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Fix inconsistencies in dispense events regarding stack size (#8653)
* Fix inconsistencies in dispense events regarding stack size The javadocs for BlockDispenseEvent suggest the ItemStack is a single item which is being dispensed. Before this fix, sometimes it was the whole stack before a single item had been taken. This fixes that so the stack size is always 1. * Ensure stack size is correct in minecart and armor dispense behaviors
This commit is contained in:
parent
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commit
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1 changed files with 525 additions and 0 deletions
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jake Potrebic <jake.m.potrebic@gmail.com>
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Date: Sun, 11 Dec 2022 23:47:22 -0800
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Subject: [PATCH] Fix inconsistencies in dispense events regarding stack size
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The javadocs for BlockDispenseEvent suggest the ItemStack is a single
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item which is being dispensed. Before this fix, sometimes it was the whole
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stack before a single item had been taken. This fixes that so the stack size
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is always 1.
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diff --git a/src/main/java/net/minecraft/core/dispenser/AbstractProjectileDispenseBehavior.java b/src/main/java/net/minecraft/core/dispenser/AbstractProjectileDispenseBehavior.java
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index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
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--- a/src/main/java/net/minecraft/core/dispenser/AbstractProjectileDispenseBehavior.java
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+++ b/src/main/java/net/minecraft/core/dispenser/AbstractProjectileDispenseBehavior.java
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@@ -0,0 +0,0 @@ public abstract class AbstractProjectileDispenseBehavior extends DefaultDispense
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// CraftBukkit start
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// iprojectile.shoot((double) enumdirection.getStepX(), (double) ((float) enumdirection.getStepY() + 0.1F), (double) enumdirection.getStepZ(), this.getPower(), this.getUncertainty());
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- ItemStack itemstack1 = stack.split(1);
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+ ItemStack itemstack1 = stack.copyWithCount(1); // Paper - shrink below and single item in event
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org.bukkit.block.Block block = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
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CraftItemStack craftItem = CraftItemStack.asCraftMirror(itemstack1);
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@@ -0,0 +0,0 @@ public abstract class AbstractProjectileDispenseBehavior extends DefaultDispense
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}
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if (event.isCancelled()) {
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- stack.grow(1);
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+ // stack.grow(1); // Paper - shrink below
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return stack;
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}
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+ boolean shrink = true; // Paper
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if (!event.getItem().equals(craftItem)) {
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- stack.grow(1);
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+ shrink = false; // Paper - shrink below
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// Chain to handler for new item
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ItemStack eventStack = CraftItemStack.asNMSCopy(event.getItem());
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DispenseItemBehavior idispensebehavior = (DispenseItemBehavior) DispenserBlock.DISPENSER_REGISTRY.get(eventStack.getItem());
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@@ -0,0 +0,0 @@ public abstract class AbstractProjectileDispenseBehavior extends DefaultDispense
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((Entity) iprojectile).projectileSource = new org.bukkit.craftbukkit.projectiles.CraftBlockProjectileSource((DispenserBlockEntity) pointer.getEntity());
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// CraftBukkit end
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worldserver.addFreshEntity(iprojectile);
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- // itemstack.shrink(1); // CraftBukkit - Handled during event processing
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+ if (shrink) stack.shrink(1); // Paper - actually handle here
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return stack;
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}
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diff --git a/src/main/java/net/minecraft/core/dispenser/BoatDispenseItemBehavior.java b/src/main/java/net/minecraft/core/dispenser/BoatDispenseItemBehavior.java
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index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
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--- a/src/main/java/net/minecraft/core/dispenser/BoatDispenseItemBehavior.java
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+++ b/src/main/java/net/minecraft/core/dispenser/BoatDispenseItemBehavior.java
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@@ -0,0 +0,0 @@ public class BoatDispenseItemBehavior extends DefaultDispenseItemBehavior {
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// EntityBoat entityboat = new EntityBoat(worldserver, d0, d1 + d3, d2);
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// CraftBukkit start
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- ItemStack itemstack1 = stack.split(1);
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+ ItemStack itemstack1 = stack.copyWithCount(1); // Paper - shrink at end and single item in event
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org.bukkit.block.Block block = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
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CraftItemStack craftItem = CraftItemStack.asCraftMirror(itemstack1);
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@@ -0,0 +0,0 @@ public class BoatDispenseItemBehavior extends DefaultDispenseItemBehavior {
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}
