Fixed a crash with biome config files, fixed inventory colouring

src/main/java/biomesoplenty/api/biome/BOPBiome.java

@@ -415,11 +415,7 @@ public class BOPBiome extends BiomeGenBase implements IExtendedBiome
         
         public PropsBuilder(String name) { this.biomeName = name; }
         
-        public PropsBuilder withGuiColour(int colour)
+        public PropsBuilder withGuiColour(Integer colour) { if (colour != null) this.guiColour = colour; return this; }
-        {
-            this.guiColour = colour; return this;
-        }
-        
         public PropsBuilder withTemperature(Float temperature) { if (temperature != null) this.temperature = temperature; return this; }
         public PropsBuilder withRainfall(Float rainfall) { if (rainfall != null) this.rainfall = rainfall; return this; }
         public PropsBuilder withBaseHeight(Float baseHeight) { if (baseHeight != null) this.baseHeight = baseHeight; return this; }
@@ -427,7 +423,7 @@ public class BOPBiome extends BiomeGenBase implements IExtendedBiome
         public PropsBuilder withRainDisabled() { this.enableRain = false; return this; }
         public PropsBuilder withSnowEnabled() { this.enableSnow = true; return this; }
         public PropsBuilder withWaterColor(Integer waterColor) { if (waterColor != null) this.waterColor = waterColor; return this; }
-        public PropsBuilder withBaseBiome(String name) { this.baseBiomeRegName = name; return this; }
+        public PropsBuilder withBaseBiome(String name) { if (name != null) this.baseBiomeRegName = name; return this; }
         
         public BiomeProps build()
         {

src/main/java/biomesoplenty/api/block/IBOPBlock.java

@@ -11,6 +11,7 @@ package biomesoplenty.api.block;
 import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.item.ItemBlock;
 
 public interface IBOPBlock {
@@ -20,6 +21,6 @@ public interface IBOPBlock {
     public IProperty[] getNonRenderingProperties();
     public String getStateName(IBlockState state);
 
-    public IBlockColor getColourHandler();
+    public IBlockColor getBlockColor();
-    
+    public IItemColor getItemColor();
 }

src/main/java/biomesoplenty/common/block/BlockBOPBones.java

@@ -18,6 +18,7 @@ import net.minecraft.block.properties.PropertyEnum;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.entity.EntityLivingBase;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.item.ItemStack;
@@ -53,7 +54,9 @@ public class BlockBOPBones extends Block implements IBOPBlock
     @Override
     protected BlockStateContainer createBlockState() {return new BlockStateContainer(this, new IProperty[] { AXIS, VARIANT });}
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
+    @Override
+    public IItemColor getItemColor() { return null; }
     
     // implement IBOPBlock
     @Override

src/main/java/biomesoplenty/common/block/BlockBOPCrystal.java

@@ -19,6 +19,7 @@ import net.minecraft.block.material.Material;
 import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.boss.EntityDragon;
 import net.minecraft.item.Item;
@@ -39,7 +40,9 @@ public class BlockBOPCrystal extends Block implements IBOPBlock
     @Override
     public String getStateName(IBlockState state) {return "";}
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
+    @Override
+    public IItemColor getItemColor() { return null; }
     
     public BlockBOPCrystal() {
         super(Material.glass);

src/main/java/biomesoplenty/common/block/BlockBOPDecoration.java

@@ -19,6 +19,7 @@ import net.minecraft.block.material.Material;
 import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.init.Blocks;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.item.ItemStack;
@@ -44,8 +45,10 @@ public class BlockBOPDecoration extends Block implements IBOPBlock
     @Override
     public String getStateName(IBlockState state) {return "";}
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     // constructor
     public BlockBOPDecoration() {
         this(Material.plants);

src/main/java/biomesoplenty/common/block/BlockBOPDirt.java

@@ -24,6 +24,7 @@ import net.minecraft.block.properties.PropertyEnum;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.init.Blocks;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.EnumFacing;
@@ -68,8 +69,10 @@ public class BlockBOPDirt extends Block implements IBOPBlock, ISustainsPlantType
         return (Boolean.TRUE.equals(state.getValue(COARSE)) ? "coarse_" : "") + ((BOPDirtType) state.getValue(VARIANT)).getName() + "_dirt";
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     public BlockBOPDirt() {
 
         super(Material.ground);

