Fixes #4704: QNB is not finding a registered QNB because it believes the chunk to be unloaded. (#4709)

Also adds debug logging to the locatable registry to better debug this issues in the future.

.github/workflows/branches.yml

@@ -26,7 +26,9 @@ jobs:
       - name: Validate no assets
         run: test ! -d ./src/generated
       - name: Generate assets
-        run: ./gradlew runData --no-daemon --max-workers 1
+        uses: GabrielBB/xvfb-action@v1.2
+        with:
+          run: ./gradlew runData --no-daemon --max-workers 1
       - name: Validate assets
         run: test -d ./src/generated -a -f ./src/generated/resources/.cache/cache
       - name: Build with Gradle

.github/workflows/master.yml

@@ -26,7 +26,9 @@ jobs:
       - name: Validate no assets
         run: test ! -d ./src/generated
       - name: Generate assets
-        run: ./gradlew runData --no-daemon --max-workers 1
+        uses: GabrielBB/xvfb-action@v1.2
+        with:
+          run: ./gradlew runData --no-daemon --max-workers 1
       - name: Validate assets
         run: test -d ./src/generated -a -f ./src/generated/resources/.cache/cache
       - name: Build with Gradle

.github/workflows/pull_requests.yml

@@ -26,7 +26,9 @@ jobs:
       - name: Validate no assets
         run: test ! -d ./src/generated
       - name: Generate assets
-        run: ./gradlew runData --no-daemon --max-workers 1
+        uses: GabrielBB/xvfb-action@v1.2
+        with:
+          run: ./gradlew runData --no-daemon --max-workers 1
       - name: Validate assets
         run: test -d ./src/generated -a -f ./src/generated/resources/.cache/cache
       - name: Build with Gradle

.github/workflows/release.yml

@@ -31,7 +31,9 @@ jobs:
       - name: Validate no assets
         run: test ! -d ./src/generated
       - name: Generate assets
-        run: ./gradlew runData --no-daemon --max-workers 1
+        uses: GabrielBB/xvfb-action@v1.2
+        with:
+          run: ./gradlew runData --no-daemon --max-workers 1
       - name: Validate assets
         run: test -d ./src/generated -a -f ./src/generated/resources/.cache/cache
       - name: Build with Gradle
@@ -55,7 +57,15 @@ jobs:
           KEY_STORE_ALIAS: ${{ secrets.KEY_STORE_ALIAS }}
           KEY_STORE_KEY_PASS: ${{ secrets.KEY_STORE_KEY_PASS }}
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: ./gradlew publish --no-daemon --max-workers 1
+        run: ./gradlew publishMavenPublicationToGitHubPackagesRepository --no-daemon --max-workers 1
+      - name: Publish to modmaven
+        env:
+          KEY_STORE_PASS: ${{ secrets.KEY_STORE_PASS }}
+          KEY_STORE_ALIAS: ${{ secrets.KEY_STORE_ALIAS }}
+          KEY_STORE_KEY_PASS: ${{ secrets.KEY_STORE_KEY_PASS }}
+          MODMAVEN_USER: ${{ secrets.MODMAVEN_USER }}
+          MODMAVEN_PASSWORD: ${{ secrets.MODMAVEN_PASSWORD }}
+        run: ./gradlew publishMavenPublicationToModmavenRepository --no-daemon --max-workers 1
       - name: Prepare artifact metadata
         id: prepare_artifact_metadata
         run: |

build.gradle

@@ -19,13 +19,11 @@
 buildscript {
     repositories {
         maven { url = 'https://files.minecraftforge.net/maven' }
-        maven { url = 'https://repo.spongepowered.org/maven' }
         jcenter()
         mavenCentral()
     }
     dependencies {
         classpath group: 'net.minecraftforge.gradle', name: 'ForgeGradle', version: '3.+', changing: true
-        classpath 'org.spongepowered:mixingradle:0.7-SNAPSHOT'
     }
 }
 
@@ -38,7 +36,6 @@ plugins {
 }
 
 apply plugin: 'net.minecraftforge.gradle'
-apply plugin: 'org.spongepowered.mixin'
 apply plugin: "eclipse"
 
 repositories {
@@ -115,7 +112,6 @@ minecraft {
         client {
             property 'forge.logging.console.level', 'debug'
             workingDirectory project.file('run')
-            property "mixin.debug.export", "true"
             mods {
                 appliedenergistics2 {
                     source sourceSets.main
@@ -147,18 +143,6 @@ minecraft {
     }
 }
 
-mixin {
-    add sourceSets.main, "appliedenergistics2.mixins.refmap.json"
-}
-
-jar {
-    manifest {
-        attributes([
-                "MixinConfigs": "appliedenergistics2.mixins.json"
-        ])
-    }
-}
-
 def signProps = [:]
 if (System.getenv("KEY_STORE_FILE")) {
     signProps['keyStore'] = System.getenv("KEY_STORE_FILE")
@@ -190,6 +174,13 @@ publishing {
             groupId = project.group
             artifactId = project.archivesBaseName
             version = project.version
+
+            // ForgeGradle will generate wild dependency definitions, see https://github.com/MinecraftForge/ForgeGradle/issues/584
+            // Since we don't actually depend on anything, just remove the entire node.
+            pom.withXml {
+                asNode().remove(asNode().dependencies)
+            }
+
             from components.java
             artifact sourcesJar
             artifact javadocJar
@@ -205,5 +196,13 @@ publishing {
             name = "GitHubPackages"
             url = "https://maven.pkg.github.com/AppliedEnergistics/Applied-Energistics-2"
         }
+        maven {
+            credentials {
+                username System.getenv("MODMAVEN_USER")
+                password System.getenv("MODMAVEN_PASSWORD")
+            }
+            name = "modmaven"
+            url = "https://modmaven.k-4u.nl/artifactory/local-releases/"
+        }
     }
 }

gradle.properties

@@ -8,24 +8,24 @@ artifact_basename=appliedenergistics2
 #########################################################
 # Minecraft Versions                                    #
 #########################################################
-minecraft_release=1.16
-minecraft_version=1.16.1
-mcp_mappings=20200723-1.16.1
-forge_version=32.0.93
+minecraft_release=1.15
+minecraft_version=1.15.2
+mcp_mappings=20200715-1.15.1
+forge_version=31.2.31
 
 #########################################################
 # Provided APIs                                         #
 #########################################################
-jei_version=7.0.0.6
-top_version=3.0.1-beta-4
+jei_version=6.0.2.12
+top_version=2.0.4-5
 hwyla_version=1.10.8-B72_1.15.2
 ctm_version=MC1.15.2-1.1.0.9
 
 #########################################################
 # Deployment                                            #
 #########################################################
-website_version=1.16.1
-curse_versions=1.16.1
+website_version=1.15.2
+curse_versions=1.15.2
 curseforge_project=223794
 
 #########################################################

gradle/scripts/dependencies.gradle

@@ -35,7 +35,7 @@ dependencies {
     // Runtime, Mods
     runtimeOnly fg.deobf("mezz.jei:jei-${minecraft_version}:${jei_version}")
     runtimeOnly fg.deobf("mcjty.theoneprobe:TheOneProbe-${minecraft_release}:${minecraft_release}-${top_version}")
-    //runtimeOnly fg.deobf("team.chisel.ctm:CTM:${ctm_version}")
+    runtimeOnly fg.deobf("team.chisel.ctm:CTM:${ctm_version}")
 
     // unit test dependencies
     testCompile "junit:junit:4.13"

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

@@ -119,7 +119,7 @@ public enum Upgrades {
                 if (namesAdded.add(name)) {
                     // append the supported count only if its > 1
                     if (supported.maxCount > 1) {
-                        name = name.deepCopy().appendString(" (" + supported.maxCount + ")");
+                        name = name.deepCopy().appendText(" (" + supported.maxCount + ")");
                     }
                     supportedTooltipLines.add(name);
                 }

src/api/java/appeng/api/crafting/ICraftingHelper.java

@@ -53,6 +53,8 @@ public interface ICraftingHelper {
      * @param stack If null, a new item will be created to hold the encoded pattern.
      *              Otherwise the given item must already contains an encoded
      *              pattern that will be overwritten.
+     * @throws IllegalArgumentException If either in or out contain only empty
+     *                                  ItemStacks.
      * @return A new encoded pattern, or the given stack with the pattern encoded in
      *         it.
      */
@@ -73,6 +75,8 @@ public interface ICraftingHelper {
      *                         operation by the ME system.
      * @param allowSubstitutes Controls whether the ME system will allow the use of
      *                         equivalent items to craft this recipe.
+     * @throws IllegalArgumentException If either in or out contain only empty
+     *                                  ItemStacks.
      */
     ItemStack encodeCraftingPattern(@Nullable ItemStack stack, ICraftingRecipe recipe, ItemStack[] in, ItemStack out,
             boolean allowSubstitutes);

src/api/java/appeng/api/features/IWorldGen.java

@@ -24,15 +24,18 @@
 package appeng.api.features;
 
 import net.minecraft.util.ResourceLocation;
-import net.minecraft.world.server.ServerWorld;
+import net.minecraft.world.IWorld;
+import net.minecraft.world.dimension.Dimension;
 
 public interface IWorldGen {
 
+    void disableWorldGenForProviderID(WorldGenType type, Class<? extends Dimension> provider);
+
     void enableWorldGenForDimension(WorldGenType type, ResourceLocation dimID);
 
     void disableWorldGenForDimension(WorldGenType type, ResourceLocation dimID);
 
-    boolean isWorldGenEnabled(WorldGenType type, ServerWorld w);
+    boolean isWorldGenEnabled(WorldGenType type, IWorld w);
 
     enum WorldGenType {
         CERTUS_QUARTZ, CHARGED_CERTUS_QUARTZ, METEORITES

src/api/java/appeng/api/implementations/items/ISpatialStorageCell.java

@@ -25,9 +25,8 @@ package appeng.api.implementations.items;
 
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
-import net.minecraft.util.RegistryKey;
 import net.minecraft.world.World;
-import net.minecraft.world.server.ServerWorld;
+import net.minecraft.world.dimension.DimensionType;
 
 import appeng.api.implementations.TransitionResult;
 import appeng.api.util.WorldCoord;
@@ -58,7 +57,7 @@ public interface ISpatialStorageCell {
      *
      * @return dimension id or -1
      */
-    RegistryKey<World> getStoredDimension(ItemStack is);
+    DimensionType getStoredDimension(ItemStack is);
 
     /**
      * Perform a spatial swap with the contents of the cell, and the world.
@@ -71,5 +70,5 @@ public interface ISpatialStorageCell {
      *
      * @return result of transition
      */
-    TransitionResult doSpatialTransition(ItemStack is, ServerWorld w, WorldCoord min, WorldCoord max, int playerId);
+    TransitionResult doSpatialTransition(ItemStack is, World w, WorldCoord min, WorldCoord max, int playerId);
 }

src/api/java/appeng/api/parts/IPart.java

@@ -42,7 +42,7 @@ import net.minecraft.network.PacketBuffer;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.Hand;
 import net.minecraft.util.math.BlockPos;
-import net.minecraft.util.math.vector.Vector3d;
+import net.minecraft.util.math.Vec3d;
 import net.minecraft.world.IBlockReader;
 import net.minecraft.world.World;
 import net.minecraftforge.api.distmarker.Dist;
@@ -222,7 +222,7 @@ public interface IPart extends ICustomCableConnection {
      *
      * @return if your activate method performed something.
      */
-    boolean onActivate(PlayerEntity player, Hand hand, Vector3d pos);
+    boolean onActivate(PlayerEntity player, Hand hand, Vec3d pos);
 
     /**
      * Called when you right click the part, very similar to Block.onActivateBlock
@@ -234,7 +234,7 @@ public interface IPart extends ICustomCableConnection {
      * @return if your activate method performed something, you should use false
      *         unless you really need it.
      */
-    boolean onShiftActivate(PlayerEntity player, Hand hand, Vector3d pos);
+    boolean onShiftActivate(PlayerEntity player, Hand hand, Vec3d pos);
 
     /**
      * Called when you left click the part, very similar to Block.onBlockClicked
@@ -246,7 +246,7 @@ public interface IPart extends ICustomCableConnection {
      * @return if your activate method performed something, you should use false
      *         unless you really need it.
      */
-    default boolean onClicked(PlayerEntity player, Hand hand, Vector3d pos) {
+    default boolean onClicked(PlayerEntity player, Hand hand, Vec3d pos) {
         return false;
     }
 
@@ -261,7 +261,7 @@ public interface IPart extends ICustomCableConnection {
      * @return if your activate method performed something, you should use false
      *         unless you really need it.
      */
-    default boolean onShiftClicked(PlayerEntity player, Hand hand, Vector3d pos) {
+    default boolean onShiftClicked(PlayerEntity player, Hand hand, Vec3d pos) {
         return false;
     }
 

src/api/java/appeng/api/parts/IPartHost.java

@@ -30,7 +30,7 @@ import net.minecraft.item.ItemStack;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.Direction;
 import net.minecraft.util.Hand;
-import net.minecraft.util.math.vector.Vector3d;
+import net.minecraft.util.math.Vec3d;
 
 import appeng.api.util.AEColor;
 import appeng.api.util.AEPartLocation;
@@ -146,7 +146,7 @@ public interface IPartHost extends ICustomCableConnection {
      *
      * @return a new SelectedPart, this is never null.
      */
-    SelectedPart selectPart(Vector3d pos);
+    SelectedPart selectPart(Vec3d pos);
 
     /**
      * can be used by parts to trigger the tile or part to save.

src/api/java/appeng/api/storage/ISpatialDimension.java

@@ -22,30 +22,29 @@ import java.util.List;
 
 import javax.annotation.Nullable;
 
-import net.minecraft.util.RegistryKey;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.text.ITextComponent;
-import net.minecraft.world.World;
+import net.minecraft.world.dimension.DimensionType;
 import net.minecraft.world.server.ServerWorld;
 
 public interface ISpatialDimension {
-    ServerWorld getWorld(RegistryKey<World> cellDim);
+    ServerWorld getWorld(DimensionType cellDim);
 
     @Nullable
-    RegistryKey<World> createNewCellDimension(BlockPos capacity);
+    DimensionType createNewCellDimension(BlockPos capacity);
 
-    void deleteCellDimension(RegistryKey<World> cellDim);
+    void deleteCellDimension(DimensionType cellDim);
 
-    boolean isCellDimension(RegistryKey<World> cellDim);
+    boolean isCellDimension(DimensionType cellDim);
 
-    BlockPos getCellDimensionOrigin(RegistryKey<World> cellDim);
+    BlockPos getCellDimensionOrigin(DimensionType cellDim);
 
-    BlockPos getCellDimensionSize(RegistryKey<World> cellDim);
+    BlockPos getCellDimensionSize(DimensionType cellDim);
 
     /**
      * Adds a user-facing tooltip that describes this dimension so that a player can
      * keep storage cells apart.
      */
-    void addCellDimensionTooltip(RegistryKey<World> cellDim, List<ITextComponent> lines);
+    void addCellDimensionTooltip(DimensionType cellDim, List<ITextComponent> lines);
 
 }

src/api/java/appeng/api/util/DimensionalCoord.java

@@ -25,8 +25,8 @@ package appeng.api.util;
 
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.math.BlockPos;
-import net.minecraft.world.DimensionType;
 import net.minecraft.world.IWorld;
+import net.minecraft.world.dimension.Dimension;
 
 /**
  * Represents a location in the Minecraft Universe
@@ -34,7 +34,7 @@ import net.minecraft.world.IWorld;
 public class DimensionalCoord extends WorldCoord {
 
     private final IWorld world;
-    private final DimensionType dimension;
+    private final Dimension dimension;
 
     public DimensionalCoord(final DimensionalCoord coordinate) {
         super(coordinate.x, coordinate.y, coordinate.z);
@@ -45,19 +45,19 @@ public class DimensionalCoord extends WorldCoord {
     public DimensionalCoord(final TileEntity tileEntity) {
         super(tileEntity);
         this.world = tileEntity.getWorld();
-        this.dimension = this.world.func_230315_m_();
+        this.dimension = this.world.getDimension();
     }
 
     public DimensionalCoord(final IWorld world, final int x, final int y, final int z) {
         super(x, y, z);
         this.world = world;
-        this.dimension = world.func_230315_m_();
+        this.dimension = world.getDimension();
     }
 
     public DimensionalCoord(final IWorld world, final BlockPos pos) {
         super(pos);
         this.world = world;
-        this.dimension = world.func_230315_m_();
+        this.dimension = world.getDimension();
     }
 
     @Override

src/main/java/appeng/block/AEBaseBlockItemChargeable.java

@@ -23,7 +23,6 @@ import java.util.List;
 
 import net.minecraft.block.Block;
 import net.minecraft.client.util.ITooltipFlag;
-import net.minecraft.item.ItemModelsProperties;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.CompoundNBT;
 import net.minecraft.util.ResourceLocation;
@@ -45,6 +44,13 @@ public class AEBaseBlockItemChargeable extends AEBaseBlockItem implements IAEIte
 
     public AEBaseBlockItemChargeable(Block id, Properties props) {
         super(id, props);
+
+        addPropertyOverride(new ResourceLocation("appliedenergistics2:fill_level"), (is, world, entity) -> {
+            double curPower = getAECurrentPower(is);
+            double maxPower = getAEMaxPower(is);
+
+            return (int) Math.round(100 * curPower / maxPower);
+        });
     }
 
     @Override
@@ -62,10 +68,10 @@ public class AEBaseBlockItemChargeable extends AEBaseBlockItem implements IAEIte
 
             final double percent = internalCurrentPower / internalMaxPower;
 
-            lines.add(GuiText.StoredEnergy.text().deepCopy()
-                    .appendString(':' + MessageFormat.format(" {0,number,#} ", internalCurrentPower))
-                    .append(new TranslationTextComponent(PowerUnits.AE.unlocalizedName))
-                    .appendString(" - " + MessageFormat.format("{0,number,#.##%}", percent)));
+            lines.add(GuiText.StoredEnergy.textComponent()
+                    .appendText(':' + MessageFormat.format(" {0,number,#} ", internalCurrentPower))
+                    .appendSibling(new TranslationTextComponent(PowerUnits.AE.unlocalizedName))
+                    .appendText(" - " + MessageFormat.format("{0,number,#.##%}", percent)));
         }
     }
 

src/main/java/appeng/block/AEBaseTileBlock.java

@@ -31,21 +31,26 @@ import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
 import net.minecraft.entity.LivingEntity;
 import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.item.DyeColor;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.CompoundNBT;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.ActionResultType;
+import net.minecraft.util.Direction;
 import net.minecraft.util.Hand;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.BlockRayTraceResult;
 import net.minecraft.util.text.ITextComponent;
 import net.minecraft.util.text.StringTextComponent;
 import net.minecraft.world.IBlockReader;
+import net.minecraft.world.IWorld;
 import net.minecraft.world.World;
 import net.minecraftforge.items.ItemHandlerHelper;
 
 import appeng.api.implementations.items.IMemoryCard;
 import appeng.api.implementations.items.MemoryCardMessages;
+import appeng.api.implementations.tiles.IColorableTile;
+import appeng.api.util.AEColor;
 import appeng.api.util.IOrientable;
 import appeng.block.networking.CableBusBlock;
 import appeng.tile.AEBaseInvTileEntity;
@@ -139,6 +144,26 @@ public abstract class AEBaseTileBlock<T extends AEBaseTileEntity> extends AEBase
         super.onReplaced(state, w, pos, newState, isMoving);
     }
 
+    @Override
+    public boolean recolorBlock(BlockState state, final IWorld world, final BlockPos pos, final Direction side,
+            final DyeColor color) {
+        final TileEntity te = this.getTileEntity(world, pos);
+
+        if (te instanceof IColorableTile) {
+            final IColorableTile ct = (IColorableTile) te;
+            final AEColor c = ct.getColor();
+            final AEColor newColor = AEColor.values()[color.ordinal()];
+
+            if (c != newColor) {
+                ct.recolourBlock(side, newColor, null);
+                return true;
+            }
+            return false;
+        }
+
+        return super.recolorBlock(state, world, pos, side, color);
+    }
+
     @Override
     public int getComparatorInputOverride(BlockState state, final World w, final BlockPos pos) {
         final TileEntity te = this.getTileEntity(w, pos);

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

@@ -1,33 +0,0 @@
-package appeng.block.crafting;
-
-import net.minecraft.client.renderer.RenderType;
-import net.minecraft.client.renderer.model.IBakedModel;
-import net.minecraft.util.ResourceLocation;
-import net.minecraftforge.api.distmarker.Dist;
-import net.minecraftforge.api.distmarker.OnlyIn;
-
-import appeng.bootstrap.BlockRenderingCustomizer;
-import appeng.bootstrap.IBlockRendering;
-import appeng.bootstrap.IItemRendering;
-import appeng.client.render.crafting.MonitorBakedModel;
-import appeng.client.render.model.AutoRotatingBakedModel;
-
-public class CraftingMonitorBlockRendering extends BlockRenderingCustomizer {
-
-    @Override
-    @OnlyIn(Dist.CLIENT)
-    public void customize(IBlockRendering rendering, IItemRendering itemRendering) {
-        rendering.renderType(RenderType.getCutout());
-        rendering.modelCustomizer(CraftingMonitorBlockRendering::customizeModel);
-    }
-
-    @OnlyIn(Dist.CLIENT)
-    private static IBakedModel customizeModel(ResourceLocation path, IBakedModel model) {
-        // The formed model handles rotations itself, the unformed one does not
-        if (model instanceof MonitorBakedModel) {
-            return model;
-        }
-        return new AutoRotatingBakedModel(model);
-    }
-
-}

src/main/java/appeng/block/misc/ChargerBlock.java

@@ -19,12 +19,20 @@
 package appeng.block.misc;
 
 import java.util.Random;
+import java.util.function.Function;
 
 import javax.annotation.Nullable;
 
