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Implemented onStructureGrow event, thanks to md-5.

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This commit is contained in:
Nathan Adams
2011-12-09 16:11:56 +00:00
parent 076460b419
commit 5e43c61fad
9 changed files with 323 additions and 56 deletions
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41
src/main/java/net/minecraft/server/BlockSapling.java
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@@ -1,8 +1,15 @@
package net.minecraft.server;
import java.util.ArrayList;
import java.util.Random;
import org.bukkit.BlockChangeDelegate; // CraftBukkit
// CraftBukkit start
import org.bukkit.BlockChangeDelegate;
import org.bukkit.Location;
import org.bukkit.TreeType;
import org.bukkit.block.BlockState;
import org.bukkit.entity.Player;
import org.bukkit.event.world.StructureGrowEvent;
// Craftbukkit end
public class BlockSapling extends BlockFlower {
@@ -22,7 +29,7 @@ public class BlockSapling extends BlockFlower {
if ((l & 8) == 0) {
world.setData(i, j, k, l | 8);
} else {
this.b(world, i, j, k, random);
this.b(world, i, j, k, random, false, null, null); // Craftbukkit - added bonemeal, player and itemstack
}
}
}
@@ -33,7 +40,8 @@ public class BlockSapling extends BlockFlower {
return j == 1 ? 63 : (j == 2 ? 79 : super.a(i, j));
}
public void b(World world, int i, int j, int k, Random random) {
// CraftBukkit - added bonemeal, player and itemstack
public void b(World world, int i, int j, int k, Random random, boolean bonemeal, Player player, ItemStack itemstack) {
int l = world.getData(i, j, k) & 3;
world.setRawTypeId(i, j, k, 0);
@@ -41,21 +49,28 @@ public class BlockSapling extends BlockFlower {
// CraftBukkit start - fixes client updates on recently grown trees
boolean grownTree;
BlockChangeWithNotify delegate = new BlockChangeWithNotify(world);
StructureGrowEvent event = null;
Location location = new Location(world.getWorld(), i, j, k);
// All of these are 'false' because we need the 'raw' calls so the block-delegate works
if (l == 1) {
grownTree = new WorldGenTaiga2(false).generate(delegate, random, i, j, k);
event = new StructureGrowEvent(location, TreeType.REDWOOD, bonemeal, player, new ArrayList<BlockState>());
grownTree = new WorldGenTaiga2(false).generate(delegate, random, i, j, k, event, itemstack, world.getWorld());
} else if (l == 2) {
grownTree = new WorldGenForest(false).generate(delegate, random, i, j, k);
event = new StructureGrowEvent(location, TreeType.BIRCH, bonemeal, player, new ArrayList<BlockState>());
grownTree = new WorldGenForest(false).generate(delegate, random, i, j, k, event, itemstack, world.getWorld());
} else {
if (random.nextInt(10) == 0) {
grownTree = new WorldGenBigTree(false).generate(delegate, random, i, j, k);
event = new StructureGrowEvent(location, TreeType.BIG_TREE, bonemeal, player, new ArrayList<BlockState>());
grownTree = new WorldGenBigTree(false).generate(delegate, random, i, j, k, event, itemstack, world.getWorld());
} else {
grownTree = new WorldGenTrees(false).generate(delegate, random, i, j, k);
event = new StructureGrowEvent(location, TreeType.TREE, bonemeal, player, new ArrayList<BlockState>());
grownTree = new WorldGenTrees(false).generate(delegate, random, i, j, k, event, itemstack, world.getWorld());
}
}
if (!grownTree) {
if (event == null) {
return;
}
if (!grownTree || event.isCancelled()) {
world.setRawTypeIdAndData(i, j, k, this.id, l);
}
// CraftBukkit end
@@ -69,7 +84,9 @@ public class BlockSapling extends BlockFlower {
private class BlockChangeWithNotify implements BlockChangeDelegate {
World world;
BlockChangeWithNotify(World world) { this.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);