Readded the Outback biome

src/main/java/biomesoplenty/common/biomes/BiomeGenBrushland.java

@@ -10,7 +10,7 @@ import biomesoplenty.api.BOPBlockHelper;
 import biomesoplenty.common.world.features.WorldGenBOPTallGrass;
 import biomesoplenty.common.world.features.trees.WorldGenBrush1;
 import biomesoplenty.common.world.features.trees.WorldGenBrush2;
-import biomesoplenty.common.world.features.trees.WorldGenChaparral2;
+import biomesoplenty.common.world.features.trees.WorldGenMiniShrub;
 
 public class BiomeGenBrushland extends BOPBiome
 {
@@ -40,7 +40,7 @@ public class BiomeGenBrushland extends BOPBiome
 	//TODO:						getRandomWorldGenForTrees()
 	public WorldGenAbstractTree func_150567_a(Random random)
 	{
-		return random.nextInt(2) == 0 ? new WorldGenBrush2() : (random.nextInt(5) == 0 ?  new WorldGenBrush1() : new WorldGenChaparral2());
+		return random.nextInt(2) == 0 ? new WorldGenBrush2(Blocks.log, Blocks.leaves, 3, 0, Blocks.grass) : (random.nextInt(5) == 0 ?  new WorldGenBrush1() : new WorldGenMiniShrub(Blocks.log, Blocks.leaves, 0, 0, Blocks.grass, Blocks.sand));
 	}
 	
     @Override

src/main/java/biomesoplenty/common/biomes/BiomeGenChaparral.java

@@ -13,7 +13,7 @@ import net.minecraft.world.gen.feature.WorldGenerator;
 import biomesoplenty.api.BOPBlockHelper;
 import biomesoplenty.common.world.features.WorldGenBOPTallGrass;
 import biomesoplenty.common.world.features.trees.WorldGenBOPShrub;
-import biomesoplenty.common.world.features.trees.WorldGenChaparral2;
+import biomesoplenty.common.world.features.trees.WorldGenMiniShrub;
 import biomesoplenty.common.world.features.trees.WorldGenChaparral3;
 
 public class BiomeGenChaparral extends BOPBiome
@@ -50,7 +50,7 @@ public class BiomeGenChaparral extends BOPBiome
     //TODO:                     getRandomWorldGenForTrees()
     public WorldGenAbstractTree func_150567_a(Random random)
     {
-        return random.nextInt(2) == 0 ? new WorldGenChaparral2() : (random.nextInt(5) == 0 ?  new WorldGenBOPShrub(Blocks.log, Blocks.leaves, 0, 0, Blocks.grass, Blocks.sand) : new WorldGenChaparral3());
+        return random.nextInt(2) == 0 ? new WorldGenMiniShrub(Blocks.log, Blocks.leaves, 0, 0, Blocks.grass, Blocks.sand) : (random.nextInt(5) == 0 ?  new WorldGenBOPShrub(Blocks.log, Blocks.leaves, 0, 0, Blocks.grass, Blocks.sand) : new WorldGenChaparral3());
     }
 
     @Override

src/main/java/biomesoplenty/common/biomes/BiomeGenGrove.java

@@ -12,7 +12,7 @@ import net.minecraft.world.gen.feature.WorldGenerator;
 import biomesoplenty.api.BOPBlockHelper;
 import biomesoplenty.common.world.features.WorldGenBOPFlora;
 import biomesoplenty.common.world.features.WorldGenBOPTallGrass;
-import biomesoplenty.common.world.features.trees.WorldGenChaparral2;
+import biomesoplenty.common.world.features.trees.WorldGenMiniShrub;
 import biomesoplenty.common.world.features.trees.WorldGenPoplar;
 import biomesoplenty.common.world.features.trees.WorldGenPoplar2;
 