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if (event.isCancelled()) {
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- stack.grow(1);
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+ // stack.grow(1); // Paper - shrink below
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return stack;
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}
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+ boolean shrink = true; // Paper
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if (!event.getItem().equals(craftItem)) {
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- stack.grow(1);
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+ shrink = false; // Paper - shrink below
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// Chain to handler for new item
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ItemStack eventStack = CraftItemStack.asNMSCopy(event.getItem());
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DispenseItemBehavior idispensebehavior = (DispenseItemBehavior) DispenserBlock.DISPENSER_REGISTRY.get(eventStack.getItem());
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@@ -0,0 +0,0 @@ public class BoatDispenseItemBehavior extends DefaultDispenseItemBehavior {
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((Boat) object).setVariant(this.type);
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((Boat) object).setYRot(enumdirection.toYRot());
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- if (!worldserver.addFreshEntity((Entity) object)) stack.grow(1); // CraftBukkit
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- // itemstack.shrink(1); // CraftBukkit - handled during event processing
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+ if (worldserver.addFreshEntity((Entity) object) && shrink) stack.shrink(1); // Paper - if entity add was successful and supposed to shrink
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return stack;
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}
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diff --git a/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java b/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java
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index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
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--- a/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java
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+++ b/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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// CraftBukkit start
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ServerLevel worldserver = pointer.getLevel();
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- ItemStack itemstack1 = stack.split(1);
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+ ItemStack itemstack1 = stack.copyWithCount(1); // Paper - shrink below and single item in event
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org.bukkit.block.Block block = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
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CraftItemStack craftItem = CraftItemStack.asCraftMirror(itemstack1);
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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}
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if (event.isCancelled()) {
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- stack.grow(1);
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+ // stack.grow(1); // Paper - shrink below
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return stack;
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}
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+ boolean shrink = true; // Paper
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if (!event.getItem().equals(craftItem)) {
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- stack.grow(1);
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+ shrink = false; // Paper - shrink below
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// Chain to handler for new item
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ItemStack eventStack = CraftItemStack.asNMSCopy(event.getItem());
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DispenseItemBehavior idispensebehavior = (DispenseItemBehavior) DispenserBlock.DISPENSER_REGISTRY.get(eventStack.getItem());
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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return ItemStack.EMPTY;
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}
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- // itemstack.shrink(1); // Handled during event processing
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+ if (shrink) stack.shrink(1); // Paper - actually handle here
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// CraftBukkit end
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pointer.getLevel().gameEvent((Entity) null, GameEvent.ENTITY_PLACE, pointer.getPos());
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return stack;
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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ServerLevel worldserver = pointer.getLevel();
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// CraftBukkit start
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- ItemStack itemstack1 = stack.split(1);
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+ ItemStack itemstack1 = stack.copyWithCount(1); // Paper - shrink below and single item in event
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org.bukkit.block.Block block = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
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CraftItemStack craftItem = CraftItemStack.asCraftMirror(itemstack1);
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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}
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if (event.isCancelled()) {
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- stack.grow(1);
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+ // stack.grow(1); // Paper - shrink below
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return stack;
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}
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+ boolean shrink = true; // Paper
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if (!event.getItem().equals(craftItem)) {
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- stack.grow(1);
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+ shrink = false; // Paper - shrink below
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// Chain to handler for new item
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ItemStack eventStack = CraftItemStack.asNMSCopy(event.getItem());