+import org.apache.commons.lang3.tuple.ImmutablePair;
+import org.apache.commons.lang3.tuple.Pair;
+
 import net.minecraft.block.BlockState;
 import net.minecraft.block.material.Material;
 import net.minecraft.client.Minecraft;
+import net.minecraft.client.renderer.TransformationMatrix;
+import net.minecraft.client.renderer.Vector3f;
+import net.minecraft.client.renderer.tileentity.TileEntityRenderer;
+import net.minecraft.client.renderer.tileentity.TileEntityRendererDispatcher;
 import net.minecraft.entity.player.PlayerEntity;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.ActionResultType;
@@ -44,6 +52,8 @@ import net.minecraftforge.api.distmarker.OnlyIn;
 import appeng.api.util.AEAxisAlignedBB;
 import appeng.block.AEBaseTileBlock;
 import appeng.client.render.effects.ParticleTypes;
+import appeng.client.render.renderable.ItemRenderable;
+import appeng.client.render.tesr.ModularTESR;
 import appeng.core.AEConfig;
 import appeng.core.Api;
 import appeng.core.AppEng;
@@ -165,4 +175,15 @@ public class ChargerBlock extends AEBaseTileBlock<ChargerTileEntity> {
         return VoxelShapes.create(new AxisAlignedBB(0.0, 0.0, 0.0, 1.0, 1.0, 1.0));
     }
 
+    @OnlyIn(Dist.CLIENT)
+    public static Function<TileEntityRendererDispatcher, TileEntityRenderer<ChargerTileEntity>> createTesr() {
+        return dispatcher -> new ModularTESR<>(dispatcher, new ItemRenderable<>(ChargerBlock::getRenderedItem));
+    }
+
+    @OnlyIn(Dist.CLIENT)
+    private static Pair<ItemStack, TransformationMatrix> getRenderedItem(ChargerTileEntity tile) {
+        TransformationMatrix transform = new TransformationMatrix(new Vector3f(0.5f, 0.375f, 0.5f), null, null, null);
+        return new ImmutablePair<>(tile.getInternalInventory().getStackInSlot(0), transform);
+    }
+
 }

src/main/java/appeng/block/misc/QuartzFixtureBlock.java

@@ -80,8 +80,8 @@ public class QuartzFixtureBlock extends AEBaseBlock implements IOrientableBlock
     public static final BooleanProperty ODD = BooleanProperty.create("odd");
 
     public QuartzFixtureBlock() {
-        super(defaultProps(Material.MISCELLANEOUS).doesNotBlockMovement().hardnessAndResistance(0)
-                .setLightLevel((b) -> 14).sound(SoundType.GLASS).notSolid());
+        super(defaultProps(Material.MISCELLANEOUS).doesNotBlockMovement().hardnessAndResistance(0).lightValue(14)
+                .sound(SoundType.GLASS).notSolid());
 
         this.setDefaultState(getDefaultState().with(FACING, Direction.UP).with(ODD, false));
     }

src/main/java/appeng/block/misc/TinyTNTBlock.java

@@ -118,10 +118,12 @@ public class TinyTNTBlock extends AEBaseBlock {
                 LivingEntity igniter = null;
                 // Check if the shooter still exists
                 if (w instanceof ServerWorld) {
-                    Entity shooter = entityarrow.func_234616_v_();
+                    ServerWorld serverWorld = (ServerWorld) w;
+                    Entity shooter = serverWorld.getEntityByUuid(entityarrow.shootingEntity);
                     if (shooter instanceof LivingEntity) {
                         igniter = (LivingEntity) shooter;
                     }
+
                 }
                 this.startFuse(w, pos, igniter);
                 w.removeBlock(pos, false);

src/main/java/appeng/block/networking/CableBusBlock.java

@@ -30,11 +30,10 @@ import net.minecraft.client.particle.Particle;
 import net.minecraft.client.particle.ParticleManager;
 import net.minecraft.client.renderer.model.IBakedModel;
 import net.minecraft.client.renderer.texture.TextureAtlasSprite;
-import net.minecraft.client.world.ClientWorld;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.LivingEntity;
 import net.minecraft.entity.player.PlayerEntity;
-import net.minecraft.fluid.FluidState;
+import net.minecraft.fluid.IFluidState;
 import net.minecraft.item.BlockItemUseContext;
 import net.minecraft.item.DyeColor;
 import net.minecraft.item.ItemGroup;
@@ -48,11 +47,12 @@ import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.BlockRayTraceResult;
 import net.minecraft.util.math.RayTraceResult;
 import net.minecraft.util.math.RayTraceResult.Type;
+import net.minecraft.util.math.Vec3d;
 import net.minecraft.util.math.shapes.ISelectionContext;
 import net.minecraft.util.math.shapes.VoxelShape;
 import net.minecraft.util.math.shapes.VoxelShapes;
-import net.minecraft.util.math.vector.Vector3d;
 import net.minecraft.world.IBlockReader;
+import net.minecraft.world.IWorld;
 import net.minecraft.world.IWorldReader;
 import net.minecraft.world.World;
 import net.minecraftforge.api.distmarker.Dist;
@@ -146,7 +146,7 @@ public class CableBusBlock extends AEBaseTileBlock<CableBusTileEntity> implement
 
     @Override
     public boolean removedByPlayer(BlockState state, World world, BlockPos pos, PlayerEntity player,
-            boolean willHarvest, FluidState fluid) {
+            boolean willHarvest, IFluidState fluid) {
         if (player.abilities.isCreativeMode) {
             final AEBaseTileEntity tile = this.getTileEntity(world, pos);
             if (tile != null) {
@@ -171,7 +171,7 @@ public class CableBusBlock extends AEBaseTileBlock<CableBusTileEntity> implement
     @Override
     public ItemStack getPickBlock(BlockState state, RayTraceResult target, IBlockReader world, BlockPos pos,
             PlayerEntity player) {
-        final Vector3d v3 = target.getHitVec().subtract(pos.getX(), pos.getY(), pos.getZ());
+        final Vec3d v3 = target.getHitVec().subtract(pos.getX(), pos.getY(), pos.getZ());
         final SelectedPart sp = this.cb(world, pos).selectPart(v3);
 
         if (sp.part != null) {
@@ -222,8 +222,8 @@ public class CableBusBlock extends AEBaseTileBlock<CableBusTileEntity> implement
             double z = target.getHitVec().z;
             // FIXME: Check how this looks, probably like shit, maybe provide parts the
             // ability to supply particle textures???
-            effectRenderer.addEffect(
-                    new CableBusBreakingParticle((ClientWorld) world, x, y, z, texture).multiplyParticleScaleBy(0.8F));
+            effectRenderer
+                    .addEffect(new CableBusBreakingParticle(world, x, y, z, texture).multiplyParticleScaleBy(0.8F));
         }
 
         return true;
@@ -264,8 +264,8 @@ public class CableBusBlock extends AEBaseTileBlock<CableBusTileEntity> implement
 
                         // FIXME: Check how this looks, probably like shit, maybe provide parts the
                         // ability to supply particle textures???
-                        Particle effect = new CableBusBreakingParticle((ClientWorld) world, x, y, z,
-                                x - pos.getX() - 0.5D, y - pos.getY() - 0.5D, z - pos.getZ() - 0.5D, texture);
+                        Particle effect = new CableBusBreakingParticle(world, x, y, z, x - pos.getX() - 0.5D,
+                                y - pos.getY() - 0.5D, z - pos.getZ() - 0.5D, texture);
                         effectRenderer.addEffect(effect);
                     }
                 }
@@ -313,7 +313,7 @@ public class CableBusBlock extends AEBaseTileBlock<CableBusTileEntity> implement
             if (rtr instanceof BlockRayTraceResult) {
                 BlockRayTraceResult brtr = (BlockRayTraceResult) rtr;
                 if (brtr.getPos().equals(pos)) {
-                    final Vector3d hitVec = rtr.getHitVec().subtract(new Vector3d(pos.getX(), pos.getY(), pos.getZ()));
+                    final Vec3d hitVec = rtr.getHitVec().subtract(new Vec3d(pos));
 
                     if (this.cb(worldIn, pos).clicked(player, Hand.MAIN_HAND, hitVec)) {
                         NetworkHandler.instance().sendToServer(new ClickPacket(pos, brtr.getFace(), (float) hitVec.x,
@@ -324,7 +324,7 @@ public class CableBusBlock extends AEBaseTileBlock<CableBusTileEntity> implement
         }
     }
 
-    public void onBlockClickPacket(World worldIn, BlockPos pos, PlayerEntity playerIn, Hand hand, Vector3d hitVec) {
+    public void onBlockClickPacket(World worldIn, BlockPos pos, PlayerEntity playerIn, Hand hand, Vec3d hitVec) {
         this.cb(worldIn, pos).clicked(playerIn, hand, hitVec);
     }
 
@@ -332,11 +332,16 @@ public class CableBusBlock extends AEBaseTileBlock<CableBusTileEntity> implement
     public ActionResultType onActivated(final World w, final BlockPos pos, final PlayerEntity player, final Hand hand,
             final @Nullable ItemStack heldItem, final BlockRayTraceResult hit) {
         // Transform from world into block space
-        Vector3d hitVec = hit.getHitVec();
-        Vector3d hitInBlock = new Vector3d(hitVec.x - pos.getX(), hitVec.y - pos.getY(), hitVec.z - pos.getZ());
+        Vec3d hitVec = hit.getHitVec();
+        Vec3d hitInBlock = new Vec3d(hitVec.x - pos.getX(), hitVec.y - pos.getY(), hitVec.z - pos.getZ());
         return this.cb(w, pos).activate(player, hand, hitInBlock) ? ActionResultType.SUCCESS : ActionResultType.PASS;
     }
 
+    @Override
+    public boolean recolorBlock(BlockState state, IWorld world, BlockPos pos, Direction side, DyeColor color) {
+        return recolorBlock(world, pos, side, color, null);
+    }
+
     public boolean recolorBlock(final IBlockReader world, final BlockPos pos, final Direction side,
             final DyeColor color, final PlayerEntity who) {
         try {

src/main/java/appeng/block/networking/CableBusColor.java

@@ -24,7 +24,7 @@ import net.minecraft.block.BlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.math.BlockPos;
-import net.minecraft.world.IBlockDisplayReader;
+import net.minecraft.world.ILightReader;
 import net.minecraftforge.api.distmarker.Dist;
 import net.minecraftforge.api.distmarker.OnlyIn;
 
@@ -40,7 +40,7 @@ import appeng.tile.networking.CableBusTileEntity;
 public class CableBusColor implements IBlockColor {
 
     @Override
-    public int getColor(BlockState state, @Nullable IBlockDisplayReader worldIn, @Nullable BlockPos pos, int color) {
+    public int getColor(BlockState state, @Nullable ILightReader worldIn, @Nullable BlockPos pos, int color) {
 
         AEColor busColor = AEColor.TRANSPARENT;
 

src/main/java/appeng/block/networking/ControllerBlock.java

@@ -38,7 +38,7 @@ public class ControllerBlock extends AEBaseTileBlock<ControllerTileEntity> {
         offline, online, conflicted;
 
         @Override
-        public String getString() {
+        public String getName() {
             return this.name();
         }
 
@@ -54,7 +54,7 @@ public class ControllerBlock extends AEBaseTileBlock<ControllerTileEntity> {
         block, column_x, column_y, column_z, inside_a, inside_b;
 
         @Override
-        public String getString() {
+        public String getName() {
             return this.name();
         }
 

src/main/java/appeng/block/networking/WirelessBlock.java

@@ -50,7 +50,7 @@ public class WirelessBlock extends AEBaseTileBlock<WirelessTileEntity> {
         OFF, ON, HAS_CHANNEL;
 
         @Override
-        public String getString() {
+        public String getName() {
             return this.name().toLowerCase();
         }
     }

src/main/java/appeng/block/paint/PaintSplotchesBakedModel.java

@@ -15,7 +15,7 @@ import com.google.common.collect.ImmutableList;
 import net.minecraft.block.BlockState;
 import net.minecraft.client.renderer.model.BakedQuad;
 import net.minecraft.client.renderer.model.ItemOverrideList;
-import net.minecraft.client.renderer.model.RenderMaterial;
+import net.minecraft.client.renderer.model.Material;
 import net.minecraft.client.renderer.texture.AtlasTexture;
 import net.minecraft.client.renderer.texture.TextureAtlasSprite;
 import net.minecraft.util.Direction;
@@ -35,16 +35,16 @@ import appeng.tile.misc.PaintSplotchesTileEntity;
  */
 class PaintSplotchesBakedModel implements IDynamicBakedModel {
 
-    private static final RenderMaterial TEXTURE_PAINT1 = new RenderMaterial(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
+    private static final Material TEXTURE_PAINT1 = new Material(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
             new ResourceLocation(AppEng.MOD_ID, "block/paint1"));
-    private static final RenderMaterial TEXTURE_PAINT2 = new RenderMaterial(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
+    private static final Material TEXTURE_PAINT2 = new Material(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
             new ResourceLocation(AppEng.MOD_ID, "block/paint2"));
-    private static final RenderMaterial TEXTURE_PAINT3 = new RenderMaterial(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
+    private static final Material TEXTURE_PAINT3 = new Material(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
             new ResourceLocation(AppEng.MOD_ID, "block/paint3"));
 
     private final TextureAtlasSprite[] textures;
 
-    PaintSplotchesBakedModel(Function<RenderMaterial, TextureAtlasSprite> bakedTextureGetter) {
+    PaintSplotchesBakedModel(Function<Material, TextureAtlasSprite> bakedTextureGetter) {
         this.textures = new TextureAtlasSprite[] { bakedTextureGetter.apply(TEXTURE_PAINT1),
                 bakedTextureGetter.apply(TEXTURE_PAINT2), bakedTextureGetter.apply(TEXTURE_PAINT3) };
     }
@@ -171,7 +171,7 @@ class PaintSplotchesBakedModel implements IDynamicBakedModel {
         return false;
     }
 
-    static List<RenderMaterial> getRequiredTextures() {
+    static List<Material> getRequiredTextures() {
         return ImmutableList.of(TEXTURE_PAINT1, TEXTURE_PAINT2, TEXTURE_PAINT3);
     }
 }

src/main/java/appeng/block/paint/PaintSplotchesModel.java

@@ -11,8 +11,8 @@ import net.minecraft.client.renderer.model.IBakedModel;
 import net.minecraft.client.renderer.model.IModelTransform;
 import net.minecraft.client.renderer.model.IUnbakedModel;
 import net.minecraft.client.renderer.model.ItemOverrideList;
+import net.minecraft.client.renderer.model.Material;
 import net.minecraft.client.renderer.model.ModelBakery;
-import net.minecraft.client.renderer.model.RenderMaterial;
 import net.minecraft.client.renderer.texture.TextureAtlasSprite;
 import net.minecraft.util.ResourceLocation;
 import net.minecraftforge.client.model.IModelConfiguration;
@@ -22,13 +22,13 @@ public class PaintSplotchesModel implements IModelGeometry<PaintSplotchesModel>
 
     @Override
     public IBakedModel bake(IModelConfiguration owner, ModelBakery bakery,
-            Function<RenderMaterial, TextureAtlasSprite> spriteGetter, IModelTransform modelTransform,
+            Function<Material, TextureAtlasSprite> spriteGetter, IModelTransform modelTransform,
             ItemOverrideList overrides, ResourceLocation modelLocation) {
         return new PaintSplotchesBakedModel(spriteGetter);
     }
 
     @Override
-    public Collection<RenderMaterial> getTextures(IModelConfiguration owner,
+    public Collection<Material> getTextures(IModelConfiguration owner,
             Function<ResourceLocation, IUnbakedModel> modelGetter, Set<Pair<String, String>> missingTextureErrors) {
         return PaintSplotchesBakedModel.getRequiredTextures();
     }

src/main/java/appeng/block/qnb/QnbFormedBakedModel.java

@@ -17,7 +17,7 @@ import net.minecraft.block.BlockState;
 import net.minecraft.client.renderer.model.BakedQuad;
 import net.minecraft.client.renderer.model.IBakedModel;
 import net.minecraft.client.renderer.model.ItemOverrideList;
-import net.minecraft.client.renderer.model.RenderMaterial;
+import net.minecraft.client.renderer.model.Material;
 import net.minecraft.client.renderer.texture.AtlasTexture;
 import net.minecraft.client.renderer.texture.TextureAtlasSprite;
 import net.minecraft.util.Direction;
@@ -32,18 +32,17 @@ import appeng.tile.qnb.QuantumBridgeTileEntity;
 
 class QnbFormedBakedModel implements IDynamicBakedModel {
 
-    private static final RenderMaterial TEXTURE_LINK = new RenderMaterial(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
+    private static final Material TEXTURE_LINK = new Material(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
             new ResourceLocation(AppEng.MOD_ID, "block/quantum_link"));
-    private static final RenderMaterial TEXTURE_RING = new RenderMaterial(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
+    private static final Material TEXTURE_RING = new Material(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
             new ResourceLocation(AppEng.MOD_ID, "block/quantum_ring"));
-    private static final RenderMaterial TEXTURE_RING_LIGHT = new RenderMaterial(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
+    private static final Material TEXTURE_RING_LIGHT = new Material(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
             new ResourceLocation(AppEng.MOD_ID, "block/quantum_ring_light"));
-    private static final RenderMaterial TEXTURE_RING_LIGHT_CORNER = new RenderMaterial(
-            AtlasTexture.LOCATION_BLOCKS_TEXTURE,
+    private static final Material TEXTURE_RING_LIGHT_CORNER = new Material(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
             new ResourceLocation(AppEng.MOD_ID, "block/quantum_ring_light_corner"));
-    private static final RenderMaterial TEXTURE_CABLE_GLASS = new RenderMaterial(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
+    private static final Material TEXTURE_CABLE_GLASS = new Material(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
             new ResourceLocation(AppEng.MOD_ID, "part/cable/glass/transparent"));
-    private static final RenderMaterial TEXTURE_COVERED_CABLE = new RenderMaterial(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
+    private static final Material TEXTURE_COVERED_CABLE = new Material(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
             new ResourceLocation(AppEng.MOD_ID, "part/cable/covered/transparent"));
 
     private static final float DEFAULT_RENDER_MIN = 2.0f;
@@ -66,7 +65,7 @@ class QnbFormedBakedModel implements IDynamicBakedModel {
     private final TextureAtlasSprite lightTexture;
     private final TextureAtlasSprite lightCornerTexture;
 
-    public QnbFormedBakedModel(IBakedModel baseModel, Function<RenderMaterial, TextureAtlasSprite> bakedTextureGetter) {
+    public QnbFormedBakedModel(IBakedModel baseModel, Function<Material, TextureAtlasSprite> bakedTextureGetter) {
         this.baseModel = baseModel;
         this.linkTexture = bakedTextureGetter.apply(TEXTURE_LINK);
         this.ringTexture = bakedTextureGetter.apply(TEXTURE_RING);
@@ -221,7 +220,7 @@ class QnbFormedBakedModel implements IDynamicBakedModel {
         return this.baseModel.getOverrides();
     }
 
-    public static List<RenderMaterial> getRequiredTextures() {
+    public static List<Material> getRequiredTextures() {
         return ImmutableList.of(TEXTURE_LINK, TEXTURE_RING, TEXTURE_CABLE_GLASS, TEXTURE_COVERED_CABLE,
                 TEXTURE_RING_LIGHT, TEXTURE_RING_LIGHT_CORNER);
     }

src/main/java/appeng/block/qnb/QnbFormedModel.java

@@ -1,43 +1,41 @@
+
 package appeng.block.qnb;
 
 import java.util.Collection;
+import java.util.Set;
 import java.util.function.Function;
-import java.util.stream.Stream;
 
-import com.google.common.collect.ImmutableSet;
+import com.mojang.datafixers.util.Pair;
 
 import net.minecraft.client.renderer.model.IBakedModel;
 import net.minecraft.client.renderer.model.IModelTransform;
+import net.minecraft.client.renderer.model.IUnbakedModel;
 import net.minecraft.client.renderer.model.ItemOverrideList;
+import net.minecraft.client.renderer.model.Material;
 import net.minecraft.client.renderer.model.ModelBakery;
-import net.minecraft.client.renderer.model.RenderMaterial;
 import net.minecraft.client.renderer.texture.TextureAtlasSprite;
 import net.minecraft.util.ResourceLocation;
 import net.minecraftforge.client.model.IModelConfiguration;
+import net.minecraftforge.client.model.geometry.IModelGeometry;
 
-import appeng.client.render.BasicUnbakedModel;
 import appeng.core.AppEng;
 
-public class QnbFormedModel implements BasicUnbakedModel<QnbFormedModel> {
+public class QnbFormedModel implements IModelGeometry<QnbFormedModel> {
 
     private static final ResourceLocation MODEL_RING = new ResourceLocation(AppEng.MOD_ID, "block/qnb/ring");
 
     @Override
     public IBakedModel bake(IModelConfiguration owner, ModelBakery bakery,
-            Function<RenderMaterial, TextureAtlasSprite> spriteGetter, IModelTransform modelTransform,
+            Function<Material, TextureAtlasSprite> spriteGetter, IModelTransform modelTransform,
             ItemOverrideList overrides, ResourceLocation modelLocation) {
         IBakedModel ringModel = bakery.getBakedModel(MODEL_RING, modelTransform, spriteGetter);
         return new QnbFormedBakedModel(ringModel, spriteGetter);
     }
 
     @Override
-    public Collection<ResourceLocation> getModelDependencies() {
-        return ImmutableSet.of(MODEL_RING);
-    }
-
-    @Override
-    public Stream<RenderMaterial> getAdditionalTextures() {
-        return QnbFormedBakedModel.getRequiredTextures().stream();
+    public Collection<Material> getTextures(IModelConfiguration owner,
+            Function<ResourceLocation, IUnbakedModel> modelGetter, Set<Pair<String, String>> missingTextureErrors) {
+        return QnbFormedBakedModel.getRequiredTextures();
     }
 