@@ -46,7 +46,7 @@ public class BiomeGenGrove extends BOPBiome
     //TODO:                     getRandomWorldGenForTrees()
     public WorldGenAbstractTree func_150567_a(Random random)
     {
-		return random.nextInt(2) == 0 ? new WorldGenChaparral2() : random.nextInt(3) == 0 ? new WorldGenPoplar2() : new WorldGenPoplar();
+		return random.nextInt(2) == 0 ? new WorldGenMiniShrub(Blocks.log, Blocks.leaves, 0, 0, Blocks.grass, Blocks.sand) : random.nextInt(3) == 0 ? new WorldGenPoplar2() : new WorldGenPoplar();
 	}
 	
     @Override

src/main/java/biomesoplenty/common/biomes/BiomeGenOutback.java

@@ -1,61 +1,72 @@
 package biomesoplenty.common.biomes;
 
-import net.minecraft.world.biome.BiomeGenBase;
+import java.util.Random;
+
+import net.minecraft.block.Block;
+import net.minecraft.init.Blocks;
+import net.minecraft.world.World;
+import net.minecraft.world.gen.feature.WorldGenAbstractTree;
+import biomesoplenty.api.BOPBlockHelper;
+import biomesoplenty.common.world.features.trees.WorldGenBOPShrub;
+import biomesoplenty.common.world.features.trees.WorldGenMiniShrub;
 
 public class BiomeGenOutback extends BOPBiome
 {
+    private static final Height biomeHeight = new Height(0.3F, 0.4F);
 
-	public BiomeGenOutback(int par1)
+	public BiomeGenOutback(int id)
 	{
-		super(par1);
+		super(id);
-		/*
+		
-		spawnableCreatureList.clear();
+        //TODO: setHeight()
-		theBiomeDecorator = new BiomeDecoratorBOP(this);
+        this.func_150570_a(biomeHeight);
-		customBiomeDecorator = (BiomeDecoratorBOP)theBiomeDecorator;
+        //TODO: setColor()
-		topBlock = (byte)Blocks.hardSand.get().blockID;
+        this.setColor(10843716);
-		fillerBlock = (byte)Blocks.hardSand.get().blockID;
+        this.setTemperatureRainfall(0.8F, 0.05F);
-		customBiomeDecorator.treesPerChunk = 3;
+
-		customBiomeDecorator.flowersPerChunk = -999;
+		this.spawnableCreatureList.clear();
-		customBiomeDecorator.outbackPerChunk = 10;
+		
-		customBiomeDecorator.deadBushPerChunk = 7;
+		this.topBlock = BOPBlockHelper.get("hardSand");
-		customBiomeDecorator.tinyCactiPerChunk = 2;
+		this.fillerBlock = BOPBlockHelper.get("hardSand");
-		customBiomeDecorator.cactiPerChunk = 4;
+		this.theBiomeDecorator.treesPerChunk = 3;
-		customBiomeDecorator.bushesPerChunk = 5;
+		this.theBiomeDecorator.flowersPerChunk = -999;
-		customBiomeDecorator.generatePumpkins = false;
+	    this.theBiomeDecorator.deadBushPerChunk = 7;
-		*/
+	    this.theBiomeDecorator.cactiPerChunk = 4;
+		
+		this.bopWorldFeatures.grassSplatterPerChunk = 10;
+		this.bopWorldFeatures.tinyCactiPerChunk = 2;
+		this.bopWorldFeatures.bushesPerChunk = 5;
+		this.bopWorldFeatures.generatePumpkins = false;
 	}
 	
-	/*
+    @Override
-	@Override
+    //TODO:                     getRandomWorldGenForTrees()
-	public void decorate(World par1World, Random par2Random, int par3, int par4)
+    public WorldGenAbstractTree func_150567_a(Random random)
-	{
+    {
-		super.decorate(par1World, par2Random, par3, par4);
+        return random.nextInt(3) == 0 ? new WorldGenBOPShrub(Blocks.log2, Blocks.leaves2, 0, 0, BOPBlockHelper.get("hardSand")) : 
-		int var5 = 12 + par2Random.nextInt(6);
+        new WorldGenMiniShrub(Blocks.log2, Blocks.leaves2, 0, 0, BOPBlockHelper.get("hardSand"));
+    }
+	
+    @Override
+    public void decorate(World world, Random random, int chunkX, int chunkZ)
+    {
+        super.decorate(world, random, chunkX, chunkZ);
+        int var5 = 12 + random.nextInt(6);
 
