.class ), Constants.UNIVERSAL_RECIPE_TRANSFER_UID );
-		registry.getRecipeTransferRegistry()
-				.addRecipeTransferHandler( new RecipeTransferHandler<>( ContainerPatternTerm.class ),
-						Constants.UNIVERSAL_RECIPE_TRANSFER_UID );
 
 		aeGuiHandler = new AEGuiHandler();
-		registry.addAdvancedGuiHandlers(aeGuiHandler);
+		registry.addAdvancedGuiHandlers( aeGuiHandler );
-		registry.addGhostIngredientHandler( aeGuiHandler.getGuiContainerClass(), aeGuiHandler);
+		registry.addGhostIngredientHandler( aeGuiHandler.getGuiContainerClass(), aeGuiHandler );
 	}
 
 	private void registerDescriptions( IDefinitions definitions, IModRegistry registry )

src/main/java/appeng/integration/modules/jei/RecipeTransferHandler.java

@@ -27,6 +27,7 @@ import java.util.Map;
 import javax.annotation.Nullable;
 
 import appeng.container.implementations.ContainerPatternTerm;
+import appeng.core.sync.packets.PacketValueConfig;
 import mezz.jei.api.recipe.VanillaRecipeCategoryUid;
 import mezz.jei.transfer.RecipeTransferErrorInternal;
 import mezz.jei.transfer.RecipeTransferErrorTooltip;
@@ -73,24 +74,7 @@ class RecipeTransferHandler<T extends Container> implements IRecipeTransferHandl
 	{
 		final String recipeType = recipeLayout.getRecipeCategory().getUid();
 
-		if (!recipeType.equals( VanillaRecipeCategoryUid.INFORMATION) && !recipeType.equals(VanillaRecipeCategoryUid.FUEL))
+		if (recipeType.equals( VanillaRecipeCategoryUid.INFORMATION) || recipeType.equals(VanillaRecipeCategoryUid.FUEL))
-		{
-			if( container instanceof ContainerPatternTerm )
-			{
-				if( !( (ContainerPatternTerm) container ).isCraftingMode() )
-				{
-					if( recipeType.equals( VanillaRecipeCategoryUid.CRAFTING ) )
-					{
-						return new RecipeTransferErrorTooltip( I18n.format( "gui.appliedenergistics2.CraftingPattern" ) );
-					}
-				}
-				else if( !recipeType.equals( VanillaRecipeCategoryUid.CRAFTING ) )
-				{
-					return new RecipeTransferErrorTooltip( I18n.format( "gui.appliedenergistics2.ProcessingPattern" ) );
-				}
-			}
-		}
-		else
 		{
 			return RecipeTransferErrorInternal.INSTANCE;
 		}
@@ -100,6 +84,30 @@ class RecipeTransferHandler<T extends Container> implements IRecipeTransferHandl
 			return null;
 		}
 
+		if( container instanceof ContainerPatternTerm )
+		{
+			try
+			{
+				if( !( (ContainerPatternTerm) container ).isCraftingMode() )
+				{
+					if( recipeType.equals( VanillaRecipeCategoryUid.CRAFTING ) )
+					{
+						NetworkHandler.instance().sendToServer( new PacketValueConfig( "PatternTerminal.CraftMode", "1" ) );
+					}
+				}
+				else if( !recipeType.equals( VanillaRecipeCategoryUid.CRAFTING ) )
+				{
+
+					NetworkHandler.instance().sendToServer( new PacketValueConfig( "PatternTerminal.CraftMode", "0" ) );
+				}
+
+			}
+			catch( IOException e )
+			{
+				e.printStackTrace();
+			}
+		}
+
 		Map<Integer, ? extends IGuiIngredient<ItemStack>> ingredients = recipeLayout.getItemStacks().getGuiIngredients();
 
 		final NBTTagCompound recipe = new NBTTagCompound();
@@ -139,8 +147,12 @@ class RecipeTransferHandler<T extends Container> implements IRecipeTransferHandl
 						}
 
 						// prefer pure crystals.
-						for( ItemStack stack : ingredient.getAllIngredients() )
+						for ( ItemStack stack : ingredient.getAllIngredients() )
 						{
+							if( stack == null )
+							{
+								continue;
+							}
 							if( Platform.isRecipePrioritized( stack ) )
 							{
 								list.add( 0, stack );
@@ -151,7 +163,7 @@ class RecipeTransferHandler<T extends Container> implements IRecipeTransferHandl
 							}
 						}
 
-						for( final ItemStack is : list )
+						for ( final ItemStack is : list )
 						{
 							final NBTTagCompound tag = new NBTTagCompound();
 							is.writeToNBT( tag );

src/main/java/appeng/integration/modules/theoneprobe/TheOneProbeText.java

@@ -35,6 +35,8 @@ public enum TheOneProbeText
 	P2P_UNLINKED,
 	P2P_INPUT_ONE_OUTPUT,
 	P2P_INPUT_MANY_OUTPUTS,
+	P2P_OUTPUT_ONE_INPUT,
+	P2P_OUTPUT_MANY_INPUTS,
 	P2P_OUTPUT,
 	P2P_FREQUENCY,
 

src/main/java/appeng/integration/modules/theoneprobe/part/P2PStateInfoProvider.java

@@ -57,11 +57,11 @@ public class P2PStateInfoProvider implements IPartProbInfoProvider
 
 			// The default state
 			int state = STATE_UNLINKED;
-			int outputCount = 0;
+			int outputCount = getOutputCount( tunnel );
+			int inputCount = getInputCount( tunnel );
 
 			if( !tunnel.isOutput() )
 			{
-				outputCount = getOutputCount( tunnel );
 				if( outputCount > 0 )
 				{
 					// Only set it to INPUT if we know there are any outputs
@@ -70,8 +70,7 @@ public class P2PStateInfoProvider implements IPartProbInfoProvider
 			}
 			else
 			{
-				final PartP2PTunnel input = tunnel.getInput();
+				if( inputCount > 0 )
-				if( input != null )
 				{
 					state = STATE_OUTPUT;
 				}
@@ -83,7 +82,7 @@ public class P2PStateInfoProvider implements IPartProbInfoProvider
 					probeInfo.text( TheOneProbeText.P2P_UNLINKED.getLocal() );
 					break;
 				case STATE_OUTPUT:
-					probeInfo.text( TheOneProbeText.P2P_OUTPUT.getLocal() );
+					probeInfo.text( getInputText( inputCount ) );
 					break;
 				case STATE_INPUT:
 					probeInfo.text( getOutputText( outputCount ) );
@@ -110,6 +109,19 @@ public class P2PStateInfoProvider implements IPartProbInfoProvider
 		}
 	}
 
+	private static int getInputCount( PartP2PTunnel tunnel )
+	{
+		try
+		{
+			return Iterators.size( tunnel.getInputs().iterator() );
+		}
+		catch( GridAccessException e )
+		{
+			// Well... unknown size it is!
+			return 0;
+		}
+	}
+
 	private static String getOutputText( int outputs )
 	{
 		if( outputs <= 1 )
@@ -122,4 +134,16 @@ public class P2PStateInfoProvider implements IPartProbInfoProvider
 		}
 	}
 
+	private static String getInputText( int inputs )
+	{
+		if( inputs <= 1 )
+		{
+			return TheOneProbeText.P2P_OUTPUT_ONE_INPUT.getLocal();
+		}
+		else
+		{
+			return String.format( TheOneProbeText.P2P_OUTPUT_MANY_INPUTS.getLocal(), inputs );
+		}
+	}
+
 }

src/main/java/appeng/integration/modules/waila/part/P2PStateWailaDataProvider.java

@@ -21,6 +21,7 @@ package appeng.integration.modules.waila.part;
 
 import java.util.List;
 
+import appeng.integration.modules.theoneprobe.TheOneProbeText;
 import com.google.common.collect.Iterators;
 
 import net.minecraft.entity.player.EntityPlayerMP;
@@ -117,11 +118,11 @@ public final class P2PStateWailaDataProvider extends BasePartWailaDataProvider
 
 			// The default state
 			int state = STATE_UNLINKED;
-			int outputCount = 0;
+			int outputCount = getOutputCount( tunnel );
+			int inputCount = getInputCount( tunnel );
 
 			if( !tunnel.isOutput() )
 			{
-				outputCount = getOutputCount( tunnel );
 				if( outputCount > 0 )
 				{
 					// Only set it to INPUT if we know there are any outputs
@@ -130,8 +131,7 @@ public final class P2PStateWailaDataProvider extends BasePartWailaDataProvider
 			}
 			else
 			{
-				PartP2PTunnel input = tunnel.getInput();
+				if( inputCount > 0 )
-				if( input != null )
 				{
 					state = STATE_OUTPUT;
 				}
@@ -160,15 +160,40 @@ public final class P2PStateWailaDataProvider extends BasePartWailaDataProvider
 		}
 	}
 
+	private static int getInputCount( PartP2PTunnel tunnel )
+	{
+		try
+		{
+			return Iterators.size( tunnel.getInputs().iterator() );
+		}
+		catch( GridAccessException e )
+		{
+			// Well... unknown size it is!
+			return 0;
+		}
+	}
+
 	private static String getOutputText( int outputs )
 	{
 		if( outputs <= 1 )
 		{
-			return WailaText.P2PInputOneOutput.getLocal();
+			return WailaText.P2P_INPUT_ONE_OUTPUT.getLocal();
 		}
 		else
 		{
-			return String.format( WailaText.P2PInputManyOutputs.getLocal(), outputs );
+			return String.format( WailaText.P2P_INPUT_MANY_OUTPUTS.getLocal(), outputs );
+		}
+	}
+
+	private static String getInputText( int inputs )
+	{
+		if( inputs <= 1 )
+		{
+			return WailaText.P2P_OUTPUT_ONE_INPUT.getLocal();
+		}
+		else
+		{
+			return String.format( WailaText.P2P_OUTPUT_MANY_INPUTS.getLocal(), inputs );
 		}
 	}
 

src/main/java/appeng/items/contents/PortableCellViewer.java

@@ -19,6 +19,7 @@
 package appeng.items.contents;
 
 
+import appeng.api.networking.security.IActionSource;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 
@@ -42,6 +43,8 @@ import appeng.me.helpers.MEMonitorHandler;
 import appeng.util.ConfigManager;
 import appeng.util.Platform;
 
+import java.util.Collections;
+
 
 public class PortableCellViewer extends MEMonitorHandler<IAEItemStack> implements IPortableCell, IInventorySlotAware
 {
@@ -83,6 +86,34 @@ public class PortableCellViewer extends MEMonitorHandler<IAEItemStack> implement
 		return usePowerMultiplier.divide( this.ips.extractAEPower( this.target, amt, Actionable.MODULATE ) );
 	}
 
+	@Override
+	public IAEItemStack injectItems( IAEItemStack input, Actionable mode, IActionSource src )
+	{
+		final long size = input.getStackSize();
+
+		final IAEItemStack injected = super.injectItems( input, mode, src );
+
+		if( mode == Actionable.MODULATE && ( injected == null || injected.getStackSize() != size ) )
+		{
+			this.notifyListenersOfChange( Collections.singletonList( input.copy().setStackSize( input.getStackSize() - ( injected == null ? 0 : injected.getStackSize() ) ) ), null);
+		}
+
+		return injected;
+	}
+
+	@Override
+	public IAEItemStack extractItems( IAEItemStack request, Actionable mode, IActionSource src )
+	{
+		final IAEItemStack extractable = super.extractItems( request, mode, src );
+
+		if( mode == Actionable.MODULATE && extractable != null )
+		{
+			this.notifyListenersOfChange( Collections.singletonList( request.copy().setStackSize( -extractable.getStackSize() ) ), null );
+		}
+
+		return extractable;
+	}
+
 	@Override
 	public <T extends IAEStack<T>> IMEMonitor<T> getInventory( IStorageChannel<T> channel )
 	{

src/main/java/appeng/items/materials/ItemMaterial.java

@@ -164,6 +164,8 @@ public final class ItemMaterial extends AEBaseItem implements IStorageComponent,
 				return Upgrades.INVERTER;
 			case CARD_CRAFTING:
 				return Upgrades.CRAFTING;
+			case CARD_PATTERN_EXPANSION:
+				return Upgrades.PATTERN_EXPANSION;
 			default:
 				return null;
 		}

src/main/java/appeng/items/materials/MaterialType.java

@@ -118,7 +118,10 @@ public enum MaterialType
 	FLUID_CELL1K_PART( 54, "material_fluid_cell1k_part", EnumSet.of( AEFeature.STORAGE_CELLS ) ),
 	FLUID_CELL4K_PART( 55, "material_fluid_cell4k_part", EnumSet.of( AEFeature.STORAGE_CELLS ) ),
 	FLUID_CELL16K_PART( 56, "material_fluid_cell16k_part", EnumSet.of( AEFeature.STORAGE_CELLS ) ),
-	FLUID_CELL64K_PART( 57, "material_fluid_cell64k_part", EnumSet.of( AEFeature.STORAGE_CELLS ) );
+	FLUID_CELL64K_PART( 57, "material_fluid_cell64k_part", EnumSet.of( AEFeature.STORAGE_CELLS ) ),
+
+	CARD_PATTERN_EXPANSION( 58, "material_card_pattern_expansion", EnumSet.of( AEFeature.ADVANCED_CARDS ) );
+
 
 	private final Set<AEFeature> features;
 	private final ModelResourceLocation model;

src/main/java/appeng/items/parts/PartType.java

@@ -28,6 +28,9 @@ import java.util.List;
 import java.util.Set;
 import java.util.stream.Collectors;
 