 }

src/main/java/appeng/block/spatial/MatrixFrameBlock.java

@@ -47,7 +47,7 @@ import appeng.block.AEBaseBlock;
 public class MatrixFrameBlock extends AEBaseBlock {
 
     private static final Material MATERIAL = new Material(MaterialColor.AIR, false, true, true, false, false, false,
-            PushReaction.PUSH_ONLY);
+            false, PushReaction.PUSH_ONLY);
 
     public MatrixFrameBlock() {
         super(Properties.create(MATERIAL).hardnessAndResistance(-1.0F, 6000000.0F).notSolid().noDrops());

src/main/java/appeng/block/storage/ChestBlock.java

@@ -29,7 +29,6 @@ import net.minecraft.state.BooleanProperty;
 import net.minecraft.state.StateContainer;
 import net.minecraft.util.ActionResultType;
 import net.minecraft.util.Hand;
-import net.minecraft.util.Util;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.BlockRayTraceResult;
 import net.minecraft.world.World;
@@ -82,7 +81,7 @@ public class ChestBlock extends AEBaseTileBlock<ChestTileEntity> {
 
             if (hit.getFace() == tg.getUp()) {
                 if (!tg.openGui(p)) {
-                    p.sendMessage(PlayerMessages.ChestCannotReadStorageCell.get(), Util.DUMMY_UUID);
+                    p.sendMessage(PlayerMessages.ChestCannotReadStorageCell.get());
                 }
             } else {
                 ContainerOpener.openContainer(ChestContainer.TYPE, p,

src/main/java/appeng/block/storage/DriveSlotState.java

@@ -53,7 +53,7 @@ public enum DriveSlotState implements IStringSerializable {
     }
 
     @Override
-    public String getString() {
+    public String getName() {
         return this.name;
     }
 

src/main/java/appeng/block/storage/SkyChestBlock.java

@@ -18,9 +18,6 @@
 
 package appeng.block.storage;
 
-import java.util.EnumMap;
-import java.util.Map;
-
 import javax.annotation.Nullable;
 
 import net.minecraft.block.BlockRenderType;
@@ -50,18 +47,7 @@ public class SkyChestBlock extends AEBaseTileBlock<SkyChestTileEntity> {
 
     private static final double AABB_OFFSET_BOTTOM = 0.00;
     private static final double AABB_OFFSET_SIDES = 0.06;
-    private static final double AABB_OFFSET_TOP = 0.0625;
-
-    // Precomputed bounding boxes of the chest, sorted into the map by the UP
-    // direction
-    private static final Map<Direction, VoxelShape> SHAPES = new EnumMap<>(Direction.class);
-
-    static {
-        for (Direction up : Direction.values()) {
-            AxisAlignedBB aabb = computeAABB(up);
-            SHAPES.put(up, VoxelShapes.create(aabb));
-        }
-    }
+    private static final double AABB_OFFSET_TOP = 0.125;
 
     public enum SkyChestType {
         STONE, BLOCK
@@ -101,30 +87,37 @@ public class SkyChestBlock extends AEBaseTileBlock<SkyChestTileEntity> {
 
     @Override
     public VoxelShape getShape(BlockState state, IBlockReader worldIn, BlockPos pos, ISelectionContext context) {
-        final SkyChestTileEntity sk = this.getTileEntity(worldIn, pos);
-        Direction up = sk != null ? sk.getUp() : Direction.UP;
-        return SHAPES.get(up);
+        // TODO Cache this! It can't be that hard!
+        AxisAlignedBB aabb = computeAABB(worldIn, pos);
+        return VoxelShapes.create(aabb);
     }
 
-    private static AxisAlignedBB computeAABB(Direction up) {
-        final double offsetX = up.getXOffset() == 0 ? AABB_OFFSET_SIDES : 0.0;
-        final double offsetY = up.getYOffset() == 0 ? AABB_OFFSET_SIDES : 0.0;
-        final double offsetZ = up.getZOffset() == 0 ? AABB_OFFSET_SIDES : 0.0;
+    private AxisAlignedBB computeAABB(final IBlockReader w, final BlockPos pos) {
+        final SkyChestTileEntity sk = this.getTileEntity(w, pos);
+        Direction o = Direction.UP;
+
+        if (sk != null) {
+            o = sk.getUp();
+        }
+
+        final double offsetX = o.getXOffset() == 0 ? AABB_OFFSET_SIDES : 0.0;
+        final double offsetY = o.getYOffset() == 0 ? AABB_OFFSET_SIDES : 0.0;
+        final double offsetZ = o.getZOffset() == 0 ? AABB_OFFSET_SIDES : 0.0;
 
         // for x/z top and bottom is swapped
         final double minX = Math.max(0.0,
-                offsetX + (up.getXOffset() < 0 ? AABB_OFFSET_BOTTOM : (up.getXOffset() * AABB_OFFSET_TOP)));
+                offsetX + (o.getXOffset() < 0 ? AABB_OFFSET_BOTTOM : (o.getXOffset() * AABB_OFFSET_TOP)));
         final double minY = Math.max(0.0,
-                offsetY + (up.getYOffset() < 0 ? AABB_OFFSET_TOP : (up.getYOffset() * AABB_OFFSET_BOTTOM)));
+                offsetY + (o.getYOffset() < 0 ? AABB_OFFSET_TOP : (o.getYOffset() * AABB_OFFSET_BOTTOM)));
         final double minZ = Math.max(0.0,
-                offsetZ + (up.getZOffset() < 0 ? AABB_OFFSET_BOTTOM : (up.getZOffset() * AABB_OFFSET_TOP)));
+                offsetZ + (o.getZOffset() < 0 ? AABB_OFFSET_BOTTOM : (o.getZOffset() * AABB_OFFSET_TOP)));
 
         final double maxX = Math.min(1.0,
-                1.0 - offsetX - (up.getXOffset() < 0 ? AABB_OFFSET_TOP : (up.getXOffset() * AABB_OFFSET_BOTTOM)));
+                1.0 - offsetX - (o.getXOffset() < 0 ? AABB_OFFSET_TOP : (o.getXOffset() * AABB_OFFSET_BOTTOM)));
         final double maxY = Math.min(1.0,
-                1.0 - offsetY - (up.getYOffset() < 0 ? AABB_OFFSET_BOTTOM : (up.getYOffset() * AABB_OFFSET_TOP)));
+                1.0 - offsetY - (o.getYOffset() < 0 ? AABB_OFFSET_BOTTOM : (o.getYOffset() * AABB_OFFSET_TOP)));
         final double maxZ = Math.min(1.0,
-                1.0 - offsetZ - (up.getZOffset() < 0 ? AABB_OFFSET_TOP : (up.getZOffset() * AABB_OFFSET_BOTTOM)));
+                1.0 - offsetZ - (o.getZOffset() < 0 ? AABB_OFFSET_TOP : (o.getZOffset() * AABB_OFFSET_BOTTOM)));
 
         return new AxisAlignedBB(minX, minY, minZ, maxX, maxY, maxZ);
     }

src/main/java/appeng/bootstrap/BlockDefinitionBuilder.java

@@ -31,8 +31,6 @@ import net.minecraft.block.Block;
 import net.minecraft.item.BlockItem;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemGroup;
-import net.minecraft.item.ItemModelsProperties;
-import net.minecraft.util.ResourceLocation;
 import net.minecraftforge.api.distmarker.Dist;
 import net.minecraftforge.api.distmarker.OnlyIn;
 
@@ -40,10 +38,8 @@ import appeng.api.definitions.IBlockDefinition;
 import appeng.api.features.AEFeature;
 import appeng.block.AEBaseBlock;
 import appeng.block.AEBaseBlockItem;
-import appeng.block.AEBaseBlockItemChargeable;
 import appeng.block.AEBaseTileBlock;
 import appeng.bootstrap.components.IBlockRegistrationComponent;
-import appeng.bootstrap.components.IClientSetupComponent;
 import appeng.bootstrap.components.IItemRegistrationComponent;
 import appeng.bootstrap.definitions.TileEntityDefinition;
 import appeng.core.AEItemGroup;
@@ -153,24 +149,6 @@ class BlockDefinitionBuilder implements IBlockBuilder {
             item.setRegistryName(AppEng.MOD_ID, this.registryName);
         }
 
-        // Register the client-only item model property for chargeable items
-        if (item instanceof AEBaseBlockItemChargeable) {
-            AEBaseBlockItemChargeable chargeable = (AEBaseBlockItemChargeable) item;
-            this.factory.addBootstrapComponent(new IClientSetupComponent() {
-                @Override
-                @OnlyIn(Dist.CLIENT)
-                public void setup() {
-                    ItemModelsProperties.func_239418_a_(item, new ResourceLocation("appliedenergistics2:fill_level"),
-                            (is, world, entity) -> {
-                                double curPower = chargeable.getAECurrentPower(is);
-                                double maxPower = chargeable.getAEMaxPower(is);
-
-                                return (int) Math.round(100 * curPower / maxPower);
-                            });
-                }
-            });
-        }
-
         // Register the item and block with the game
         this.factory.addBootstrapComponent((IBlockRegistrationComponent) (side, registry) -> registry.register(block));
         if (item != null) {

src/main/java/appeng/bootstrap/ItemDefinitionBuilder.java

@@ -30,14 +30,10 @@ import net.minecraft.block.DispenserBlock;
 import net.minecraft.dispenser.IDispenseItemBehavior;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemGroup;
-import net.minecraft.item.ItemModelsProperties;
-import net.minecraft.util.ResourceLocation;
 import net.minecraftforge.api.distmarker.Dist;
 import net.minecraftforge.api.distmarker.OnlyIn;
 
 import appeng.api.features.AEFeature;
-import appeng.block.AEBaseBlockItemChargeable;
-import appeng.bootstrap.components.IClientSetupComponent;
 import appeng.bootstrap.components.IInitComponent;
 import appeng.bootstrap.components.IItemRegistrationComponent;
 import appeng.core.AEItemGroup;

src/main/java/appeng/client/ClientHelper.java

@@ -22,33 +22,58 @@ import java.util.Collections;
 import java.util.EnumMap;
 import java.util.List;
 import java.util.Random;
+import java.util.function.Supplier;
 
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.settings.KeyBinding;
 import net.minecraft.client.util.InputMappings;
-import net.minecraft.client.world.ClientWorld;
 import net.minecraft.entity.player.PlayerEntity;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.Hand;
+import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.math.RayTraceResult;
-import net.minecraft.util.math.vector.Vector3d;
+import net.minecraft.util.math.Vec3d;
 import net.minecraft.world.World;
+import net.minecraftforge.api.distmarker.Dist;
+import net.minecraftforge.api.distmarker.OnlyIn;
 import net.minecraftforge.client.event.InputEvent;
 import net.minecraftforge.client.event.RenderLivingEvent;
+import net.minecraftforge.client.model.ModelLoaderRegistry;
+import net.minecraftforge.client.model.geometry.IModelGeometry;
 import net.minecraftforge.common.MinecraftForge;
 import net.minecraftforge.fml.client.registry.ClientRegistry;
 
 import appeng.api.parts.CableRenderMode;
 import appeng.block.AEBaseBlock;
+import appeng.block.paint.PaintSplotchesModel;
+import appeng.block.qnb.QnbFormedModel;
+import appeng.client.render.DummyFluidItemModel;
+import appeng.client.render.FacadeItemModel;
+import appeng.client.render.SimpleModelLoader;
+import appeng.client.render.cablebus.CableBusModelLoader;
+import appeng.client.render.cablebus.P2PTunnelFrequencyModel;
+import appeng.client.render.crafting.CraftingCubeModelLoader;
+import appeng.client.render.crafting.EncodedPatternModelLoader;
 import appeng.client.render.effects.EnergyParticleData;
 import appeng.client.render.effects.LightningArcFX;
 import appeng.client.render.effects.LightningFX;
 import appeng.client.render.effects.ParticleTypes;
+import appeng.client.render.model.BiometricCardModel;
+import appeng.client.render.model.ColorApplicatorModel;
+import appeng.client.render.model.DriveModel;
+import appeng.client.render.model.GlassModel;
+import appeng.client.render.model.MemoryCardModel;
+import appeng.client.render.model.SkyCompassModel;
+import appeng.client.render.model.UVLModelLoader;
+import appeng.client.render.spatial.SpatialPylonModel;
 import appeng.core.AEConfig;
+import appeng.core.Api;
 import appeng.core.AppEng;
+import appeng.core.features.registries.PartModels;
 import appeng.core.sync.network.NetworkHandler;
 import appeng.core.sync.packets.ConfigValuePacket;
 import appeng.helpers.IMouseWheelItem;
+import appeng.parts.automation.PlaneModelLoader;
 import appeng.server.ServerHelper;
 import appeng.util.Platform;
 
@@ -57,6 +82,45 @@ public class ClientHelper extends ServerHelper {
 
     private final EnumMap<ActionKey, KeyBinding> bindings = new EnumMap<>(ActionKey.class);
 
+    public ClientHelper() {
+        if (Minecraft.getInstance() != null) {
+            registerModelLoaders();
+        }
+    }
+
+    // In later forge versions, this runs before resource loads, in 1.15 the
+    // ModelRegistryEvent runs concurrently
+    // with resource reloading, which makes these non-deterministic
+    private void registerModelLoaders() {
+        addBuiltInModel("glass", GlassModel::new);
+        addBuiltInModel("sky_compass", SkyCompassModel::new);
+        addBuiltInModel("dummy_fluid_item", DummyFluidItemModel::new);
+        addBuiltInModel("memory_card", MemoryCardModel::new);
+        addBuiltInModel("biometric_card", BiometricCardModel::new);
+        addBuiltInModel("drive", DriveModel::new);
+        addBuiltInModel("color_applicator", ColorApplicatorModel::new);
+        addBuiltInModel("spatial_pylon", SpatialPylonModel::new);
+        addBuiltInModel("paint_splotches", PaintSplotchesModel::new);
+        addBuiltInModel("quantum_bridge_formed", QnbFormedModel::new);
+        addBuiltInModel("p2p_tunnel_frequency", P2PTunnelFrequencyModel::new);
+        addBuiltInModel("facade", FacadeItemModel::new);
+        ModelLoaderRegistry.registerLoader(new ResourceLocation(AppEng.MOD_ID, "encoded_pattern"),
+                EncodedPatternModelLoader.INSTANCE);
+        ModelLoaderRegistry.registerLoader(new ResourceLocation(AppEng.MOD_ID, "part_plane"),
+                PlaneModelLoader.INSTANCE);
+        ModelLoaderRegistry.registerLoader(new ResourceLocation(AppEng.MOD_ID, "crafting_cube"),
+                CraftingCubeModelLoader.INSTANCE);
+        ModelLoaderRegistry.registerLoader(new ResourceLocation(AppEng.MOD_ID, "uvlightmap"), UVLModelLoader.INSTANCE);
+        ModelLoaderRegistry.registerLoader(new ResourceLocation(AppEng.MOD_ID, "cable_bus"),
+                new CableBusModelLoader((PartModels) Api.INSTANCE.registries().partModels()));
+    }
+
+    @OnlyIn(Dist.CLIENT)
+    private static <T extends IModelGeometry<T>> void addBuiltInModel(String id, Supplier<T> modelFactory) {
+        ModelLoaderRegistry.registerLoader(new ResourceLocation(AppEng.MOD_ID, id),
+                new SimpleModelLoader<>(modelFactory));
+    }
+
     public void clientInit() {
         MinecraftForge.EVENT_BUS.addListener(this::postPlayerRender);
         MinecraftForge.EVENT_BUS.addListener(this::wheelEvent);
@@ -108,7 +172,7 @@ public class ClientHelper extends ServerHelper {
                     this.spawnLightning(world, posX, posY, posZ);
                     return;
                 case LightningArc:
-                    this.spawnLightningArc(world, posX, posY, posZ, (Vector3d) o);
+                    this.spawnLightningArc(world, posX, posY, posZ, (Vec3d) o);
                     return;
                 default:
             }
@@ -138,15 +202,15 @@ public class ClientHelper extends ServerHelper {
     }
 
     @Override
-    public CableRenderMode getCableRenderMode() {
+    public CableRenderMode getRenderMode() {
         if (Platform.isServer()) {
-            return super.getCableRenderMode();
+            return super.getRenderMode();
         }
 
         final Minecraft mc = Minecraft.getInstance();
         final PlayerEntity player = mc.player;
 
-        return this.getCableRenderModeForPlayer(player);
+        return this.renderModeForPlayer(player);
     }
 
     @Override
@@ -207,9 +271,9 @@ public class ClientHelper extends ServerHelper {
     }
 
     private void spawnLightningArc(final World world, final double posX, final double posY, final double posZ,
-            final Vector3d second) {
-        final LightningFX fx = new LightningArcFX((ClientWorld) world, posX, posY, posZ, second.x, second.y, second.z,
-                0.0f, 0.0f, 0.0f);
+            final Vec3d second) {
+        final LightningFX fx = new LightningArcFX(world, posX, posY, posZ, second.x, second.y, second.z, 0.0f, 0.0f,
+                0.0f);
         Minecraft.getInstance().particles.addEffect(fx);
     }
 

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

@@ -22,8 +22,6 @@ import java.text.NumberFormat;
 import java.util.List;
 import java.util.Locale;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.inventory.container.Slot;
 import net.minecraft.item.ItemStack;
@@ -43,14 +41,14 @@ public abstract class AEBaseMEScreen<T extends AEBaseContainer> extends AEBaseSc
     }
 
     @Override
-    protected void renderTooltip(MatrixStack matrixStack, final ItemStack stack, final int x, final int y) {
+    protected void renderTooltip(final ItemStack stack, final int x, final int y) {
         final Slot s = this.getSlot(x, y);
 
         if (s instanceof SlotME && !stack.isEmpty()) {
             final int bigNumber = AEConfig.instance().isUseLargeFonts() ? 999 : 9999;
 
             IAEItemStack myStack = null;
-            final List<ITextComponent> currentToolTip = this.getTooltipFromItem(stack);
+            final List<String> currentToolTip = this.getTooltipFromItem(stack);
 
             try {
                 final SlotME theSlotField = (SlotME) s;
@@ -60,31 +58,38 @@ public abstract class AEBaseMEScreen<T extends AEBaseContainer> extends AEBaseSc
 
             if (myStack != null) {
                 if (myStack.getStackSize() > bigNumber || (myStack.getStackSize() > 1 && stack.isDamaged())) {
+                    final String local = ButtonToolTips.ItemsStored.getLocal();
                     final String formattedAmount = NumberFormat.getNumberInstance(Locale.US)
                             .format(myStack.getStackSize());
-                    currentToolTip
-                            .add(ButtonToolTips.ItemsStored.text(formattedAmount).mergeStyle(TextFormatting.GRAY));
+                    final String format = String.format(local, formattedAmount);
+
+                    currentToolTip.add(TextFormatting.GRAY + format);
                 }
 
                 if (myStack.getCountRequestable() > 0) {
+                    final String local = ButtonToolTips.ItemsRequestable.getLocal();
                     final String formattedAmount = NumberFormat.getNumberInstance(Locale.US)
                             .format(myStack.getCountRequestable());
-                    currentToolTip.add(ButtonToolTips.ItemsRequestable.text(formattedAmount));
-                }
+                    final String format = String.format(local, formattedAmount);
 
-                this.renderToolTip(matrixStack, currentToolTip, x, y, this.font);
+                    currentToolTip.add(format);
+                }
+                this.renderTooltip(currentToolTip, x, y, this.font);
 
                 return;
             } else if (stack.getCount() > bigNumber) {
+                final String local = ButtonToolTips.ItemsStored.getLocal();
                 final String formattedAmount = NumberFormat.getNumberInstance(Locale.US).format(stack.getCount());
-                currentToolTip.add(ButtonToolTips.ItemsStored.text(formattedAmount).mergeStyle(TextFormatting.GRAY));
+                final String format = String.format(local, formattedAmount);
 
-                this.renderToolTip(matrixStack, currentToolTip, x, y, this.font);
+                currentToolTip.add(TextFormatting.GRAY + format);
+
+                this.renderTooltip(currentToolTip, x, y, this.font);
 
                 return;
             }
         }
 
-        super.renderTooltip(matrixStack, stack, x, y);
+        super.renderTooltip(stack, x, y);
     }
 }

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

@@ -24,11 +24,10 @@ import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
 import java.util.concurrent.TimeUnit;
-import java.util.stream.Collectors;
 
 import com.google.common.base.Preconditions;
 import com.google.common.base.Stopwatch;
-import com.mojang.blaze3d.matrix.MatrixStack;
+import com.google.common.collect.Lists;
 import com.mojang.blaze3d.systems.RenderSystem;
 
 import org.lwjgl.glfw.GLFW;
@@ -55,8 +54,6 @@ import net.minecraft.inventory.container.Slot;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
-import net.minecraft.util.text.Style;
 import net.minecraft.util.text.TextFormatting;
 import net.minecraftforge.fluids.FluidAttributes;
 import net.minecraftforge.fml.client.gui.GuiUtils;
@@ -129,52 +126,51 @@ public abstract class AEBaseScreen<T extends AEBaseContainer> extends ContainerS
     }
 
     @Override
-    public void render(MatrixStack matrixStack, final int mouseX, final int mouseY, final float partialTicks) {
-        super.renderBackground(matrixStack);
-        super.render(matrixStack, mouseX, mouseY, partialTicks);
+    public void render(final int mouseX, final int mouseY, final float partialTicks) {
+        super.renderBackground();
+        super.render(mouseX, mouseY, partialTicks);
 
         RenderSystem.pushMatrix();
         RenderSystem.translatef(this.guiLeft, this.guiTop, 0.0F);
         RenderSystem.enableDepthTest();
         for (final CustomSlotWidget c : this.guiSlots) {
-            this.drawGuiSlot(matrixStack, c, mouseX, mouseY, partialTicks);
+            this.drawGuiSlot(c, mouseX, mouseY, partialTicks);
         }
         RenderSystem.disableDepthTest();
         for (final CustomSlotWidget c : this.guiSlots) {
-            this.drawTooltip(matrixStack, c, mouseX - this.guiLeft, mouseY - this.guiTop);
+            this.drawTooltip(c, mouseX - this.guiLeft, mouseY - this.guiTop);
         }
         RenderSystem.popMatrix();
         RenderSystem.enableDepthTest();
 