-		for (int var6 = 0; var6 < var5; ++var6)
+        for (int var6 = 0; var6 < var5; ++var6)
-		{
+        {
-			int var7 = par3 + par2Random.nextInt(16);
+            int x = chunkX + random.nextInt(16);
-			int var8 = par2Random.nextInt(28) + 4;
+            int y = random.nextInt(28) + 4;
-			int var9 = par4 + par2Random.nextInt(16);
+            int z = chunkZ + random.nextInt(16);
-			int var10 = par1World.getBlockId(var7, var8, var9);
+            
+            //TODO:             getBlock()
+            Block block = world.func_147439_a(x, y, z);
 
-			Block block = Block.blocksList[var10]; 
+            if (block != null && block.isReplaceableOreGen(world, x, y, z, Blocks.stone))
-			if (block != null && block.isGenMineableReplaceable(par1World, var7, var8, var9, Block.stone.blockID))
+            {
-			{
+                //TODO: setBlock()
-				par1World.setBlock(var7, var8, var9, Blocks.amethystOre.get().blockID, 2, 2);
+                world.func_147465_d(x, y, z, BOPBlockHelper.get("gemOre"), 2, 2);
-			}
+            }
-		}
+        }
-	}
+    }
-	*/
-
-	/**
-	 * Gets a WorldGen appropriate for this biome.
-	 */
-	/*
-	@Override
-	public WorldGenerator getRandomWorldGenForTrees(Random par1Random)
-	{
-		return par1Random.nextInt(3) == 0 ? new WorldGenOutbackShrub(0,0) : new WorldGenOutbackTree();
-	}
-	*/
 }

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

@@ -177,8 +177,8 @@ public class BlockBOPPlant extends BOPBlockWorldDecor implements IShearable
 		case 14: // Reed
 			return block == Blocks.water;
 			
-		case 15: // Reed
+		case 15: // Root
-			return root == Blocks.grass || root == Blocks.dirt || root == Blocks.farmland || root == BOPBlockHelper.get("longGrass") || root == BOPBlockHelper.get("holyGrass") || root == BOPBlockHelper.get("holyDirt");
+			return root != Blocks.air && (root == Blocks.grass || root == Blocks.dirt || root == Blocks.farmland || root == BOPBlockHelper.get("longGrass") || root == BOPBlockHelper.get("holyGrass") || root == BOPBlockHelper.get("holyDirt"));
 			
 		default:
 			return block == Blocks.grass || block == Blocks.dirt || block == Blocks.farmland || block == BOPBlockHelper.get("overgrownNetherrack");

src/main/java/biomesoplenty/common/core/BOPBiomes.java

@@ -40,6 +40,7 @@ import biomesoplenty.common.biomes.BiomeGenMountain;
 import biomesoplenty.common.biomes.BiomeGenMysticGrove;
 import biomesoplenty.common.biomes.BiomeGenOminousWoods;
 import biomesoplenty.common.biomes.BiomeGenOriginValley;
+import biomesoplenty.common.biomes.BiomeGenOutback;
 import biomesoplenty.common.biomes.BiomeGenPasture;
 import biomesoplenty.common.biomes.BiomeGenRainforest;
 import biomesoplenty.common.biomes.BiomeGenSacredSprings;
@@ -123,7 +124,7 @@ public class BOPBiomes
         registerBiome(new BOPBiomeListEntry(new BiomeGenMysticGrove(BOPConfigurationIDs.mysticGroveID).setBiomeName("Mystic Grove"), BOPBiomeTemperatureType.WARM));
         registerBiome(new BOPBiomeListEntry(new BiomeGenOminousWoods(BOPConfigurationIDs.ominousWoodsID).setBiomeName("Ominous Woods"), BOPBiomeTemperatureType.COOL));
         registerBiome(new BOPBiomeListEntry(new BiomeGenOriginValley(BOPConfigurationIDs.originValleyID).setBiomeName("Origin Valley"), BOPBiomeTemperatureType.WARM));
-        /*registerBiome(new BOPBiomeListEntry(new BiomeGenOutback(BOPConfigurationIDs.outbackID).setBiomeName("Outback"), BOPBiomeTemperatureType.HOT));*/
+        registerBiome(new BOPBiomeListEntry(new BiomeGenOutback(BOPConfigurationIDs.outbackID).setBiomeName("Outback"), BOPBiomeTemperatureType.HOT));
         registerBiome(new BOPBiomeListEntry(new BiomeGenPasture(BOPConfigurationIDs.pastureID).setBiomeName("Pasture"), BOPBiomeTemperatureType.WARM));
         //registerBiome(new BOPBiomeListEntry(new BiomeGenPrairie(BOPConfigurationIDs.prairieID).setBiomeName("Prairie"), BOPBiomeTemperatureType.WARM));
         /*registerBiome(new BOPBiomeListEntry(new BiomeGenQuagmire(BOPConfigurationIDs.quagmireID).setBiomeName("Quagmire"), BOPBiomeTemperatureType.WARM));*/