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DispenseItemBehavior idispensebehavior = (DispenseItemBehavior) DispenserBlock.DISPENSER_REGISTRY.get(eventStack.getItem());
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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EntityType.updateCustomEntityTag(worldserver, (Player) null, entityarmorstand, stack.getTag());
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entityarmorstand.setYRot(enumdirection.toYRot());
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worldserver.addFreshEntity(entityarmorstand);
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- // itemstack.shrink(1); // CraftBukkit - Handled during event processing
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+ if (shrink) stack.shrink(1); // Paper - actually handle here
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return stack;
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}
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});
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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if (!list.isEmpty()) {
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// CraftBukkit start
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- ItemStack itemstack1 = stack.split(1);
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+ ItemStack itemstack1 = stack.copyWithCount(1); // Paper - shrink below and single item in event
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Level world = pointer.getLevel();
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org.bukkit.block.Block block = world.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
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CraftItemStack craftItem = CraftItemStack.asCraftMirror(itemstack1);
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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}
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if (event.isCancelled()) {
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- stack.grow(1);
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+ // stack.grow(1); // Paper - shrink below
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return stack;
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}
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+ boolean shrink = true; // Paper
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if (!event.getItem().equals(craftItem)) {
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- stack.grow(1);
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+ shrink = false; // Paper - shrink below
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// Chain to handler for new item
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ItemStack eventStack = CraftItemStack.asNMSCopy(event.getItem());
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DispenseItemBehavior idispensebehavior = (DispenseItemBehavior) DispenserBlock.DISPENSER_REGISTRY.get(eventStack.getItem());
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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}
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// CraftBukkit end
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((Saddleable) list.get(0)).equipSaddle(SoundSource.BLOCKS, CraftItemStack.asNMSCopy(event.getItem())); // Paper - Fix saddles losing nbt data - MC-191591
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- // itemstack.shrink(1); // CraftBukkit - handled above
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+ if (shrink) stack.shrink(1); // Paper - actually handle here
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this.setSuccess(true);
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return stack;
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} else {
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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} while (!entityhorseabstract.isArmor(stack) || entityhorseabstract.isWearingArmor() || !entityhorseabstract.isTamed());
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// CraftBukkit start
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- ItemStack itemstack1 = stack.split(1);
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+ ItemStack itemstack1 = stack.copyWithCount(1); // Paper - shrink below and single item in event
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Level world = pointer.getLevel();
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org.bukkit.block.Block block = world.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
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CraftItemStack craftItem = CraftItemStack.asCraftMirror(itemstack1);
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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}
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if (event.isCancelled()) {
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- stack.grow(1);
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+ // stack.grow(1); // Paper - shrink below
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return stack;
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}
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+ boolean shrink = true; // Paper
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if (!event.getItem().equals(craftItem)) {
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- stack.grow(1);
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+ shrink = false; // Paper - shrink below
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// Chain to handler for new item
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ItemStack eventStack = CraftItemStack.asNMSCopy(event.getItem());
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DispenseItemBehavior idispensebehavior = (DispenseItemBehavior) DispenserBlock.DISPENSER_REGISTRY.get(eventStack.getItem());
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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}
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}
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+ if (shrink) stack.shrink(1); // Paper - shrink here
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entityhorseabstract.getSlot(401).set(CraftItemStack.asNMSCopy(event.getItem()));
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// CraftBukkit end
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this.setSuccess(true);
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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entityhorsechestedabstract = (AbstractChestedHorse) iterator1.next();
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// CraftBukkit start
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} while (!entityhorsechestedabstract.isTamed());