-        this.func_230459_a_(matrixStack, mouseX, mouseY);
+        this.renderHoveredToolTip(mouseX, mouseY);
 
         for (final Object c : this.buttons) {
             if (c instanceof ITooltip) {
-                this.drawTooltip(matrixStack, (ITooltip) c, mouseX, mouseY);
+                this.drawTooltip((ITooltip) c, mouseX, mouseY);
             }
         }
     }
 
-    protected void drawGuiSlot(MatrixStack matrixStack, CustomSlotWidget slot, int mouseX, int mouseY,
-            float partialTicks) {
+    protected void drawGuiSlot(CustomSlotWidget slot, int mouseX, int mouseY, float partialTicks) {
         if (slot.isSlotEnabled()) {
             final int left = slot.getTooltipAreaX();
             final int top = slot.getTooltipAreaY();
             final int right = left + slot.getTooltipAreaWidth();
             final int bottom = top + slot.getTooltipAreaHeight();
 
-            slot.drawContent(matrixStack, getMinecraft(), mouseX, mouseY, partialTicks);
+            slot.drawContent(getMinecraft(), mouseX, mouseY, partialTicks);
 
             if (this.isPointInRegion(left, top, slot.getTooltipAreaWidth(), slot.getTooltipAreaHeight(), mouseX, mouseY)
                     && slot.canClick(getPlayer())) {
                 RenderSystem.colorMask(true, true, true, false);
-                this.fillGradient(matrixStack, left, top, right, bottom, -2130706433, -2130706433);
+                this.fillGradient(left, top, right, bottom, -2130706433, -2130706433);
                 RenderSystem.colorMask(true, true, true, true);
             }
         }
     }
 
-    private void drawTooltip(MatrixStack matrixStack, ITooltip tooltip, int mouseX, int mouseY) {
+    private void drawTooltip(ITooltip tooltip, int mouseX, int mouseY) {
         final int x = tooltip.getTooltipAreaX();
         int y = tooltip.getTooltipAreaY();
 
@@ -184,46 +180,41 @@ public abstract class AEBaseScreen<T extends AEBaseContainer> extends ContainerS
                     y = 15;
                 }
 
-                final ITextComponent msg = tooltip.getTooltipMessage();
-                this.drawTooltip(matrixStack, x + 11, y + 4, msg);
+                final String msg = tooltip.getTooltipMessage();
+                if (msg != null && !msg.isEmpty()) {
+                    this.drawTooltip(x + 11, y + 4, msg);
+                }
             }
         }
     }
 
-    protected void drawTooltip(MatrixStack matrices, int x, int y, ITextComponent message) {
-        String tooltipText = message.getString();
-
-        if (!tooltipText.isEmpty()) {
-            String[] lines = tooltipText.split("\n"); // FIXME FABRIC
-            List<ITextComponent> textLines = Arrays.stream(lines).map(StringTextComponent::new)
-                    .collect(Collectors.toList());
-            this.drawTooltip(matrices, x, y, textLines);
-        }
+    protected void drawTooltip(int x, int y, String message) {
+        String[] lines = message.split("\n");
+        this.drawTooltip(x, y, Arrays.asList(lines));
     }
 
-    // FIXME FABRIC: move out to json (?)
-    private static final Style TOOLTIP_HEADER = Style.EMPTY.applyFormatting(TextFormatting.WHITE);
-    private static final Style TOOLTIP_BODY = Style.EMPTY.applyFormatting(TextFormatting.GRAY);
-
-    protected void drawTooltip(MatrixStack matrices, int x, int y, List<ITextComponent> lines) {
+    protected void drawTooltip(int x, int y, List<String> lines) {
         if (lines.isEmpty()) {
             return;
         }
 
+        // For an explanation of the formatting codes, see
+        // http://minecraft.gamepedia.com/Formatting_codes
+        lines = Lists.newArrayList(lines); // Make a copy
+
         // Make the first line white
+        lines.set(0, TextFormatting.WHITE + lines.get(0));
+
         // All lines after the first are colored gray
-        List<ITextComponent> styledLines = new ArrayList<>(lines.size());
-        for (int i = 0; i < lines.size(); i++) {
-            Style style = (i == 0) ? TOOLTIP_HEADER : TOOLTIP_BODY;
-            styledLines.add(lines.get(i).deepCopy().modifyStyle(s -> style));
+        for (int i = 1; i < lines.size(); i++) {
+            lines.set(i, TextFormatting.GRAY + lines.get(i));
         }
 
-        this.renderTooltip(matrices, styledLines, x, y);
-
+        this.renderTooltip(lines, x, y, this.font);
     }
 
     @Override
-    protected final void drawGuiContainerForegroundLayer(MatrixStack matrixStack, final int x, final int y) {
+    protected final void drawGuiContainerForegroundLayer(final int x, final int y) {
         final int ox = this.guiLeft; // (width - xSize) / 2;
         final int oy = this.guiTop; // (height - ySize) / 2;
         RenderSystem.color4f(1.0F, 1.0F, 1.0F, 1.0F);
@@ -232,18 +223,17 @@ public abstract class AEBaseScreen<T extends AEBaseContainer> extends ContainerS
             this.getScrollBar().draw(this);
         }
 
-        this.drawFG(matrixStack, ox, oy, x, y);
+        this.drawFG(ox, oy, x, y);
     }
 
-    public abstract void drawFG(MatrixStack matrixStack, int offsetX, int offsetY, int mouseX, int mouseY);
+    public abstract void drawFG(int offsetX, int offsetY, int mouseX, int mouseY);
 
     @Override
-    protected final void drawGuiContainerBackgroundLayer(MatrixStack matrixStack, final float f, final int x,
-            final int y) {
+    protected final void drawGuiContainerBackgroundLayer(final float f, final int x, final int y) {
         final int ox = this.guiLeft; // (width - xSize) / 2;
         final int oy = this.guiTop; // (height - ySize) / 2;
         RenderSystem.color4f(1.0F, 1.0F, 1.0F, 1.0F);
-        this.drawBG(matrixStack, ox, oy, x, y, f);
+        this.drawBG(ox, oy, x, y, f);
 
         final List<Slot> slots = this.getInventorySlots();
         for (final Slot slot : slots) {
@@ -549,6 +539,11 @@ public abstract class AEBaseScreen<T extends AEBaseContainer> extends ContainerS
         return false;
     }
 
+    @Override
+    public void removed() {
+        super.removed();
+    }
+
     protected Slot getSlot(final int mouseX, final int mouseY) {
         final List<Slot> slots = this.getInventorySlots();
         for (final Slot slot : slots) {
@@ -561,8 +556,7 @@ public abstract class AEBaseScreen<T extends AEBaseContainer> extends ContainerS
         return null;
     }
 
-    public abstract void drawBG(MatrixStack matrixStack, int offsetX, int offsetY, int mouseX, int mouseY,
-            float partialTicks);
+    public abstract void drawBG(int offsetX, int offsetY, int mouseX, int mouseY, float partialTicks);
 
     @Override
     public boolean mouseScrolled(double x, double y, double wheelDelta) {
@@ -613,8 +607,8 @@ public abstract class AEBaseScreen<T extends AEBaseContainer> extends ContainerS
         this.itemRenderer.zLevel = 0.0F;
     }
 
-    protected ITextComponent getGuiDisplayName(final ITextComponent in) {
-        return this.hasCustomInventoryName() ? new StringTextComponent(this.getInventoryName()) : in;
+    protected String getGuiDisplayName(final String in) {
+        return this.hasCustomInventoryName() ? this.getInventoryName() : in;
     }
 
     private boolean hasCustomInventoryName() {
@@ -630,16 +624,16 @@ public abstract class AEBaseScreen<T extends AEBaseContainer> extends ContainerS
      * hackery...
      */
     @Override
-    public void moveItems(MatrixStack matrices, Slot s) {
+    public void drawSlot(Slot s) {
         if (s instanceof SlotME) {
 
             try {
                 if (!this.isPowered()) {
-                    fill(matrices, s.xPos, s.yPos, 16 + s.xPos, 16 + s.yPos, 0x66111111);
+                    fill(s.xPos, s.yPos, 16 + s.xPos, 16 + s.yPos, 0x66111111);
                 }
 
                 // Annoying but easier than trying to splice into render item
-                super.moveItems(matrices, new Size1Slot((SlotME) s));
+                super.drawSlot(new Size1Slot((SlotME) s));
 
                 this.stackSizeRenderer.renderStackSize(this.font, ((SlotME) s).getAEStack(), s.xPos, s.yPos);
 
@@ -668,13 +662,12 @@ public abstract class AEBaseScreen<T extends AEBaseContainer> extends ContainerS
                 float blue = (fluidAttributes.getColor() & 255) / 255.0F;
                 RenderSystem.color3f(red, green, blue);
 
-                blit(matrices, s.xPos, s.yPos, 0 /* FIXME: Validate this was previous the controls zindex */, 16, 16,
-                        sprite);
+                blit(s.xPos, s.yPos, 0 /* FIXME: Validate this was previous the controls zindex */, 16, 16, sprite);
                 RenderSystem.enableBlend();
 
                 this.fluidStackSizeRenderer.renderStackSize(this.font, fs, s.xPos, s.yPos);
             } else if (!this.isPowered()) {
-                fill(matrices, s.xPos, s.yPos, 16 + s.xPos, 16 + s.yPos, 0x66111111);
+                fill(s.xPos, s.yPos, 16 + s.xPos, 16 + s.yPos, 0x66111111);
             }
 
             return;
@@ -746,7 +739,7 @@ public abstract class AEBaseScreen<T extends AEBaseContainer> extends ContainerS
                         setBlitOffset(100);
                         this.itemRenderer.zLevel = 100.0F;
 
-                        fill(matrices, s.xPos, s.yPos, 16 + s.xPos, 16 + s.yPos, 0x66ff6666);
+                        fill(s.xPos, s.yPos, 16 + s.xPos, 16 + s.yPos, 0x66ff6666);
 
                         setBlitOffset(0);
                         this.itemRenderer.zLevel = 0.0F;
@@ -755,9 +748,9 @@ public abstract class AEBaseScreen<T extends AEBaseContainer> extends ContainerS
 
                 if (s instanceof AppEngSlot) {
                     ((AppEngSlot) s).setDisplay(true);
-                    super.moveItems(matrices, s);
+                    super.drawSlot(s);
                 } else {
-                    super.moveItems(matrices, s);
+                    super.drawSlot(s);
                 }
 
                 return;
@@ -766,7 +759,7 @@ public abstract class AEBaseScreen<T extends AEBaseContainer> extends ContainerS
             }
         }
         // do the usual for non-ME Slots.
-        super.moveItems(matrices, s);
+        super.drawSlot(s);
     }
 
     protected boolean isPowered() {

src/main/java/appeng/client/gui/Size1Slot.java

@@ -8,19 +8,18 @@ import net.minecraft.inventory.container.Slot;
 import net.minecraft.item.ItemStack;
 import net.minecraftforge.api.distmarker.Dist;
 import net.minecraftforge.api.distmarker.OnlyIn;
-import net.minecraftforge.items.SlotItemHandler;
 
 /**
  * A proxy for a slot that will always return an itemstack with size 1, if there
  * is an item in the slot. Used to prevent the default item count from
  * rendering.
  */
-class Size1Slot extends SlotItemHandler {
+class Size1Slot extends Slot {
 
-    private final SlotItemHandler delegate;
+    private final Slot delegate;
 
-    public Size1Slot(SlotItemHandler delegate) {
-        super(delegate.getItemHandler(), delegate.getSlotIndex(), delegate.xPos, delegate.yPos);
+    public Size1Slot(Slot delegate) {
+        super(delegate.inventory, delegate.getSlotIndex(), delegate.xPos, delegate.yPos);
         this.delegate = delegate;
     }
 

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

@@ -7,7 +7,6 @@ import javax.annotation.Nullable;
 import net.minecraft.client.renderer.ItemRenderer;
 import net.minecraft.inventory.container.ContainerType;
 import net.minecraft.item.ItemStack;
-import net.minecraft.util.text.ITextComponent;
 
 import appeng.api.definitions.IDefinitions;
 import appeng.api.definitions.IParts;
@@ -93,11 +92,10 @@ final class AESubScreen {
         return addBackButton(buttonAdder, x, y, null);
     }
 
-    public final TabButton addBackButton(Consumer<TabButton> buttonAdder, int x, int y,
-            @Nullable ITextComponent label) {
+    public final TabButton addBackButton(Consumer<TabButton> buttonAdder, int x, int y, @Nullable String label) {
         if (this.previousContainerType != null && !previousContainerIcon.isEmpty()) {
             if (label == null) {
-                label = previousContainerIcon.getDisplayName();
+                label = previousContainerIcon.getDisplayName().getString();
             }
             ItemRenderer itemRenderer = gui.getMinecraft().getItemRenderer();
             TabButton button = new TabButton(gui.getGuiLeft() + x, gui.getGuiTop() + y, previousContainerIcon, label,

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.text.ITextComponent;
@@ -62,8 +60,7 @@ public class CellWorkbenchScreen extends UpgradeableScreen<CellWorkbenchContaine
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.handleButtonVisibility();
 
         this.bindTexture(this.getBackground());

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
@@ -43,7 +41,7 @@ public class ChestScreen extends AEBaseScreen<ChestContainer> {
     public void init() {
         super.init();
 
-        this.addButton(new TabButton(this.guiLeft + 154, this.guiTop, 2 + 4 * 16, GuiText.Priority.text(),
+        this.addButton(new TabButton(this.guiLeft + 154, this.guiTop, 2 + 4 * 16, GuiText.Priority.getLocal(),
                 this.itemRenderer, btn -> openPriority()));
     }
 
@@ -52,15 +50,13 @@ public class ChestScreen extends AEBaseScreen<ChestContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.Chest.text()).getString(), 8, 6, 4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.text().getString(), 8, this.ySize - 96 + 3, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(GuiText.Chest.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture("guis/chest.png");
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, getBlitOffset());
     }

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
@@ -51,23 +49,21 @@ public class CondenserScreen extends AEBaseScreen<CondenserContainer> {
                 this.container.getOutput());
 
         this.addButton(new ProgressBar(this.container, "guis/condenser.png", 120 + this.guiLeft, 25 + this.guiTop, 178,
-                25, 6, 18, Direction.VERTICAL, GuiText.StoredEnergy.text()));
+                25, 6, 18, Direction.VERTICAL, GuiText.StoredEnergy.getLocal()));
         this.addButton(this.mode);
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.Condenser.text()).getString(), 8, 6, 4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.text().getString(), 8, this.ySize - 96 + 3, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(GuiText.Condenser.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
 
         this.mode.set(this.container.getOutput());
         this.mode.setFillVar(String.valueOf(this.container.getOutput().requiredPower));
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture("guis/condenser.png");
 
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, getBlitOffset());

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.client.gui.widget.button.Button;
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
@@ -56,7 +54,7 @@ public class CraftAmountScreen extends AEBaseScreen<CraftAmountContainer> {
         this.amountToCraft.addButtons(children::add, this::addButton);
 
         this.next = this.addButton(
-                new Button(this.guiLeft + 128, this.guiTop + 51, 38, 20, GuiText.Next.text(), this::confirm));
+                new Button(this.guiLeft + 128, this.guiTop + 51, 38, 20, GuiText.Next.getLocal(), this::confirm));
 
         subGui.addBackButton(this::addButton, 154, 0);
     }
@@ -67,22 +65,20 @@ public class CraftAmountScreen extends AEBaseScreen<CraftAmountContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, GuiText.SelectAmount.text().getString(), 8, 6, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(GuiText.SelectAmount.getLocal(), 8, 6, 4210752);
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
-        this.next.setMessage(hasShiftDown() ? GuiText.Start.text() : GuiText.Next.text());
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
+        this.next.setMessage(hasShiftDown() ? GuiText.Start.getLocal() : GuiText.Next.getLocal());
 
         this.bindTexture("guis/craft_amt.png");
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, getBlitOffset());
 
         this.next.active = this.amountToCraft.getValue() > 0;
 
-        this.amountToCraft.render(matrixStack, offsetX, offsetY, partialTicks);
+        this.amountToCraft.render(offsetX, offsetY, partialTicks);
     }
 
     @Override

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

@@ -24,7 +24,6 @@ import java.util.Iterator;
 import java.util.List;
 
 import com.google.common.base.Joiner;
-import com.mojang.blaze3d.matrix.MatrixStack;
 import com.mojang.blaze3d.systems.RenderSystem;
 
 import net.minecraft.client.gui.widget.button.Button;
@@ -32,7 +31,6 @@ import net.minecraft.client.util.InputMappings;
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
 
 import appeng.api.storage.channels.IItemStorageChannel;
@@ -84,23 +82,22 @@ public class CraftConfirmScreen extends AEBaseScreen<CraftConfirmContainer> {
     public void init() {
         super.init();
 
-        this.start = new Button(this.guiLeft + 162, this.guiTop + this.ySize - 25, 50, 20, GuiText.Start.text(),
+        this.start = new Button(this.guiLeft + 162, this.guiTop + this.ySize - 25, 50, 20, GuiText.Start.getLocal(),
                 btn -> start());
         this.start.active = false;
         this.addButton(this.start);
 
         this.selectCPU = new Button(this.guiLeft + (219 - 180) / 2, this.guiTop + this.ySize - 68, 180, 20,
-                new StringTextComponent(GuiText.CraftingCPU.getLocal() + ": " + GuiText.Automatic),
-                btn -> selectNextCpu());
+                GuiText.CraftingCPU.getLocal() + ": " + GuiText.Automatic, btn -> selectNextCpu());
         this.selectCPU.active = false;
         this.addButton(this.selectCPU);
 
-        addButton(new Button(this.guiLeft + 6, this.guiTop + this.ySize - 25, 50, 20, GuiText.Cancel.text(),
+        addButton(new Button(this.guiLeft + 6, this.guiTop + this.ySize - 25, 50, 20, GuiText.Cancel.getLocal(),
                 btn -> subGui.goBack()));
     }
 
     @Override
-    public void render(MatrixStack matrixStack, final int mouseX, final int mouseY, final float btn) {
+    public void render(final int mouseX, final int mouseY, final float btn) {
         this.updateCPUButtonText();
 
         this.start.active = !(this.container.hasNoCPU() || this.isSimulation());
@@ -133,7 +130,7 @@ public class CraftConfirmScreen extends AEBaseScreen<CraftConfirmContainer> {
             }
         }
 
-        super.render(matrixStack, mouseX, mouseY, btn);
+        super.render(mouseX, mouseY, btn);
     }
 
     private void updateCPUButtonText() {
@@ -152,7 +149,7 @@ public class CraftConfirmScreen extends AEBaseScreen<CraftConfirmContainer> {
             btnTextText = GuiText.NoCraftingCPUs.getLocal();
         }
 
-        this.selectCPU.setMessage(new StringTextComponent(btnTextText));
+        this.selectCPU.setMessage(btnTextText);
     }
 
     private boolean isSimulation() {
@@ -160,13 +157,12 @@ public class CraftConfirmScreen extends AEBaseScreen<CraftConfirmContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
         final long BytesUsed = this.container.getUsedBytes();
         final String byteUsed = NumberFormat.getInstance().format(BytesUsed);
         final String Add = BytesUsed > 0 ? (byteUsed + ' ' + GuiText.BytesUsed.getLocal())
                 : GuiText.CalculatingWait.getLocal();
-        this.font.drawString(matrixStack, GuiText.CraftingPlan.getLocal() + " - " + Add, 8, 7, 4210752);
+        this.font.drawString(GuiText.CraftingPlan.getLocal() + " - " + Add, 8, 7, 4210752);
 
         String dsp = null;
 
@@ -180,7 +176,7 @@ public class CraftConfirmScreen extends AEBaseScreen<CraftConfirmContainer> {
         }
 
         final int offset = (219 - this.font.getStringWidth(dsp)) / 2;
-        this.font.drawString(matrixStack, dsp, offset, 165, 4210752);
+        this.font.drawString(dsp, offset, 165, 4210752);
 
         final int sectionLength = 67;
 
@@ -234,7 +230,7 @@ public class CraftConfirmScreen extends AEBaseScreen<CraftConfirmContainer> {
 
                     str = GuiText.FromStorage.getLocal() + ": " + str;
                     final int w = 4 + this.font.getStringWidth(str);
-                    this.font.drawString(matrixStack, str,
+                    this.font.drawString(str,
                             (int) ((x * (1 + sectionLength) + xo + sectionLength - 19 - (w * 0.5)) * 2),
                             (y * offY + yo + 6 - negY + downY) * 2, 4210752);
 
@@ -255,9 +251,9 @@ public class CraftConfirmScreen extends AEBaseScreen<CraftConfirmContainer> {
                         str = Long.toString(missingStack.getStackSize() / 1000000) + 'm';
                     }
 
-                    str = GuiText.Missing.text().getString() + ": " + str;
+                    str = GuiText.Missing.getLocal() + ": " + str;
                     final int w = 4 + this.font.getStringWidth(str);
-                    this.font.drawString(matrixStack, str,
+                    this.font.drawString(str,
                             (int) ((x * (1 + sectionLength) + xo + sectionLength - 19 - (w * 0.5)) * 2),
                             (y * offY + yo + 6 - negY + downY) * 2, 4210752);
 
@@ -280,7 +276,7 @@ public class CraftConfirmScreen extends AEBaseScreen<CraftConfirmContainer> {
 
                     str = GuiText.ToCraft.getLocal() + ": " + str;
                     final int w = 4 + this.font.getStringWidth(str);
-                    this.font.drawString(matrixStack, str,
+                    this.font.drawString(str,
                             (int) ((x * (1 + sectionLength) + xo + sectionLength - 19 - (w * 0.5)) * 2),
                             (y * offY + yo + 6 - negY + downY) * 2, 4210752);
 