src/main/java/biomesoplenty/common/block/BlockBOPDoor.java

@@ -19,6 +19,7 @@ import net.minecraft.block.material.Material;
 import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.init.Items;
 import net.minecraft.item.Item;
@@ -44,8 +45,10 @@ public class BlockBOPDoor extends BlockDoor implements IBOPBlock
     @Override
     public String getStateName(IBlockState state) {return "";}
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     // Map from woods to BlockBOPDoor instance and back
     private static Map<BOPWoods, BlockBOPDoor> variantToBlock = new HashMap<BOPWoods, BlockBOPDoor>();
     public static BlockBOPDoor getBlock(BOPWoods wood)

src/main/java/biomesoplenty/common/block/BlockBOPDoublePlant.java

@@ -86,7 +86,7 @@ public class BlockBOPDoublePlant extends BlockBOPDoubleDecoration implements ISh
         }
     }
 
-    public IBlockColor getColourHandler()
+    public IBlockColor getBlockColor()
     {
         return new IBlockColor()
         {

src/main/java/biomesoplenty/common/block/BlockBOPDoubleWoodSlab.java

@@ -24,6 +24,7 @@ import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.creativetab.CreativeTabs;
 import net.minecraft.init.Blocks;
 import net.minecraft.item.Item;
@@ -87,7 +88,9 @@ public class BlockBOPDoubleWoodSlab extends BlockSlab implements IBOPBlock
         return "double_" + ((BOPWoods)state.getValue(this.variantProperty)).getName() + "_wood_slab";
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
+    @Override
+    public IItemColor getItemColor() { return null; }
     
     private BlockBOPDoubleWoodSlab()
     {

src/main/java/biomesoplenty/common/block/BlockBOPFarmland.java

@@ -23,6 +23,7 @@ import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.EntityLivingBase;
 import net.minecraft.entity.player.EntityPlayer;
@@ -78,8 +79,10 @@ public class BlockBOPFarmland extends BlockFarmland implements IBOPBlock
         return ((BlockBOPDirt.BOPDirtType) state.getValue(this.variantProperty)).getName() + "_farmland";
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     public BlockBOPFarmland()
     {
         super();

src/main/java/biomesoplenty/common/block/BlockBOPFence.java

@@ -21,6 +21,7 @@ import net.minecraft.block.material.Material;
 import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.init.Blocks;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.EnumFacing;
@@ -40,8 +41,10 @@ public class BlockBOPFence extends BlockFence implements IBOPBlock
     @Override
     public String getStateName(IBlockState state) {return "";}
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     // Map from woods to BlockBOPFence instance and back
     private static Map<BOPWoods, BlockBOPFence> variantToBlock = new HashMap<BOPWoods, BlockBOPFence>();
     public static BlockBOPFence getBlock(BOPWoods wood)

src/main/java/biomesoplenty/common/block/BlockBOPFenceGate.java

@@ -20,6 +20,7 @@ import net.minecraft.block.SoundType;
 import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.init.Blocks;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.EnumFacing;
@@ -40,8 +41,10 @@ public class BlockBOPFenceGate extends BlockFenceGate implements IBOPBlock
     @Override
     public String getStateName(IBlockState state) {return "";}
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     // Map from woods to BlockBOPFenceGate instance and back
     private static Map<BOPWoods, BlockBOPFenceGate> variantToBlock = new HashMap<BOPWoods, BlockBOPFenceGate>();
     public static BlockBOPFenceGate getBlock(BOPWoods wood)

src/main/java/biomesoplenty/common/block/BlockBOPFlesh.java

@@ -19,6 +19,7 @@ import net.minecraft.block.material.Material;
 import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.entity.player.InventoryPlayer;
@@ -44,8 +45,10 @@ public class BlockBOPFlesh extends Block implements IBOPBlock
     @Override
     public String getStateName(IBlockState state) {return "";}
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     public BlockBOPFlesh() {
         super(Material.sponge);
         this.setHardness(0.4F);

src/main/java/biomesoplenty/common/block/BlockBOPGem.java

@@ -19,6 +19,7 @@ import net.minecraft.block.properties.PropertyEnum;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.item.ItemBlock;
 
 public class BlockBOPGem extends Block implements IBOPBlock
@@ -42,8 +43,10 @@ public class BlockBOPGem extends Block implements IBOPBlock
         return ((BOPGems) state.getValue(VARIANT)).getName() + "_block";
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     public BlockBOPGem()
     {        
         super(Material.rock);

