package net.minecraft.server; import java.util.Random; import org.bukkit.BlockChangeDelegate; // CraftBukkit public class BlockSapling extends BlockFlower { protected BlockSapling(int i, int j) { super(i, j); float f = 0.4F; this.a(0.5F - f, 0.0F, 0.5F - f, 0.5F + f, f * 2.0F, 0.5F + f); } public void a(World world, int i, int j, int k, Random random) { if (!world.isStatic) { super.a(world, i, j, k, random); if (world.getLightLevel(i, j + 1, k) >= 9 && random.nextInt(30) == 0) { int l = world.getData(i, j, k); if ((l & 8) == 0) { world.setData(i, j, k, l | 8); } else { this.b(world, i, j, k, random); } } } } public int a(int i, int j) { j &= 3; return j == 1 ? 63 : (j == 2 ? 79 : super.a(i, j)); } public void b(World world, int i, int j, int k, Random random) { int l = world.getData(i, j, k) & 3; world.setRawTypeId(i, j, k, 0); // CraftBukkit start - fixes client updates on recently grown trees boolean grownTree; BlockChangeWithNotify delegate = new BlockChangeWithNotify(world); if (l == 1) { grownTree = new WorldGenTaiga2().generate(delegate, random, i, j, k); } else if (l == 2) { grownTree = new WorldGenForest().generate(delegate, random, i, j, k); } else { if (random.nextInt(10) == 0) { grownTree = new WorldGenBigTree().generate(delegate, random, i, j, k); } else { grownTree = new WorldGenTrees().generate(delegate, random, i, j, k); } } if (!grownTree) { world.setRawTypeIdAndData(i, j, k, this.id, l); } // CraftBukkit end } protected int a_(int i) { return i & 3; } // CraftBukkit start private class BlockChangeWithNotify implements BlockChangeDelegate { World world; BlockChangeWithNotify(World world) { this.world = world; } public boolean setRawTypeId(int x, int y, int z, int type) { return this.world.setTypeId(x, y, z, type); } public boolean setRawTypeIdAndData(int x, int y, int z, int type, int data) { return this.world.setTypeIdAndData(x, y, z, type, data); } public int getTypeId(int x, int y, int z) { return this.world.getTypeId(x, y, z); } public int getHeight() { return world.height; } } // CraftBukkit end }