@@ -296,7 +292,7 @@ public class CraftConfirmScreen extends AEBaseScreen<CraftConfirmContainer> {
                 final ItemStack is = refStack.asItemStackRepresentation();
 
                 if (this.tooltip == z - viewStart) {
-                    dspToolTip = Platform.getItemDisplayName(refStack).getString();
+                    dspToolTip = Platform.getItemDisplayName(refStack).getFormattedText();
 
                     if (lineList.size() > 0) {
                         dspToolTip = dspToolTip + '\n' + Joiner.on("\n").join(lineList);
@@ -311,7 +307,7 @@ public class CraftConfirmScreen extends AEBaseScreen<CraftConfirmContainer> {
                 if (red) {
                     final int startX = x * (1 + sectionLength) + xo;
                     final int startY = posY - 4;
-                    fill(matrixStack, startX, startY, startX + sectionLength, startY + offY, 0x1AFF0000);
+                    fill(startX, startY, startX + sectionLength, startY + offY, 0x1AFF0000);
                 }
 
                 x++;
@@ -324,13 +320,12 @@ public class CraftConfirmScreen extends AEBaseScreen<CraftConfirmContainer> {
         }
 
         if (this.tooltip >= 0 && !dspToolTip.isEmpty()) {
-            this.drawTooltip(matrixStack, toolPosX, toolPosY + 10, new StringTextComponent(dspToolTip));
+            this.drawTooltip(toolPosX, toolPosY + 10, dspToolTip);
         }
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.setScrollBar();
         this.bindTexture("guis/craftingreport.png");
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, getBlitOffset());

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

@@ -24,7 +24,6 @@ import java.util.List;
 import java.util.concurrent.TimeUnit;
 
 import com.google.common.base.Joiner;
-import com.mojang.blaze3d.matrix.MatrixStack;
 import com.mojang.blaze3d.systems.RenderSystem;
 
 import org.apache.commons.lang3.time.DurationFormatUtils;
@@ -33,7 +32,6 @@ import net.minecraft.client.gui.widget.button.Button;
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
 
 import appeng.api.config.SortDir;
@@ -117,7 +115,7 @@ public class CraftingCPUScreen<T extends CraftingCPUContainer> extends AEBaseScr
         super.init();
         this.setScrollBar();
         this.cancel = new Button(this.guiLeft + CANCEL_LEFT_OFFSET, this.guiTop + this.ySize - CANCEL_TOP_OFFSET,
-                CANCEL_WIDTH, CANCEL_HEIGHT, GuiText.Cancel.text(), btn -> cancel());
+                CANCEL_WIDTH, CANCEL_HEIGHT, GuiText.Cancel.getLocal(), btn -> cancel());
         this.addButton(this.cancel);
     }
 
@@ -129,7 +127,7 @@ public class CraftingCPUScreen<T extends CraftingCPUContainer> extends AEBaseScr
     }
 
     @Override
-    public void render(MatrixStack matrixStack, final int mouseX, final int mouseY, final float btn) {
+    public void render(final int mouseX, final int mouseY, final float btn) {
         this.cancel.active = !this.visual.isEmpty();
 
         final int gx = (this.width - this.xSize) / 2;
@@ -159,13 +157,12 @@ public class CraftingCPUScreen<T extends CraftingCPUContainer> extends AEBaseScr
             }
         }
 
-        super.render(matrixStack, mouseX, mouseY, btn);
+        super.render(mouseX, mouseY, btn);
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        String title = this.getGuiDisplayName(GuiText.CraftingStatus.text()).getString();
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        String title = this.getGuiDisplayName(GuiText.CraftingStatus.getLocal());
 
         if (this.container.getEstimatedTime() > 0 && !this.visual.isEmpty()) {
             final long etaInMilliseconds = TimeUnit.MILLISECONDS.convert(this.container.getEstimatedTime(),
@@ -175,7 +172,7 @@ public class CraftingCPUScreen<T extends CraftingCPUContainer> extends AEBaseScr
             title += " - " + etaTimeText;
         }
 
-        this.font.drawString(matrixStack, title, TITLE_LEFT_OFFSET, TITLE_TOP_OFFSET, TEXT_COLOR);
+        this.font.drawString(title, TITLE_LEFT_OFFSET, TITLE_TOP_OFFSET, TEXT_COLOR);
 
         int x = 0;
         int y = 0;
@@ -221,7 +218,7 @@ public class CraftingCPUScreen<T extends CraftingCPUContainer> extends AEBaseScr
                             | BACKGROUND_ALPHA;
                     final int startX = (x * (1 + SECTION_LENGTH) + ITEMSTACK_LEFT_OFFSET) * 2;
                     final int startY = ((y * offY + ITEMSTACK_TOP_OFFSET) - 3) * 2;
-                    fill(matrixStack, startX, startY, startX + (SECTION_LENGTH * 2), startY + (offY * 2) - 2, bgColor);
+                    fill(startX, startY, startX + (SECTION_LENGTH * 2), startY + (offY * 2) - 2, bgColor);
                 }
 
                 final int negY = ((lines - 1) * 5) / 2;
@@ -231,7 +228,7 @@ public class CraftingCPUScreen<T extends CraftingCPUContainer> extends AEBaseScr
                     final String str = GuiText.Stored.getLocal() + ": "
                             + converter.toWideReadableForm(stored.getStackSize());
                     final int w = 4 + this.font.getStringWidth(str);
-                    this.font.drawString(matrixStack, str,
+                    this.font.drawString(str,
                             (int) ((x * (1 + SECTION_LENGTH) + ITEMSTACK_LEFT_OFFSET + SECTION_LENGTH - 19 - (w * 0.5))
                                     * 2),
                             (y * offY + ITEMSTACK_TOP_OFFSET + 6 - negY + downY) * 2, TEXT_COLOR);
@@ -248,7 +245,7 @@ public class CraftingCPUScreen<T extends CraftingCPUContainer> extends AEBaseScr
                             + converter.toWideReadableForm(activeStack.getStackSize());
                     final int w = 4 + this.font.getStringWidth(str);
 
-                    this.font.drawString(matrixStack, str,
+                    this.font.drawString(str,
                             (int) ((x * (1 + SECTION_LENGTH) + ITEMSTACK_LEFT_OFFSET + SECTION_LENGTH - 19 - (w * 0.5))
                                     * 2),
                             (y * offY + ITEMSTACK_TOP_OFFSET + 6 - negY + downY) * 2, TEXT_COLOR);
@@ -265,7 +262,7 @@ public class CraftingCPUScreen<T extends CraftingCPUContainer> extends AEBaseScr
                             + converter.toWideReadableForm(pendingStack.getStackSize());
                     final int w = 4 + this.font.getStringWidth(str);
 
-                    this.font.drawString(matrixStack, str,
+                    this.font.drawString(str,
                             (int) ((x * (1 + SECTION_LENGTH) + ITEMSTACK_LEFT_OFFSET + SECTION_LENGTH - 19 - (w * 0.5))
                                     * 2),
                             (y * offY + ITEMSTACK_TOP_OFFSET + 6 - negY + downY) * 2, TEXT_COLOR);
@@ -282,7 +279,7 @@ public class CraftingCPUScreen<T extends CraftingCPUContainer> extends AEBaseScr
                 final ItemStack is = refStack.asItemStackRepresentation();
 
                 if (this.tooltip == z - viewStart) {
-                    dspToolTip = Platform.getItemDisplayName(refStack).getString();
+                    dspToolTip = Platform.getItemDisplayName(refStack).getFormattedText();
 
                     if (lineList.size() > 0) {
                         dspToolTip = dspToolTip + '\n' + Joiner.on("\n").join(lineList);
@@ -304,13 +301,12 @@ public class CraftingCPUScreen<T extends CraftingCPUContainer> extends AEBaseScr
         }
 
         if (this.tooltip >= 0 && !dspToolTip.isEmpty()) {
-            this.drawTooltip(matrixStack, toolPosX, toolPosY + 10, new StringTextComponent(dspToolTip));
+            this.drawTooltip(toolPosX, toolPosY + 10, dspToolTip);
         }
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture("guis/craftingcpu.png");
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, getBlitOffset());
     }

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

@@ -22,12 +22,9 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.client.gui.widget.button.Button;
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 
 import appeng.container.implementations.CraftingStatusContainer;
 import appeng.core.localization.GuiText;
@@ -51,8 +48,7 @@ public class CraftingStatusScreen extends CraftingCPUScreen<CraftingStatusContai
         super.init();
 
         this.selectCPU = new Button(this.guiLeft + 8, this.guiTop + this.ySize - 25, 150, 20,
-                new StringTextComponent(GuiText.CraftingCPU.getLocal() + ": " + GuiText.NoCraftingCPUs),
-                btn -> selectNextCpu());
+                GuiText.CraftingCPU.getLocal() + ": " + GuiText.NoCraftingCPUs, btn -> selectNextCpu());
         this.addButton(this.selectCPU);
 
         subGui.addBackButton(btn -> {
@@ -62,9 +58,9 @@ public class CraftingStatusScreen extends CraftingCPUScreen<CraftingStatusContai
     }
 
     @Override
-    public void render(MatrixStack matrixStack, final int mouseX, final int mouseY, final float btn) {
+    public void render(final int mouseX, final int mouseY, final float btn) {
         this.updateCPUButtonText();
-        super.render(matrixStack, mouseX, mouseY, btn);
+        super.render(mouseX, mouseY, btn);
     }
 
     private void updateCPUButtonText() {
@@ -84,11 +80,11 @@ public class CraftingStatusScreen extends CraftingCPUScreen<CraftingStatusContai
             btnTextText = GuiText.NoCraftingJobs.getLocal();
         }
 
-        this.selectCPU.setMessage(new StringTextComponent(btnTextText));
+        this.selectCPU.setMessage(btnTextText);
     }
 
     @Override
-    protected ITextComponent getGuiDisplayName(final ITextComponent in) {
+    protected String getGuiDisplayName(final String in) {
         return in; // the cup name is on the button
     }
 

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.inventory.container.Slot;
 import net.minecraft.util.text.ITextComponent;
@@ -63,11 +61,10 @@ public class CraftingTermScreen extends MEMonitorableScreen<CraftingTermContaine
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        super.drawFG(matrixStack, offsetX, offsetY, mouseX, mouseY);
-        this.font.drawString(matrixStack, GuiText.CraftingTerminal.getLocal(), 8,
-                this.ySize - 96 + 1 - this.getReservedSpace(), 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        super.drawFG(offsetX, offsetY, mouseX, mouseY);
+        this.font.drawString(GuiText.CraftingTerminal.getLocal(), 8, this.ySize - 96 + 1 - this.getReservedSpace(),
+                4210752);
     }
 
     @Override

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
@@ -43,7 +41,7 @@ public class DriveScreen extends AEBaseScreen<DriveContainer> {
     public void init() {
         super.init();
 
-        this.addButton(new TabButton(this.guiLeft + 154, this.guiTop, 2 + 4 * 16, GuiText.Priority.text(),
+        this.addButton(new TabButton(this.guiLeft + 154, this.guiTop, 2 + 4 * 16, GuiText.Priority.getLocal(),
                 this.itemRenderer, btn -> openPriorityGui()));
     }
 
@@ -52,15 +50,13 @@ public class DriveScreen extends AEBaseScreen<DriveContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.Drive.text()).getString(), 8, 6, 4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.text().getString(), 8, this.ySize - 96 + 3, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(GuiText.Drive.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture("guis/drive.png");
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, getBlitOffset());
     }

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 
@@ -52,7 +50,7 @@ public class FormationPlaneScreen extends UpgradeableScreen<FormationPlaneContai
         this.fuzzyMode = new ServerSettingToggleButton<>(this.guiLeft - 18, this.guiTop + 48, Settings.FUZZY_MODE,
                 FuzzyMode.IGNORE_ALL);
 
-        this.addButton(new TabButton(this.guiLeft + 154, this.guiTop, 2 + 4 * 16, GuiText.Priority.text(),
+        this.addButton(new TabButton(this.guiLeft + 154, this.guiTop, 2 + 4 * 16, GuiText.Priority.getLocal(),
                 this.itemRenderer, btn -> openPriorityGui()));
 
         this.addButton(this.placeMode);
@@ -60,11 +58,9 @@ public class FormationPlaneScreen extends UpgradeableScreen<FormationPlaneContai
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.FormationPlane.text()).getString(), 8, 6,
-                4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(GuiText.FormationPlane.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
 
         if (this.fuzzyMode != null) {
             this.fuzzyMode.set(this.cvb.getFuzzyMode());

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
@@ -36,15 +34,13 @@ public class GrinderScreen extends AEBaseScreen<GrinderContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.GrindStone.text()).getString(), 8, 6, 4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.text().getString(), 8, this.ySize - 96 + 3, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(GuiText.GrindStone.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture("guis/grinder.png");
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, getBlitOffset());
     }

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 
@@ -59,10 +57,9 @@ public class IOPortScreen extends UpgradeableScreen<IOPortContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.IOPort.text()).getString(), 8, 6, 4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(GuiText.IOPort.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
 
         if (this.redstoneMode != null) {
             this.redstoneMode.set(this.cvb.getRedStoneMode());
@@ -78,9 +75,8 @@ public class IOPortScreen extends UpgradeableScreen<IOPortContainer> {
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
-        super.drawBG(matrixStack, offsetX, offsetY, mouseX, mouseY, partialTicks);
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
+        super.drawBG(offsetX, offsetY, mouseX, mouseY, partialTicks);
 
         final IDefinitions definitions = Api.instance().definitions();
 

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

@@ -18,11 +18,8 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
 
 import appeng.client.gui.AEBaseScreen;
@@ -54,18 +51,15 @@ public class InscriberScreen extends AEBaseScreen<InscriberContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.pb.setFullMsg(new StringTextComponent(
-                this.container.getCurrentProgress() * 100 / this.container.getMaxProgress() + "%"));
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.pb.setFullMsg(this.container.getCurrentProgress() * 100 / this.container.getMaxProgress() + "%");
 
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.Inscriber.text()).getString(), 8, 6, 4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.text().getString(), 8, this.ySize - 96 + 3, 4210752);
+        this.font.drawString(this.getGuiDisplayName(GuiText.Inscriber.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture("guis/inscriber.png");
         this.pb.x = 135 + this.guiLeft;
         this.pb.y = 39 + this.guiTop;

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 
@@ -48,7 +46,7 @@ public class InterfaceScreen extends UpgradeableScreen<InterfaceContainer> {
 
     @Override
     protected void addButtons() {
-        this.addButton(new TabButton(this.guiLeft + 154, this.guiTop, 2 + 4 * 16, GuiText.Priority.text(),
+        this.addButton(new TabButton(this.guiLeft + 154, this.guiTop, 2 + 4 * 16, GuiText.Priority.getLocal(),
                 this.itemRenderer, btn -> openPriorityGui()));
 
         this.blockMode = new ServerSettingToggleButton<>(this.guiLeft - 18, this.guiTop + 8, Settings.BLOCK, YesNo.NO);
@@ -61,8 +59,7 @@ public class InterfaceScreen extends UpgradeableScreen<InterfaceContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
         if (this.blockMode != null) {
             this.blockMode.set(((InterfaceContainer) this.cvb).getBlockingMode());
         }
@@ -71,13 +68,13 @@ public class InterfaceScreen extends UpgradeableScreen<InterfaceContainer> {
             this.interfaceMode.setState(((InterfaceContainer) this.cvb).getInterfaceTerminalMode() == YesNo.YES);
         }
 
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.Interface.text()).getString(), 8, 6, 4210752);
+        this.font.drawString(this.getGuiDisplayName(GuiText.Interface.getLocal()), 8, 6, 4210752);
 
-        this.font.drawString(matrixStack, GuiText.Config.getLocal(), 8, 6 + 11 + 7, 4210752);
-        this.font.drawString(matrixStack, GuiText.StoredItems.getLocal(), 8, 6 + 60 + 7, 4210752);
-        this.font.drawString(matrixStack, GuiText.Patterns.getLocal(), 8, 6 + 73 + 7, 4210752);
+        this.font.drawString(GuiText.Config.getLocal(), 8, 6 + 11 + 7, 4210752);
+        this.font.drawString(GuiText.StoredItems.getLocal(), 8, 6 + 60 + 7, 4210752);
+        this.font.drawString(GuiText.Patterns.getLocal(), 8, 6 + 73 + 7, 4210752);
 
-        this.font.drawString(matrixStack, GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
     }
 
     @Override

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

@@ -28,7 +28,6 @@ import java.util.Set;
 import java.util.WeakHashMap;
 
 import com.google.common.collect.HashMultimap;
-import com.mojang.blaze3d.matrix.MatrixStack;
 import com.mojang.blaze3d.systems.RenderSystem;
 
 import org.lwjgl.glfw.GLFW;
@@ -94,11 +93,9 @@ public class InterfaceTerminalScreen extends AEBaseScreen<InterfaceTerminalConta
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.InterfaceTerminal.text()).getString(), 8, 6,
-                4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.text().getString(), 8, this.ySize - 96 + 3, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(GuiText.InterfaceTerminal.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
 
         final int ex = this.getScrollBar().getCurrentScroll();
 
@@ -123,7 +120,7 @@ public class InterfaceTerminalScreen extends AEBaseScreen<InterfaceTerminalConta
                     name = name.substring(0, name.length() - 1);
                 }
 
-                this.font.drawString(matrixStack, name, 10, 6 + offset, 4210752);
+                this.font.drawString(name, 10, 6 + offset, 4210752);
             }
             offset += 18;
         }
@@ -143,8 +140,7 @@ public class InterfaceTerminalScreen extends AEBaseScreen<InterfaceTerminalConta
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture("guis/interfaceterminal.png");
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, getBlitOffset());
 
@@ -164,7 +160,7 @@ public class InterfaceTerminalScreen extends AEBaseScreen<InterfaceTerminalConta
         }
 
         if (this.searchField != null) {
-            this.searchField.render(matrixStack, mouseX, mouseY, partialTicks);
+            this.searchField.render(mouseX, mouseY, partialTicks);
         }
     }
 
@@ -221,7 +217,7 @@ public class InterfaceTerminalScreen extends AEBaseScreen<InterfaceTerminalConta
                 try {
                     final long id = Long.parseLong(key.substring(1), Character.MAX_RADIX);
                     final CompoundNBT invData = in.getCompound(key);
-                    ITextComponent un = ITextComponent.Serializer.func_240643_a_(invData.getString("un"));
+                    ITextComponent un = ITextComponent.Serializer.fromJson(invData.getString("un"));
                     final ClientDCInternalInv current = this.getById(id, invData.getLong("sortBy"), un);
 
                     for (int x = 0; x < current.getInventory().getSlots(); x++) {

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 
@@ -79,8 +77,7 @@ public class LevelEmitterScreen extends UpgradeableScreen<LevelEmitterContainer>
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
         final boolean notCraftingMode = this.bc.getInstalledUpgrades(Upgrades.CRAFTING) == 0;
 
         // configure enabled status...
@@ -88,7 +85,7 @@ public class LevelEmitterScreen extends UpgradeableScreen<LevelEmitterContainer>
         this.levelMode.active = notCraftingMode;
         this.redstoneMode.active = notCraftingMode;
 
-        super.drawFG(matrixStack, offsetX, offsetY, mouseX, mouseY);
+        super.drawFG(offsetX, offsetY, mouseX, mouseY);
 
         if (this.craftingMode != null) {
             this.craftingMode.set(this.cvb.getCraftingMode());
@@ -100,18 +97,16 @@ public class LevelEmitterScreen extends UpgradeableScreen<LevelEmitterContainer>
 
             if (notCraftingMode) {
                 if (currentLevelMode == LevelType.ENERGY_LEVEL) {
-                    this.font.drawString(matrixStack, PowerUnits.AE.textComponent().getString(), 110, 44,
-                            COLOR_DARK_GRAY);
+                    this.font.drawString(PowerUnits.AE.textComponent().getString(), 110, 44, COLOR_DARK_GRAY);
                 }
             }
         }
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
-        super.drawBG(matrixStack, offsetX, offsetY, mouseX, mouseY, partialTicks);
-        this.level.render(matrixStack, mouseX, mouseY, partialTicks);
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
+        super.drawBG(offsetX, offsetY, mouseX, mouseY, partialTicks);
+        this.level.render(mouseX, mouseY, partialTicks);
     }
 
     @Override

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

@@ -20,8 +20,6 @@ package appeng.client.gui.implementations;
 
 import java.util.List;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import org.lwjgl.glfw.GLFW;
 
 import net.minecraft.client.util.InputMappings;
@@ -236,7 +234,7 @@ public class MEMonitorableScreen<T extends MEMonitorableContainer> extends AEBas
 
         if (this.viewCell || this instanceof WirelessTermScreen) {
             this.craftingStatusBtn = this.addButton(new TabButton(this.guiLeft + 170, this.guiTop - 4, 2 + 11 * 16,
-                    GuiText.CraftingStatus.text(), this.itemRenderer, btn -> showCraftingStatus()));
+                    GuiText.CraftingStatus.getLocal(), this.itemRenderer, btn -> showCraftingStatus()));
             this.craftingStatusBtn.setHideEdge(13);
         }
 
@@ -286,10 +284,9 @@ public class MEMonitorableScreen<T extends MEMonitorableContainer> extends AEBas
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(this.myName.text()).getString(), 8, 6, 4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.text().getString(), 8, this.ySize - 96 + 3, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(this.myName.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
 
         this.currentMouseX = mouseX;
         this.currentMouseY = mouseY;
@@ -314,29 +311,28 @@ public class MEMonitorableScreen<T extends MEMonitorableContainer> extends AEBas
     }
 
     @Override
-    public void onClose() {
-        super.onClose();
+    public void removed() {
+        super.removed();
         getMinecraft().keyboardListener.enableRepeatEvents(false);
         memoryText = this.searchField.getText();
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
 
         this.bindTexture(this.getBackground());
         final int x_width = 197;
-        blit(matrixStack, offsetX, offsetY, 0, 0, x_width, 18);
+        blit(offsetX, offsetY, 0, 0, x_width, 18);
 
         if (this.viewCell || (this instanceof SecurityStationScreen)) {
-            blit(matrixStack, offsetX + x_width, offsetY, x_width, 0, 46, 128);
+            blit(offsetX + x_width, offsetY, x_width, 0, 46, 128);
         }
 
         for (int x = 0; x < this.rows; x++) {
-            blit(matrixStack, offsetX, offsetY + 18 + x * 18, 0, 18, x_width, 18);
+            blit(offsetX, offsetY + 18 + x * 18, 0, 18, x_width, 18);
         }
 