src/main/java/biomesoplenty/common/block/BlockBOPGemOre.java

@@ -24,6 +24,7 @@ import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.math.BlockPos;
@@ -52,7 +53,9 @@ public class BlockBOPGemOre extends Block implements IBOPBlock
         return ((BOPGems) state.getValue(VARIANT)).getName() + "_ore";
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
+    @Override
+    public IItemColor getItemColor() { return null; }
     
     public BlockBOPGemOre()
     {

src/main/java/biomesoplenty/common/block/BlockBOPGeneric.java

@@ -20,6 +20,7 @@ import net.minecraft.block.material.Material;
 import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.EnumFacing;
 import net.minecraft.util.math.BlockPos;
@@ -39,7 +40,9 @@ public class BlockBOPGeneric extends Block implements IBOPBlock, ISustainsPlantT
     @Override
     public String getStateName(IBlockState state) {return "";}
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
+    @Override
+    public IItemColor getItemColor() { return null; }
     
     public BlockBOPGeneric() {
         // use rock as default material

src/main/java/biomesoplenty/common/block/BlockBOPGrass.java

@@ -27,6 +27,7 @@ import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.particle.EffectRenderer;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.EntityLivingBase;
 import net.minecraft.entity.player.EntityPlayer;
@@ -87,7 +88,9 @@ public class BlockBOPGrass extends BlockGrass implements IBOPBlock, ISustainsPla
         }
     }
     @Override
-    public IBlockColor getColourHandler() { return ModBlocks.GRASS_COLORING; }
+    public IBlockColor getBlockColor() { return ModBlocks.GRASS_COLORING; }
+    @Override
+    public IItemColor getItemColor() { return ModBlocks.BLOCK_ITEM_COLORING; }
     
     public BlockBOPGrass()
     {

src/main/java/biomesoplenty/common/block/BlockBOPHalfOtherSlab.java

@@ -23,6 +23,7 @@ import net.minecraft.block.properties.PropertyEnum;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.creativetab.CreativeTabs;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemBlock;
@@ -85,7 +86,9 @@ public class BlockBOPHalfOtherSlab extends BlockSlab implements IBOPBlock
         return ((SlabType) state.getValue(VARIANT)).getName() + "_slab";
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
+    @Override
+    public IItemColor getItemColor() { return null; }
     
     public IBlockState getFullBlockVariantState(SlabType type)
     {

src/main/java/biomesoplenty/common/block/BlockBOPHalfWoodSlab.java

@@ -23,6 +23,7 @@ import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.creativetab.CreativeTabs;
 import net.minecraft.init.Blocks;
 import net.minecraft.item.Item;
@@ -85,7 +86,9 @@ public class BlockBOPHalfWoodSlab extends BlockSlab implements IBOPBlock
         return ((BOPWoods) state.getValue(this.variantProperty)).getName() + "_wood_slab";
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
+    @Override
+    public IItemColor getItemColor() { return null; }
     
     private BlockBOPHalfWoodSlab()
     {

src/main/java/biomesoplenty/common/block/BlockBOPHive.java

@@ -22,6 +22,7 @@ import net.minecraft.block.properties.PropertyEnum;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.IStringSerializable;
@@ -64,8 +65,10 @@ public class BlockBOPHive extends Block implements IBOPBlock
         return ((HiveType) state.getValue(VARIANT)).getName() + "_block";
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     public BlockBOPHive()
     {
         super(Material.wood);

src/main/java/biomesoplenty/common/block/BlockBOPHoney.java

@@ -16,6 +16,7 @@ import net.minecraft.block.material.Material;
 import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.BlockRenderLayer;
 import net.minecraftforge.fml.relauncher.Side;
@@ -34,8 +35,10 @@ public class BlockBOPHoney extends Block implements IBOPBlock
     @Override
     public String getStateName(IBlockState state) {return "";}
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     public BlockBOPHoney() {
         super(Material.glass);
         this.setHardness(0.5F);

src/main/java/biomesoplenty/common/block/BlockBOPLeaves.java

@@ -15,6 +15,7 @@ import biomesoplenty.api.block.IBOPBlock;
 import biomesoplenty.api.item.BOPItems;
 import biomesoplenty.common.enums.BOPPlants;
 import biomesoplenty.common.enums.BOPTrees;
+import biomesoplenty.common.init.ModBlocks;
 import biomesoplenty.common.item.ItemBOPBlock;
 import biomesoplenty.common.util.block.VariantPagingHelper;
 import net.minecraft.block.BlockLeaves;
@@ -23,6 +24,7 @@ import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.entity.EntityLivingBase;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.init.Blocks;
@@ -117,7 +119,7 @@ public class BlockBOPLeaves extends BlockLeaves implements IBOPBlock
     }
 