+import appeng.parts.misc.*;
+import appeng.parts.p2p.*;
+import appeng.parts.reporting.*;
 import com.google.common.collect.ImmutableList;
 
 import net.minecraft.client.renderer.block.model.ModelResourceLocation;
@@ -57,33 +60,12 @@ import appeng.parts.automation.PartFormationPlane;
 import appeng.parts.automation.PartIdentityAnnihilationPlane;
 import appeng.parts.automation.PartImportBus;
 import appeng.parts.automation.PartLevelEmitter;
-import appeng.parts.misc.PartCableAnchor;
-import appeng.parts.misc.PartInterface;
-import appeng.parts.misc.PartInvertedToggleBus;
-import appeng.parts.misc.PartStorageBus;
-import appeng.parts.misc.PartToggleBus;
 import appeng.parts.networking.PartCableCovered;
 import appeng.parts.networking.PartCableGlass;
 import appeng.parts.networking.PartCableSmart;
 import appeng.parts.networking.PartDenseCableCovered;
 import appeng.parts.networking.PartDenseCableSmart;
 import appeng.parts.networking.PartQuartzFiber;
-import appeng.parts.p2p.PartP2PFEPower;
-import appeng.parts.p2p.PartP2PFluids;
-import appeng.parts.p2p.PartP2PIC2Power;
-import appeng.parts.p2p.PartP2PItems;
-import appeng.parts.p2p.PartP2PLight;
-import appeng.parts.p2p.PartP2PRedstone;
-import appeng.parts.p2p.PartP2PTunnelME;
-import appeng.parts.reporting.PartConversionMonitor;
-import appeng.parts.reporting.PartCraftingTerminal;
-import appeng.parts.reporting.PartDarkPanel;
-import appeng.parts.reporting.PartInterfaceTerminal;
-import appeng.parts.reporting.PartPanel;
-import appeng.parts.reporting.PartPatternTerminal;
-import appeng.parts.reporting.PartSemiDarkPanel;
-import appeng.parts.reporting.PartStorageMonitor;
-import appeng.parts.reporting.PartTerminal;
 import appeng.util.Platform;
 
 
@@ -92,96 +74,84 @@ public enum PartType
 	INVALID_TYPE( -1, "invalid", EnumSet.of( AEFeature.CORE ), EnumSet.noneOf( IntegrationType.class ), null ),
 
 	CABLE_GLASS( 0, "cable_glass", EnumSet.of( AEFeature.GLASS_CABLES ), EnumSet.noneOf( IntegrationType.class ), PartCableGlass.class )
-	{
+			{
-		@Override
+				@Override
-		public boolean isCable()
+				public boolean isCable()
-		{
+				{
-			return true;
+					return true;
-		}
+				}
 
-		@Override
+				@Override
-		@SideOnly( Side.CLIENT )
+				@SideOnly( Side.CLIENT )
-		protected List<ModelResourceLocation> createItemModels( String baseName )
+				protected List<ModelResourceLocation> createItemModels( String baseName )
-		{
+				{
-			return Arrays.stream( AEColor.values() )
+					return Arrays.stream( AEColor.values() ).map( color -> modelFromBaseName( baseName + "_" + color.name().toLowerCase() ) ).collect( Collectors.toList() );
-					.map( color -> modelFromBaseName( baseName + "_" + color.name().toLowerCase() ) )
+				}
-					.collect( Collectors.toList() );
+			},
-		}
-	},
 
 	CABLE_COVERED( 20, "cable_covered", EnumSet.of( AEFeature.COVERED_CABLES ), EnumSet.noneOf( IntegrationType.class ), PartCableCovered.class )
-	{
+			{
-		@Override
+				@Override
-		public boolean isCable()
+				public boolean isCable()
-		{
+				{
-			return true;
+					return true;
-		}
+				}
 
-		@Override
+				@Override
-		@SideOnly( Side.CLIENT )
+				@SideOnly( Side.CLIENT )
-		protected List<ModelResourceLocation> createItemModels( String baseName )
+				protected List<ModelResourceLocation> createItemModels( String baseName )
-		{
+				{
-			return Arrays.stream( AEColor.values() )
+					return Arrays.stream( AEColor.values() ).map( color -> modelFromBaseName( baseName + "_" + color.name().toLowerCase() ) ).collect( Collectors.toList() );
-					.map( color -> modelFromBaseName( baseName + "_" + color.name().toLowerCase() ) )
+				}
-					.collect( Collectors.toList() );
+			},
-		}
-	},
 
 	CABLE_SMART( 40, "cable_smart", EnumSet.of( AEFeature.CHANNELS, AEFeature.SMART_CABLES ), EnumSet.noneOf( IntegrationType.class ), PartCableSmart.class )
-	{
+			{
-		@Override
+				@Override
-		public boolean isCable()
+				public boolean isCable()
-		{
+				{
-			return true;
+					return true;
-		}
+				}
 
-		@Override
+				@Override
-		@SideOnly( Side.CLIENT )
+				@SideOnly( Side.CLIENT )
-		protected List<ModelResourceLocation> createItemModels( String baseName )
+				protected List<ModelResourceLocation> createItemModels( String baseName )
-		{
+				{
-			return Arrays.stream( AEColor.values() )
+					return Arrays.stream( AEColor.values() ).map( color -> modelFromBaseName( baseName + "_" + color.name().toLowerCase() ) ).collect( Collectors.toList() );
-					.map( color -> modelFromBaseName( baseName + "_" + color.name().toLowerCase() ) )
+				}
-					.collect( Collectors.toList() );
+			},
-		}
-	},
 
-	CABLE_DENSE_SMART( 60, "cable_dense_smart", EnumSet.of( AEFeature.CHANNELS, AEFeature.DENSE_CABLES ), EnumSet
+	CABLE_DENSE_SMART( 60, "cable_dense_smart", EnumSet.of( AEFeature.CHANNELS, AEFeature.DENSE_CABLES ), EnumSet.noneOf( IntegrationType.class ), PartDenseCableSmart.class )
-			.noneOf( IntegrationType.class ), PartDenseCableSmart.class )
+			{
-	{
+				@Override
-		@Override
+				public boolean isCable()
-		public boolean isCable()
+				{
-		{
+					return true;
-			return true;
+				}
-		}
 
-		@Override
+				@Override
-		@SideOnly( Side.CLIENT )
+				@SideOnly( Side.CLIENT )
-		protected List<ModelResourceLocation> createItemModels( String baseName )
+				protected List<ModelResourceLocation> createItemModels( String baseName )
-		{
+				{
-			return Arrays.stream( AEColor.values() )
+					return Arrays.stream( AEColor.values() ).map( color -> modelFromBaseName( baseName + "_" + color.name().toLowerCase() ) ).collect( Collectors.toList() );
-					.map( color -> modelFromBaseName( baseName + "_" + color.name().toLowerCase() ) )
+				}
-					.collect( Collectors.toList() );
+			},
-		}
-	},
 
-	CABLE_DENSE_COVERED( 500, "cable_dense_covered", EnumSet.of( AEFeature.CHANNELS, AEFeature.DENSE_CABLES ), EnumSet
+	CABLE_DENSE_COVERED( 500, "cable_dense_covered", EnumSet.of( AEFeature.CHANNELS, AEFeature.DENSE_CABLES ), EnumSet.noneOf( IntegrationType.class ), PartDenseCableCovered.class )
-			.noneOf( IntegrationType.class ), PartDenseCableCovered.class )
+			{
-	{
+				@Override
-		@Override
+				public boolean isCable()
-		public boolean isCable()
+				{
-		{
+					return true;
-			return true;
+				}
-		}
 
-		@Override
+				@Override
-		@SideOnly( Side.CLIENT )
+				@SideOnly( Side.CLIENT )
-		protected List<ModelResourceLocation> createItemModels( String baseName )
+				protected List<ModelResourceLocation> createItemModels( String baseName )
-		{
+				{
-			return Arrays.stream( AEColor.values() )
+					return Arrays.stream( AEColor.values() ).map( color -> modelFromBaseName( baseName + "_" + color.name().toLowerCase() ) ).collect( Collectors.toList() );
-					.map( color -> modelFromBaseName( baseName + "_" + color.name().toLowerCase() ) )
+				}
-					.collect( Collectors.toList() );
+			},
-		}
-	},
 
 	TOGGLE_BUS( 80, "toggle_bus", EnumSet.of( AEFeature.TOGGLE_BUS ), EnumSet.noneOf( IntegrationType.class ), PartToggleBus.class ),
 
@@ -193,14 +163,13 @@ public enum PartType
 
 	MONITOR( 160, "monitor", EnumSet.of( AEFeature.PANELS ), EnumSet.noneOf( IntegrationType.class ), PartPanel.class, "itemIlluminatedPanel" ),
 
-	SEMI_DARK_MONITOR( 180, "semi_dark_monitor", EnumSet.of( AEFeature.PANELS ), EnumSet
+	SEMI_DARK_MONITOR( 180, "semi_dark_monitor", EnumSet.of( AEFeature.PANELS ), EnumSet.noneOf( IntegrationType.class ), PartSemiDarkPanel.class, "itemIlluminatedPanel" ),
-			.noneOf( IntegrationType.class ), PartSemiDarkPanel.class, "itemIlluminatedPanel" ),
 
 	DARK_MONITOR( 200, "dark_monitor", EnumSet.of( AEFeature.PANELS ), EnumSet.noneOf( IntegrationType.class ), PartDarkPanel.class, "itemIlluminatedPanel" ),
 
 	STORAGE_BUS( 220, "storage_bus", EnumSet.of( AEFeature.STORAGE_BUS ), EnumSet.noneOf( IntegrationType.class ), PartStorageBus.class ),
-	FLUID_STORAGE_BUS( 221, "fluid_storage_bus", EnumSet.of( AEFeature.FLUID_STORAGE_BUS ), EnumSet
+	FLUID_STORAGE_BUS( 221, "fluid_storage_bus", EnumSet.of( AEFeature.FLUID_STORAGE_BUS ), EnumSet.noneOf( IntegrationType.class ), PartFluidStorageBus.class ),
-			.noneOf( IntegrationType.class ), PartFluidStorageBus.class ),
+	OREDICT_STORAGE_BUS( 222, "oredict_storage_bus", EnumSet.of( AEFeature.STORAGE_BUS ), EnumSet.noneOf( IntegrationType.class ), PartOreDicStorageBus.class ),
 
 	IMPORT_BUS( 240, "import_bus", EnumSet.of( AEFeature.IMPORT_BUS ), EnumSet.noneOf( IntegrationType.class ), PartImportBus.class ),
 
@@ -211,113 +180,109 @@ public enum PartType
 	FLUID_EXPORT_BUS( 261, "fluid_export_bus", EnumSet.of( AEFeature.FLUID_EXPORT_BUS ), EnumSet.noneOf( IntegrationType.class ), PartFluidExportBus.class ),
 
 	LEVEL_EMITTER( 280, "level_emitter", EnumSet.of( AEFeature.LEVEL_EMITTER ), EnumSet.noneOf( IntegrationType.class ), PartLevelEmitter.class ),
-	FLUID_LEVEL_EMITTER( 281, "fluid_level_emitter", EnumSet.of( AEFeature.FLUID_LEVEL_EMITTER ), EnumSet
+	FLUID_LEVEL_EMITTER( 281, "fluid_level_emitter", EnumSet.of( AEFeature.FLUID_LEVEL_EMITTER ), EnumSet.noneOf( IntegrationType.class ), PartFluidLevelEmitter.class ),
-			.noneOf( IntegrationType.class ), PartFluidLevelEmitter.class ),
 
-	ANNIHILATION_PLANE( 300, "annihilation_plane", EnumSet.of( AEFeature.ANNIHILATION_PLANE ), EnumSet
+	ANNIHILATION_PLANE( 300, "annihilation_plane", EnumSet.of( AEFeature.ANNIHILATION_PLANE ), EnumSet.noneOf( IntegrationType.class ), PartAnnihilationPlane.class ),
-			.noneOf( IntegrationType.class ), PartAnnihilationPlane.class ),
 
-	IDENTITY_ANNIHILATION_PLANE( 301, "identity_annihilation_plane", EnumSet.of( AEFeature.ANNIHILATION_PLANE, AEFeature.IDENTITY_ANNIHILATION_PLANE ), EnumSet
+	IDENTITY_ANNIHILATION_PLANE( 301, "identity_annihilation_plane", EnumSet.of( AEFeature.ANNIHILATION_PLANE, AEFeature.IDENTITY_ANNIHILATION_PLANE ), EnumSet.noneOf( IntegrationType.class ), PartIdentityAnnihilationPlane.class ),
-			.noneOf( IntegrationType.class ), PartIdentityAnnihilationPlane.class ),
 
-	FLUID_ANNIHILATION_PLANE( 302, "fluid_annihilation_plane", EnumSet.of( AEFeature.FLUID_ANNIHILATION_PLANE ), EnumSet
+	FLUID_ANNIHILATION_PLANE( 302, "fluid_annihilation_plane", EnumSet.of( AEFeature.FLUID_ANNIHILATION_PLANE ), EnumSet.noneOf( IntegrationType.class ), PartFluidAnnihilationPlane.class ),
-			.noneOf( IntegrationType.class ), PartFluidAnnihilationPlane.class ),
 
 	FORMATION_PLANE( 320, "formation_plane", EnumSet.of( AEFeature.FORMATION_PLANE ), EnumSet.noneOf( IntegrationType.class ), PartFormationPlane.class ),
 
-	FLUID_FORMATION_PLANE( 321, "fluid_formation_plane", EnumSet.of( AEFeature.FLUID_FORMATION_PLANE ), EnumSet
+	FLUID_FORMATION_PLANE( 321, "fluid_formation_plane", EnumSet.of( AEFeature.FLUID_FORMATION_PLANE ), EnumSet.noneOf( IntegrationType.class ), PartFluidFormationPlane.class ),
-			.noneOf( IntegrationType.class ), PartFluidFormationPlane.class ),
 
 	PATTERN_TERMINAL( 340, "pattern_terminal", EnumSet.of( AEFeature.PATTERNS ), EnumSet.noneOf( IntegrationType.class ), PartPatternTerminal.class ),
 