-        blit(matrixStack, offsetX, offsetY + 16 + this.rows * 18 + this.lowerTextureOffset, 0, 106 - 18 - 18, x_width,
+        blit(offsetX, offsetY + 16 + this.rows * 18 + this.lowerTextureOffset, 0, 106 - 18 - 18, x_width,
                 99 + this.reservedSpace - this.lowerTextureOffset);
 
         if (this.viewCell) {
@@ -355,7 +351,7 @@ public class MEMonitorableScreen<T extends MEMonitorableContainer> extends AEBas
         }
 
         if (this.searchField != null) {
-            this.searchField.render(matrixStack, mouseX, mouseY, partialTicks);
+            this.searchField.render(mouseX, mouseY, partialTicks);
         }
     }
 

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

@@ -18,11 +18,8 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 
 import appeng.api.config.RedstoneMode;
 import appeng.api.config.Settings;
@@ -59,18 +56,16 @@ public class MolecularAssemblerScreen extends UpgradeableScreen<MolecularAssembl
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.pb.setFullMsg(new StringTextComponent(this.container.getCurrentProgress() + "%"));
-        super.drawFG(matrixStack, offsetX, offsetY, mouseX, mouseY);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.pb.setFullMsg(this.container.getCurrentProgress() + "%");
+        super.drawFG(offsetX, offsetY, mouseX, mouseY);
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.pb.x = 148 + this.guiLeft;
         this.pb.y = 48 + this.guiTop;
-        super.drawBG(matrixStack, offsetX, offsetY, mouseX, mouseY, partialTicks);
+        super.drawBG(offsetX, offsetY, mouseX, mouseY, partialTicks);
     }
 
     @Override

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

@@ -20,14 +20,12 @@ package appeng.client.gui.implementations;
 
 import java.util.List;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
 import com.mojang.blaze3d.systems.RenderSystem;
 
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.inventory.container.Slot;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
 
 import appeng.api.config.SortDir;
@@ -70,7 +68,7 @@ public class NetworkStatusScreen extends AEBaseScreen<NetworkStatusContainer> im
     }
 
     @Override
-    public void render(MatrixStack matrixStack, final int mouseX, final int mouseY, final float btn) {
+    public void render(final int mouseX, final int mouseY, final float btn) {
 
         final int gx = (this.width - this.xSize) / 2;
         final int gy = (this.height - this.ySize) / 2;
@@ -98,24 +96,23 @@ public class NetworkStatusScreen extends AEBaseScreen<NetworkStatusContainer> im
             }
         }
 
-        super.render(matrixStack, mouseX, mouseY, btn);
+        super.render(mouseX, mouseY, btn);
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, GuiText.NetworkDetails.getLocal(), 8, 6, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(GuiText.NetworkDetails.getLocal(), 8, 6, 4210752);
 
-        this.font.drawString(matrixStack,
+        this.font.drawString(
                 GuiText.StoredPower.getLocal() + ": " + Platform.formatPowerLong(container.getCurrentPower(), false),
                 13, 16, 4210752);
-        this.font.drawString(matrixStack,
+        this.font.drawString(
                 GuiText.MaxPower.getLocal() + ": " + Platform.formatPowerLong(container.getMaxPower(), false), 13, 26,
                 4210752);
 
-        this.font.drawString(matrixStack, GuiText.PowerInputRate.getLocal() + ": "
+        this.font.drawString(GuiText.PowerInputRate.getLocal() + ": "
                 + Platform.formatPowerLong(container.getAverageAddition(), true), 13, 143 - 10, 4210752);
-        this.font.drawString(matrixStack,
+        this.font.drawString(
                 GuiText.PowerUsageRate.getLocal() + ": " + Platform.formatPowerLong(container.getPowerUsage(), true),
                 13, 143 - 20, 4210752);
 
@@ -144,16 +141,15 @@ public class NetworkStatusScreen extends AEBaseScreen<NetworkStatusContainer> im
                 }
 
                 final int w = this.font.getStringWidth(str);
-                this.font.drawString(matrixStack, str,
-                        (int) ((x * sectionLength + xo + sectionLength - 19 - (w * 0.5)) * 2), (y * 18 + yo + 6) * 2,
-                        4210752);
+                this.font.drawString(str, (int) ((x * sectionLength + xo + sectionLength - 19 - (w * 0.5)) * 2),
+                        (y * 18 + yo + 6) * 2, 4210752);
 
                 RenderSystem.popMatrix();
                 final int posX = x * sectionLength + xo + sectionLength - 18;
                 final int posY = y * 18 + yo;
 
                 if (this.tooltip == z - viewStart) {
-                    toolTip = Platform.getItemDisplayName(refStack).getString();
+                    toolTip = Platform.getItemDisplayName(refStack).getFormattedText();
 
                     toolTip += ('\n' + GuiText.Installed.getLocal() + ": " + (refStack.getStackSize()));
                     if (refStack.getCountRequestable() > 0) {
@@ -177,13 +173,12 @@ public class NetworkStatusScreen extends AEBaseScreen<NetworkStatusContainer> im
         }
 
         if (this.tooltip >= 0 && toolTip.length() > 0) {
-            this.drawTooltip(matrixStack, toolPosX, toolPosY + 10, new StringTextComponent(toolTip));
+            this.drawTooltip(toolPosX, toolPosY + 10, toolTip);
         }
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture("guis/networkstatus.png");
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, getBlitOffset());
     }
@@ -206,7 +201,7 @@ public class NetworkStatusScreen extends AEBaseScreen<NetworkStatusContainer> im
     }
 
     @Override
-    protected void renderTooltip(MatrixStack matrixStack, final ItemStack stack, final int x, final int y) {
+    protected void renderTooltip(final ItemStack stack, final int x, final int y) {
         final Slot s = this.getSlot(x, y);
 
         if (s instanceof SlotME && !stack.isEmpty()) {
@@ -219,21 +214,21 @@ public class NetworkStatusScreen extends AEBaseScreen<NetworkStatusContainer> im
             }
 
             if (myStack != null) {
-                List<ITextComponent> currentToolTip = getTooltipFromItem(stack);
+                List<String> currentToolTip = getTooltipFromItem(stack);
 
                 while (currentToolTip.size() > 1) {
                     currentToolTip.remove(1);
                 }
 
-                currentToolTip.add(GuiText.Installed.withSuffix(": " + (myStack.getStackSize())));
-                currentToolTip.add(GuiText.EnergyDrain
-                        .withSuffix(": " + Platform.formatPowerLong(myStack.getCountRequestable(), true)));
+                currentToolTip.add(GuiText.Installed.getLocal() + ": " + (myStack.getStackSize()));
+                currentToolTip.add(GuiText.EnergyDrain.getLocal() + ": "
+                        + Platform.formatPowerLong(myStack.getCountRequestable(), true));
 
-                this.drawTooltip(matrixStack, x, y, currentToolTip);
+                this.drawTooltip(x, y, currentToolTip);
             }
         }
 
-        super.renderTooltip(matrixStack, stack, x, y);
+        super.renderTooltip(stack, x, y);
     }
 
     @Override

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
@@ -56,20 +54,17 @@ public class NetworkToolScreen extends AEBaseScreen<NetworkToolContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
         if (this.tFacades != null) {
             this.tFacades.setState(container.isFacadeMode());
         }
 
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.NetworkTool.text()).getString(), 8, 6,
-                4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
+        this.font.drawString(this.getGuiDisplayName(GuiText.NetworkTool.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture("guis/toolbox.png");
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, getBlitOffset());
     }

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

@@ -3,13 +3,9 @@ package appeng.client.gui.implementations;
 import java.util.function.Consumer;
 import java.util.function.LongConsumer;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.client.gui.FontRenderer;
 import net.minecraft.client.gui.IGuiEventListener;
 import net.minecraft.client.gui.widget.button.Button;
-import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 
 import appeng.client.gui.AEBaseScreen;
 import appeng.client.gui.NumberEntryType;
@@ -23,9 +19,6 @@ import appeng.core.AEConfig;
  */
 public class NumberEntryWidget implements ITickingWidget {
 
-    private static final ITextComponent PLUS = new StringTextComponent("+");
-    private static final ITextComponent MINUS = new StringTextComponent("+");
-
     private final AEBaseScreen<?> parent;
 
     private final int x;
@@ -93,18 +86,18 @@ public class NumberEntryWidget implements ITickingWidget {
         int left = parent.getGuiLeft() + x;
         int top = parent.getGuiTop() + y;
 
-        addButton.accept(this.plus1 = new Button(left, top, 22, 20, PLUS /* + a */, btn -> addQty(a)));
-        addButton.accept(this.plus10 = new Button(left + 28, top, 28, 20, PLUS /* + b */, btn -> addQty(b)));
-        addButton.accept(this.plus100 = new Button(left + 62, top, 32, 20, PLUS /* + c */, btn -> addQty(c)));
-        addButton.accept(this.plus1000 = new Button(left + 100, top, 38, 20, PLUS/* + d */, btn -> addQty(d)));
+        addButton.accept(this.plus1 = new Button(left, top, 22, 20, "+" + a, btn -> addQty(a)));
+        addButton.accept(this.plus10 = new Button(left + 28, top, 28, 20, "+" + b, btn -> addQty(b)));
+        addButton.accept(this.plus100 = new Button(left + 62, top, 32, 20, "+" + c, btn -> addQty(c)));
+        addButton.accept(this.plus1000 = new Button(left + 100, top, 38, 20, "+" + d, btn -> addQty(d)));
 
         // Placing this here will give a sensible tab order
         addChildren.accept(this.level);
 
-        addButton.accept(this.minus1 = new Button(left, top + 42, 22, 20, MINUS /* + a */, btn -> addQty(-a)));
-        addButton.accept(this.minus10 = new Button(left + 28, top + 42, 28, 20, MINUS /* + b */, btn -> addQty(-b)));
-        addButton.accept(this.minus100 = new Button(left + 62, top + 42, 32, 20, MINUS /* + c */, btn -> addQty(-c)));
-        addButton.accept(this.minus1000 = new Button(left + 100, top + 42, 38, 20, MINUS /* + d */, btn -> addQty(-d)));
+        addButton.accept(this.minus1 = new Button(left, top + 42, 22, 20, "-" + a, btn -> addQty(-a)));
+        addButton.accept(this.minus10 = new Button(left + 28, top + 42, 28, 20, "-" + b, btn -> addQty(-b)));
+        addButton.accept(this.minus100 = new Button(left + 62, top + 42, 32, 20, "-" + c, btn -> addQty(-c)));
+        addButton.accept(this.minus1000 = new Button(left + 100, top + 42, 38, 20, "-" + d, btn -> addQty(-d)));
     }
 
     private void addQty(final long i) {
@@ -113,8 +106,8 @@ public class NumberEntryWidget implements ITickingWidget {
         this.level.setText(String.valueOf(Math.max(minValue, currentValue + i)));
     }
 
-    public void render(MatrixStack matrixStack, int mouseX, int mouseY, float partialTicks) {
-        this.level.render(matrixStack, mouseX, mouseY, partialTicks);
+    public void render(int mouseX, int mouseY, float partialTicks) {
+        this.level.render(mouseX, mouseY, partialTicks);
     }
 
     public void setValue(long value, boolean skipNotify) {

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.block.Blocks;
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.item.ItemStack;
@@ -60,12 +58,12 @@ public class PatternTermScreen extends MEMonitorableScreen<PatternTermContainer>
         super.init();
 
         this.tabCraftButton = new TabButton(this.guiLeft + 173, this.guiTop + this.ySize - 177,
-                new ItemStack(Blocks.CRAFTING_TABLE), GuiText.CraftingPattern.text(), this.itemRenderer,
+                new ItemStack(Blocks.CRAFTING_TABLE), GuiText.CraftingPattern.getLocal(), this.itemRenderer,
                 btn -> toggleCraftMode(CRAFTMODE_PROCESSING));
         this.addButton(this.tabCraftButton);
 
         this.tabProcessButton = new TabButton(this.guiLeft + 173, this.guiTop + this.ySize - 177,
-                new ItemStack(Blocks.FURNACE), GuiText.ProcessingPattern.text(), this.itemRenderer,
+                new ItemStack(Blocks.FURNACE), GuiText.ProcessingPattern.getLocal(), this.itemRenderer,
                 btn -> toggleCraftMode(CRAFTMODE_CRFTING));
         this.addButton(this.tabProcessButton);
 
@@ -106,8 +104,7 @@ public class PatternTermScreen extends MEMonitorableScreen<PatternTermContainer>
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
         if (this.container.isCraftingMode()) {
             this.tabCraftButton.visible = true;
             this.tabProcessButton.visible = false;
@@ -126,9 +123,9 @@ public class PatternTermScreen extends MEMonitorableScreen<PatternTermContainer>
             this.substitutionsDisabledBtn.visible = false;
         }
 
-        super.drawFG(matrixStack, offsetX, offsetY, mouseX, mouseY);
-        this.font.drawString(matrixStack, GuiText.PatternTerminal.getLocal(), 8,
-                this.ySize - 96 + 2 - this.getReservedSpace(), 4210752);
+        super.drawFG(offsetX, offsetY, mouseX, mouseY);
+        this.font.drawString(GuiText.PatternTerminal.getLocal(), 8, this.ySize - 96 + 2 - this.getReservedSpace(),
+                4210752);
     }
 
     @Override

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 
@@ -60,18 +58,16 @@ public class PriorityScreen extends AEBaseScreen<PriorityContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, GuiText.Priority.getLocal(), 8, 6, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(GuiText.Priority.getLocal(), 8, 6, 4210752);
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture(getBackground());
-        blit(matrixStack, offsetX, offsetY, 0, 0, this.xSize, this.ySize);
+        blit(offsetX, offsetY, 0, 0, this.xSize, this.ySize);
 
-        this.priority.render(matrixStack, mouseX, mouseY, partialTicks);
+        this.priority.render(mouseX, mouseY, partialTicks);
     }
 
     protected String getBackground() {

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
@@ -36,16 +34,13 @@ public class QNBScreen extends AEBaseScreen<QNBContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.QuantumLinkChamber.text()).getString(), 8, 6,
-                4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(GuiText.QuantumLinkChamber.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture("guis/chest.png");
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, getBlitOffset());
     }

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

@@ -18,15 +18,12 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import org.lwjgl.glfw.GLFW;
 
 import net.minecraft.client.gui.widget.TextFieldWidget;
 import net.minecraft.client.util.InputMappings;
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
 
 import appeng.client.ActionKey;
@@ -50,8 +47,7 @@ public class QuartzKnifeScreen extends AEBaseScreen<QuartzKnifeContainer> {
     public void init() {
         super.init();
 
-        this.name = new TextFieldWidget(this.font, this.guiLeft + 24, this.guiTop + 32, 79, this.font.FONT_HEIGHT,
-                StringTextComponent.EMPTY);
+        this.name = new TextFieldWidget(this.font, this.guiLeft + 24, this.guiTop + 32, 79, this.font.FONT_HEIGHT, "");
         this.name.setEnableBackgroundDrawing(false);
         this.name.setMaxStringLength(32);
         this.name.setTextColor(0xFFFFFF);
@@ -60,19 +56,16 @@ public class QuartzKnifeScreen extends AEBaseScreen<QuartzKnifeContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.QuartzCuttingKnife.text()).getString(), 8, 6,
-                4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(GuiText.QuartzCuttingKnife.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture("guis/quartzknife.png");
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, getBlitOffset());
-        this.name.render(matrixStack, mouseX, mouseY, partialTicks);
+        this.name.render(mouseX, mouseY, partialTicks);
     }
 
     @Override

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 
@@ -82,11 +80,10 @@ public class SecurityStationScreen extends MEMonitorableScreen<SecurityStationCo
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        super.drawFG(matrixStack, offsetX, offsetY, mouseX, mouseY);
-        this.font.drawString(matrixStack, GuiText.SecurityCardEditor.getLocal(), 8,
-                this.ySize - 96 + 1 - this.getReservedSpace(), 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        super.drawFG(offsetX, offsetY, mouseX, mouseY);
+        this.font.drawString(GuiText.SecurityCardEditor.getLocal(), 8, this.ySize - 96 + 1 - this.getReservedSpace(),
+                4210752);
     }
 
     @Override

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.text.ITextComponent;
@@ -40,15 +38,13 @@ public class SkyChestScreen extends AEBaseScreen<SkyChestContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.SkyChest.text()).getString(), 8, 8, 4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.getLocal(), 8, this.ySize - 96 + 2, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(GuiText.SkyChest.getLocal()), 8, 8, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 2, 4210752);
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         bindTexture(TEXTURE);
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, 0);
     }

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
@@ -45,37 +43,33 @@ public class SpatialIOPortScreen extends AEBaseScreen<SpatialIOPortContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, GuiText.StoredPower.getLocal() + ": "
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(GuiText.StoredPower.getLocal() + ": "
                 + Platform.formatPowerLong(this.container.getCurrentPower(), false), 13, 21, 4210752);
-        this.font.drawString(matrixStack,
+        this.font.drawString(
                 GuiText.MaxPower.getLocal() + ": " + Platform.formatPowerLong(this.container.getMaxPower(), false), 13,
                 31, 4210752);
-        this.font.drawString(matrixStack, GuiText.RequiredPower.getLocal() + ": "
+        this.font.drawString(GuiText.RequiredPower.getLocal() + ": "
                 + Platform.formatPowerLong(this.container.getRequiredPower(), false), 13, 73, 4210752);
-        this.font.drawString(matrixStack,
+        this.font.drawString(
                 GuiText.Efficiency.getLocal() + ": " + (((float) this.container.getEfficency()) / 100) + '%', 13, 83,
                 4210752);
 
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.SpatialIOPort.text()).getString(), 8, 6,
-                4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.getLocal(), 8, this.ySize - 96, 4210752);
+        this.font.drawString(this.getGuiDisplayName(GuiText.SpatialIOPort.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96, 4210752);
 
         if (this.container.xSize != 0 && this.container.ySize != 0 && this.container.zSize != 0) {
             final String text = GuiText.SCSSize.getLocal() + ": " + this.container.xSize + "x" + this.container.ySize
                     + "x" + this.container.zSize;
-            this.font.drawString(matrixStack, text, 13, 93, 4210752);
+            this.font.drawString(text, 13, 93, 4210752);
         } else {
-            this.font.drawString(matrixStack, GuiText.SCSSize.getLocal() + ": " + GuiText.SCSInvalid.getLocal(), 13, 93,
-                    4210752);
+            this.font.drawString(GuiText.SCSSize.getLocal() + ": " + GuiText.SCSInvalid.getLocal(), 13, 93, 4210752);
         }
 
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture("guis/spatialio.png");
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, getBlitOffset());
     }

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 
@@ -60,7 +58,7 @@ public class StorageBusScreen extends UpgradeableScreen<StorageBusContainer> {
         this.fuzzyMode = new ServerSettingToggleButton<>(this.guiLeft - 18, this.guiTop + 88, Settings.FUZZY_MODE,
                 FuzzyMode.IGNORE_ALL);
 
-        this.addButton(new TabButton(this.guiLeft + 154, this.guiTop, 2 + 4 * 16, GuiText.Priority.text(),
+        this.addButton(new TabButton(this.guiLeft + 154, this.guiTop, 2 + 4 * 16, GuiText.Priority.getLocal(),
                 this.itemRenderer, btn -> openPriorityGui()));
 
         this.addButton(this.storageFilter);
@@ -69,10 +67,9 @@ public class StorageBusScreen extends UpgradeableScreen<StorageBusContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.StorageBus.text()).getString(), 8, 6, 4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(GuiText.StorageBus.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
 
         if (this.fuzzyMode != null) {
             this.fuzzyMode.set(this.cvb.getFuzzyMode());

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
@@ -84,10 +82,9 @@ public class UpgradeableScreen<T extends UpgradeableContainer> extends AEBaseScr
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(this.getName().text()).getString(), 8, 6, 4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(this.getName().getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
 
         if (this.redstoneMode != null) {
             this.redstoneMode.set(this.cvb.getRedStoneMode());
@@ -107,8 +104,7 @@ public class UpgradeableScreen<T extends UpgradeableContainer> extends AEBaseScr
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.handleButtonVisibility();
 
         this.bindTexture(this.getBackground());

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

@@ -18,12 +18,10 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
 import com.mojang.blaze3d.systems.RenderSystem;
 
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
 
 import appeng.client.gui.AEBaseScreen;
@@ -52,14 +50,12 @@ public class VibrationChamberScreen extends AEBaseScreen<VibrationChamberContain
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.VibrationChamber.text()).getString(), 8, 6,
-                4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(GuiText.VibrationChamber.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
 
-        this.pb.setFullMsg(new StringTextComponent(VibrationChamberTileEntity.POWER_PER_TICK
-                * this.container.getCurrentProgress() / VibrationChamberTileEntity.DILATION_SCALING + " AE/t"));
+        this.pb.setFullMsg(VibrationChamberTileEntity.POWER_PER_TICK * this.container.getCurrentProgress()
+                / VibrationChamberTileEntity.DILATION_SCALING + " AE/t");
 
         if (this.container.getRemainingBurnTime() > 0) {
             final int i1 = this.container.getRemainingBurnTime() * 12 / 100;
@@ -72,8 +68,7 @@ public class VibrationChamberScreen extends AEBaseScreen<VibrationChamberContain
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture("guis/vibchamber.png");
         this.pb.x = 99 + this.guiLeft;
         this.pb.y = 36 + this.guiTop;

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

@@ -18,8 +18,6 @@
 
 package appeng.client.gui.implementations;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.util.text.ITextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
@@ -45,10 +43,9 @@ public class WirelessScreen extends AEBaseScreen<WirelessContainer> {
     }
 
