Paper/nms-patches/EntityCow.patch

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--- ../work/decompile-8eb82bde//net/minecraft/server/EntityCow.java 2014-11-28 17:43:43.069707436 +0000
+++ src/main/java/net/minecraft/server/EntityCow.java 2014-11-28 17:38:19.000000000 +0000
@@ -1,5 +1,10 @@
package net.minecraft.server;
+// CraftBukkit start
+import org.bukkit.craftbukkit.event.CraftEventFactory;
+import org.bukkit.craftbukkit.inventory.CraftItemStack;
+// CraftBukkit end
+
public class EntityCow extends EntityAnimal {
public EntityCow(World world) {
@@ -69,13 +74,23 @@
public boolean a(EntityHuman entityhuman) {
ItemStack itemstack = entityhuman.inventory.getItemInHand();
-
+
if (itemstack != null && itemstack.getItem() == Items.BUCKET && !entityhuman.abilities.canInstantlyBuild) {
- if (itemstack.count-- == 1) {
- entityhuman.inventory.setItem(entityhuman.inventory.itemInHandIndex, new ItemStack(Items.MILK_BUCKET));
- } else if (!entityhuman.inventory.pickup(new ItemStack(Items.MILK_BUCKET))) {
- entityhuman.drop(new ItemStack(Items.MILK_BUCKET, 1, 0), false);
+ // CraftBukkit start - Got milk?
+ org.bukkit.Location loc = this.getBukkitEntity().getLocation();
+ org.bukkit.event.player.PlayerBucketFillEvent event = CraftEventFactory.callPlayerBucketFillEvent(entityhuman, loc.getBlockX(), loc.getBlockY(), loc.getBlockZ(), null, itemstack, Items.MILK_BUCKET);
+
+ if (event.isCancelled()) {
+ return false;
+ }
+
+ ItemStack result = CraftItemStack.asNMSCopy(event.getItemStack());
+ if (--itemstack.count <= 0) {
+ entityhuman.inventory.setItem(entityhuman.inventory.itemInHandIndex, result);
+ } else if (!entityhuman.inventory.pickup(result)) {
+ entityhuman.drop(result, false);
}
+ // CraftBukkit end
return true;
} else {