src/main/java/biomesoplenty/common/world/decoration/BOPWorldFeatures.java

@@ -44,6 +44,7 @@ public class BOPWorldFeatures
 	public int sunflowersPerChunk = 0;
 	public int minersDelightPerChunk = 2;
 	public int rootsPerChunk = 9;
+	public int grassSplatterPerChunk = 0;
 
 	public int bopFlowersPerChunk = 0;
 }

src/main/java/biomesoplenty/common/world/features/WorldGenGrassSplatter.java

@@ -0,0 +1,79 @@
+package biomesoplenty.common.world.features;
+
+import java.lang.reflect.Field;
+import java.util.Random;
+
+import net.minecraft.block.Block;
+import net.minecraft.init.Blocks;
+import net.minecraft.world.World;
+import net.minecraft.world.biome.BiomeGenBase;
+import net.minecraft.world.gen.feature.WorldGenerator;
+import biomesoplenty.api.BOPBlockHelper;
+import biomesoplenty.common.world.decoration.IBOPDecoration;
+import biomesoplenty.common.world.generation.WorldGeneratorBOP;
+
+public class WorldGenGrassSplatter extends WorldGeneratorBOP
+{
+    @Override
+    public boolean generate(World world, Random random, int x, int y, int z)
+    {
+        Block block;
+
+        do
+        {
+            block = world.func_147439_a(x, y, z);
+            if (!(block.isLeaves(world, x, y, z) || block.isAir(world, x, y, z)))
+            {
+                break;
+            }
+            --y;
+        } while (y > 0);
+
+        for (int var7 = 0; var7 < 128; ++var7)
+        {
+            int randX = x + random.nextInt(8) - random.nextInt(8);
+            int randY = y + random.nextInt(4) - random.nextInt(4);
+            int randZ = z + random.nextInt(8) - random.nextInt(8);
+
+            int var999 = random.nextInt(5);
+
+            //TODO:    isAirBlock()
+            if (world.func_147437_c(randX, randY, randZ) && (world.func_147439_a(randX, randY - 1, randZ) == BOPBlockHelper.get("hardSand") || world.func_147439_a(randX, randY - 1, randZ) == Blocks.sand || world.func_147439_a(randX, randY - 1, randZ) == Blocks.stone))
+            {
+                world.func_147465_d(randX, randY - 1, randZ, Blocks.grass, 0, 2);
+
+                if (var999 == 0)
+                {
+                    world.func_147465_d(randX, randY, randZ, BOPBlockHelper.get("foliage"), 2, 2);
+                }
+                else if (var999 == 1)
+                {
+                    world.func_147465_d(randX, randY, randZ, BOPBlockHelper.get("foliage"), 10, 2);
+                }
+                else if (var999 == 2)
+                {
+                    world.func_147465_d(randX, randY, randZ, BOPBlockHelper.get("foliage"), 11, 2);
+                }
+                else
+                {
+                    world.func_147465_d(randX, randY, randZ, BOPBlockHelper.get("foliage"), 2, 2);
+                }
+            }
+        }
+
+        return true;
+    }
+
+    @Override
+    public void doGeneration(World world, Random random, Field worldGeneratorField, WorldGenerator worldGenerator, BiomeGenBase biome, IBOPDecoration bopDecoration, int x, int z) throws Exception
+    {
+        for (int i = 0; i < worldGeneratorField.getInt(bopDecoration.getWorldFeatures()); i++)
+        {
+            int randX = x + random.nextInt(16) + 8;
+            int randZ = z + random.nextInt(16) + 8;
+            int randY = random.nextInt(world.getHeightValue(randX, randZ) * 2);
+
+            worldGenerator.generate(world, random, randX, randY, randZ);
+        }
+    }
+}

