Compiles again.

src/main/java/appeng/bootstrap/BlockRendering.java

@@ -39,6 +39,7 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.function.BiFunction;
 import java.util.function.Function;
+import java.util.function.Predicate;
 
 
 class BlockRendering implements IBlockRendering
@@ -56,6 +57,9 @@ class BlockRendering implements IBlockRendering
 	@OnlyIn( Dist.CLIENT )
 	private RenderType renderType;
 
+	@OnlyIn( Dist.CLIENT )
+	private Predicate<RenderType> renderTypes;
+
 	@Override
 	@OnlyIn( Dist.CLIENT )
 	public IBlockRendering modelCustomizer( BiFunction<ResourceLocation, IBakedModel, IBakedModel> customizer )
@@ -85,13 +89,11 @@ class BlockRendering implements IBlockRendering
 		return this;
 	}
 
-	// FIXME	@OnlyIn( Dist.CLIENT )
-// FIXME	@Override
-// FIXME	public IBlockRendering stateMapper( IStateMapper mapper )
-// FIXME	{
-// FIXME		this.stateMapper = mapper;
-// FIXME		return this;
-// FIXME	}
+	@Override
+	public IBlockRendering renderType(Predicate<RenderType> typePredicate) {
+		this.renderTypes = typePredicate;
+		return this;
+	}
 
 	void apply( FeatureFactory factory, Block block )
 	{
@@ -114,13 +116,8 @@ class BlockRendering implements IBlockRendering
 			factory.addBootstrapComponent( new BlockColorComponent( block, this.blockColor ) );
 		}
 
-		if (this.renderType != null) {
-			factory.addBootstrapComponent( new RenderTypeComponent( block, this.renderType));
+		if (this.renderType != null || this.renderTypes != null) {
+			factory.addBootstrapComponent( new RenderTypeComponent( block, this.renderType, this.renderTypes));
 		}
-
-	// FIXME	if( this.stateMapper != null )
-	// FIXME	{
-	// FIXME		factory.addBootstrapComponent( new StateMapperComponent( block, this.stateMapper ) );
-	// FIXME	}
 	}
 }

src/main/java/appeng/bootstrap/components/RenderTypeComponent.java

@@ -4,6 +4,8 @@ import net.minecraft.block.Block;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.client.renderer.RenderTypeLookup;
 
+import java.util.function.Predicate;
+
 /**
  * Sets the rendering type for a block.
  */
@@ -13,14 +15,23 @@ public class RenderTypeComponent implements IClientSetupComponent {
 
     private final RenderType renderType;
 
-    public RenderTypeComponent(Block block, RenderType renderType) {
+    private final Predicate<RenderType> renderTypes;
+
+    public RenderTypeComponent(Block block, RenderType renderType, Predicate<RenderType> renderTypes) {
         this.block = block;
         this.renderType = renderType;
+        this.renderTypes = renderTypes;
     }
 
     @Override
     public void setup() {
-        RenderTypeLookup.setRenderLayer(block, renderType);
+        if (renderType != null) {
+            RenderTypeLookup.setRenderLayer(block, renderType);
+        }
+
+        if (renderTypes != null) {
+            RenderTypeLookup.setRenderLayer(block, renderTypes);
+        }
     }
 
 }