     @Override
-    public IBlockColor getColourHandler()
+    public IBlockColor getBlockColor()
     {
         final IProperty variantProp = this.variantProperty;
 
@@ -142,6 +144,8 @@ public class BlockBOPLeaves extends BlockLeaves implements IBOPBlock
             }
         };
     }
+    @Override
+    public IItemColor getItemColor() { return ModBlocks.BLOCK_ITEM_COLORING; }
     
     private BlockBOPLeaves()
     {

src/main/java/biomesoplenty/common/block/BlockBOPLilypad.java

@@ -17,6 +17,7 @@ import net.minecraft.block.properties.PropertyEnum;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.IStringSerializable;
 import net.minecraft.util.math.AxisAlignedBB;
@@ -64,7 +65,9 @@ public class BlockBOPLilypad extends BlockLilyPad implements IBOPBlock
         return "lily_"+type.getName();
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
+    @Override
+    public IItemColor getItemColor() { return null; }
     
     public BlockBOPLilypad()
     {        

src/main/java/biomesoplenty/common/block/BlockBOPLog.java

@@ -17,6 +17,7 @@ import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.init.Blocks;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.EnumFacing;
@@ -79,7 +80,9 @@ public class BlockBOPLog extends BlockLog implements IBOPBlock
         }
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
+    @Override
+    public IItemColor getItemColor() { return null; }
     
     private BlockBOPLog()
     {

src/main/java/biomesoplenty/common/block/BlockBOPMud.java

@@ -22,6 +22,7 @@ import net.minecraft.block.properties.PropertyEnum;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.entity.player.InventoryPlayer;
@@ -71,8 +72,10 @@ public class BlockBOPMud extends Block implements IBOPBlock, ISustainsPlantType
         return ((MudType) state.getValue(VARIANT)).getName();
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     public BlockBOPMud() {
         
         // TODO: use a custom material and sount type for mud? A squelching sound?

src/main/java/biomesoplenty/common/block/BlockBOPPlanks.java

@@ -19,6 +19,7 @@ import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.init.Blocks;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.EnumFacing;
@@ -75,7 +76,9 @@ public class BlockBOPPlanks extends Block implements IBOPBlock
         return ((BOPWoods) state.getValue(this.variantProperty)).getName() + "_planks";
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
+    @Override
+    public IItemColor getItemColor() { return null; }
     
     public BlockBOPPlanks()
     {

src/main/java/biomesoplenty/common/block/BlockBOPPlant.java

@@ -21,6 +21,7 @@ import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.EntityLivingBase;
 import net.minecraft.entity.item.EntityItem;
@@ -125,10 +126,8 @@ public class BlockBOPPlant extends BlockBOPDecoration implements IShearable
     }
 
     @Override
-    public IBlockColor getColourHandler()
+    public IBlockColor getBlockColor()
     {
-        final IProperty variantProp = this.variantProperty;
-
         return new IBlockColor()
         {
             @Override
@@ -136,7 +135,7 @@ public class BlockBOPPlant extends BlockBOPDecoration implements IShearable
             {
                 boolean inWorld = world != null && pos != null;
 
-                switch (getColoringType((BOPPlants) state.getValue(variantProp)))
+                switch (getColoringType((BOPPlants) state.getValue(BlockBOPPlant.this.variantProperty)))
                 {
                     case LIKE_LEAVES:
                         return inWorld ? BiomeColorHelper.getFoliageColorAtPos(world, pos) : ColorizerFoliage.getFoliageColorBasic();
@@ -150,6 +149,28 @@ public class BlockBOPPlant extends BlockBOPDecoration implements IShearable
         };
     }
     