     @Override
-    public void drawFG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY) {
-        this.font.drawString(matrixStack, this.getGuiDisplayName(GuiText.Wireless.text()).getString(), 8, 6, 4210752);
-        this.font.drawString(matrixStack, GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
+    public void drawFG(final int offsetX, final int offsetY, final int mouseX, final int mouseY) {
+        this.font.drawString(this.getGuiDisplayName(GuiText.Wireless.getLocal()), 8, 6, 4210752);
+        this.font.drawString(GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752);
 
         if (container.getRange() > 0) {
             final String firstMessage = GuiText.Range.getLocal() + ": " + (container.getRange() / 10.0) + " m";
@@ -58,14 +55,13 @@ public class WirelessScreen extends AEBaseScreen<WirelessContainer> {
             final int strWidth = Math.max(this.font.getStringWidth(firstMessage),
                     this.font.getStringWidth(secondMessage));
             final int cOffset = (this.xSize / 2) - (strWidth / 2);
-            this.font.drawString(matrixStack, firstMessage, cOffset, 20, 4210752);
-            this.font.drawString(matrixStack, secondMessage, cOffset, 20 + 12, 4210752);
+            this.font.drawString(firstMessage, cOffset, 20, 4210752);
+            this.font.drawString(secondMessage, cOffset, 20 + 12, 4210752);
         }
     }
 
     @Override
-    public void drawBG(MatrixStack matrixStack, final int offsetX, final int offsetY, final int mouseX,
-            final int mouseY, float partialTicks) {
+    public void drawBG(final int offsetX, final int offsetY, final int mouseX, final int mouseY, float partialTicks) {
         this.bindTexture("guis/wireless.png");
         GuiUtils.drawTexturedModalRect(offsetX, offsetY, 0, 0, this.xSize, this.ySize, getBlitOffset());
     }

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

@@ -18,7 +18,6 @@
 
 package appeng.client.gui.widgets;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
 import com.mojang.blaze3d.platform.GlStateManager;
 import com.mojang.blaze3d.systems.RenderSystem;
 
@@ -27,7 +26,6 @@ import net.minecraft.client.gui.widget.TextFieldWidget;
 import net.minecraft.client.renderer.BufferBuilder;
 import net.minecraft.client.renderer.Tessellator;
 import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
-import net.minecraft.util.text.StringTextComponent;
 
 /**
  * A modified version of the Minecraft text field. You can initialize it over
@@ -54,11 +52,10 @@ public class AETextField extends TextFieldWidget {
      */
     public AETextField(final FontRenderer fontRenderer, final int xPos, final int yPos, final int width,
             final int height) {
-        super(fontRenderer, xPos + PADDING, yPos + PADDING,
-                width - 2 * PADDING - (int) fontRenderer.getStringWidth("_"), height - 2 * PADDING,
-                StringTextComponent.EMPTY);
+        super(fontRenderer, xPos + PADDING, yPos + PADDING, width - 2 * PADDING - (int) fontRenderer.getCharWidth('_'),
+                height - 2 * PADDING, "");
 
-        this._fontPad = (int) fontRenderer.getStringWidth("_");
+        this._fontPad = (int) fontRenderer.getCharWidth('_');
     }
 
     public void selectAll() {
@@ -71,18 +68,16 @@ public class AETextField extends TextFieldWidget {
     }
 
     @Override
-    public void renderButton(MatrixStack matrixStack, int mouseX, int mouseY, float partial) {
+    public void renderButton(int mouseX, int mouseY, float partial) {
         if (this.getVisible()) {
             if (this.isFocused()) {
-                fill(matrixStack, this.x - PADDING + 1, this.y - PADDING + 1,
-                        this.x + this.width + this._fontPad + PADDING - 1, this.y + this.height + PADDING - 1,
-                        0xFF606060);
+                fill(this.x - PADDING + 1, this.y - PADDING + 1, this.x + this.width + this._fontPad + PADDING - 1,
+                        this.y + this.height + PADDING - 1, 0xFF606060);
             } else {
-                fill(matrixStack, this.x - PADDING + 1, this.y - PADDING + 1,
-                        this.x + this.width + this._fontPad + PADDING - 1, this.y + this.height + PADDING - 1,
-                        0xFFA8A8A8);
+                fill(this.x - PADDING + 1, this.y - PADDING + 1, this.x + this.width + this._fontPad + PADDING - 1,
+                        this.y + this.height + PADDING - 1, 0xFFA8A8A8);
             }
-            super.renderButton(matrixStack, mouseX, mouseY, partial);
+            super.renderButton(mouseX, mouseY, partial);
         }
     }
 

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

@@ -21,9 +21,6 @@ package appeng.client.gui.widgets;
 import java.util.function.Consumer;
 import java.util.regex.Pattern;
 
-import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
-
 import appeng.api.config.ActionItems;
 import appeng.core.localization.ButtonToolTips;
 
@@ -79,9 +76,9 @@ public class ActionButton extends IconButton {
         return iconIndex;
     }
 
-    private ITextComponent buildMessage(ButtonToolTips displayName, ButtonToolTips displayValue) {
-        String name = displayName.text().getString();
-        String value = displayValue.text().getString();
+    private String buildMessage(ButtonToolTips displayName, ButtonToolTips displayValue) {
+        String name = displayName.getTranslationKey().getString();
+        String value = displayValue.getTranslationKey().getString();
 
         value = PATTERN_NEW_LINE.matcher(value).replaceAll("\n");
         final StringBuilder sb = new StringBuilder(value);
@@ -94,7 +91,7 @@ public class ActionButton extends IconButton {
             sb.replace(i, i + 1, "\n");
         }
 
-        return new StringTextComponent(name + '\n' + sb);
+        return name + '\n' + sb;
     }
 
 }

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

@@ -1,14 +1,10 @@
 
 package appeng.client.gui.widgets;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.AbstractGui;
 import net.minecraft.entity.player.PlayerEntity;
 import net.minecraft.item.ItemStack;
-import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 
 public abstract class CustomSlotWidget extends AbstractGui implements ITooltip {
     private final int x;
@@ -32,15 +28,14 @@ public abstract class CustomSlotWidget extends AbstractGui implements ITooltip {
     public void slotClicked(final ItemStack clickStack, final int mouseButton) {
     }
 
-    public abstract void drawContent(MatrixStack matrixStack, final Minecraft mc, final int mouseX, final int mouseY,
-            final float partialTicks);
+    public abstract void drawContent(final Minecraft mc, final int mouseX, final int mouseY, final float partialTicks);
 
     public void drawBackground(int guileft, int guitop, int currentZIndex) {
     }
 
     @Override
-    public ITextComponent getTooltipMessage() {
-        return StringTextComponent.EMPTY;
+    public String getTooltipMessage() {
+        return null;
     }
 
     @Override

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

@@ -18,25 +18,17 @@
 
 package appeng.client.gui.widgets;
 
-import javax.annotation.Nonnull;
-
-import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
-
 /**
  * AEBaseGui controlled Tooltip Interface.
  */
 public interface ITooltip {
 
     /**
-     * Returns the tooltip message.
-     * 
-     * Should use {@link StringTextComponent#EMPTY} for no tooltip
+     * returns the tooltip message.
      *
      * @return tooltip message
      */
-    @Nonnull
-    ITextComponent getTooltipMessage();
+    String getTooltipMessage();
 
     /**
      * x Location for the object that triggers the tooltip.

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

@@ -18,15 +18,12 @@
 
 package appeng.client.gui.widgets;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
 import com.mojang.blaze3d.systems.RenderSystem;
 
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.widget.button.Button;
 import net.minecraft.client.renderer.texture.TextureManager;
 import net.minecraft.util.ResourceLocation;
-import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
 
 public abstract class IconButton extends Button implements ITooltip {
@@ -36,7 +33,7 @@ public abstract class IconButton extends Button implements ITooltip {
     private boolean halfSize = false;
 
     public IconButton(final int x, final int y, IPressable onPress) {
-        super(x, y, 16, 16, StringTextComponent.EMPTY, onPress);
+        super(x, y, 16, 16, "", onPress);
     }
 
     public void setVisibility(final boolean vis) {
@@ -45,7 +42,7 @@ public abstract class IconButton extends Button implements ITooltip {
     }
 
     @Override
-    public void renderButton(MatrixStack matrixStack, final int mouseX, final int mouseY, float partial) {
+    public void renderButton(final int mouseX, final int mouseY, float partial) {
 
         Minecraft minecraft = Minecraft.getInstance();
 
@@ -98,7 +95,7 @@ public abstract class IconButton extends Button implements ITooltip {
     protected abstract int getIconIndex();
 
     @Override
-    public ITextComponent getTooltipMessage() {
+    public String getTooltipMessage() {
         return getMessage();
     }
 

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

@@ -22,7 +22,6 @@ import java.util.function.LongConsumer;
 
 import net.minecraft.client.gui.FontRenderer;
 import net.minecraft.client.gui.widget.TextFieldWidget;
-import net.minecraft.util.text.StringTextComponent;
 
 public class NumberBox extends TextFieldWidget {
 
@@ -36,7 +35,7 @@ public class NumberBox extends TextFieldWidget {
 
     public NumberBox(final FontRenderer fontRenderer, final int x, final int y, final int width, final int height,
             final Class<?> type, LongConsumer changeListener) {
-        super(fontRenderer, x, y, width, height, new StringTextComponent("0"));
+        super(fontRenderer, x, y, width, height, "0");
         this.setText("0");
         setResponder(this::handleTextChanged);
         this.lastValue = 0;

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

@@ -18,13 +18,9 @@
 
 package appeng.client.gui.widgets;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
-
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.widget.Widget;
 import net.minecraft.util.ResourceLocation;
-import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
 
 import appeng.container.interfaces.IProgressProvider;
@@ -37,8 +33,8 @@ public class ProgressBar extends Widget implements ITooltip {
     private final int fill_u;
     private final int fill_v;
     private final Direction layout;
-    private final ITextComponent titleName;
-    private ITextComponent fullMsg;
+    private final String titleName;
+    private String fullMsg;
 
     public ProgressBar(final IProgressProvider source, final String texture, final int posX, final int posY,
             final int u, final int y, final int width, final int height, final Direction dir) {
@@ -46,9 +42,8 @@ public class ProgressBar extends Widget implements ITooltip {
     }
 
     public ProgressBar(final IProgressProvider source, final String texture, final int posX, final int posY,
-            final int u, final int y, final int width, final int height, final Direction dir,
-            final ITextComponent title) {
-        super(posX, posY, width, height, StringTextComponent.EMPTY);
+            final int u, final int y, final int width, final int height, final Direction dir, final String title) {
+        super(posX, posY, width, height, "");
         this.source = source;
         this.texture = new ResourceLocation("appliedenergistics2", "textures/" + texture);
         this.fill_u = u;
@@ -58,7 +53,7 @@ public class ProgressBar extends Widget implements ITooltip {
     }
 
     @Override
-    public void renderButton(MatrixStack matrixStack, final int par2, final int par3, final float partial) {
+    public void renderButton(final int par2, final int par3, final float partial) {
         if (this.visible) {
             Minecraft.getInstance().getTextureManager().bindTexture(this.texture);
             final int max = this.source.getMaxProgress();
@@ -76,19 +71,18 @@ public class ProgressBar extends Widget implements ITooltip {
         }
     }
 
-    public void setFullMsg(final ITextComponent msg) {
+    public void setFullMsg(final String msg) {
         this.fullMsg = msg;
     }
 
     @Override
-    public ITextComponent getTooltipMessage() {
+    public String getTooltipMessage() {
         if (this.fullMsg != null) {
             return this.fullMsg;
         }
-        ITextComponent result = this.titleName != null ? this.titleName : StringTextComponent.EMPTY;
 
-        return result.deepCopy().appendString("\n").appendString(this.source.getCurrentProgress() + " ")
-                .append(GuiText.Of.text().deepCopy().appendString(" " + this.source.getMaxProgress()));
+        return (this.titleName != null ? this.titleName : "") + '\n' + this.source.getCurrentProgress() + ' '
+                + GuiText.Of.getLocal() + ' ' + this.source.getMaxProgress();
     }
 
     @Override

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

@@ -27,7 +27,6 @@ import java.util.regex.Pattern;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.widget.button.Button;
 import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 
 import appeng.api.config.AccessRestriction;
 import appeng.api.config.CondenserOutput;
@@ -237,7 +236,7 @@ public class SettingToggleButton<T extends Enum<T>> extends IconButton {
     private static void registerApp(final int iconIndex, final Settings setting, final Enum<?> val,
             final ButtonToolTips title, final ITextComponent hint) {
         final ButtonAppearance a = new ButtonAppearance();
-        a.displayName = title.text();
+        a.displayName = title.getTranslationKey();
         a.displayValue = hint;
         a.index = iconIndex;
         appearances.put(new EnumPair(setting, val), a);
@@ -245,7 +244,7 @@ public class SettingToggleButton<T extends Enum<T>> extends IconButton {
 
     private static void registerApp(final int iconIndex, final Settings setting, final Enum<?> val,
             final ButtonToolTips title, final ButtonToolTips hint) {
-        registerApp(iconIndex, setting, val, title, hint.text());
+        registerApp(iconIndex, setting, val, title, hint.getTranslationKey());
     }
 
     @Override
@@ -279,7 +278,7 @@ public class SettingToggleButton<T extends Enum<T>> extends IconButton {
     }
 
     @Override
-    public ITextComponent getTooltipMessage() {
+    public String getTooltipMessage() {
         ITextComponent displayName = null;
         ITextComponent displayValue = null;
 
@@ -287,7 +286,7 @@ public class SettingToggleButton<T extends Enum<T>> extends IconButton {
             final ButtonAppearance buttonAppearance = appearances
                     .get(new EnumPair(this.buttonSetting, this.currentValue));
             if (buttonAppearance == null) {
-                return new StringTextComponent("No Such Message");
+                return "No Such Message";
             }
 
             displayName = buttonAppearance.displayName;
@@ -313,9 +312,9 @@ public class SettingToggleButton<T extends Enum<T>> extends IconButton {
                 sb.replace(i, i + 1, "\n");
             }
 
-            return new StringTextComponent(name + '\n' + sb);
+            return name + '\n' + sb;
         }
-        return StringTextComponent.EMPTY;
+        return "";
     }
 
     public String getFillVar() {

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

@@ -18,7 +18,6 @@
 
 package appeng.client.gui.widgets;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
 import com.mojang.blaze3d.systems.RenderSystem;
 
 import net.minecraft.client.Minecraft;
@@ -27,7 +26,6 @@ import net.minecraft.client.renderer.ItemRenderer;
 import net.minecraft.client.renderer.RenderHelper;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.ResourceLocation;
-import net.minecraft.util.text.ITextComponent;
 
 public class TabButton extends Button implements ITooltip {
     public static final ResourceLocation TEXTURE_STATES = new ResourceLocation("appliedenergistics2",
@@ -37,7 +35,7 @@ public class TabButton extends Button implements ITooltip {
     private int myIcon = -1;
     private ItemStack myItem;
 
-    public TabButton(final int x, final int y, final int ico, final ITextComponent message, final ItemRenderer ir,
+    public TabButton(final int x, final int y, final int ico, final String message, final ItemRenderer ir,
             IPressable onPress) {
         super(x, y, 22, 22, message, onPress);
 
@@ -54,7 +52,7 @@ public class TabButton extends Button implements ITooltip {
      * @param message mouse over message
      * @param ir      renderer
      */
-    public TabButton(final int x, final int y, final ItemStack ico, final ITextComponent message, final ItemRenderer ir,
+    public TabButton(final int x, final int y, final ItemStack ico, final String message, final ItemRenderer ir,
             IPressable onPress) {
         super(x, y, 22, 22, message, onPress);
         this.myItem = ico;
@@ -62,7 +60,7 @@ public class TabButton extends Button implements ITooltip {
     }
 
     @Override
-    public void renderButton(MatrixStack matrixStack, final int x, final int y, float partial) {
+    public void renderButton(final int x, final int y, float partial) {
         final Minecraft minecraft = Minecraft.getInstance();
 
         if (this.visible) {
@@ -75,13 +73,13 @@ public class TabButton extends Button implements ITooltip {
 
             final int offsetX = this.hideEdge > 0 ? 1 : 0;
 
-            blit(matrixStack, this.x, this.y, uv_x * 16, 0, 25, 22);
+            blit(this.x, this.y, uv_x * 16, 0, 25, 22);
 
             if (this.myIcon >= 0) {
                 final int uv_y = this.myIcon / 16;
                 uv_x = this.myIcon - uv_y * 16;
 
-                blit(matrixStack, offsetX + this.x + 3, this.y + 3, uv_x * 16, uv_y * 16, 16, 16);
+                blit(offsetX + this.x + 3, this.y + 3, uv_x * 16, uv_y * 16, 16, 16);
             }
 
             RenderSystem.disableAlphaTest();
@@ -99,7 +97,7 @@ public class TabButton extends Button implements ITooltip {
     }
 
     @Override
-    public ITextComponent getTooltipMessage() {
+    public String getTooltipMessage() {
         return getMessage();
     }
 

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

@@ -20,15 +20,12 @@ package appeng.client.gui.widgets;
 
 import java.util.regex.Pattern;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
 import com.mojang.blaze3d.systems.RenderSystem;
 
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.widget.button.Button;
 import net.minecraft.client.resources.I18n;
 import net.minecraft.util.ResourceLocation;
-import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 import net.minecraftforge.fml.client.gui.GuiUtils;
 
 public class ToggleButton extends Button implements ITooltip {
@@ -45,7 +42,7 @@ public class ToggleButton extends Button implements ITooltip {
 
     public ToggleButton(final int x, final int y, final int on, final int off, final String displayName,
             final String displayHint, IPressable onPress) {
-        super(x, y, 16, 16, StringTextComponent.EMPTY, onPress);
+        super(x, y, 16, 16, "", onPress);
         this.iconIdxOn = on;
         this.iconIdxOff = off;
         this.displayName = displayName;
@@ -57,7 +54,7 @@ public class ToggleButton extends Button implements ITooltip {
     }
 
     @Override
-    public void renderButton(MatrixStack matrixStack, final int mouseX, final int mouseY, final float partial) {
+    public void renderButton(final int mouseX, final int mouseY, final float partial) {
         if (this.visible) {
             final int iconIndex = this.getIconIndex();
 
@@ -77,7 +74,7 @@ public class ToggleButton extends Button implements ITooltip {
     }
 
     @Override
-    public ITextComponent getTooltipMessage() {
+    public String getTooltipMessage() {
         if (this.displayName != null) {
             String name = I18n.format(this.displayName);
             String value = I18n.format(this.displayHint);
@@ -100,9 +97,9 @@ public class ToggleButton extends Button implements ITooltip {
                 sb.replace(i, i + 1, "\n");
             }
 
-            return new StringTextComponent(name + '\n' + sb);
+            return name + '\n' + sb;
         }
-        return StringTextComponent.EMPTY;
+        return "";
     }
 
     @Override

src/main/java/appeng/client/me/ClientDCInternalInv.java

@@ -36,7 +36,7 @@ public class ClientDCInternalInv implements Comparable<ClientDCInternalInv> {
     public ClientDCInternalInv(final int size, final long id, final long sortBy, final ITextComponent name) {
         this.inventory = new AppEngInternalInventory(null, size);
         this.searchName = name.getString().toLowerCase();
-        this.formattedName = name.getString(); // FIXME FABRIC no longer formatted!
+        this.formattedName = name.getFormattedText();
         this.id = id;
         this.sortBy = sortBy;
     }

src/main/java/appeng/client/me/FluidRepo.java

@@ -41,11 +41,6 @@ import appeng.fluids.util.FluidSorters;
 import appeng.util.Platform;
 import appeng.util.prioritylist.IPartitionList;
 
-/**
- * @author BrockWS
- * @version rv6 - 22/05/2018
- * @since rv6 22/05/2018
- */
 public class FluidRepo {
     private final IItemList<IAEFluidStack> list = Api.instance().storage().getStorageChannel(IFluidStorageChannel.class)
             .createList();

src/main/java/appeng/client/me/SlotDisconnected.java

@@ -29,13 +29,13 @@ public class SlotDisconnected extends AppEngSlot {
 
     private final ClientDCInternalInv mySlot;
 
-    public SlotDisconnected(final ClientDCInternalInv me, final int invSlot, final int x, final int y) {
-        super(me.getInventory(), invSlot, x, y);
+    public SlotDisconnected(final ClientDCInternalInv me, final int which, final int x, final int y) {
+        super(me.getInventory(), which, x, y);
         this.mySlot = me;
     }
 
     @Override
-    public boolean isItemValid(final ItemStack stack) {
+    public boolean isItemValid(final ItemStack par1ItemStack) {
         return false;
     }
 
@@ -45,7 +45,7 @@ public class SlotDisconnected extends AppEngSlot {
     }
 
     @Override
-    public boolean canTakeStack(final PlayerEntity player) {
+    public boolean canTakeStack(final PlayerEntity par1PlayerEntity) {
         return false;
     }
 

src/main/java/appeng/client/me/SlotFluidME.java

@@ -21,23 +21,22 @@ package appeng.client.me;
 import javax.annotation.Nonnull;
 
 import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.inventory.IInventory;
+import net.minecraft.inventory.Inventory;
+import net.minecraft.inventory.container.Slot;
 import net.minecraft.item.ItemStack;
-import net.minecraftforge.items.SlotItemHandler;
 
 import appeng.api.storage.data.IAEFluidStack;
 import appeng.fluids.container.slots.IMEFluidSlot;
 
-/**
- * @author BrockWS
- * @version rv6 - 22/05/2018
- * @since rv6 22/05/2018
- */
-public class SlotFluidME extends SlotItemHandler implements IMEFluidSlot {
+public class SlotFluidME extends Slot implements IMEFluidSlot {
 