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- ItemStack itemstack1 = stack.split(1);
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+ ItemStack itemstack1 = stack.copyWithCount(1); // Paper - shrink below
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Level world = pointer.getLevel();
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org.bukkit.block.Block block = world.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
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CraftItemStack craftItem = CraftItemStack.asCraftMirror(itemstack1);
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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}
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if (event.isCancelled()) {
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+ // stack.grow(1); // Paper - shrink below (this was actually missing and should be here, added it commented out just for less confusion)
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return stack;
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}
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+ boolean shrink = true; // Paper
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if (!event.getItem().equals(craftItem)) {
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+ shrink = false; // Paper - shrink below (this was actually missing and should be here, added it commented out just for less confusion)
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// Chain to handler for new item
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ItemStack eventStack = CraftItemStack.asNMSCopy(event.getItem());
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DispenseItemBehavior idispensebehavior = (DispenseItemBehavior) DispenserBlock.DISPENSER_REGISTRY.get(eventStack.getItem());
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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entityhorsechestedabstract.getSlot(499).set(CraftItemStack.asNMSCopy(event.getItem()));
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// CraftBukkit end
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- // itemstack.shrink(1); // CraftBukkit - handled above
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+ if (shrink) stack.shrink(1); // Paper - actually handle here
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this.setSuccess(true);
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return stack;
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}
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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Direction enumdirection = (Direction) pointer.getBlockState().getValue(DispenserBlock.FACING);
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// CraftBukkit start
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ServerLevel worldserver = pointer.getLevel();
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- ItemStack itemstack1 = stack.split(1);
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+ ItemStack itemstack1 = stack.copyWithCount(1); // Paper - shrink below and single item in event
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org.bukkit.block.Block block = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
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CraftItemStack craftItem = CraftItemStack.asCraftMirror(itemstack1);
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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}
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if (event.isCancelled()) {
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- stack.grow(1);
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+ // stack.grow(1); // Paper - shrink below
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return stack;
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}
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+ boolean shrink = true; // Paper
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if (!event.getItem().equals(craftItem)) {
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- stack.grow(1);
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+ shrink = false; // Paper - shrink below
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// Chain to handler for new item
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ItemStack eventStack = CraftItemStack.asNMSCopy(event.getItem());
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DispenseItemBehavior idispensebehavior = (DispenseItemBehavior) DispenserBlock.DISPENSER_REGISTRY.get(eventStack.getItem());
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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DispenseItemBehavior.setEntityPokingOutOfBlock(pointer, entityfireworks, enumdirection);
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entityfireworks.shoot((double) enumdirection.getStepX(), (double) enumdirection.getStepY(), (double) enumdirection.getStepZ(), 0.5F, 1.0F);
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pointer.getLevel().addFreshEntity(entityfireworks);
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- // itemstack.shrink(1); // Handled during event processing
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+ if (shrink) stack.shrink(1); // Paper - actually handle here
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// CraftBukkit end
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return stack;
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}
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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double d5 = randomsource.triangle((double) enumdirection.getStepZ(), 0.11485000000000001D);
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// CraftBukkit start
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- ItemStack itemstack1 = stack.split(1);
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+ ItemStack itemstack1 = stack.copyWithCount(1); // Paper - shrink below and single item in event
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org.bukkit.block.Block block = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
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CraftItemStack craftItem = CraftItemStack.asCraftMirror(itemstack1);
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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}
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if (event.isCancelled()) {
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- stack.grow(1);
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+ // stack.grow(1); // Paper - shrink at end
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return stack;
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}
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+ boolean shrink = true; // Paper
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if (!event.getItem().equals(craftItem)) {