src/main/java/biomesoplenty/common/world/features/trees/WorldGenBrush2.java

@@ -1,17 +1,34 @@
 package biomesoplenty.common.world.features.trees;
 
+import java.util.Arrays;
+import java.util.List;
 import java.util.Random;
 
 import net.minecraft.block.Block;
-import net.minecraft.init.Blocks;
 import net.minecraft.world.World;
 import net.minecraft.world.gen.feature.WorldGenAbstractTree;
 
 public class WorldGenBrush2 extends WorldGenAbstractTree
 {
-	public WorldGenBrush2() 
+    private Block wood;
+    private Block leaves;
+    
+    private int woodMeta;
+    private int leavesMeta;
+    
+    private List soilBlocks;
+    
+	public WorldGenBrush2(Block wood, Block leaves, int woodMeta, int leavesMeta, Block... soilBlocks) 
 	{
 		super(false);
+		
+		this.wood = wood;
+		this.leaves = leaves;
+		
+		this.leavesMeta = leavesMeta;
+		this.woodMeta = woodMeta;
+		
+		this.soilBlocks = Arrays.asList(soilBlocks);
 	}
 	
 	@Override
@@ -26,7 +43,7 @@ public class WorldGenBrush2 extends WorldGenAbstractTree
 		//TODO:			  getBlock()
 		Block block = world.func_147439_a(x, y, z);
 
-		if (block != Blocks.grass)
+		if (!soilBlocks.contains(block))
 		{
 			return false;
 		}
@@ -42,25 +59,27 @@ public class WorldGenBrush2 extends WorldGenAbstractTree
 				}
 			}
 
-			//TODO:	setBlock()
+			//TODO: getBlock()
-			world.func_147449_b(x, y, z, Blocks.dirt);
+			world.func_147439_a(x, y, z).onPlantGrow(world, x, y, z, x, y, z);
-			world.func_147465_d(x, y + 1, z, Blocks.log, 3, 2);
+	         //TODO: setBlock()
-			world.func_147465_d(x, y + 2, z, Blocks.log, 3, 2);
+			world.func_147465_d(x, y + 1, z, wood, woodMeta, 2);
-			world.func_147465_d(x, y + 3, z, Blocks.log, 3, 2);
+			world.func_147465_d(x, y + 2, z, wood, woodMeta, 2);
-			world.func_147465_d(x, y + 4, z, Blocks.log, 3, 2);
+			world.func_147465_d(x, y + 3, z, wood, woodMeta, 2);
-			world.func_147449_b(x + 1, y + 4, z, Blocks.leaves);
+			world.func_147465_d(x, y + 4, z, wood, woodMeta, 2);
-			world.func_147449_b(x - 1, y + 4, z, Blocks.leaves);
+			world.func_147465_d(x + 1, y + 4, z, leaves, leavesMeta, 2);
-			world.func_147449_b(x, y + 4, z + 1, Blocks.leaves);
+			world.func_147465_d(x - 1, y + 4, z, leaves, leavesMeta, 2);
-			world.func_147449_b(x, y + 4, z - 1, Blocks.leaves);
+			world.func_147465_d(x, y + 4, z + 1, leaves, leavesMeta, 2);
-			world.func_147449_b(x + 1, y + 4, z + 1, Blocks.leaves);
+			world.func_147465_d(x, y + 4, z - 1, leaves, leavesMeta, 2);
-			world.func_147449_b(x + 1, y + 4, z - 1, Blocks.leaves);
+			world.func_147465_d(x + 1, y + 4, z + 1, leaves, leavesMeta, 2);
-			world.func_147449_b(x - 1, y + 4, z + 1, Blocks.leaves);
+			world.func_147465_d(x + 1, y + 4, z - 1, leaves, leavesMeta, 2);
-			world.func_147449_b(x - 1, y + 4, z - 1, Blocks.leaves);
+			world.func_147465_d(x - 1, y + 4, z + 1, leaves, leavesMeta, 2);
-			world.func_147449_b(x + 1, y + 5, z, Blocks.leaves);
+			world.func_147465_d(x - 1, y + 4, z - 1, leaves, leavesMeta, 2);
-			world.func_147449_b(x - 1, y + 5, z, Blocks.leaves);
+			world.func_147465_d(x + 1, y + 5, z, leaves, leavesMeta, 2);
-			world.func_147449_b(x, y + 5, z + 1, Blocks.leaves);
+			world.func_147465_d(x - 1, y + 5, z, leaves, leavesMeta, 2);
-			world.func_147449_b(x, y + 5, z - 1, Blocks.leaves);
+			world.func_147465_d(x, y + 5, z + 1, leaves, leavesMeta, 2);
-			world.func_147449_b(x, y + 5, z, Blocks.leaves);
+			world.func_147465_d(x, y + 5, z - 1, leaves, leavesMeta, 2);
+			world.func_147465_d(x, y + 5, z, leaves, leavesMeta, 2);
+			
 			return true;
 		}
 	}