-	CRAFTING_TERMINAL( 360, "crafting_terminal", EnumSet.of( AEFeature.CRAFTING_TERMINAL ), EnumSet
+	EXPANDED_PROCESSING_PATTERN_TERMINAL( 341, "expanded_processing_pattern_terminal", EnumSet.of( AEFeature.PATTERNS ), EnumSet.noneOf( IntegrationType.class ), PartExpandedProcessingPatternTerminal.class ),
-			.noneOf( IntegrationType.class ), PartCraftingTerminal.class ),
+
+	CRAFTING_TERMINAL( 360, "crafting_terminal", EnumSet.of( AEFeature.CRAFTING_TERMINAL ), EnumSet.noneOf( IntegrationType.class ), PartCraftingTerminal.class ),
 
 	TERMINAL( 380, "terminal", EnumSet.of( AEFeature.TERMINAL ), EnumSet.noneOf( IntegrationType.class ), PartTerminal.class ),
 
 	STORAGE_MONITOR( 400, "storage_monitor", EnumSet.of( AEFeature.STORAGE_MONITOR ), EnumSet.noneOf( IntegrationType.class ), PartStorageMonitor.class ),
 
-	CONVERSION_MONITOR( 420, "conversion_monitor", EnumSet.of( AEFeature.PART_CONVERSION_MONITOR ), EnumSet
+	CONVERSION_MONITOR( 420, "conversion_monitor", EnumSet.of( AEFeature.PART_CONVERSION_MONITOR ), EnumSet.noneOf( IntegrationType.class ), PartConversionMonitor.class ),
-			.noneOf( IntegrationType.class ), PartConversionMonitor.class ),
 
 	INTERFACE( 440, "interface", EnumSet.of( AEFeature.INTERFACE ), EnumSet.noneOf( IntegrationType.class ), PartInterface.class ),
 	FLUID_INTERFACE( 441, "fluid_interface", EnumSet.of( AEFeature.FLUID_INTERFACE ), EnumSet.noneOf( IntegrationType.class ), PartFluidInterface.class ),
 
-	P2P_TUNNEL_ME( 460, "p2p_tunnel_me", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_ME ), EnumSet
+	P2P_TUNNEL_ME( 460, "p2p_tunnel_me", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_ME ), EnumSet.noneOf( IntegrationType.class ), PartP2PTunnelME.class, GuiText.METunnel )
-			.noneOf( IntegrationType.class ), PartP2PTunnelME.class, GuiText.METunnel )
+			{
-	{
+				@Override
-		@Override
+				String getUnlocalizedName()
-		String getUnlocalizedName()
+				{
-		{
+					return "p2p_tunnel";
-			return "p2p_tunnel";
+				}
-		}
+			},
-	},
 
-	P2P_TUNNEL_REDSTONE( 461, "p2p_tunnel_redstone", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_REDSTONE ), EnumSet
+	P2P_TUNNEL_REDSTONE( 461, "p2p_tunnel_redstone", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_REDSTONE ), EnumSet.noneOf( IntegrationType.class ), PartP2PRedstone.class, GuiText.RedstoneTunnel )
-			.noneOf( IntegrationType.class ), PartP2PRedstone.class, GuiText.RedstoneTunnel )
+			{
-	{
+				@Override
-		@Override
+				String getUnlocalizedName()
-		String getUnlocalizedName()
+				{
-		{
+					return "p2p_tunnel";
-			return "p2p_tunnel";
+				}
-		}
+			},
-	},
 
-	P2P_TUNNEL_ITEMS( 462, "p2p_tunnel_items", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_ITEMS ), EnumSet
+	P2P_TUNNEL_ITEMS( 462, "p2p_tunnel_items", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_ITEMS ), EnumSet.noneOf( IntegrationType.class ), PartP2PItems.class, GuiText.ItemTunnel )
-			.noneOf( IntegrationType.class ), PartP2PItems.class, GuiText.ItemTunnel )
+			{
-	{
+				@Override
-		@Override
+				String getUnlocalizedName()
-		String getUnlocalizedName()
+				{
-		{
+					return "p2p_tunnel";
-			return "p2p_tunnel";
+				}
-		}
+			},
-	},
 
-	P2P_TUNNEL_FLUIDS( 463, "p2p_tunnel_fluids", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_FLUIDS ), EnumSet
+	P2P_TUNNEL_FLUIDS( 463, "p2p_tunnel_fluids", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_FLUIDS ), EnumSet.noneOf( IntegrationType.class ), PartP2PFluids.class, GuiText.FluidTunnel )
-			.noneOf( IntegrationType.class ), PartP2PFluids.class, GuiText.FluidTunnel )
+			{
-	{
+				@Override
-		@Override
+				String getUnlocalizedName()
-		String getUnlocalizedName()
+				{
-		{
+					return "p2p_tunnel";
-			return "p2p_tunnel";
+				}
-		}
+			},
-	},
 
-	P2P_TUNNEL_IC2( 465, "p2p_tunnel_ic2", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_EU ), EnumSet
+	P2P_TUNNEL_IC2( 465, "p2p_tunnel_ic2", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_EU ), EnumSet.of( IntegrationType.IC2 ), PartP2PIC2Power.class, GuiText.EUTunnel )
-			.of( IntegrationType.IC2 ), PartP2PIC2Power.class, GuiText.EUTunnel )
+			{
-	{
+				@Override
-		@Override
+				String getUnlocalizedName()
-		String getUnlocalizedName()
+				{
-		{
+					return "p2p_tunnel";
-			return "p2p_tunnel";
+				}
-		}
+			},
-	},
 
-	P2P_TUNNEL_LIGHT( 467, "p2p_tunnel_light", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_LIGHT ), EnumSet
+	P2P_TUNNEL_LIGHT( 467, "p2p_tunnel_light", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_LIGHT ), EnumSet.noneOf( IntegrationType.class ), PartP2PLight.class, GuiText.LightTunnel )
-			.noneOf( IntegrationType.class ), PartP2PLight.class, GuiText.LightTunnel )
+			{
-	{
+				@Override
-		@Override
+				String getUnlocalizedName()
-		String getUnlocalizedName()
+				{
-		{
+					return "p2p_tunnel";
-			return "p2p_tunnel";
+				}
-		}
+			},
-	},
 
-	P2P_TUNNEL_FE( 469, "p2p_tunnel_fe", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_FE ), EnumSet
+	P2P_TUNNEL_FE( 469, "p2p_tunnel_fe", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_FE ), EnumSet.noneOf( IntegrationType.class ), PartP2PFEPower.class, GuiText.FETunnel )
-			.noneOf( IntegrationType.class ), PartP2PFEPower.class, GuiText.FETunnel )
+			{
-	{
+				@Override
-		@Override
+				String getUnlocalizedName()
-		String getUnlocalizedName()
+				{
-		{
+					return "p2p_tunnel";
-			return "p2p_tunnel";
+				}
-		}
+			},
-	},
+
+	P2P_TUNNEL_GTEU( 470, "p2p_tunnel_gteu", EnumSet.of( AEFeature.P2P_TUNNEL, AEFeature.P2P_TUNNEL_GTEU ), EnumSet.of( IntegrationType.GTCE ), PartP2PGTCEPower.class, GuiText.GTEUTunnel )
+			{
+				@Override
+				String getUnlocalizedName()
+				{
+					return "p2p_tunnel";
+				}
+			},
 
 	// P2PTunnelOpenComputers( 468, EnumSet.of( AEFeature.P2PTunnel, AEFeature.P2PTunnelOpenComputers ), EnumSet.of(
 	// IntegrationType.OpenComputers ), PartP2POpenComputers.class, GuiText.OCTunnel ),
 
-	INTERFACE_TERMINAL( 480, "interface_terminal", EnumSet.of( AEFeature.INTERFACE_TERMINAL ), EnumSet
+	INTERFACE_TERMINAL( 480, "interface_terminal", EnumSet.of( AEFeature.INTERFACE_TERMINAL ), EnumSet.noneOf( IntegrationType.class ), PartInterfaceTerminal.class ),
-			.noneOf( IntegrationType.class ), PartInterfaceTerminal.class ),
 
 	FLUID_TERMINAL( 520, "fluid_terminal", EnumSet.of( AEFeature.FLUID_TERMINAL ), EnumSet.noneOf( IntegrationType.class ), PartFluidTerminal.class );
 
@@ -358,8 +323,7 @@ public enum PartType
 		this.oreName = oreDict;
 
 		// The part is enabled if all features + integrations it needs are enabled
-		this.enabled = features.stream().allMatch( AEConfig.instance()::isFeatureEnabled ) && integrations.stream()
+		this.enabled = features.stream().allMatch( AEConfig.instance()::isFeatureEnabled ) && integrations.stream().allMatch( IntegrationRegistry.INSTANCE::isEnabled );
-				.allMatch( IntegrationRegistry.INSTANCE::isEnabled );
 
 		if( this.enabled )
 		{

src/main/java/appeng/items/tools/powered/ToolMatterCannon.java

@@ -403,7 +403,7 @@ public class ToolMatterCannon extends AEBasePoweredItem implements IStorageCell<
 					}
 					else if( pos.entityHit.attackEntityFrom( dmgSrc, dmg ) )
 					{
-						hasDestroyed = true;
+						hasDestroyed = pos.entityHit.isEntityAlive();
 					}
 				}
 				else if( pos.typeOfHit == RayTraceResult.Type.BLOCK )

src/main/java/appeng/me/Grid.java

@@ -19,12 +19,8 @@
 package appeng.me;
 
 
-import java.util.Collection;
+import java.util.*;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.Map;
 import java.util.Map.Entry;
-import java.util.Set;
 
 import appeng.api.AEApi;
 import appeng.api.networking.IGrid;
@@ -220,9 +216,7 @@ public class Grid implements IGrid
 	@Override
 	public MENetworkEvent postEvent( final MENetworkEvent ev )
 	{
-		CraftingGridCache.pauseRebuilds();
 		final MENetworkEvent ret = this.eventBus.postEvent( this, ev );
-		CraftingGridCache.unpauseRebuilds();
 		return ret;
 	}
 

src/main/java/appeng/me/GridNode.java

@@ -59,12 +59,13 @@ import appeng.me.cache.CraftingGridCache;
 import appeng.me.pathfinding.IPathItem;
 import appeng.util.IWorldCallable;
 import appeng.util.ReadOnlyCollection;
+import net.minecraftforge.common.util.Constants;
 
 
 public class GridNode implements IGridNode, IPathItem
 {
 	private static final MENetworkChannelsChanged EVENT = new MENetworkChannelsChanged();
-	private static final int[] CHANNEL_COUNT = { 0, 8, 32 };
+	private static final int[] CHANNEL_COUNT = {0, 8, 32};
 
 	private final List<IGridConnection> connections = new ArrayList<>();
 	private final IGridBlock gridProxy;
@@ -165,8 +166,6 @@ public class GridNode implements IGridNode, IPathItem
 	{
 		final Object tracker = new Object();
 
-		CraftingGridCache.pauseRebuilds();
-
 		Deque<GridNode> nextRun = new ArrayDeque<>();
 		nextRun.add( this );
 
@@ -177,9 +176,9 @@ public class GridNode implements IGridNode, IPathItem
 			final Deque<IGridConnection> nextConn = new ArrayDeque<>();
 			final IGridConnectionVisitor gcv = (IGridConnectionVisitor) g;
 
-			while( !nextRun.isEmpty() )
+			while ( !nextRun.isEmpty() )
 			{
-				while( !nextConn.isEmpty() )
+				while ( !nextConn.isEmpty() )
 				{
 					gcv.visitConnection( nextConn.poll() );
 				}
@@ -195,7 +194,7 @@ public class GridNode implements IGridNode, IPathItem
 		}
 		else
 		{
-			while( !nextRun.isEmpty() )
+			while ( !nextRun.isEmpty() )
 			{
 				final Iterable<GridNode> thisRun = nextRun;
 				nextRun = new ArrayDeque<>();
@@ -206,7 +205,6 @@ public class GridNode implements IGridNode, IPathItem
 				}
 			}
 		}
-		CraftingGridCache.unpauseRebuilds();
 	}
 
 	@Override
@@ -268,7 +266,7 @@ public class GridNode implements IGridNode, IPathItem
 	@Override
 	public void destroy()
 	{
-		while( !this.connections.isEmpty() )
+		while ( !this.connections.isEmpty() )
 		{
 			// not part of this network for real anymore.
 			if( this.connections.size() == 1 )
@@ -333,7 +331,11 @@ public class GridNode implements IGridNode, IPathItem
 	@Override
 	public void loadFromNBT( final String name, final NBTTagCompound nodeData )
 	{
-		if( this.myGrid == null )
+		if( this.myGrid != null )
+		{
+			throw new IllegalStateException( "Loading data after part of a grid, this is invalid." );
+		}
+		if( nodeData.hasKey( name, 10 ) )
 		{
 			final NBTTagCompound node = nodeData.getCompoundTag( name );
 			this.playerID = node.getInteger( "p" );
@@ -345,7 +347,9 @@ public class GridNode implements IGridNode, IPathItem
 		}
 		else
 		{
-			throw new IllegalStateException( "Loading data after part of a grid, this is invalid." );
+			this.playerID = -1; // Unknown owner
+			setLastSecurityKey( -1 );
+			setGridStorage( null );
 		}
 	}
 
@@ -371,7 +375,7 @@ public class GridNode implements IGridNode, IPathItem
 	@Override
 	public boolean meetsChannelRequirements()
 	{
-		return( !this.gridProxy.getFlags().contains( GridFlags.REQUIRE_CHANNEL ) || this.getUsedChannels() > 0 );
+		return ( !this.gridProxy.getFlags().contains( GridFlags.REQUIRE_CHANNEL ) || this.getUsedChannels() > 0 );
 	}
 
 	@Override
@@ -633,10 +637,10 @@ public class GridNode implements IGridNode, IPathItem
 			this.usedChannels = 0;
 		}
 
