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package net.minecraft.server;
// CraftBukkit start
import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.event.block.BlockDispenseEvent;
// CraftBukkit end
public class DispenseBehaviorItem implements IDispenseBehavior {
public DispenseBehaviorItem() {}
public final ItemStack a(ISourceBlock isourceblock, ItemStack itemstack) {
ItemStack itemstack1 = this.b(isourceblock, itemstack);
this.a(isourceblock);
this.a(isourceblock, BlockDispenser.b(isourceblock.h()));
return itemstack1;
}
protected ItemStack b(ISourceBlock isourceblock, ItemStack itemstack) {
EnumFacing enumfacing = BlockDispenser.b(isourceblock.h());
IPosition iposition = BlockDispenser.a(isourceblock);
ItemStack itemstack1 = itemstack.a(1);
// CraftBukkit start
if (!a(isourceblock.k(), itemstack1, 6, enumfacing, isourceblock)) {
itemstack.count++;
}
// CraftBukkit end
return itemstack;
}
// CraftBukkit start - void -> boolean return, IPosition -> ISourceBlock last argument
public static boolean a(World world, ItemStack itemstack, int i, EnumFacing enumfacing, ISourceBlock isourceblock) {
IPosition iposition = BlockDispenser.a(isourceblock);
// CraftBukkit end
double d0 = iposition.getX();
double d1 = iposition.getY();
double d2 = iposition.getZ();
EntityItem entityitem = new EntityItem(world, d0, d1 - 0.3D, d2, itemstack);
double d3 = world.random.nextDouble() * 0.1D + 0.2D;
entityitem.motX = (double) enumfacing.c() * d3;
entityitem.motY = 0.20000000298023224D;
entityitem.motZ = (double) enumfacing.e() * d3;
entityitem.motX += world.random.nextGaussian() * 0.007499999832361937D * (double) i;
entityitem.motY += world.random.nextGaussian() * 0.007499999832361937D * (double) i;
entityitem.motZ += world.random.nextGaussian() * 0.007499999832361937D * (double) i;
// CraftBukkit start
org.bukkit.block.Block block = world.getWorld().getBlockAt(isourceblock.getBlockX(), isourceblock.getBlockY(), isourceblock.getBlockZ());
CraftItemStack craftItem = CraftItemStack.asCraftMirror(itemstack);
BlockDispenseEvent event = new BlockDispenseEvent(block, craftItem.clone(), new org.bukkit.util.Vector(entityitem.motX, entityitem.motY, entityitem.motZ));
if (!BlockDispenser.eventFired) {
world.getServer().getPluginManager().callEvent(event);
}
if (event.isCancelled()) {
return false;
}
entityitem.setItemStack(CraftItemStack.asNMSCopy(event.getItem()));
entityitem.motX = event.getVelocity().getX();
entityitem.motY = event.getVelocity().getY();
entityitem.motZ = event.getVelocity().getZ();
if (!event.getItem().equals(craftItem)) {
// Chain to handler for new item
ItemStack eventStack = CraftItemStack.asNMSCopy(event.getItem());
IDispenseBehavior idispensebehavior = (IDispenseBehavior) BlockDispenser.a.a(eventStack.getItem());
if (idispensebehavior != IDispenseBehavior.a && idispensebehavior.getClass() != DispenseBehaviorItem.class) {
idispensebehavior.a(isourceblock, eventStack);
} else {
world.addEntity(entityitem);
}
return false;
}
world.addEntity(entityitem);
return true;
// CraftBukkit end
}
protected void a(ISourceBlock isourceblock) {
isourceblock.k().triggerEffect(1000, isourceblock.getBlockX(), isourceblock.getBlockY(), isourceblock.getBlockZ(), 0);
}
protected void a(ISourceBlock isourceblock, EnumFacing enumfacing) {
isourceblock.k().triggerEffect(2000, isourceblock.getBlockX(), isourceblock.getBlockY(), isourceblock.getBlockZ(), this.a(enumfacing));
}
private int a(EnumFacing enumfacing) {
return enumfacing.c() + 1 + (enumfacing.e() + 1) * 3;
}
}
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