src/main/java/biomesoplenty/common/world/features/trees/WorldGenChaparral2.java

@@ -1,56 +0,0 @@
-package biomesoplenty.common.world.features.trees;
-
-import java.util.Random;
-
-import net.minecraft.block.Block;
-import net.minecraft.init.Blocks;
-import net.minecraft.world.World;
-import net.minecraft.world.gen.feature.WorldGenAbstractTree;
-
-public class WorldGenChaparral2 extends WorldGenAbstractTree
-{
-	public WorldGenChaparral2() 
-	{
-		super(false);
-	}
-
-	@Override
-	public boolean generate(World world, Random random, int x, int y, int z)
-	{
-		//TODO:		isAirBlock()
-		while (world.func_147437_c(x, y, z) && y > 2)
-		{
-			--y;
-		}
-
-		//TODO:			  getBlock()
-		Block block = world.func_147439_a(x, y, z);
-
-
-		if (block != Blocks.grass && block != Blocks.sand)
-			return false;
-		else
-		{
-			for (int var7 = -2; var7 <= 2; ++var7)
-			{
-				for (int var8 = -2; var8 <= 2; ++var8)
-				{
-					//TODO:	 isAirBlock()									isAirBlock()
-					if (world.func_147437_c(x + var7, y - 1, z + var8) && world.func_147437_c(x + var7, y - 2, z + var8))
-						return false;
-				}
-			}
-
-			//TODO: setBlock()
-			world.func_147449_b(x, y, z, Blocks.dirt);
-			world.func_147449_b(x, y + 1, z, Blocks.log);
-			world.func_147449_b(x, y + 2, z, Blocks.log);
-			world.func_147449_b(x + 1, y + 2, z, Blocks.leaves);
-			world.func_147449_b(x - 1, y + 2, z, Blocks.leaves);
-			world.func_147449_b(x, y + 2, z + 1, Blocks.leaves);
-			world.func_147449_b(x, y + 2, z - 1, Blocks.leaves);
-			world.func_147449_b(x, y + 3, z, Blocks.leaves);
-			return true;
-		}
-	}
-}

