1
0
forked from xjboss/KCauldronX
KCauldronX/patches/net/minecraft/dispenser/BehaviorDefaultDispenseItem.java.patch
2015-03-22 20:38:04 +03:00

102 lines
4.5 KiB
Diff

--- ../src-base/minecraft/net/minecraft/dispenser/BehaviorDefaultDispenseItem.java
+++ ../src-work/minecraft/net/minecraft/dispenser/BehaviorDefaultDispenseItem.java
@@ -6,6 +6,11 @@
import net.minecraft.util.EnumFacing;
import net.minecraft.world.World;
+// CraftBukkit start
+import org.bukkit.craftbukkit.inventory.CraftItemStack;
+import org.bukkit.event.block.BlockDispenseEvent;
+// CraftBukkit end
+
public class BehaviorDefaultDispenseItem implements IBehaviorDispenseItem
{
private static final String __OBFID = "CL_00001195";
@@ -23,10 +28,17 @@
EnumFacing enumfacing = BlockDispenser.func_149937_b(p_82487_1_.getBlockMetadata());
IPosition iposition = BlockDispenser.func_149939_a(p_82487_1_);
ItemStack itemstack1 = p_82487_2_.splitStack(1);
- doDispense(p_82487_1_.getWorld(), itemstack1, 6, enumfacing, iposition);
+ // CraftBukkit start
+ if (!doDispense(p_82487_1_.getWorld(), itemstack1, 6, enumfacing, p_82487_1_))
+ {
+ p_82487_2_.stackSize++;
+ }
+
+ // CraftBukkit end
return p_82487_2_;
}
+ // Cauldron start - vanilla compatibility
public static void doDispense(World p_82486_0_, ItemStack p_82486_1_, int p_82486_2_, EnumFacing p_82486_3_, IPosition p_82486_4_)
{
double d0 = p_82486_4_.getX();
@@ -42,7 +54,67 @@
entityitem.motionZ += p_82486_0_.rand.nextGaussian() * 0.007499999832361937D * (double)p_82486_2_;
p_82486_0_.spawnEntityInWorld(entityitem);
}
+ // Cauldron end
+ // CraftBukkit start - void -> boolean return, IPosition -> ISourceBlock last argument
+ public static boolean doDispense(World world, ItemStack itemstack, int i, EnumFacing enumfacing, IBlockSource iblocksource)
+ {
+ IPosition iposition = BlockDispenser.func_149939_a(iblocksource);
+ // 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.rand.nextDouble() * 0.1D + 0.2D;
+ entityitem.motionX = (double) enumfacing.getFrontOffsetX() * d3;
+ entityitem.motionY = 0.20000000298023224D;
+ entityitem.motionZ = (double) enumfacing.getFrontOffsetZ() * d3;
+ entityitem.motionX += world.rand.nextGaussian() * 0.007499999832361937D * (double) i;
+ entityitem.motionY += world.rand.nextGaussian() * 0.007499999832361937D * (double) i;
+ entityitem.motionZ += world.rand.nextGaussian() * 0.007499999832361937D * (double) i;
+ // CraftBukkit start
+ org.bukkit.block.Block block = world.getWorld().getBlockAt(iblocksource.getXInt(), iblocksource.getYInt(), iblocksource.getZInt());
+ CraftItemStack craftItem = CraftItemStack.asCraftMirror(itemstack);
+ BlockDispenseEvent event = new BlockDispenseEvent(block, craftItem.clone(), new org.bukkit.util.Vector(entityitem.motionX, entityitem.motionY, entityitem.motionZ));
+
+ if (!BlockDispenser.eventFired)
+ {
+ world.getServer().getPluginManager().callEvent(event);
+ }
+
+ if (event.isCancelled())
+ {
+ return false;
+ }
+
+ entityitem.setEntityItemStack(CraftItemStack.asNMSCopy(event.getItem()));
+ entityitem.motionX = event.getVelocity().getX();
+ entityitem.motionY = event.getVelocity().getY();
+ entityitem.motionZ = event.getVelocity().getZ();
+
+ if (!event.getItem().equals(craftItem))
+ {
+ // Chain to handler for new item
+ ItemStack eventStack = CraftItemStack.asNMSCopy(event.getItem());
+ IBehaviorDispenseItem ibehaviordispenseitem = (IBehaviorDispenseItem) BlockDispenser.dispenseBehaviorRegistry.getObject(eventStack.getItem());
+
+ if (ibehaviordispenseitem != IBehaviorDispenseItem.itemDispenseBehaviorProvider && ibehaviordispenseitem.getClass() != BehaviorDefaultDispenseItem.class)
+ {
+ ibehaviordispenseitem.dispense(iblocksource, eventStack);
+ }
+ else
+ {
+ world.spawnEntityInWorld(entityitem);
+ }
+
+ return false;
+ }
+
+ world.spawnEntityInWorld(entityitem);
+ return true;
+ // CraftBukkit end
+ }
+
protected void playDispenseSound(IBlockSource p_82485_1_)
{
p_82485_1_.getWorld().playAuxSFX(1000, p_82485_1_.getXInt(), p_82485_1_.getYInt(), p_82485_1_.getZInt(), 0);