-		final int idx = this.connections.indexOf( fast );
+		final int idx = this.connections.indexOf( (IGridConnection) fast );
 		if( idx > 0 )
 		{
-			this.connections.remove( fast );
+			this.connections.remove( (IGridConnection) fast );
 			this.connections.add( 0, (IGridConnection) fast );
 		}
 	}

src/main/java/appeng/me/cache/CraftingGridCache.java

@@ -30,7 +30,6 @@ import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
 import java.util.Set;
-import java.util.TreeSet;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.concurrent.Future;
@@ -42,6 +41,7 @@ import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Multimap;
 
+import it.unimi.dsi.fastutil.objects.*;
 import net.minecraft.world.World;
 
 import appeng.api.AEApi;
@@ -105,17 +105,17 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 	private final Set<ICraftingProvider> craftingProviders = new HashSet<>();
 	private final Map<IGridNode, ICraftingWatcher> craftingWatchers = new HashMap<>();
 	private final IGrid grid;
-	private final Map<ICraftingPatternDetails, List<ICraftingMedium>> craftingMethods = new HashMap<>();
+	private final Object2ObjectMap<ICraftingPatternDetails, List<ICraftingMedium>> craftingMethods = new Object2ObjectOpenHashMap<>();
-	private final Map<IAEItemStack, ImmutableList<ICraftingPatternDetails>> craftableItems = new HashMap<>();
+	private final Object2ObjectMap<IAEItemStack, ImmutableList<ICraftingPatternDetails>> craftableItems = new Object2ObjectOpenHashMap<>();
 	private final Set<IAEItemStack> emitableItems = new HashSet<>();
 	private final Map<String, CraftingLinkNexus> craftingLinks = new HashMap<>();
 	private final Multimap<IAEStack, CraftingWatcher> interests = HashMultimap.create();
 	private final GenericInterestManager<CraftingWatcher> interestManager = new GenericInterestManager<>( this.interests );
 	private IStorageGrid storageGrid;
 	private IEnergyGrid energyGrid;
+	int i;
 	private boolean updateList = false;
-	private static int pauseRebuilds = 0;
+	private boolean updatePatterns = false;
-	private static Set<CraftingGridCache> rebuildNeeded = new HashSet<>();
 
 	public CraftingGridCache( final IGrid grid )
 	{
@@ -140,8 +140,14 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 			this.updateCPUClusters();
 		}
 
+		if( updatePatterns )
+		{
+			this.recalculateCraftingPatterns();
+			this.updatePatterns = false;
+		}
+
 		final Iterator<CraftingLinkNexus> craftingLinkIterator = this.craftingLinks.values().iterator();
-		while( craftingLinkIterator.hasNext() )
+		while ( craftingLinkIterator.hasNext() )
 		{
 			if( craftingLinkIterator.next().isDead( this.grid, this ) )
 			{
@@ -160,11 +166,11 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 	{
 		if( machine instanceof ICraftingWatcherHost )
 		{
-			final ICraftingWatcher craftingWatcher = this.craftingWatchers.get( machine );
+			final ICraftingWatcher craftingWatcher = this.craftingWatchers.get( gridNode );
 			if( craftingWatcher != null )
 			{
 				craftingWatcher.reset();
-				this.craftingWatchers.remove( machine );
+				this.craftingWatchers.remove( gridNode );
 			}
 		}
 
@@ -187,7 +193,7 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 		if( machine instanceof ICraftingProvider )
 		{
 			this.craftingProviders.remove( machine );
-			this.updatePatterns();
+			this.updatePatterns = true;
 		}
 	}
 
@@ -221,7 +227,7 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 		if( machine instanceof ICraftingProvider )
 		{
 			this.craftingProviders.add( (ICraftingProvider) machine );
-			this.updatePatterns();
+			this.updatePatterns = true;
 		}
 	}
 
@@ -242,52 +248,28 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 		// nothing!
 	}
 
-	public static void pauseRebuilds()
-	{
-		pauseRebuilds++;
-	}
-
-	public static void unpauseRebuilds()
-	{
-		pauseRebuilds--;
-		if (pauseRebuilds == 0 && rebuildNeeded.size() > 0)
-		{
-			ImmutableSet<CraftingGridCache> needed = ImmutableSet.copyOf(rebuildNeeded);
-			rebuildNeeded.clear();
-			for ( CraftingGridCache cache: needed )
-			{
-				cache.updatePatterns();
-			}
-		}
-	}
-
 	private void updatePatterns()
 	{
-		// coalesce change events during a grid traversal to a single rebuild
+		this.updatePatterns = true;
-		if (pauseRebuilds != 0)
+	}
-		{
-			rebuildNeeded.add(this);
-			return;
-		}
 
-		final Map<IAEItemStack, ImmutableList<ICraftingPatternDetails>> oldItems = this.craftableItems;
+	private void recalculateCraftingPatterns()
+	{
+		final Object2ObjectMap<IAEItemStack, ImmutableList<ICraftingPatternDetails>> oldItems = new Object2ObjectOpenHashMap<>( this.craftableItems );
+		final Set<IAEItemStack> oldEmitableItems = new HashSet<>( this.emitableItems );
 
 		// erase list.
 		this.craftingMethods.clear();
 		this.craftableItems.clear();
 		this.emitableItems.clear();
 
-		// update the stuff that was in the list...
-		this.storageGrid.postAlterationOfStoredItems( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ), oldItems.keySet(),
-				new BaseActionSource() );
-
 		// re-create list..
 		for( final ICraftingProvider provider : this.craftingProviders )
 		{
 			provider.provideCrafting( this );
 		}
 
-		final Map<IAEItemStack, Set<ICraftingPatternDetails>> tmpCraft = new HashMap<>();
+		final Object2ObjectMap<IAEItemStack, ObjectSet<ICraftingPatternDetails>> tmpCraft = new Object2ObjectOpenHashMap<>();
 
 		// new craftables!
 		for( final ICraftingPatternDetails details : this.craftingMethods.keySet() )
@@ -298,11 +280,11 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 				out.reset();
 				out.setCraftable( true );
 
-				Set<ICraftingPatternDetails> methods = tmpCraft.get( out );
+				ObjectSet<ICraftingPatternDetails> methods = tmpCraft.get( out );
 
 				if( methods == null )
 				{
-					tmpCraft.put( out, methods = new TreeSet<>( COMPARATOR ) );
+					tmpCraft.put( out, methods = new ObjectRBTreeSet<>( COMPARATOR ) );
 				}
 
 				methods.add( details );
@@ -310,13 +292,60 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 		}
 
 		// make them immutable
-		for( final Entry<IAEItemStack, Set<ICraftingPatternDetails>> e : tmpCraft.entrySet() )
+		for( final Entry<IAEItemStack, ObjectSet<ICraftingPatternDetails>> e : tmpCraft.entrySet() )
 		{
 			this.craftableItems.put( e.getKey(), ImmutableList.copyOf( e.getValue() ) );
 		}
 
-		this.storageGrid.postAlterationOfStoredItems( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ), this.craftableItems.keySet(),
+		List<IAEItemStack> craftablesChanged = new ArrayList<>();
-				new BaseActionSource() );
+
+		ObjectSet<Entry<IAEItemStack, ImmutableList<ICraftingPatternDetails>>> i = oldItems.entrySet();
+		for( Entry<IAEItemStack, ImmutableList<ICraftingPatternDetails>> ais : i )
+		{
+			if( !this.craftableItems.containsKey( ais.getKey() ) )
+			{
+				IAEItemStack changedStack = ais.getKey().copy();
+				changedStack.reset();
+				changedStack.setCraftable( false );
+				craftablesChanged.add( changedStack );
+			}
+		}
+
+		ObjectSet<Entry<IAEItemStack, ImmutableList<ICraftingPatternDetails>>> j = this.craftableItems.entrySet();
+		for( Entry<IAEItemStack, ImmutableList<ICraftingPatternDetails>> ais : j )
+		{
+			if( !oldItems.containsKey( ais ) )
+			{
+				IAEItemStack changedStack = ais.getKey().copy();
+				changedStack.reset();
+				changedStack.setCraftable( true );
+				craftablesChanged.add( changedStack );
+			}
+		}
+
+		for( final IAEItemStack st : oldEmitableItems )
+		{
+			if( !emitableItems.contains( st ) )
+			{
+				IAEItemStack changedStack = st.copy();
+				changedStack.reset();
+				changedStack.setCraftable( false );
+				craftablesChanged.add( changedStack );
+			}
+		}
+
+		for( final IAEItemStack st : this.emitableItems )
+		{
+			if( !oldEmitableItems.contains( st ) )
+			{
+				IAEItemStack changedStack = st.copy();
+				changedStack.reset();
+				changedStack.setCraftable( true );
+				craftablesChanged.add( changedStack );
+			}
+		}
+
+		this.storageGrid.postCraftablesChanges( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ), craftablesChanged, new BaseActionSource() );
 	}
 
 	private void updateCPUClusters()
@@ -494,22 +523,6 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 
 		if( res == null )
 		{
-			if( details != null && details.isCraftable() )
-			{
-				for( final IAEItemStack ais : this.craftableItems.keySet() )
-				{
-					if( ais.getItem() == whatToCraft.getItem() && ( !ais.getItem().getHasSubtypes() || ais.getItemDamage() == whatToCraft.getItemDamage() ) )
-					{
-						// TODO: check if OK
-						// TODO: this is slightly hacky, but fine as long as we only deal with itemstacks
-						if( details.isValidItemForSlot( slotIndex, ais.asItemStackRepresentation(), world ) )
-						{
-							return this.craftableItems.get( ais );
-						}
-					}
-				}
-			}
-
 			return ImmutableSet.of();
 		}
 
@@ -555,8 +568,7 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 				}
 			}
 
-			Collections.sort( validCpusClusters, ( firstCluster, nextCluster ) ->
+			Collections.sort( validCpusClusters, ( firstCluster, nextCluster ) -> {
-			{
 				if( prioritizePower )
 				{
 					final int comparison1 = Long.compare( nextCluster.getCoProcessors(), firstCluster.getCoProcessors() );
@@ -635,7 +647,11 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 
 	public boolean hasCpu( final ICraftingCPU cpu )
 	{
-		return this.craftingCPUClusters.contains( cpu );
+		if( cpu instanceof CraftingCPUCluster )
+		{
+			return this.craftingCPUClusters.contains( (CraftingCPUCluster) cpu );
+		}
+		return false;
 	}
 
 	public GenericInterestManager<CraftingWatcher> getInterestManager()
@@ -665,7 +681,7 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 
 		private void findNext()
 		{
-			while( this.iterator.hasNext() && this.cpuCluster == null )
+			while ( this.iterator.hasNext() && this.cpuCluster == null )
 			{
 				this.cpuCluster = this.iterator.next();
 				if( !this.cpuCluster.isActive() || this.cpuCluster.isDestroyed() )

src/main/java/appeng/me/cache/EnergyGridCache.java

@@ -30,6 +30,7 @@ import java.util.PriorityQueue;
 import java.util.Queue;
 import java.util.Set;
 
+import com.google.common.base.Preconditions;
 import com.google.common.collect.HashMultiset;
 import com.google.common.collect.Multiset;
 import com.google.common.collect.Sets;
@@ -63,12 +64,10 @@ import appeng.me.energy.EnergyWatcher;
 public class EnergyGridCache implements IEnergyGrid
 {
 
-	private static final double MAX_BUFFER_STORAGE = 200;
+	private static final double MAX_BUFFER_STORAGE = 800;
-	private static final Comparator<IEnergyGridProvider> COMPARATOR_HIGHEST_AMOUNT_STORED_FIRST = ( o1, o2 ) -> Double.compare( o2.getProviderStoredEnergy(),
+	private static final Comparator<IEnergyGridProvider> COMPARATOR_HIGHEST_AMOUNT_STORED_FIRST = ( o1, o2 ) -> Double.compare( o2.getProviderStoredEnergy(), o1.getProviderStoredEnergy() );
-			o1.getProviderStoredEnergy() );
 
-	private static final Comparator<IEnergyGridProvider> COMPARATOR_LOWEST_PERCENTAGE_FIRST = ( o1, o2 ) ->
+	private static final Comparator<IEnergyGridProvider> COMPARATOR_LOWEST_PERCENTAGE_FIRST = ( o1, o2 ) -> {
-	{
 		final double percent1 = ( o1.getProviderStoredEnergy() + 1 ) / ( o1.getProviderMaxEnergy() + 1 );
 		final double percent2 = ( o2.getProviderStoredEnergy() + 1 ) / ( o2.getProviderMaxEnergy() + 1 );
 
@@ -76,9 +75,24 @@ public class EnergyGridCache implements IEnergyGrid
 	};
 
 	private final NavigableSet<EnergyThreshold> interests = Sets.newTreeSet();
+
+	// Should only be modified from the add/remove methods below to guard against
+	// concurrent modifications
 	private final double averageLength = 40.0;
 	private final Set<IAEPowerStorage> providers = new LinkedHashSet<>();
+	// Used to track whether an extraction is currently in progress, to fail fast
+	// when something externally
+	// modifies the energy grid.
+	private boolean ongoingExtractOperation = false;
+
+	// Should only be modified from the add/remove methods below to guard against
+	// concurrent modifications
 	private final Set<IAEPowerStorage> requesters = new LinkedHashSet<>();
+	// Used to track whether an injection is currently in progress, to fail fast
+	// when something externally
+	// modifies the energy grid.
+	private boolean ongoingInjectOperation = false;
+
 	private final Multiset<IEnergyGridProvider> energyGridProviders = HashMultiset.create();
 	private final IGrid myGrid;
 	private final HashMap<IGridNode, IEnergyWatcher> watchers = new HashMap<>();
@@ -110,6 +124,10 @@ public class EnergyGridCache implements IEnergyGrid
 	private double lastStoredPower = -1;
 
 	private final GridPowerStorage localStorage = new GridPowerStorage();
+	private Set<IAEPowerStorage> providerToRemove = new HashSet<>();
+	private Set<IAEPowerStorage> requesterToRemove = new HashSet<>();
+	private Set<IAEPowerStorage> providersToAdd = new HashSet<>();
+	private Set<IAEPowerStorage> requesterToAdd = new HashSet<>();
 
 	public EnergyGridCache( final IGrid g )
 	{
@@ -143,20 +161,33 @@ public class EnergyGridCache implements IEnergyGrid
 	{
 		if( ev.storage.isAEPublicPowerStorage() )
 		{
-			switch( ev.type )
+			if( ev.type == PowerEventType.PROVIDE_POWER )
 			{
-				case PROVIDE_POWER:
+				if( ev.storage.getPowerFlow() != AccessRestriction.WRITE )
-					if( ev.storage.getPowerFlow() != AccessRestriction.WRITE )
+				{
+					if( !ongoingExtractOperation )
 					{
-						this.providers.add( ev.storage );
+						addProvider( ev.storage );
 					}
-					break;
+					else
-				case REQUEST_POWER:
-					if( ev.storage.getPowerFlow() != AccessRestriction.READ )
 					{
-						this.requesters.add( ev.storage );
+						this.providersToAdd.add( ev.storage );
 					}
-					break;
+				}
+			}
+			else if( ev.type == PowerEventType.REQUEST_POWER )
+			{
+				if( ev.storage.getPowerFlow() != AccessRestriction.READ )
+				{
+					if( !ongoingInjectOperation )
+					{
+						addRequester( ev.storage );
+					}
+					else
+					{
+						this.requesterToAdd.add( ev.storage );
+					}
+				}
 			}
 		}
 		else
@@ -301,19 +332,56 @@ public class EnergyGridCache implements IEnergyGrid
 	{
 		double extractedPower = 0;
 
