Improve how block color is determined

src/main/java/com/backsun/lod/objects/LodChunk.java

@@ -494,7 +494,7 @@ public class LodChunk
 						for(int y = topStart; !foundBlock && y >= topMin && y < topMax; y += topIncrement)
 						{
 							int ci;
-							ci = chunkSections[i].getBlockState(x, y, z).getMaterial().getColor().colorValue;
+							ci = chunkSections[i].getBlockState(x, y, z).materialColor.colorValue;
 							
 							if(ci == 0)
 							{

src/main/resources/META-INF/accesstransformer.cfg

@@ -25,6 +25,9 @@ public net.minecraft.world.DimensionType field_236017_x_ # ambientLight
 # make public the renderUpdateCount in GameRenderer
 public net.minecraft.client.renderer.GameRenderer field_78529_t # rendererUpdateCount
 
+# make public the materialColor in AbstractBlockState
+public net.minecraft.block.AbstractBlock$AbstractBlockState field_235704_h_ # materialColor
+
 
 #=====================#
 # Examples from Forge #