+    @Override
+    public IItemColor getItemColor()
+    {
+        return new IItemColor()
+        {
+            @Override
+            public int getColorFromItemstack(ItemStack stack, int tintIndex) 
+            {
+                IBlockState state = ((ItemBlock)stack.getItem()).getBlock().getStateFromMeta(stack.getMetadata());
+                
+                switch ((BOPPlants) state.getValue(BlockBOPPlant.this.variantProperty))
+                {
+                    case BERRYBUSH: case SHRUB:
+                        return 0xFFFFFF;
+                    
+                    default:
+                        return BlockBOPPlant.this.getBlockColor().colorMultiplier(state, null, null, tintIndex);
+                }
+            }
+        };
+    }
+    
     private BlockBOPPlant()
     {
         super();

src/main/java/biomesoplenty/common/block/BlockBOPSand.java

@@ -19,6 +19,7 @@ import net.minecraft.block.properties.PropertyEnum;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.entity.Entity;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.EnumFacing;
@@ -65,8 +66,10 @@ public class BlockBOPSand extends BlockFalling implements IBOPBlock, ISustainsPl
         return ((SandType) state.getValue(VARIANT)).getName();
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     public BlockBOPSand() {
         
         super(Material.sand);

src/main/java/biomesoplenty/common/block/BlockBOPStone.java

@@ -19,6 +19,7 @@ import net.minecraft.block.properties.PropertyEnum;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.entity.Entity;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.IStringSerializable;
@@ -63,8 +64,10 @@ public class BlockBOPStone extends Block implements IBOPBlock
         return (Boolean.TRUE.equals(state.getValue(POLISHED)) ? "polished_" : "") + ((StoneType) state.getValue(VARIANT)).getName();
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     public BlockBOPStone()
     {
         super(Material.rock);

src/main/java/biomesoplenty/common/block/BlockBOPTerrarium.java

@@ -17,6 +17,7 @@ import net.minecraft.block.properties.PropertyEnum;
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.BlockRenderLayer;
 import net.minecraft.util.IStringSerializable;
@@ -64,7 +65,9 @@ public class BlockBOPTerrarium extends Block implements IBOPBlock
         }
     }
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
+    @Override
+    public IItemColor getItemColor() { return null; }
     
     public BlockBOPTerrarium()
     {        

src/main/java/biomesoplenty/common/block/BlockBOPTurnip.java

@@ -16,6 +16,7 @@ import net.minecraft.block.BlockCrops;
 import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.math.BlockPos;
@@ -36,8 +37,10 @@ public class BlockBOPTurnip extends BlockCrops implements IBOPBlock
     @Override
     public String getStateName(IBlockState state) {return "";}
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     @Override
     protected Item getSeed()
     {

src/main/java/biomesoplenty/common/block/BlockBOPVine.java

@@ -16,6 +16,7 @@ import net.minecraft.block.SoundType;
 import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.init.Blocks;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.EnumFacing;
@@ -39,8 +40,10 @@ public class BlockBOPVine extends BlockVine implements IBOPBlock
     @Override
     public String getStateName(IBlockState state) {return "";}
     @Override
-    public IBlockColor getColourHandler() { return useGreyScaleTextures ? ModBlocks.FOLIAGE_COLOURING : null; }
+    public IBlockColor getBlockColor() { return useGreyScaleTextures ? ModBlocks.FOLIAGE_COLORING : null; }
-
+    @Override
+    public IItemColor getItemColor() { return ModBlocks.BLOCK_ITEM_COLORING; }
+    
     // if set to true, (the default), use BlockVine getBlockColor(), getRenderColor() and colorMultiplier() functions to color the texture based on biome
     // if set to false, use 0xFFFFFF for all the color functions so that the texture is used as it is
     protected boolean useGreyScaleTextures;

src/main/java/biomesoplenty/common/block/BlockBOPWoodStairs.java

@@ -18,6 +18,7 @@ import net.minecraft.block.BlockStairs;
 import net.minecraft.block.properties.IProperty;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.init.Blocks;
 import net.minecraft.item.ItemBlock;
 import net.minecraft.util.EnumFacing;
@@ -38,8 +39,10 @@ public class BlockBOPWoodStairs extends BlockStairs implements IBOPBlock
     @Override
     public String getStateName(IBlockState state) {return "";}
     @Override
-    public IBlockColor getColourHandler() { return null; }
+    public IBlockColor getBlockColor() { return null; }
-
+    @Override
+    public IItemColor getItemColor() { return null; }
+    
     // Map from woods to BlockBOPStairs instance and back
     private static Map<BOPWoods, BlockBOPWoodStairs> variantToBlock = new HashMap<BOPWoods, BlockBOPWoodStairs>();
     public static BlockBOPWoodStairs getBlock(BOPWoods wood)