+		this.providers.addAll( providersToAdd );
+		providersToAdd.clear();
+		providers.removeIf( providerToRemove::contains );
+		this.providerToRemove.clear();
+
 		final Iterator<IAEPowerStorage> it = this.providers.iterator();
 
-		while( extractedPower < amt && it.hasNext() )
+		ongoingExtractOperation = true;
+		boolean ls = false;
+		try
 		{
-			final IAEPowerStorage node = it.next();
+			while ( extractedPower < amt && it.hasNext() )
-
-			final double req = amt - extractedPower;
-			final double newPower = node.extractAEPower( req, mode, PowerMultiplier.ONE );
-			extractedPower += newPower;
-
-			if( newPower < req && mode == Actionable.MODULATE )
 			{
-				it.remove();
+				final IAEPowerStorage node = it.next();
+				if( node != null )
+				{
+					if( node == localStorage && mode == Actionable.MODULATE )
+					{
+						ls = true;
+						continue;
+					}
+
+					final double req = amt - extractedPower;
+					final double newPower = node.extractAEPower( req, mode, PowerMultiplier.ONE );
+					extractedPower += newPower;
+
+					if( newPower < req && mode == Actionable.MODULATE )
+					{
+						it.remove();
+					}
+				}
+				else
+				{
+					it.remove();
+				}
+			}
+		} finally
+		{
+			ongoingExtractOperation = false;
+			if( ls && extractedPower < amt )
+			{
+				final double req = amt - extractedPower;
+				final double newPower = localStorage.extractAEPower( req, mode, PowerMultiplier.ONE );
+
+				extractedPower += newPower;
+
+				if( newPower < req )
+				{
+					providers.remove( localStorage );
+				}
 			}
 		}
 
@@ -338,17 +406,37 @@ public class EnergyGridCache implements IEnergyGrid
 	{
 		final double originalAmount = amt;
 
+		this.requesters.addAll( requesterToAdd );
+		requesterToAdd.clear();
+		requesters.removeIf( requesterToRemove::contains );
+		this.requesterToRemove.clear();
+
 		final Iterator<IAEPowerStorage> it = this.requesters.iterator();
 
-		while( amt > 0 && it.hasNext() )
+		ongoingInjectOperation = true;
+		try
 		{
-			final IAEPowerStorage node = it.next();
+			while ( amt > 0 && it.hasNext() )
-			amt = node.injectAEPower( amt, mode );
-
-			if( amt > 0 && mode == Actionable.MODULATE )
 			{
-				it.remove();
+				final IAEPowerStorage node = it.next();
+
+				if( node != null )
+				{
+					amt = node.injectAEPower( amt, mode );
+
+					if( amt > 0 && mode == Actionable.MODULATE )
+					{
+						it.remove();
+					}
+				}
+				else
+				{
+					it.remove();
+				}
 			}
+		} finally
+		{
+			ongoingInjectOperation = false;
 		}
 
 		final double overflow = Math.max( 0.0, amt );
@@ -367,7 +455,7 @@ public class EnergyGridCache implements IEnergyGrid
 		double required = 0;
 
 		final Iterator<IAEPowerStorage> it = this.requesters.iterator();
-		while( required < maxRequired && it.hasNext() )
+		while ( required < maxRequired && it.hasNext() )
 		{
 			final IAEPowerStorage node = it.next();
 			if( node.getPowerFlow() != AccessRestriction.READ )
@@ -428,11 +516,7 @@ public class EnergyGridCache implements IEnergyGrid
 	@Override
 	public double getStoredPower()
 	{
-		if( this.availableTicksSinceUpdate > 90 )
+		this.refreshPower();
-		{
-			this.refreshPower();
-		}
-
 		return Math.max( 0.0, this.globalAvailablePower );
 	}
 
@@ -505,9 +589,22 @@ public class EnergyGridCache implements IEnergyGrid
 					this.globalMaxPower -= ps.getAEMaxPower();
 					this.globalAvailablePower -= ps.getAECurrentPower();
 				}
-
+				if( !ongoingExtractOperation )
-				this.providers.remove( ps );
+				{
-				this.requesters.remove( ps );
+					removeProvider( ps );
+				}
+				else
+				{
+					this.providerToRemove.add( ps );
+				}
+				if( !ongoingInjectOperation )
+				{
+					removeRequester( ps );
+				}
+				else
+				{
+					this.requesterToRemove.add( ps );
+				}
 			}
 		}
 
@@ -523,6 +620,31 @@ public class EnergyGridCache implements IEnergyGrid
 		}
 	}
 
+	private void addRequester( IAEPowerStorage requester )
+	{
+		Preconditions.checkState( !ongoingInjectOperation, "Cannot modify energy requesters while energy is being injected." );
+		this.requesters.add( requester );
+	}
+
+	private void removeRequester( IAEPowerStorage requester )
+	{
+		Preconditions.checkState( !ongoingInjectOperation, "Cannot modify energy requesters while energy is being injected." );
+		this.requesters.remove( requester );
+	}
+
+	private void addProvider( IAEPowerStorage provider )
+	{
+		Preconditions.checkState( !ongoingExtractOperation, "Cannot modify energy providers while energy is being extracted." );
+		this.providers.add( provider );
+	}
+
+	private void removeProvider( IAEPowerStorage provider )
+	{
+		Preconditions.checkState( !ongoingExtractOperation, "Cannot modify energy providers while energy is being extracted." );
+		this.providers.remove( provider );
+	}
+
+
 	@Override
 	public void addNode( final IGridNode node, final IGridHost machine )
 	{
@@ -554,12 +676,26 @@ public class EnergyGridCache implements IEnergyGrid
 				if( current > 0 && ps.getPowerFlow() != AccessRestriction.WRITE )
 				{
 					this.globalAvailablePower += current;
-					this.providers.add( ps );
+					if( !ongoingExtractOperation )
+					{
+						addProvider( ps );
+					}
+					else
+					{
+						this.providersToAdd.add( ps );
+					}
 				}
 
 				if( current < max && ps.getPowerFlow() != AccessRestriction.READ )
 				{
-					this.requesters.add( ps );
+					if( !ongoingInjectOperation )
+					{
+						addRequester( ps );
+					}
+					else
+					{
+						this.requesterToAdd.add( ps );
+					}
 				}
 			}
 		}
@@ -686,4 +822,4 @@ public class EnergyGridCache implements IEnergyGrid
 			}
 		}
 	}
-}
+}

src/main/java/appeng/me/cache/GridStorageCache.java

@@ -19,13 +19,12 @@
 package appeng.me.cache;
 
 
-import java.util.ArrayList;
+import java.util.*;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.IdentityHashMap;
-import java.util.List;
-import java.util.Map;
 
+import appeng.api.storage.channels.IItemStorageChannel;
+import appeng.crafting.MECraftingInventory;
+import appeng.helpers.IInterfaceHost;
+import appeng.helpers.IPriorityHost;
 import com.google.common.collect.HashMultimap;
 import com.google.common.collect.SetMultimap;
 
@@ -55,6 +54,8 @@ import appeng.me.helpers.GenericInterestManager;
 import appeng.me.helpers.MachineSource;
 import appeng.me.storage.ItemWatcher;
 import appeng.me.storage.NetworkInventoryHandler;
+import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
+import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
 
 
 public class GridStorageCache implements IStorageGrid
@@ -66,8 +67,11 @@ public class GridStorageCache implements IStorageGrid
 	private final SetMultimap<IAEStack, ItemWatcher> interests = HashMultimap.create();
 	private final GenericInterestManager<ItemWatcher> interestManager = new GenericInterestManager<>( this.interests );
 	private final HashMap<IGridNode, IStackWatcher> watchers = new HashMap<>();
-	private Map<IStorageChannel<? extends IAEStack>, NetworkInventoryHandler<?>> storageNetworks;
+	private final Map<IStorageChannel<? extends IAEStack>, NetworkInventoryHandler<?>> storageNetworks;
-	private Map<IStorageChannel<? extends IAEStack>, NetworkMonitor<?>> storageMonitors;
+	private final Map<IStorageChannel<? extends IAEStack>, NetworkMonitor<?>> storageMonitors;
+	private MECraftingInventory localCache = null;
+	private final Int2ObjectMap<MECraftingInventory> extractableItemPriorityMap = new Int2ObjectOpenHashMap<>();
+	private int localDepth;
 
 	public GridStorageCache( final IGrid g )
 	{
@@ -81,6 +85,8 @@ public class GridStorageCache implements IStorageGrid
 	@Override
 	public void onUpdateTick()
 	{
+		this.localCache = null;
+		this.extractableItemPriorityMap.clear();
 		this.storageMonitors.forEach( ( channel, monitor ) -> monitor.onTick() );
 	}
 
@@ -94,19 +100,19 @@ public class GridStorageCache implements IStorageGrid
 
 			this.removeCellProvider( cc, tracker );
 			this.inactiveCellProviders.remove( cc );
-			this.getGrid().postEvent( new MENetworkCellArrayUpdate() );
+			cellUpdate( null );
 
 			tracker.applyChanges();
 		}
 
 		if( machine instanceof IStackWatcherHost )
 		{
-			final IStackWatcher myWatcher = this.watchers.get( machine );
+			final IStackWatcher myWatcher = this.watchers.get( node );
 
 			if( myWatcher != null )
 			{
 				myWatcher.reset();
-				this.watchers.remove( machine );
+				this.watchers.remove( node );
 			}
 		}
 	}
@@ -119,7 +125,7 @@ public class GridStorageCache implements IStorageGrid
 			final ICellContainer cc = (ICellContainer) machine;
 			this.inactiveCellProviders.add( cc );
 
-			this.getGrid().postEvent( new MENetworkCellArrayUpdate() );
+			cellUpdate( null );
 
 			if( node.isActive() )
 			{
@@ -168,6 +174,28 @@ public class GridStorageCache implements IStorageGrid
 		return (IMEMonitor<T>) this.storageMonitors.get( channel );
 	}
 
+	public MECraftingInventory getExtractableList( IActionSource src )
+	{
+		if( src instanceof MachineSource )
+		{
+			if( src.machine().isPresent() )
+			{
+				IActionHost machine = src.machine().get();
+				if( machine instanceof IInterfaceHost )
+				{
+					extractableItemPriorityMap.putIfAbsent( ( (IPriorityHost) machine ).getPriority(), new MECraftingInventory( getInventory( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ) ), src, false, false, false ) );
+					return extractableItemPriorityMap.get( ( (IPriorityHost) machine ).getPriority() );
+				}
+			}
+		}
+
+		if( localCache == null )
+		{
+			localCache = new MECraftingInventory( getInventory( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ) ), src, false, false, false );
+		}
+		return localCache;
+	}
+
 	private CellChangeTracker addCellProvider( final ICellProvider cc, final CellChangeTracker tracker )
 	{
 		if( this.inactiveCellProviders.contains( cc ) )
@@ -177,8 +205,7 @@ public class GridStorageCache implements IStorageGrid
 
 			final IActionSource actionSrc = cc instanceof IActionHost ? new MachineSource( (IActionHost) cc ) : new BaseActionSource();
 
-			this.storageMonitors.forEach( ( channel, monitor ) ->
+			this.storageMonitors.forEach( ( channel, monitor ) -> {
-			{
 				for( final IMEInventoryHandler<?> h : cc.getCellArray( channel ) )
 				{
 					tracker.postChanges( channel, 1, h, actionSrc );
@@ -198,8 +225,7 @@ public class GridStorageCache implements IStorageGrid
 
 			final IActionSource actionSrc = cc instanceof IActionHost ? new MachineSource( (IActionHost) cc ) : new BaseActionSource();
 
-			this.storageMonitors.forEach( ( channel, monitor ) ->
+			this.storageMonitors.forEach( ( channel, monitor ) -> {
-			{
 				for( final IMEInventoryHandler<IAEItemStack> h : cc.getCellArray( channel ) )
 				{
 					tracker.postChanges( channel, -1, h, actionSrc );
@@ -213,6 +239,11 @@ public class GridStorageCache implements IStorageGrid
 	@MENetworkEventSubscribe
 	public void cellUpdate( final MENetworkCellArrayUpdate ev )
 	{
+		if( localDepth > 0 )
+		{
+			return;
+		}
+		localDepth++;
 		this.storageNetworks.clear();
 
 		final List<ICellProvider> ll = new ArrayList<ICellProvider>();
@@ -247,10 +278,9 @@ public class GridStorageCache implements IStorageGrid
 				this.removeCellProvider( cc, tracker );
 			}
 		}
-
-		this.storageMonitors.forEach( ( channel, monitor ) -> monitor.forceUpdate() );
-
 		tracker.applyChanges();
+		localDepth--;
+		this.storageMonitors.forEach( ( channel, monitor ) -> monitor.setForceUpdate( true ) );
 	}
 
 	private <T extends IAEStack<T>, C extends IStorageChannel<T>> void postChangesToNetwork( final C chan, final int upOrDown, final IItemList<T> availableItems, final IActionSource src )
@@ -281,6 +311,12 @@ public class GridStorageCache implements IStorageGrid
 		this.storageMonitors.get( chan ).postChange( true, (Iterable) input, src );
 	}
 