src/main/java/biomesoplenty/common/world/features/trees/WorldGenMiniShrub.java

@@ -0,0 +1,76 @@
+package biomesoplenty.common.world.features.trees;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.Random;
+
+import net.minecraft.block.Block;
+import net.minecraft.init.Blocks;
+import net.minecraft.world.World;
+import net.minecraft.world.gen.feature.WorldGenAbstractTree;
+
+public class WorldGenMiniShrub extends WorldGenAbstractTree
+{
+    private Block wood;
+    private Block leaves;
+
+    private int woodMeta;
+    private int leavesMeta;
+
+    private List soilBlocks;
+
+    public WorldGenMiniShrub(Block wood, Block leaves, int woodMeta, int leavesMeta, Block... soilBlocks) 
+    {
+        super(false);
+
+        this.wood = wood;
+        this.leaves = leaves;
+
+        this.leavesMeta = leavesMeta;
+        this.woodMeta = woodMeta;
+
+        this.soilBlocks = Arrays.asList(soilBlocks);
+    }
+
+    @Override
+    public boolean generate(World world, Random random, int x, int y, int z)
+    {
+        //TODO:		isAirBlock()
+        while (world.func_147437_c(x, y, z) && y > 2)
+        {
+            --y;
+        }
+
+        //TODO:			  getBlock()
+        Block block = world.func_147439_a(x, y, z);
+
+        if (!soilBlocks.contains(block))
+        {
+            return false;
+        }
+        else
+        {
+            for (int var7 = -2; var7 <= 2; ++var7)
+            {
+                for (int var8 = -2; var8 <= 2; ++var8)
+                {
+                    //TODO:	 isAirBlock()									isAirBlock()
+                    if (world.func_147437_c(x + var7, y - 1, z + var8) && world.func_147437_c(x + var7, y - 2, z + var8))
+                        return false;
+                }
+            }
+
+            //TODO: getBlock()
+            world.func_147439_a(x, y, z).onPlantGrow(world, x, y, z, x, y, z);
+            //TODO: setBlock()
+            world.func_147465_d(x, y + 1, z, wood, woodMeta, 2);
+            world.func_147465_d(x, y + 2, z, wood, woodMeta, 2);
+            world.func_147465_d(x + 1, y + 2, z, leaves, leavesMeta, 2);
+            world.func_147465_d(x - 1, y + 2, z, leaves, leavesMeta, 2);
+            world.func_147465_d(x, y + 2, z + 1, leaves, leavesMeta, 2);
+            world.func_147465_d(x, y + 2, z - 1, leaves, leavesMeta, 2);
+            world.func_147465_d(x, y + 3, z, leaves, leavesMeta, 2);
+            return true;
+        }
+    }
+}

src/main/java/biomesoplenty/common/world/generation/WorldGenFieldAssociation.java

@@ -3,7 +3,6 @@ package biomesoplenty.common.world.generation;
 import java.util.HashMap;
 
 import net.minecraft.init.Blocks;
-import net.minecraft.world.gen.feature.WorldGenDoublePlant;
 import net.minecraft.world.gen.feature.WorldGenLakes;
 import net.minecraft.world.gen.feature.WorldGenLiquids;
 import net.minecraft.world.gen.feature.WorldGenerator;
@@ -11,6 +10,7 @@ import biomesoplenty.api.BOPBlockHelper;
 import biomesoplenty.common.world.features.WorldGenBOPDoubleFlora;
 import biomesoplenty.common.world.features.WorldGenBOPFlora;
 import biomesoplenty.common.world.features.WorldGenBOPTallGrass;
+import biomesoplenty.common.world.features.WorldGenGrassSplatter;
 import biomesoplenty.common.world.features.WorldGenRiverCane;
 import biomesoplenty.common.world.features.WorldGenSplotches;
 import biomesoplenty.common.world.features.WorldGenWaterReeds;
@@ -66,6 +66,7 @@ public class WorldGenFieldAssociation
 	    associateField("oasesPerChunk", new WorldGenWaterside(Blocks.grass, 7, Blocks.sand, BOPBlockHelper.get("redRock")));
 	    associateField("minersDelightPerChunk", new WorldGenBOPFlora(BOPBlockHelper.get("flowers2"), 6));
 	    associateField("rootsPerChunk", new WorldGenBOPFlora(BOPBlockHelper.get("plants"), 15));
+	    associateField("grassSplatterPerChunk", new WorldGenGrassSplatter());
 		
 	    associateField("doubleTallGrassPerChunk", new WorldGenBOPDoubleFlora(Blocks.double_plant, Blocks.double_plant, 2, 8));
 	    associateField("sunflowersPerChunk", new WorldGenBOPDoubleFlora(Blocks.double_plant, Blocks.double_plant, 0, 8));