Changed IPart#onNeighborChanged() to add vanilla arguments (#2985)

Allows more precise checks to limit an update to the facing side.

src/main/java/appeng/parts/automation/PartAnnihilationPlane.java

@@ -33,6 +33,7 @@ import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.EnumFacing;
 import net.minecraft.util.math.AxisAlignedBB;
 import net.minecraft.util.math.BlockPos;
+import net.minecraft.world.IBlockAccess;
 import net.minecraft.world.World;
 import net.minecraft.world.WorldServer;
 
@@ -212,16 +213,11 @@ public class PartAnnihilationPlane extends PartBasicState implements IGridTickab
 	}
 
 	@Override
-	public void onNeighborChanged()
+	public void onNeighborChanged( IBlockAccess w, BlockPos pos, BlockPos neighbor )
 	{
-		this.isAccepting = true;
-		try
+		if( pos.offset( this.getSide().getFacing() ).equals( neighbor ) )
 		{
-			this.getProxy().getTick().alertDevice( this.getProxy().getNode() );
-		}
-		catch( final GridAccessException e )
-		{
-			// :P
+			this.refresh();
 		}
 	}
 
@@ -419,7 +415,7 @@ public class PartAnnihilationPlane extends PartBasicState implements IGridTickab
 	@MENetworkEventSubscribe
 	public void chanRender( final MENetworkChannelsChanged c )
 	{
-		this.onNeighborChanged();
+		this.refresh();
 		this.getHost().markForUpdate();
 	}
 
@@ -427,7 +423,7 @@ public class PartAnnihilationPlane extends PartBasicState implements IGridTickab
 	@MENetworkEventSubscribe
 	public void powerRender( final MENetworkPowerStatusChange c )
 	{
-		this.onNeighborChanged();
+		this.refresh();
 		this.getHost().markForUpdate();
 	}
 
@@ -595,6 +591,20 @@ public class PartAnnihilationPlane extends PartBasicState implements IGridTickab
 		}
 	}
 
+	private void refresh()
+	{
+		this.isAccepting = true;
+
+		try
+		{
+			this.getProxy().getTick().alertDevice( this.getProxy().getNode() );
+		}
+		catch( final GridAccessException e )
+		{
+			// :P
+		}
+	}
+
 	@Override
 	public IPartModel getStaticModels()
 	{

src/main/java/appeng/parts/automation/PartFormationPlane.java

@@ -38,6 +38,7 @@ import net.minecraft.util.EnumFacing;
 import net.minecraft.util.EnumHand;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Vec3d;
+import net.minecraft.world.IBlockAccess;
 import net.minecraft.world.World;
 import net.minecraft.world.WorldServer;
 import net.minecraft.world.chunk.Chunk;
@@ -347,15 +348,17 @@ public class PartFormationPlane extends PartUpgradeable implements ICellContaine
 	}
 
 	@Override
-	public void onNeighborChanged()
+	public void onNeighborChanged( IBlockAccess w, BlockPos pos, BlockPos neighbor )
 	{
-		final TileEntity te = this.getHost().getTile();
-		final World w = te.getWorld();
-		final AEPartLocation side = this.getSide();
+		if( pos.offset( this.getSide().getFacing() ).equals( neighbor ) )
+		{
+			final TileEntity te = this.getHost().getTile();
+			final AEPartLocation side = this.getSide();
 
-		final BlockPos tePos = te.getPos().offset( side.getFacing() );
+			final BlockPos tePos = te.getPos().offset( side.getFacing() );
 
-		this.blocked = !w.getBlockState( tePos ).getBlock().isReplaceable( w, tePos );
+			this.blocked = !w.getBlockState( tePos ).getBlock().isReplaceable( w, tePos );
+		}
 	}
 
 	@Override

src/main/java/appeng/parts/automation/PartSharedItemBus.java

@@ -22,6 +22,7 @@ package appeng.parts.automation;
 import net.minecraft.item.ItemStack;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.math.BlockPos;
+import net.minecraft.world.IBlockAccess;
 import net.minecraft.world.World;
 import net.minecraftforge.items.IItemHandler;
 
@@ -80,15 +81,18 @@ public abstract class PartSharedItemBus extends PartUpgradeable implements IGrid
 	}
 
 	@Override
-	public void onNeighborChanged()
+	public void onNeighborChanged( IBlockAccess w, BlockPos pos, BlockPos neighbor )
 	{
-		this.updateState();
-		if( this.lastRedstone != this.getHost().hasRedstone( this.getSide() ) )
+		if( pos.offset( this.getSide().getFacing() ).equals( neighbor ) )
 		{
-			this.lastRedstone = !this.lastRedstone;
-			if( this.lastRedstone && this.getRSMode() == RedstoneMode.SIGNAL_PULSE )
+			this.updateState();
+			if( this.lastRedstone != this.getHost().hasRedstone( this.getSide() ) )
 			{
-				this.doBusWork();
+				this.lastRedstone = !this.lastRedstone;
+				if( this.lastRedstone && this.getRSMode() == RedstoneMode.SIGNAL_PULSE )
+				{
+					this.doBusWork();
+				}
 			}
 		}
 	}