+	@Override
+	public void postCraftablesChanges( IStorageChannel<?> chan, Iterable<? extends IAEStack<?>> input, IActionSource src )
+	{
+		this.storageMonitors.get( chan ).updateCraftables( (Iterable) input, src );
+	}
+
 	@Override
 	public void registerCellProvider( final ICellProvider provider )
 	{
@@ -324,7 +360,10 @@ public class GridStorageCache implements IStorageGrid
 
 		public void applyChanges()
 		{
-			GridStorageCache.this.postChangesToNetwork( this.channel, this.up_or_down, this.list, this.src );
+			if( !this.list.isEmpty() )
+			{
+				GridStorageCache.this.postChangesToNetwork( this.channel, this.up_or_down, this.list, this.src );
+			}
 		}
 	}
 

src/main/java/appeng/me/cache/NetworkMonitor.java

@@ -19,20 +19,9 @@
 package appeng.me.cache;
 
 
-import java.util.Collection;
-import java.util.Deque;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.Map;
-import java.util.Map.Entry;
-
-import javax.annotation.Nonnegative;
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
-
+import appeng.api.AEApi;
-import com.google.common.collect.ImmutableList;
-import com.google.common.collect.Queues;
-
 import appeng.api.config.AccessRestriction;
 import appeng.api.config.Actionable;
 import appeng.api.networking.events.MENetworkStorageEvent;
@@ -41,15 +30,26 @@ import appeng.api.storage.IMEInventoryHandler;
 import appeng.api.storage.IMEMonitor;
 import appeng.api.storage.IMEMonitorHandlerReceiver;
 import appeng.api.storage.IStorageChannel;
+import appeng.api.storage.channels.IFluidStorageChannel;
+import appeng.api.storage.channels.IItemStorageChannel;
 import appeng.api.storage.data.IAEStack;
 import appeng.api.storage.data.IItemList;
 import appeng.me.storage.ItemWatcher;
+import it.unimi.dsi.fastutil.objects.Object2ObjectMap;
+import it.unimi.dsi.fastutil.objects.Object2ObjectOpenHashMap;
+
+import java.util.*;
+import java.util.Map.Entry;
 
 
 public class NetworkMonitor<T extends IAEStack<T>> implements IMEMonitor<T>
 {
 	@Nonnull
-	private static final Deque<NetworkMonitor<?>> GLOBAL_DEPTH = Queues.newArrayDeque();
+	private static final HashMap<IActionSource, LinkedList<NetworkMonitor<?>>> src2MonitorsMap = new HashMap<>();
+	private static final Set<IActionSource> nestingSources = new HashSet<>();
+
+	protected boolean wasNested = false;
+	protected boolean isNested = false;
 
 	@Nonnull
 	private final GridStorageCache myGridCache;
@@ -58,19 +58,19 @@ public class NetworkMonitor<T extends IAEStack<T>> implements IMEMonitor<T>
 	@Nonnull
 	private final IItemList<T> cachedList;
 	@Nonnull
-	private final Map<IMEMonitorHandlerReceiver<T>, Object> listeners;
+	private final Object2ObjectMap<IMEMonitorHandlerReceiver<T>, Object> listeners;
 
 	private boolean sendEvent = false;
-	private boolean hasChanged = false;
+	private long gridItemCount;
-	@Nonnegative
+	private long gridFluidCount;
-	private int localDepthSemaphore = 0;
+	public boolean forceUpdate;
 
 	public NetworkMonitor( final GridStorageCache cache, final IStorageChannel<T> chan )
 	{
 		this.myGridCache = cache;
 		this.myChannel = chan;
 		this.cachedList = chan.createList();
-		this.listeners = new HashMap<>();
+		this.listeners = new Object2ObjectOpenHashMap<>();
 	}
 
 	@Override
@@ -88,21 +88,7 @@ public class NetworkMonitor<T extends IAEStack<T>> implements IMEMonitor<T>
 	@Override
 	public T extractItems( final T request, final Actionable mode, final IActionSource src )
 	{
-		if( mode == Actionable.SIMULATE )
+		return this.getHandler().extractItems( request, mode, src );
-		{
-			return this.getHandler().extractItems( request, mode, src );
-		}
-
-		this.localDepthSemaphore++;
-		final T leftover = this.getHandler().extractItems( request, mode, src );
-		this.localDepthSemaphore--;
-
-		if( this.localDepthSemaphore == 0 )
-		{
-			this.monitorDifference( request.copy(), leftover, true, src );
-		}
-
-		return leftover;
 	}
 
 	@Override
@@ -135,38 +121,42 @@ public class NetworkMonitor<T extends IAEStack<T>> implements IMEMonitor<T>
 		return this.getHandler().getSlot();
 	}
 
+	public long getGridCurrentCount()
+	{
+		if( myChannel == AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ) )
+		{
+			return gridItemCount;
+		}
+		else if( myChannel == AEApi.instance().storage().getStorageChannel( IFluidStorageChannel.class ) )
+		{
+			return gridFluidCount;
+		}
+		return 0;
+	}
+
+	public void incGridCurrentCount( long count )
+	{
+		if( myChannel == AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ) )
+		{
+			gridItemCount += count;
+		}
+		else if( myChannel == AEApi.instance().storage().getStorageChannel( IFluidStorageChannel.class ) )
+		{
+			gridFluidCount += count;
+		}
+	}
+
 	@Nonnull
 	@Override
 	public IItemList<T> getStorageList()
 	{
-		if( hasChanged )
-		{
-			hasChanged = false;
-			this.cachedList.resetStatus();
-			return this.getAvailableItems( this.cachedList );
-		}
-
 		return this.cachedList;
 	}
 
 	@Override
 	public T injectItems( final T input, final Actionable mode, final IActionSource src )
 	{
-		if( mode == Actionable.SIMULATE )
+		return this.getHandler().injectItems( input, mode, src );
-		{
-			return this.getHandler().injectItems( input, mode, src );
-		}
-
-		this.localDepthSemaphore++;
-		final T leftover = this.getHandler().injectItems( input, mode, src );
-		this.localDepthSemaphore--;
-
-		if( this.localDepthSemaphore == 0 )
-		{
-			this.monitorDifference( input.copy(), leftover, false, src );
-		}
-
-		return leftover;
 	}
 
 	@Override
@@ -198,36 +188,15 @@ public class NetworkMonitor<T extends IAEStack<T>> implements IMEMonitor<T>
 		return this.listeners.entrySet().iterator();
 	}
 
-	private T monitorDifference( final IAEStack<T> original, final T leftOvers, final boolean extraction, final IActionSource src )
-	{
-		final T diff = original.copy();
-
-		if( extraction )
-		{
-			diff.setStackSize( leftOvers == null ? 0 : -leftOvers.getStackSize() );
-		}
-		else if( leftOvers != null )
-		{
-			diff.decStackSize( leftOvers.getStackSize() );
-		}
-
-		if( diff.getStackSize() != 0 )
-		{
-			this.postChangesToListeners( ImmutableList.of( diff ), src );
-		}
-
-		return leftOvers;
-	}
-
 	private void notifyListenersOfChange( final Iterable<T> diff, final IActionSource src )
 	{
-		this.hasChanged = true;
 		final Iterator<Entry<IMEMonitorHandlerReceiver<T>, Object>> i = this.getListeners();
 
 		while( i.hasNext() )
 		{
 			final Entry<IMEMonitorHandlerReceiver<T>, Object> o = i.next();
 			final IMEMonitorHandlerReceiver<T> receiver = o.getKey();
+
 			if( receiver.isValid( o.getValue() ) )
 			{
 				receiver.postChange( this, diff, src );
@@ -239,46 +208,57 @@ public class NetworkMonitor<T extends IAEStack<T>> implements IMEMonitor<T>
 		}
 	}
 
-	private void postChangesToListeners( final Iterable<T> changes, final IActionSource src )
+	protected void updateCraftables( Iterable<T> input, IActionSource src )
 	{
-		this.postChange( true, changes, src );
+		for( final T changedItem : input )
+		{
+			if (changedItem.isCraftable()) {
+				this.cachedList.add( changedItem );
+			}
+			else
+			{
+				T i = this.cachedList.findPrecise( changedItem );
+				if (i != null)
+				i.setCraftable( false );
+			}
+		}
 	}
 
 	protected void postChange( final boolean add, final Iterable<T> changes, final IActionSource src )
 	{
-		if( this.localDepthSemaphore > 0 || GLOBAL_DEPTH.contains( this ) )
+		src2MonitorsMap.putIfAbsent( src, new LinkedList<>() );
+		if( src2MonitorsMap.get( src ).contains( this ) )
 		{
+			nestingSources.add( src );
 			return;
 		}
-
+		src2MonitorsMap.get( src ).add( this );
-		GLOBAL_DEPTH.push( this );
-		this.localDepthSemaphore++;
 
 		this.sendEvent = true;
 
-		this.notifyListenersOfChange( changes, src );
+		for( final T change : changes )
-
-		for( final T changedItem : changes )
 		{
-			T difference = changedItem;
+			//T change = changed;
-
+			if( !add && change != null )
-			if( !add && changedItem != null )
 			{
-				difference = changedItem.copy();
+				//change = changed.copy();
-				difference.setStackSize( -changedItem.getStackSize() );
+				change.setStackSize( -change.getStackSize() );
 			}
 
-			if( this.myGridCache.getInterestManager().containsKey( changedItem ) )
+			incGridCurrentCount( change.getStackSize() );
+			this.cachedList.addStorage( change );
+
+			if( this.myGridCache.getInterestManager().containsKey( change ) )
 			{
-				final Collection<ItemWatcher> list = this.myGridCache.getInterestManager().get( changedItem );
+				final Collection<ItemWatcher> list = this.myGridCache.getInterestManager().get( change );
 
 				if( !list.isEmpty() )
 				{
-					IAEStack<T> fullStack = this.getStorageList().findPrecise( changedItem );
+					IAEStack<T> fullStack = this.getStorageList().findPrecise( change );
 
 					if( fullStack == null )
 					{
-						fullStack = changedItem.copy();
+						fullStack = change.copy();
 						fullStack.setStackSize( 0 );
 					}
 
@@ -286,7 +266,7 @@ public class NetworkMonitor<T extends IAEStack<T>> implements IMEMonitor<T>
 
 					for( final ItemWatcher iw : list )
 					{
-						iw.getHost().onStackChange( this.getStorageList(), fullStack, difference, src, this.getChannel() );
+						iw.getHost().onStackChange( this.getStorageList(), fullStack, change, src, this.getChannel() );
 					}
 
 					this.myGridCache.getInterestManager().disableTransactions();
@@ -294,21 +274,78 @@ public class NetworkMonitor<T extends IAEStack<T>> implements IMEMonitor<T>
 			}
 		}
 
-		final NetworkMonitor<?> last = GLOBAL_DEPTH.pop();
+		this.notifyListenersOfChange( changes, src );
-		this.localDepthSemaphore--;
 
-		if( last != this )
+		if( src2MonitorsMap.get( src ).getFirst() == this )
 		{
-			throw new IllegalStateException( "Invalid Access to Networked Storage API detected." );
+			boolean nested = nestingSources.contains( src );
+			src2MonitorsMap.get( src ).forEach( networkMonitor -> networkMonitor.isNested = nested );
+
+			src2MonitorsMap.get( src ).forEach( networkMonitor -> {
+				if( networkMonitor.isNested != networkMonitor.wasNested )
+				{
+					networkMonitor.wasNested = networkMonitor.isNested;
+					networkMonitor.setForceUpdate( true );
+				}
+			} );
+			src2MonitorsMap.remove( src );
+			nestingSources.remove( src );
 		}
 	}
 
+	public void setForceUpdate( boolean forceUpdate )
+	{
+		this.forceUpdate = forceUpdate;
+	}
+
 	void forceUpdate()
 	{
-		this.hasChanged = true;
+		forceUpdate = false;
+		this.cachedList.resetStatus();
+		this.getAvailableItems( this.cachedList );
+
+		long count = 0;
+		for( T stack : this.cachedList )
+		{
+			count += stack.getStackSize();
+
+			if( this.myGridCache.getInterestManager().containsKey( stack ) )
+			{
+				final Collection<ItemWatcher> list = this.myGridCache.getInterestManager().get( stack );
+
+				if( !list.isEmpty() )
+				{
+					IAEStack<T> fullStack = this.getStorageList().findPrecise( stack );
+
+					if( fullStack == null )
+					{
+						fullStack = stack.copy();
+						fullStack.setStackSize( 0 );
+					}
+
+					this.myGridCache.getInterestManager().enableTransactions();
+
+					for ( final ItemWatcher iw : list )
+					{
+						iw.getHost().onStackChange( this.getStorageList(), fullStack, stack, null, this.getChannel() );
+					}
+
+					this.myGridCache.getInterestManager().disableTransactions();
+				}
+			}
+		}
+
+		if( myChannel == AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ) )
+		{
+			gridItemCount = count;
+		}
+		else if( myChannel == AEApi.instance().storage().getStorageChannel( IFluidStorageChannel.class ) )
+		{
+			gridFluidCount = count;
+		}
 
 		final Iterator<Entry<IMEMonitorHandlerReceiver<T>, Object>> i = this.getListeners();
-		while( i.hasNext() )
+		while ( i.hasNext() )
 		{
 			final Entry<IMEMonitorHandlerReceiver<T>, Object> o = i.next();
 			final IMEMonitorHandlerReceiver<T> receiver = o.getKey();
@@ -326,6 +363,10 @@ public class NetworkMonitor<T extends IAEStack<T>> implements IMEMonitor<T>
 
 	void onTick()
 	{
+		if( forceUpdate )
+		{
+			forceUpdate();
+		}
 		if( this.sendEvent )
 		{
 			this.sendEvent = false;

src/main/java/appeng/me/cache/P2PCache.java

@@ -19,7 +19,7 @@
 package appeng.me.cache;
 