-    private InternalFluidSlotME slot;
+    private static final IInventory EMPTY_INVENTORY = new Inventory(0);
+
+    private final InternalFluidSlotME slot;
 
     public SlotFluidME(InternalFluidSlotME slot) {
-        super(null, 0, slot.getxPosition(), slot.getyPosition());
+        super(EMPTY_INVENTORY, 0, slot.getxPosition(), slot.getyPosition());
         this.slot = slot;
     }
 
@@ -50,7 +49,7 @@ public class SlotFluidME extends SlotItemHandler implements IMEFluidSlot {
     }
 
     @Override
-    public boolean isItemValid(final ItemStack par1ItemStack) {
+    public boolean isItemValid(final ItemStack stack) {
         return false;
     }
 
@@ -69,7 +68,7 @@ public class SlotFluidME extends SlotItemHandler implements IMEFluidSlot {
     }
 
     @Override
-    public void putStack(final ItemStack par1ItemStack) {
+    public void putStack(final ItemStack stack) {
 
     }
 
@@ -85,7 +84,7 @@ public class SlotFluidME extends SlotItemHandler implements IMEFluidSlot {
     }
 
     @Override
-    public boolean canTakeStack(final PlayerEntity par1PlayerEntity) {
+    public boolean canTakeStack(final PlayerEntity player) {
         return false;
     }
 }

src/main/java/appeng/client/me/SlotME.java

@@ -19,23 +19,27 @@
 package appeng.client.me;
 
 import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.inventory.IInventory;
+import net.minecraft.inventory.Inventory;
+import net.minecraft.inventory.container.Slot;
 import net.minecraft.item.ItemStack;
-import net.minecraftforge.items.SlotItemHandler;
 
 import appeng.api.storage.data.IAEItemStack;
 
-public class SlotME extends SlotItemHandler {
+public class SlotME extends Slot {
 
-    private final InternalSlotME mySlot;
+    private static final IInventory EMPTY_INVENTORY = new Inventory(0);
 
-    public SlotME(final InternalSlotME me) {
-        super(null, 0, me.getxPosition(), me.getyPosition());
-        this.mySlot = me;
+    private final InternalSlotME slot;
+
+    public SlotME(final InternalSlotME slot) {
+        super(EMPTY_INVENTORY, 0, slot.getxPosition(), slot.getyPosition());
+        this.slot = slot;
     }
 
     public IAEItemStack getAEStack() {
-        if (this.mySlot.hasPower()) {
-            return this.mySlot.getAEStack();
+        if (this.slot.hasPower()) {
+            return this.slot.getAEStack();
         }
         return null;
     }
@@ -47,15 +51,15 @@ public class SlotME extends SlotItemHandler {
 
     @Override
     public ItemStack getStack() {
-        if (this.mySlot.hasPower()) {
-            return this.mySlot.getStack();
+        if (this.slot.hasPower()) {
+            return this.slot.getStack();
         }
         return ItemStack.EMPTY;
     }
 
     @Override
     public boolean getHasStack() {
-        if (this.mySlot.hasPower()) {
+        if (this.slot.hasPower()) {
             return !this.getStack().isEmpty();
         }
         return false;

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

@@ -1,31 +0,0 @@
-package appeng.client.render;
-
-import net.minecraft.client.renderer.model.IBakedModel;
-
-/**
- * Helper to get a specific baked model class out of a chain of delegating baked
- * models.
- */
-public final class BakedModelUnwrapper {
-
-    private BakedModelUnwrapper() {
-    }
-
-    public static <T> T unwrap(IBakedModel model, Class<T> targetClass) {
-        if (targetClass.isInstance(model)) {
-            return targetClass.cast(model);
-        }
-
-        if (model instanceof DelegateBakedModel) {
-            model = ((DelegateBakedModel) model).getBaseModel();
-            if (targetClass.isInstance(model)) {
-                return targetClass.cast(model);
-            } else {
-                return unwrap(model, targetClass);
-            }
-        }
-
-        return null;
-    }
-
-}

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

@@ -1,42 +0,0 @@
-package appeng.client.render;
-
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Set;
-import java.util.function.Function;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
-
-import com.mojang.datafixers.util.Pair;
-
-import net.minecraft.client.renderer.model.IUnbakedModel;
-import net.minecraft.client.renderer.model.RenderMaterial;
-import net.minecraft.util.ResourceLocation;
-import net.minecraftforge.client.model.IModelConfiguration;
-import net.minecraftforge.client.model.geometry.IModelGeometry;
-
-/**
- * An unbaked model that has standard models as a dependency and produces a
- * custom baked model as a result.
- */
-public interface BasicUnbakedModel<T extends IModelGeometry<T>> extends IModelGeometry<T> {
-
-    default Collection<ResourceLocation> getModelDependencies() {
-        return Collections.emptyList();
-    }
-
-    default Stream<RenderMaterial> getAdditionalTextures() {
-        return Stream.empty();
-    }
-
-    @Override
-    default Collection<RenderMaterial> getTextures(IModelConfiguration owner,
-            Function<ResourceLocation, IUnbakedModel> unbakedModelGetter,
-            Set<Pair<String, String>> unresolvedTextureReferences) {
-        return Stream.concat(
-                getModelDependencies().stream().map(unbakedModelGetter)
-                        .flatMap(ubm -> ubm.getTextures(unbakedModelGetter, unresolvedTextureReferences).stream()),
-                getAdditionalTextures()).collect(Collectors.toList());
-    }
-
-}

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

@@ -24,7 +24,7 @@ import net.minecraft.block.BlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.math.BlockPos;
-import net.minecraft.world.IBlockDisplayReader;
+import net.minecraft.world.ILightReader;
 
 import appeng.api.implementations.tiles.IColorableTile;
 import appeng.api.util.AEColor;
@@ -37,8 +37,7 @@ public class ColorableTileBlockColor implements IBlockColor {
     public static final ColorableTileBlockColor INSTANCE = new ColorableTileBlockColor();
 
     @Override
-    public int getColor(BlockState state, @Nullable IBlockDisplayReader worldIn, @Nullable BlockPos pos,
-            int tintIndex) {
+    public int getColor(BlockState state, @Nullable ILightReader worldIn, @Nullable BlockPos pos, int tintIndex) {
         AEColor color = AEColor.TRANSPARENT; // Default to a neutral color
 
         if (worldIn != null && pos != null) {

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

@@ -28,19 +28,19 @@ import javax.annotation.Nullable;
 import com.google.common.collect.ImmutableList;
 
 import net.minecraft.block.BlockState;
+import net.minecraft.client.renderer.TransformationMatrix;
 import net.minecraft.client.renderer.model.BakedQuad;
 import net.minecraft.client.renderer.model.IBakedModel;
 import net.minecraft.client.renderer.model.ItemOverrideList;
-import net.minecraft.client.renderer.model.RenderMaterial;
+import net.minecraft.client.renderer.model.Material;
 import net.minecraft.client.renderer.texture.AtlasTexture;
 import net.minecraft.client.renderer.texture.TextureAtlasSprite;
-import net.minecraft.client.world.ClientWorld;
 import net.minecraft.entity.LivingEntity;
 import net.minecraft.fluid.Fluids;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.Direction;
 import net.minecraft.util.ResourceLocation;
-import net.minecraft.util.math.vector.TransformationMatrix;
+import net.minecraft.world.World;
 import net.minecraftforge.client.model.ItemLayerModel;
 import net.minecraftforge.fluids.FluidAttributes;
 import net.minecraftforge.fluids.FluidStack;
@@ -53,10 +53,10 @@ import appeng.fluids.items.FluidDummyItem;
  * Override List is used to accomplish this.
  */
 public class DummyFluidDispatcherBakedModel extends DelegateBakedModel {
-    private final Function<RenderMaterial, TextureAtlasSprite> bakedTextureGetter;
+    private final Function<Material, TextureAtlasSprite> bakedTextureGetter;
 
     public DummyFluidDispatcherBakedModel(IBakedModel baseModel,
-            Function<RenderMaterial, TextureAtlasSprite> bakedTextureGetter) {
+            Function<Material, TextureAtlasSprite> bakedTextureGetter) {
         super(baseModel);
         this.bakedTextureGetter = bakedTextureGetter;
     }
@@ -86,7 +86,7 @@ public class DummyFluidDispatcherBakedModel extends DelegateBakedModel {
     public ItemOverrideList getOverrides() {
         return new ItemOverrideList() {
             @Override
-            public IBakedModel func_239290_a_(IBakedModel originalModel, ItemStack stack, ClientWorld world,
+            public IBakedModel getModelWithOverrides(IBakedModel originalModel, ItemStack stack, World world,
                     LivingEntity entity) {
                 if (!(stack.getItem() instanceof FluidDummyItem)) {
                     return originalModel;
@@ -101,7 +101,7 @@ public class DummyFluidDispatcherBakedModel extends DelegateBakedModel {
 
                 FluidAttributes attributes = fluidStack.getFluid().getAttributes();
                 ResourceLocation stillTexture = attributes.getStillTexture(fluidStack);
-                RenderMaterial stillMaterial = new RenderMaterial(AtlasTexture.LOCATION_BLOCKS_TEXTURE, stillTexture);
+                Material stillMaterial = new Material(AtlasTexture.LOCATION_BLOCKS_TEXTURE, stillTexture);
                 TextureAtlasSprite sprite = DummyFluidDispatcherBakedModel.this.bakedTextureGetter.apply(stillMaterial);
                 if (sprite == null) {
                     return new DummyFluidBakedModel(ImmutableList.of());

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

@@ -29,8 +29,8 @@ import net.minecraft.client.renderer.model.IBakedModel;
 import net.minecraft.client.renderer.model.IModelTransform;
 import net.minecraft.client.renderer.model.IUnbakedModel;
 import net.minecraft.client.renderer.model.ItemOverrideList;
+import net.minecraft.client.renderer.model.Material;
 import net.minecraft.client.renderer.model.ModelBakery;
-import net.minecraft.client.renderer.model.RenderMaterial;
 import net.minecraft.client.renderer.texture.TextureAtlasSprite;
 import net.minecraft.util.ResourceLocation;
 import net.minecraftforge.client.model.IModelConfiguration;
@@ -49,7 +49,7 @@ public class DummyFluidItemModel implements IModelGeometry<DummyFluidItemModel>
 
     @Override
     public IBakedModel bake(IModelConfiguration owner, ModelBakery bakery,
-            Function<RenderMaterial, TextureAtlasSprite> spriteGetter, IModelTransform modelTransform,
+            Function<Material, TextureAtlasSprite> spriteGetter, IModelTransform modelTransform,
             ItemOverrideList overrides, ResourceLocation modelLocation) {
         IBakedModel bakedBaseModel = bakery.getBakedModel(MODEL_BASE, modelTransform, spriteGetter);
 
@@ -57,7 +57,7 @@ public class DummyFluidItemModel implements IModelGeometry<DummyFluidItemModel>
     }
 
     @Override
-    public Collection<RenderMaterial> getTextures(IModelConfiguration owner,
+    public Collection<Material> getTextures(IModelConfiguration owner,
             Function<ResourceLocation, IUnbakedModel> modelGetter, Set<Pair<String, String>> missingTextureErrors) {
         return Collections.emptyList();
     }

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

@@ -22,9 +22,9 @@ import java.util.Objects;
 
 import net.minecraft.client.renderer.model.IBakedModel;
 import net.minecraft.client.renderer.model.ItemOverrideList;
-import net.minecraft.client.world.ClientWorld;
 import net.minecraft.entity.LivingEntity;
 import net.minecraft.item.ItemStack;
+import net.minecraft.world.World;
 
 import it.unimi.dsi.fastutil.ints.Int2ObjectArrayMap;
 import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
@@ -50,7 +50,7 @@ public class FacadeDispatcherBakedModel extends DelegateBakedModel {
     public ItemOverrideList getOverrides() {
         return new ItemOverrideList() {
             @Override
-            public IBakedModel func_239290_a_(IBakedModel originalModel, ItemStack stack, ClientWorld world,
+            public IBakedModel getModelWithOverrides(IBakedModel originalModel, ItemStack stack, World world,
                     LivingEntity entity) {
                 if (!(stack.getItem() instanceof FacadeItem)) {
                     return originalModel;

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

@@ -19,17 +19,21 @@
 package appeng.client.render;
 
 import java.util.Collection;
-import java.util.Collections;
+import java.util.Set;
 import java.util.function.Function;
 
+import com.mojang.datafixers.util.Pair;
+
 import net.minecraft.client.renderer.model.IBakedModel;
 import net.minecraft.client.renderer.model.IModelTransform;
+import net.minecraft.client.renderer.model.IUnbakedModel;
 import net.minecraft.client.renderer.model.ItemOverrideList;
+import net.minecraft.client.renderer.model.Material;
 import net.minecraft.client.renderer.model.ModelBakery;
-import net.minecraft.client.renderer.model.RenderMaterial;
 import net.minecraft.client.renderer.texture.TextureAtlasSprite;
 import net.minecraft.util.ResourceLocation;
 import net.minecraftforge.client.model.IModelConfiguration;
+import net.minecraftforge.client.model.geometry.IModelGeometry;
 
 import appeng.client.render.cablebus.FacadeBuilder;
 import appeng.core.AppEng;
@@ -38,14 +42,14 @@ import appeng.core.AppEng;
  * The model class for facades. Since facades wrap existing models, they don't
  * declare any dependencies here other than the cable anchor.
  */
-public class FacadeItemModel implements BasicUnbakedModel<FacadeItemModel> {
+public class FacadeItemModel implements IModelGeometry<FacadeItemModel> {
 
     // We use this to get the default item transforms and make our lives easier
     private static final ResourceLocation MODEL_BASE = new ResourceLocation(AppEng.MOD_ID, "item/facade_base");
 
     @Override
     public IBakedModel bake(IModelConfiguration owner, ModelBakery bakery,
-            Function<RenderMaterial, TextureAtlasSprite> spriteGetter, IModelTransform modelTransform,
+            Function<Material, TextureAtlasSprite> spriteGetter, IModelTransform modelTransform,
             ItemOverrideList overrides, ResourceLocation modelLocation) {
         IBakedModel bakedBaseModel = bakery.getBakedModel(MODEL_BASE, modelTransform, spriteGetter);
         FacadeBuilder facadeBuilder = new FacadeBuilder();
@@ -54,7 +58,9 @@ public class FacadeItemModel implements BasicUnbakedModel<FacadeItemModel> {
     }
 
     @Override
-    public Collection<ResourceLocation> getModelDependencies() {
-        return Collections.singleton(MODEL_BASE);
+    public Collection<Material> getTextures(IModelConfiguration owner,
+            Function<ResourceLocation, IUnbakedModel> modelGetter, Set<Pair<String, String>> missingTextureErrors) {
+        return modelGetter.apply(MODEL_BASE).getTextures(modelGetter, missingTextureErrors);
     }
+
 }

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

@@ -20,13 +20,13 @@ package appeng.client.render;
 
 import com.mojang.blaze3d.matrix.MatrixStack;
 
+import net.minecraft.client.renderer.Matrix4f;
+import net.minecraft.client.renderer.Quaternion;
+import net.minecraft.client.renderer.Vector3f;
+import net.minecraft.client.renderer.Vector4f;
 import net.minecraft.util.Direction;
 import net.minecraft.util.IStringSerializable;
-import net.minecraft.util.math.vector.Matrix4f;
-import net.minecraft.util.math.vector.Quaternion;
-import net.minecraft.util.math.vector.Vector3f;
-import net.minecraft.util.math.vector.Vector3i;
-import net.minecraft.util.math.vector.Vector4f;
+import net.minecraft.util.math.Vec3i;
 
 /**
  * TODO: Removed useless stuff.
@@ -90,7 +90,7 @@ public enum FacingToRotation implements IStringSerializable {
     }
 
     public Direction rotate(Direction facing) {
-        Vector3i dir = facing.getDirectionVec();
+        Vec3i dir = facing.getDirectionVec();
         Vector4f vec = new Vector4f(dir.getX(), dir.getY(), dir.getZ(), 1);
         vec.transform(mat);
         return Direction.getFacingFromVector(vec.getX(), vec.getY(), vec.getZ());
@@ -110,7 +110,7 @@ public enum FacingToRotation implements IStringSerializable {
     }
 
     @Override
-    public String getString() {
+    public String getName() {
         return name().toLowerCase();
     }
 }

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

@@ -25,13 +25,18 @@ import com.mojang.blaze3d.systems.RenderSystem;
 
 import org.lwjgl.opengl.GL11;
 
+import net.minecraft.client.Minecraft;
 import net.minecraft.client.renderer.BufferBuilder;
+import net.minecraft.client.renderer.Quaternion;
 import net.minecraft.client.renderer.RenderHelper;
 import net.minecraft.client.renderer.Tessellator;
 import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
-import net.minecraft.util.math.vector.Quaternion;
+import net.minecraft.client.world.ClientWorld;
+import net.minecraftforge.client.IRenderHandler;
+import net.minecraftforge.client.SkyRenderHandler;
 
-public class SpatialSkyRender {
+//TODO https://github.com/MinecraftForge/MinecraftForge/pull/6537
+public class SpatialSkyRender implements SkyRenderHandler {
 
     private static final SpatialSkyRender INSTANCE = new SpatialSkyRender();
 
@@ -43,7 +48,7 @@ public class SpatialSkyRender {
         this.dspList = GL11.glGenLists(1);
     }
 
-    public static SpatialSkyRender getInstance() {
+    public static IRenderHandler getInstance() {
         return INSTANCE;
     }
 
@@ -51,7 +56,8 @@ public class SpatialSkyRender {
             new Quaternion(-90.0F, 0.0F, 0.0F, true), new Quaternion(180.0F, 0.0F, 0.0F, true),
             new Quaternion(0.0F, 0.0F, 90.0F, true), new Quaternion(0.0F, 0.0F, -90.0F, true), };
 
-    public void render(MatrixStack matrixStack) {
+    @Override
+    public void render(int ticks, float partialTicks, MatrixStack matrixStack, ClientWorld world, Minecraft mc) {
         final long now = System.currentTimeMillis();
         if (now - this.cycle > 2000) {
             this.cycle = now;

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

@@ -23,8 +23,8 @@ import com.mojang.blaze3d.systems.RenderSystem;
 import net.minecraft.client.gui.FontRenderer;
 import net.minecraft.client.renderer.IRenderTypeBuffer;
 import net.minecraft.client.renderer.Tessellator;
-import net.minecraft.util.math.vector.TransformationMatrix;
-import net.minecraft.util.math.vector.Vector3f;
+import net.minecraft.client.renderer.TransformationMatrix;
+import net.minecraft.client.renderer.Vector3f;
 
 import appeng.api.storage.data.IAEItemStack;
 import appeng.core.AEConfig;

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

@@ -23,7 +23,7 @@ import javax.annotation.Nullable;
 import net.minecraft.block.BlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
 import net.minecraft.util.math.BlockPos;
-import net.minecraft.world.IBlockDisplayReader;
+import net.minecraft.world.ILightReader;
 
 import appeng.api.util.AEColor;
 
@@ -39,8 +39,7 @@ public class StaticBlockColor implements IBlockColor {
     }
 
     @Override
-    public int getColor(BlockState state, @Nullable IBlockDisplayReader worldIn, @Nullable BlockPos pos,
-            int tintIndex) {
+    public int getColor(BlockState state, @Nullable ILightReader worldIn, @Nullable BlockPos pos, int tintIndex) {
         return this.color.getVariantByTintIndex(tintIndex);
     }
 

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

@@ -23,11 +23,11 @@ import com.mojang.blaze3d.matrix.MatrixStack;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.FontRenderer;
 import net.minecraft.client.renderer.IRenderTypeBuffer;
+import net.minecraft.client.renderer.Vector3f;
 import net.minecraft.client.renderer.model.ItemCameraTransforms;
 import net.minecraft.client.renderer.texture.OverlayTexture;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.Direction;
-import net.minecraft.util.math.vector.Vector3f;
 
 import appeng.api.storage.data.IAEItemStack;
 import appeng.util.IWideReadableNumberConverter;

src/main/java/appeng/client/render/cablebus/CableBuilder.java

@@ -26,7 +26,7 @@ import java.util.List;
 import java.util.function.Function;
 
 import net.minecraft.client.renderer.model.BakedQuad;
-import net.minecraft.client.renderer.model.RenderMaterial;
+import net.minecraft.client.renderer.model.Material;
 import net.minecraft.client.renderer.texture.AtlasTexture;
 import net.minecraft.client.renderer.texture.TextureAtlasSprite;
 import net.minecraft.util.Direction;
@@ -49,7 +49,7 @@ class CableBuilder {
 
     private final SmartCableTextures smartCableTextures;
 
-    CableBuilder(Function<RenderMaterial, TextureAtlasSprite> bakedTextureGetter) {
+    CableBuilder(Function<Material, TextureAtlasSprite> bakedTextureGetter) {
         this.coreTextures = new EnumMap<>(CableCoreType.class);
 
         for (CableCoreType type : CableCoreType.values()) {
@@ -77,7 +77,7 @@ class CableBuilder {
         this.smartCableTextures = new SmartCableTextures(bakedTextureGetter);
     }
 
-    static RenderMaterial getConnectionTexture(AECableType cableType, AEColor color) {
+    static Material getConnectionTexture(AECableType cableType, AEColor color) {
         String textureFolder;
         switch (cableType) {
             case GLASS:
@@ -99,7 +99,7 @@ class CableBuilder {
                 throw new IllegalStateException("Cable type " + cableType + " does not support connections.");
         }
 
-        return new RenderMaterial(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
+        return new Material(AtlasTexture.LOCATION_BLOCKS_TEXTURE,
                 new ResourceLocation(AppEng.MOD_ID, textureFolder + color.name().toLowerCase()));
     }
 
@@ -701,8 +701,8 @@ class CableBuilder {
     }
 
     // Get all textures needed for building the actual cable quads
-    public static List<RenderMaterial> getTextures() {
-        List<RenderMaterial> locations = new ArrayList<>();
+    public static List<Material> getTextures() {
+        List<Material> locations = new ArrayList<>();
 
         for (CableCoreType coreType : CableCoreType.values()) {
             for (AEColor color : AEColor.values()) {