src/main/java/biomesoplenty/common/init/ModBlocks.java

@@ -78,6 +78,7 @@ import net.minecraft.block.SoundType;
 import net.minecraft.block.material.Material;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.renderer.color.IBlockColor;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.creativetab.CreativeTabs;
 import net.minecraft.init.Items;
 import net.minecraft.item.Item;
@@ -85,6 +86,7 @@ import net.minecraft.item.ItemBlock;
 import net.minecraft.item.ItemBucket;
 import net.minecraft.item.ItemDoor;
 import net.minecraft.item.ItemSlab;
+import net.minecraft.item.ItemStack;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.ColorizerFoliage;
 import net.minecraft.world.ColorizerGrass;
@@ -98,7 +100,7 @@ import net.minecraftforge.fml.common.registry.GameRegistry;
 
 public class ModBlocks
 {
-    public static final IBlockColor FOLIAGE_COLOURING = new IBlockColor()
+    public static final IBlockColor FOLIAGE_COLORING = new IBlockColor()
     {
         @Override
         public int colorMultiplier(IBlockState state, IBlockAccess world, BlockPos pos, int tintIndex)
@@ -115,6 +117,17 @@ public class ModBlocks
             return world != null && pos != null ? BiomeColorHelper.getGrassColorAtPos(world, pos) : ColorizerGrass.getGrassColor(0.5D, 1.0D);
         }
     };
+    
+    public static final IItemColor BLOCK_ITEM_COLORING = new IItemColor()
+    {
+        @Override
+        public int getColorFromItemstack(ItemStack stack, int tintIndex) 
+        {
+            IBlockState state = ((ItemBlock)stack.getItem()).getBlock().getStateFromMeta(stack.getMetadata());
+            IBlockColor blockColor = ((IBOPBlock)state.getBlock()).getBlockColor();
+            return blockColor == null ? 0xFFFFFF : blockColor.colorMultiplier(state, null, null, tintIndex);
+        }
+    };
 
     // TODO: use getDrops() in classes where the drops are very specific, instead of implementing all 3 of quantityDropped() getItemDropped() and damageDropped()
     // TODO: docblocks!

src/main/java/biomesoplenty/core/BiomesOPlenty.java

@@ -84,7 +84,7 @@ public class BiomesOPlenty
     @EventHandler
     public void init(FMLInitializationEvent event) 
     {
-        BiomesOPlenty.proxy.registerColouredBlocks();
+        BiomesOPlenty.proxy.registerColouring();
 
         NetworkRegistry.INSTANCE.registerGuiHandler(this, new GuiHandler());
     }

src/main/java/biomesoplenty/core/ClientProxy.java

@@ -84,12 +84,16 @@ public class ClientProxy extends CommonProxy
     }
 
     @Override
-    public void registerColouredBlocks()
+    public void registerColouring()
     {
         for (Block block : blocksToColour)
         {
             IBOPBlock bopBlock = (IBOPBlock)block;
-            Minecraft.getMinecraft().getBlockColors().registerBlockColorHandler(bopBlock.getColourHandler(), block);
+            
+            if (bopBlock.getBlockColor() != null)
+                Minecraft.getMinecraft().getBlockColors().registerBlockColorHandler(bopBlock.getBlockColor(), block);
+            if (bopBlock.getItemColor() != null)
+                Minecraft.getMinecraft().getItemColors().registerItemColorHandler(bopBlock.getItemColor(), block);
         }
     }
 
@@ -121,7 +125,7 @@ public class ClientProxy extends CommonProxy
             }
 
             //Register colour handlers
-            if (bopBlock.getColourHandler() != null)
+            if (bopBlock.getBlockColor() != null || bopBlock.getItemColor() != null)
             {
                 blocksToColour.add(block);
             }

src/main/java/biomesoplenty/core/CommonProxy.java

@@ -15,7 +15,7 @@ import net.minecraft.item.Item;
 public class CommonProxy
 {
     public void registerRenderers() {}
-    public void registerColouredBlocks() {}
+    public void registerColouring() {}
     public void registerItemVariantModel(Item item, String name, int metadata) {}
     public void registerBlockSided(Block block) {}
     public void registerFluidBlockRendering(Block block, String name) {}