 
-import java.util.HashMap;
+import java.util.Collection;
 import java.util.Random;
 
 import com.google.common.collect.LinkedHashMultimap;
@@ -46,7 +46,7 @@ public class P2PCache implements IGridCache
 	private static final TunnelCollection<PartP2PTunnel> NULL_COLLECTION = new TunnelCollection<PartP2PTunnel>( null, null );
 
 	private final IGrid myGrid;
-	private final HashMap<Short, PartP2PTunnel> inputs = new HashMap<>();
+	private final Multimap<Short, PartP2PTunnel> inputs = LinkedHashMultimap.create();
 	private final Multimap<Short, PartP2PTunnel> outputs = LinkedHashMultimap.create();
 	private final Random frequencyGenerator;
 
@@ -110,10 +110,19 @@ public class P2PCache implements IGridCache
 			}
 			else
 			{
-				this.inputs.remove( t.getFrequency() );
+				this.inputs.remove( t.getFrequency(), t );
 			}
 
-			this.updateTunnel( t.getFrequency(), !t.isOutput(), false );
+			if( this.inputs.get( t.getFrequency() ).isEmpty() )
+			{
+				this.inputs.removeAll( t.getFrequency() );
+			}
+			if( this.outputs.get( t.getFrequency() ).isEmpty() )
+			{
+				this.outputs.removeAll( t.getFrequency() );
+			}
+
+			this.updateTunnel( t.getFrequency(), t.isOutput(), false );
 		}
 	}
 
@@ -142,7 +151,7 @@ public class P2PCache implements IGridCache
 				this.inputs.put( t.getFrequency(), t );
 			}
 
-			this.updateTunnel( t.getFrequency(), !t.isOutput(), false );
+			this.updateTunnel( t.getFrequency(), t.isOutput(), false );
 		}
 	}
 
@@ -164,6 +173,20 @@ public class P2PCache implements IGridCache
 
 	}
 
+	public void removeTunnel( final PartP2PTunnel t, short freq )
+	{
+		this.outputs.remove( freq, t );
+		this.inputs.remove( freq, t );
+		if( this.inputs.get( t.getFrequency() ).isEmpty() )
+		{
+			this.inputs.removeAll( t.getFrequency() );
+		}
+		if( this.outputs.get( t.getFrequency() ).isEmpty() )
+		{
+			this.outputs.removeAll( t.getFrequency() );
+		}
+	}
+
 	private void updateTunnel( final short freq, final boolean updateOutputs, final boolean configChange )
 	{
 		for( final PartP2PTunnel p : this.outputs.get( freq ) )
@@ -175,8 +198,7 @@ public class P2PCache implements IGridCache
 			p.onTunnelNetworkChange();
 		}
 
-		final PartP2PTunnel in = this.inputs.get( freq );
+		for( final PartP2PTunnel in : this.inputs.get( freq ) )
-		if( in != null )
 		{
 			if( configChange )
 			{
@@ -195,7 +217,7 @@ public class P2PCache implements IGridCache
 
 		if( this.inputs.containsValue( t ) )
 		{
-			this.inputs.remove( t.getFrequency() );
+			this.inputs.remove( t.getFrequency(), t );
 		}
 
 		t.setFrequency( newFrequency );
@@ -211,7 +233,6 @@ public class P2PCache implements IGridCache
 
 		// AELog.info( "update-" + (t.output ? "output: " : "input: ") + t.freq );
 		this.updateTunnel( t.getFrequency(), t.isOutput(), true );
-		this.updateTunnel( t.getFrequency(), !t.isOutput(), true );
 	}
 
 	public short newFrequency()
@@ -236,25 +257,43 @@ public class P2PCache implements IGridCache
 
 	public TunnelCollection<PartP2PTunnel> getOutputs( final short freq, final Class<? extends PartP2PTunnel> c )
 	{
-		final PartP2PTunnel in = this.inputs.get( freq );
+		Collection<PartP2PTunnel> in = this.inputs.get( freq );
 
 		if( in == null )
 		{
 			return NULL_COLLECTION;
 		}
 
-		final TunnelCollection<PartP2PTunnel> out = this.inputs.get( freq ).getCollection( this.outputs.get( freq ), c );
+		TunnelCollection<PartP2PTunnel> out;
+		for( PartP2PTunnel part : this.inputs.get( freq ) )
+		{
+			out = part.getCollection( this.outputs.get( freq ), c );
+			if( out != null )
+			{
+				return out;
+			}
+		}
+		return NULL_COLLECTION;
+	}
+
+	public TunnelCollection<PartP2PTunnel> getInputs( final short freq, final Class<? extends PartP2PTunnel> c )
+	{
+		Collection<PartP2PTunnel> out = this.outputs.get( freq );
 
 		if( out == null )
 		{
 			return NULL_COLLECTION;
 		}
 
-		return out;
+		TunnelCollection<PartP2PTunnel> in;
-	}
+		for( PartP2PTunnel part : this.outputs.get( freq ) )
-
+		{
-	public PartP2PTunnel getInput( final short freq )
+			in = part.getCollection( this.inputs.get( freq ), c );
-	{
+			if( in != null )
-		return this.inputs.get( freq );
+			{
+				return in;
+			}
+		}
+		return NULL_COLLECTION;
 	}
 }

src/main/java/appeng/me/cache/PathGridCache.java

@@ -314,7 +314,7 @@ public class PathGridCache implements IPathingGrid
 		int depth = 0;
 		for( final IGridNode nodes : this.requireChannels )
 		{
-			if( !this.semiOpen.contains( nodes ) )
+			if( !this.semiOpen.contains( (IPathItem) nodes ) )
 			{
 				final IGridBlock gb = nodes.getGridBlock();
 				final EnumSet<GridFlags> flags = gb.getFlags();

src/main/java/appeng/me/cache/TickManagerCache.java

@@ -138,7 +138,6 @@ public class TickManagerCache implements ITickManager
 			tt.addEntityCrashInfo( crashreportcategory );
 			throw new ReportedException( crashreport );
 		}
-		PartLevelEmitter.wipeCache();
 	}
 
 	private void addToQueue( final TickTracker tt )

src/main/java/appeng/me/cluster/implementations/CraftingCPUCluster.java

@@ -19,18 +19,6 @@
 package appeng.me.cluster.implementations;
 
 
-import java.util.*;
-import java.util.Map.Entry;
-import java.util.stream.Collectors;
-
-import com.google.common.collect.ImmutableList;
-
-import net.minecraft.inventory.InventoryCrafting;
-import net.minecraft.item.ItemStack;
-import net.minecraft.nbt.NBTTagCompound;
-import net.minecraft.nbt.NBTTagList;
-import net.minecraft.world.World;
-
 import appeng.api.AEApi;
 import appeng.api.config.Actionable;
 import appeng.api.config.FuzzyMode;
@@ -39,14 +27,7 @@ import appeng.api.implementations.ICraftingPatternItem;
 import appeng.api.networking.IGrid;
 import appeng.api.networking.IGridHost;
 import appeng.api.networking.IGridNode;
-import appeng.api.networking.crafting.CraftingItemList;
+import appeng.api.networking.crafting.*;
-import appeng.api.networking.crafting.ICraftingCPU;
-import appeng.api.networking.crafting.ICraftingGrid;
-import appeng.api.networking.crafting.ICraftingJob;
-import appeng.api.networking.crafting.ICraftingLink;
-import appeng.api.networking.crafting.ICraftingMedium;
-import appeng.api.networking.crafting.ICraftingPatternDetails;
-import appeng.api.networking.crafting.ICraftingRequester;
 import appeng.api.networking.energy.IEnergyGrid;
 import appeng.api.networking.events.MENetworkCraftingCpuChange;
 import appeng.api.networking.security.IActionSource;
@@ -59,11 +40,8 @@ import appeng.api.storage.data.IItemList;
 import appeng.api.util.WorldCoord;
 import appeng.container.ContainerNull;
 import appeng.core.AELog;
-import appeng.crafting.CraftBranchFailure;
+import appeng.crafting.*;
-import appeng.crafting.CraftingJob;
+import appeng.helpers.PatternHelper;
-import appeng.crafting.CraftingLink;
-import appeng.crafting.CraftingWatcher;
-import appeng.crafting.MECraftingInventory;
 import appeng.me.cache.CraftingGridCache;
 import appeng.me.cluster.IAECluster;
 import appeng.me.helpers.MachineSource;
@@ -71,6 +49,17 @@ import appeng.tile.crafting.TileCraftingMonitorTile;
 import appeng.tile.crafting.TileCraftingTile;
 import appeng.util.Platform;
 import appeng.util.item.AEItemStack;
+import com.google.common.base.Preconditions;
+import com.google.common.collect.ImmutableList;
+import net.minecraft.inventory.InventoryCrafting;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.nbt.NBTTagList;
+import net.minecraft.world.World;
+
+import java.util.*;
+import java.util.Map.Entry;
+import java.util.stream.Collectors;
 
 
 public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
@@ -98,6 +87,7 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 	private IAEItemStack finalOutput;
 	private boolean waiting = false;
 	private IItemList<IAEItemStack> waitingFor = AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ).createList();
+	private IItemList<IAEItemStack> neededForLoop = AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ).createList();
 	private long availableStorage = 0;
 	private MachineSource machineSrc = null;
 	private int accelerator = 0;
@@ -220,20 +210,19 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 
 	public boolean canAccept( final IAEItemStack input )
 	{
-		if( input instanceof IAEItemStack )
+		if( input != null )
 		{
 			final IAEItemStack is = this.waitingFor.findPrecise( input );
-			if( is != null && is.getStackSize() > 0 )
+			return is != null && is.getStackSize() > 0;
-			{
-				return true;
-			}
 		}
 		return false;
 	}
 
 	public IAEItemStack injectItems( final IAEItemStack input, final Actionable type, final IActionSource src )
 	{
-		if( !( input instanceof IAEItemStack ) )
+		// also stop accepting items when the job is complete, i.e. to prevent re-insertion when pushing out
+		// items during storeItems
+		if( input == null || isComplete )
 		{
 			return input;
 		}
@@ -292,15 +281,34 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 				{
 					is.decStackSize( what.getStackSize() );
 
-					this.updateElapsedTime( what );
+					this.updateRemainingItemCount( what );
 					this.markDirty();
 					this.postCraftingStatusChange( what.copy().setStackSize( -what.getStackSize() ) );
 
 					if( this.finalOutput.equals( what ) )
 					{
+						IAEItemStack isLoop = neededForLoop.findPrecise( finalOutput );
 						IAEItemStack leftover = what;
 
-						this.finalOutput.decStackSize( what.getStackSize() );
+						if( isLoop != null && isLoop.getStackSize() > 0 )
+						{
+							if( isLoop.getStackSize() >= what.getStackSize() )
+							{
+								leftover = this.inventory.injectItems( what.copy(), type, src );
+								isLoop.decStackSize( what.getStackSize() );
+							}
+							else
+							{
+								leftover = this.inventory.injectItems( what.copy().setStackSize( what.getStackSize() - isLoop.getStackSize() ), type, src );
+								isLoop.decStackSize( what.getStackSize() - isLoop.getStackSize() );
+							}
+							if( leftover == null )
+							{
+								return null;
+							}
+						}
+
+						this.finalOutput.decStackSize( leftover.getStackSize() );
 
 						if( this.myLastLink != null )
 						{
@@ -330,9 +338,28 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 
 				if( this.finalOutput.equals( insert ) )
 				{
+					IAEItemStack isLoop = neededForLoop.findPrecise( finalOutput );
 					IAEItemStack leftover = input;
 
-					this.finalOutput.decStackSize( insert.getStackSize() );
+					if( isLoop != null && isLoop.getStackSize() > 0 )
+					{
+						if( isLoop.getStackSize() >= insert.getStackSize() )
+						{
+							leftover = this.inventory.injectItems( insert.copy(), type, src );
+							isLoop.decStackSize( insert.getStackSize() );
+						}
+						else
+						{
+							leftover = this.inventory.injectItems( insert.copy().setStackSize( insert.getStackSize() - isLoop.getStackSize() ), type, src );
+							isLoop.decStackSize( insert.getStackSize() - isLoop.getStackSize() );
+						}
+						if( leftover == null )
+						{
+							return null;
+						}
+					}
+
+					this.finalOutput.decStackSize( leftover.getStackSize() );
 
 					if( this.myLastLink != null )
 					{
@@ -370,7 +397,7 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 		{
 			final ImmutableList<IAEItemStack> single = ImmutableList.of( diff.copy() );
 
-			while( i.hasNext() )
+			while ( i.hasNext() )
 			{
 				final Entry<IMEMonitorHandlerReceiver<IAEItemStack>, Object> o = i.next();
 				final IMEMonitorHandlerReceiver<IAEItemStack> receiver = o.getKey();
@@ -431,6 +458,11 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 			AELog.crafting( LOG_MARK_AS_COMPLETE, logStack );
 		}
 
+		// Waiting for can potentially contain items at this point, if the user has a 64xplank->64xbutton processing
+		// recipe for example, but only requested 1xbutton. We just ignore the rest since it will be dumped
+		// back into the network inventory regardless. For this to work it's important that injectItems in this CPU
+		// does not accept any further items if isComplete is true.
+		this.waitingFor.resetStatus();
 		this.remainingItemCount = 0;
 		this.startItemCount = 0;
 		this.lastTime = 0;
@@ -487,10 +519,73 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 
 	private boolean canCraft( final ICraftingPatternDetails details, final IAEItemStack[] condensedInputs )
 	{
-		for( IAEItemStack g : condensedInputs )
+		if( !details.isCraftable() )
 		{
+			// Processing patterns are relatively easy
+			for( IAEItemStack input : condensedInputs )
+			{
+				final IAEItemStack ais = this.inventory.extractItems( input.copy(), Actionable.SIMULATE, this.machineSrc );
 
-			if( details.isCraftable() )
+				if( ais == null || ais.getStackSize() < input.getStackSize() )
+				{
+					return false;
+				}
+			}
+		}
+		else if( details.canSubstitute() )
+		{
+			// When substitutions are allowed, we have to keep track of which items we've reserved
+			IAEItemStack[] inputs = details.getInputs();
+			Map<IAEItemStack, Integer> consumedCount = new HashMap<>();
+			for( int i = 0; i < inputs.length; i++ )
+			{
+				List<IAEItemStack> substitutes = details.getSubstituteInputs( i );
+				if( substitutes.isEmpty() )
+				{
+					continue;
+				}
+
+				boolean found = false;
+				for( IAEItemStack substitute : substitutes )
+				{
+					for( IAEItemStack fuzz : this.inventory.getItemList().findFuzzy( substitute, FuzzyMode.IGNORE_ALL ) )
+					{
+						int alreadyConsumed = consumedCount.getOrDefault( fuzz, 0 );
+						if( fuzz.getStackSize() - alreadyConsumed <= 0 )
+						{
+							continue; // Already fully consumed by a previous slot of this recipe
+						}
+
+						fuzz = fuzz.copy();
+						fuzz.setStackSize( 1 ); // We're iterating over non condensed inputs which means there's 1 of each needed
+						final IAEItemStack ais = this.inventory.extractItems( fuzz, Actionable.SIMULATE, this.machineSrc );
+
+						if( ais != null && ais.getStackSize() > 0 )
+						{
+							// Mark 1 of the stack as consumed
+							consumedCount.merge( fuzz, 1, Integer::sum );
+							found = true;
+							break;
+						}
+					}
+					if( found )
+					{
+						break;
+					}
+				}
+
+				if( !found )
+				{
+					return false;
+				}
+			}
+
+		}
+		else
+		{
+			// When no substitutions can occur, we can simply check that all items are accounted since
+			// each type of item should only occur once
+			for( IAEItemStack g : condensedInputs )
 			{
 				boolean found = false;
 
@@ -500,7 +595,7 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 					fuzz.setStackSize( g.getStackSize() );
 					final IAEItemStack ais = this.inventory.extractItems( fuzz, Actionable.SIMULATE, this.machineSrc );
 
-					if (ais != null && ais.getStackSize() == g.getStackSize())
+					if( ais != null && ais.getStackSize() >= g.getStackSize() )
 					{
 						found = true;
 						break;
@@ -517,15 +612,7 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 					return false;
 				}
 			}
-			else
-			{
-				final IAEItemStack ais = this.inventory.extractItems( g.copy(), Actionable.SIMULATE, this.machineSrc );
 
-				if (ais == null || ais.getStackSize() < g.getStackSize())
-				{
-					return false;
-				}
-			}
 		}
 
 		return true;
@@ -608,8 +695,7 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 			{
 				this.somethingChanged = false;
 				this.executeCrafting( eg, cc );
-			}
+			} while ( this.somethingChanged && this.remainingOperations > 0 );
-			while( this.somethingChanged && this.remainingOperations > 0 );
 		}
 		this.usedOps[2] = this.usedOps[1];
 		this.usedOps[1] = this.usedOps[0];
@@ -625,7 +711,7 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 	{
 		final Iterator<Entry<ICraftingPatternDetails, TaskProgress>> i = this.tasks.entrySet().iterator();
 
-		while( i.hasNext() )
+		while ( i.hasNext() )
 		{
 			final Entry<ICraftingPatternDetails, TaskProgress> e = i.next();
 
@@ -641,12 +727,12 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 			{
 				InventoryCrafting ic = null;
 
-				if (!visitedMediums.containsKey( details ) || visitedMediums.get( details ).isEmpty())
+				if( !visitedMediums.containsKey( details ) || visitedMediums.get( details ).isEmpty() )
 				{
-					visitedMediums.put( details, new ArrayDeque<>( cc.getMediums( details ).stream().filter( Objects::nonNull ).collect( Collectors.toList()) ) );
+					visitedMediums.put( details, new ArrayDeque<>( cc.getMediums( details ).stream().filter( Objects::nonNull ).collect( Collectors.toList() ) ) );
 				}
 
-				while (!visitedMediums.get( details ).isEmpty())
+				while ( !visitedMediums.get( details ).isEmpty() )
 				{
 
 					ICraftingMedium m = visitedMediums.get( details ).poll();
@@ -676,8 +762,15 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 							{
 								continue;
 							}
+							if( details.isCraftable() )
+							{
+								ic = new InventoryCrafting( new ContainerNull(), 3, 3 );
+							}
+							else
+							{
+								ic = new InventoryCrafting( new ContainerNull(), PatternHelper.PROCESSING_INPUT_WIDTH, PatternHelper.PROCESSING_INPUT_HEIGHT );
+							}
 
-							ic = new InventoryCrafting( new ContainerNull(), 3, 3 );
 							boolean found = false;
 
 							for( int x = 0; x < input.length; x++ )
@@ -692,7 +785,13 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 
 										if( details.canSubstitute() )
 										{
-											itemList = this.inventory.getItemList().findFuzzy( input[x], FuzzyMode.IGNORE_ALL );
+											final List<IAEItemStack> substitutes = details.getSubstituteInputs( x );
+											itemList = new ArrayList<>( substitutes.size() );
+
+											for( IAEItemStack stack : substitutes )
+											{
+												itemList.addAll( this.inventory.getItemList().findFuzzy( stack, FuzzyMode.IGNORE_ALL ) );
+											}
 										}
 										else
 										{
@@ -828,6 +927,7 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 
 	private void storeItems()
 	{
+		Preconditions.checkState( isComplete, "CPU should be complete to prevent re-insertion when dumping items" );
 		final IGrid g = this.getGrid();
 
 		if( g == null )
@@ -838,23 +938,24 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 		final IStorageGrid sg = g.getCache( IStorageGrid.class );
 		final IMEInventory<IAEItemStack> ii = sg.getInventory( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ) );
 
-		for( IAEItemStack is : this.inventory.getItemList() )
+		IItemList<IAEItemStack> itemList = this.inventory.getItemList();
+		for( IAEItemStack is : itemList )
 		{
-			is = this.inventory.extractItems( is.copy(), Actionable.MODULATE, this.machineSrc );
+			this.postChange( is, this.machineSrc );
+			IAEItemStack remainder = ii.injectItems( is.copy(), Actionable.MODULATE, this.machineSrc );
 
-			if( is != null )
+			// The network was unable to receive all of the items, i.e. no or not enough storage space left
+			if( remainder != null )
 			{
-				this.postChange( is, this.machineSrc );
+				is.setStackSize( remainder.getStackSize() );
-				is = ii.injectItems( is, Actionable.MODULATE, this.machineSrc );
 			}
-
+			else
-			if( is != null )
 			{
-				this.inventory.injectItems( is, Actionable.MODULATE, this.machineSrc );
+				is.reset();
 			}
 		}
 
-		if( this.inventory.getItemList().isEmpty() )
+		if( itemList.isEmpty() )
 		{
 			this.inventory = new MECraftingInventory();
 		}
@@ -886,10 +987,12 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 		try
 		{
 			this.waitingFor.resetStatus();
+			this.neededForLoop.resetStatus();
 			( (CraftingJob) job ).getTree().setJob( ci, this, src );
 			if( ci.commit( src ) )
 			{
 				this.finalOutput = job.getOutput();
+				this.neededForLoop = ( (CraftingJob) job ).getNeededForLoop();
 				this.waiting = false;
 				this.isComplete = false;
 				this.markDirty();
@@ -939,14 +1042,12 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 	@Override
 	public boolean isBusy()
 	{
-		final Iterator<Entry<ICraftingPatternDetails, TaskProgress>> i = this.tasks.entrySet().iterator();
 
-		while( i.hasNext() )
+		this.tasks.entrySet().removeIf( taskProgressEntry -> taskProgressEntry.getValue().value <= 0 );
+
+		if( !this.waitingFor.isEmpty() || !this.tasks.isEmpty() )
 		{
-			if( i.next().getValue().value <= 0 )
+			this.updateElapsedTime();
-			{
-				i.remove();
-			}
 		}
 
 		return !this.tasks.isEmpty() || !this.waitingFor.isEmpty();
@@ -1000,8 +1101,7 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 		final int hash = System.identityHashCode( this );
 		final int hmm = this.finalOutput == null ? 0 : this.finalOutput.hashCode();
 
-		return Long.toString( now, Character.MAX_RADIX ) + '-' + Integer.toString( hash, Character.MAX_RADIX ) + '-' + Integer.toString( hmm,
+		return Long.toString( now, Character.MAX_RADIX ) + '-' + Integer.toString( hash, Character.MAX_RADIX ) + '-' + Integer.toString( hmm, Character.MAX_RADIX );
-				Character.MAX_RADIX );
 	}
 
 	private NBTTagCompound generateLinkData( final String craftingID, final boolean standalone, final boolean req )
@@ -1028,7 +1128,7 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 
 	public void getListOfItem( final IItemList<IAEItemStack> list, final CraftingItemList whichList )
 	{
-		switch( whichList )
+		switch ( whichList )
 		{
 			case ACTIVE:
 				for( final IAEItemStack ais : this.waitingFor )
@@ -1099,7 +1199,7 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 	{
 		IAEItemStack is;
 
-		switch( storage2 )
+		switch ( storage2 )
 		{
 			case STORAGE:
 				is = this.inventory.getItemList().findPrecise( what );
@@ -1338,12 +1438,16 @@ public final class CraftingCPUCluster implements IAECluster, ICraftingCPU
 		this.remainingItemCount = itemCount;
 	}
 
-	private void updateElapsedTime( final IAEItemStack is )
+	private void updateRemainingItemCount( final IAEItemStack is )
+	{
+		this.remainingItemCount = this.getRemainingItemCount() - is.getStackSize();
+	}
+
+	private void updateElapsedTime()
 	{
 		final long nextStartTime = System.nanoTime();
 		this.elapsedTime = this.getElapsedTime() + nextStartTime - this.lastTime;
 		this.lastTime = nextStartTime;
-		this.remainingItemCount = this.getRemainingItemCount() - is.getStackSize();
 	}
 
 	public long getElapsedTime()

src/main/java/appeng/me/helpers/GenericInterestManager.java

@@ -123,4 +123,4 @@ public class GenericInterestManager<T>
 			this.iw = watcher;
 		}
 	}
-}
+}

src/main/java/appeng/me/helpers/MEMonitorHandler.java

@@ -28,8 +28,6 @@ import java.util.HashMap;
 import java.util.Iterator;
 import java.util.Map.Entry;
 
-import com.google.common.collect.ImmutableList;
-
 import appeng.api.config.AccessRestriction;
 import appeng.api.config.Actionable;
 import appeng.api.networking.security.IActionSource;
@@ -85,11 +83,7 @@ public class MEMonitorHandler<T extends IAEStack<T>> implements IMEMonitor<T>
 	@Override
 	public T injectItems( final T input, final Actionable mode, final IActionSource src )
 	{
-		if( mode == Actionable.SIMULATE )
+		return this.getHandler().injectItems( input, mode, src );
-		{
-			return this.getHandler().injectItems( input, mode, src );
-		}
-		return this.monitorDifference( input.copy(), this.getHandler().injectItems( input, mode, src ), false, src );
 	}
 
 	protected IMEInventoryHandler<T> getHandler()
@@ -97,28 +91,7 @@ public class MEMonitorHandler<T extends IAEStack<T>> implements IMEMonitor<T>
 		return this.internalHandler;
 	}
 
-	private T monitorDifference( final T original, final T leftOvers, final boolean extraction, final IActionSource src )
+	public void postChangesToListeners( final Iterable<T> changes, final IActionSource src )
-	{
-		final T diff = original.copy();
-
-		if( extraction )
-		{
-			diff.setStackSize( leftOvers == null ? 0 : -leftOvers.getStackSize() );
-		}
-		else if( leftOvers != null )
-		{
-			diff.decStackSize( leftOvers.getStackSize() );
-		}
-
-		if( diff.getStackSize() != 0 )
-		{
-			this.postChangesToListeners( ImmutableList.of( diff ), src );
-		}
-
-		return leftOvers;
-	}
-
-	protected void postChangesToListeners( final Iterable<T> changes, final IActionSource src )
 	{
 		this.notifyListenersOfChange( changes, src );
 	}
@@ -150,11 +123,7 @@ public class MEMonitorHandler<T extends IAEStack<T>> implements IMEMonitor<T>
 	@Override
 	public T extractItems( final T request, final Actionable mode, final IActionSource src )
 	{
-		if( mode == Actionable.SIMULATE )
+		return this.getHandler().extractItems( request, mode, src );
-		{
-			return this.getHandler().extractItems( request, mode, src );
-		}
-		return this.monitorDifference( request.copy(), this.getHandler().extractItems( request, mode, src ), true, src );
 	}
 
 	@Override

src/main/java/appeng/me/helpers/MachineSource.java

@@ -19,6 +19,7 @@
 package appeng.me.helpers;
 
 
+import java.util.Objects;
 import java.util.Optional;
 
 import net.minecraft.entity.player.EntityPlayer;
@@ -55,4 +56,24 @@ public class MachineSource implements IActionSource
 		return Optional.empty();
 	}
 
+	@Override
+	public boolean equals( Object o )
+	{
+		if( this == o )
+		{
+			return true;
+		}
+		if( o == null || getClass() != o.getClass() )
+		{
+			return false;
+		}
+		MachineSource that = (MachineSource) o;
+		return via.equals( that.via );
+	}
+
+	@Override
+	public int hashCode()
+	{
+		return Objects.hash( via );
+	}
 }