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- stack.grow(1);
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+ shrink = false; // Paper - shrink at end
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// Chain to handler for new item
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ItemStack eventStack = CraftItemStack.asNMSCopy(event.getItem());
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DispenseItemBehavior idispensebehavior = (DispenseItemBehavior) DispenserBlock.DISPENSER_REGISTRY.get(eventStack.getItem());
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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entitysmallfireball.projectileSource = new org.bukkit.craftbukkit.projectiles.CraftBlockProjectileSource((DispenserBlockEntity) pointer.getEntity());
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worldserver.addFreshEntity(entitysmallfireball);
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- // itemstack.shrink(1); // Handled during event processing
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+ if (shrink) stack.shrink(1); // Paper - actually handle here
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// CraftBukkit end
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return stack;
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}
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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Material material = iblockdata.getMaterial();
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if (worldserver.isEmptyBlock(blockposition) || !material.isSolid() || material.isReplaceable() || (dispensiblecontaineritem instanceof BucketItem && iblockdata.getBlock() instanceof LiquidBlockContainer && ((LiquidBlockContainer) iblockdata.getBlock()).canPlaceLiquid(worldserver, blockposition, iblockdata, ((BucketItem) dispensiblecontaineritem).content))) {
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org.bukkit.block.Block block = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
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- CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack);
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+ CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack.copyWithCount(1)); // Paper - single item in event
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BlockDispenseEvent event = new BlockDispenseEvent(block, craftItem.clone(), new org.bukkit.util.Vector(x, y, z));
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if (!DispenserBlock.eventFired) {
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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// CraftBukkit start
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org.bukkit.block.Block bukkitBlock = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
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- CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack);
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+ CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack.copyWithCount(1)); // Paper - single item in event
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BlockDispenseEvent event = new BlockDispenseEvent(bukkitBlock, craftItem.clone(), new org.bukkit.util.Vector(blockposition.getX(), blockposition.getY(), blockposition.getZ()));
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if (!DispenserBlock.eventFired) {
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@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
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// CraftBukkit start
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org.bukkit.block.Block bukkitBlock = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
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- CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack);
|
||||
+ CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack); // Paper - ignore stack size on damageable items
|
||||
|
||||
BlockDispenseEvent event = new BlockDispenseEvent(bukkitBlock, craftItem.clone(), new org.bukkit.util.Vector(0, 0, 0));
|
||||
if (!DispenserBlock.eventFired) {
|
||||
@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
|
||||
BlockPos blockposition = pointer.getPos().relative((Direction) pointer.getBlockState().getValue(DispenserBlock.FACING));
|
||||
// CraftBukkit start
|
||||
org.bukkit.block.Block block = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
|
||||
- CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack);
|
||||
+ CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack.copyWithCount(1)); // Paper - single item in event
|
||||
|
||||
BlockDispenseEvent event = new BlockDispenseEvent(block, craftItem.clone(), new org.bukkit.util.Vector(0, 0, 0));
|
||||
if (!DispenserBlock.eventFired) {
|
||||
@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
|
||||
// CraftBukkit start
|
||||
// EntityTNTPrimed entitytntprimed = new EntityTNTPrimed(worldserver, (double) blockposition.getX() + 0.5D, (double) blockposition.getY(), (double) blockposition.getZ() + 0.5D, (EntityLiving) null);
|
||||
|
||||
- ItemStack itemstack1 = stack.split(1);
|
||||
+ ItemStack itemstack1 = stack.copyWithCount(1); // Paper - shrink at end and single item in event
|
||||
org.bukkit.block.Block block = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
|
||||
CraftItemStack craftItem = CraftItemStack.asCraftMirror(itemstack1);
|
||||
|
||||
@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
|
||||
}
|
||||
|
||||
if (event.isCancelled()) {
|
||||
- stack.grow(1);
|
||||
+ // stack.grow(1); // Paper - shrink below
|
||||
return stack;
|
||||
}
|
||||
|
||||
+ boolean shrink = true; // Paper
|
||||
if (!event.getItem().equals(craftItem)) {
|
||||
- stack.grow(1);
|
||||
+ shrink = false; // Paper - shrink below
|
||||
// Chain to handler for new item
|
||||
ItemStack eventStack = CraftItemStack.asNMSCopy(event.getItem());
|
||||
DispenseItemBehavior idispensebehavior = (DispenseItemBehavior) DispenserBlock.DISPENSER_REGISTRY.get(eventStack.getItem());
|
||||
@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
|
||||
worldserver.addFreshEntity(entitytntprimed);
|
||||
worldserver.playSound((Player) null, entitytntprimed.getX(), entitytntprimed.getY(), entitytntprimed.getZ(), SoundEvents.TNT_PRIMED, SoundSource.BLOCKS, 1.0F, 1.0F);
|
||||
worldserver.gameEvent((Entity) null, GameEvent.ENTITY_PLACE, blockposition);
|
||||
- // itemstack.shrink(1); // CraftBukkit - handled above
|
||||
+ if (shrink) stack.shrink(1); // Paper - actually handle here
|
||||
return stack;
|
||||
}
|
||||
});
|
||||
@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
|
||||
|
||||
// CraftBukkit start
|
||||
org.bukkit.block.Block bukkitBlock = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
|
||||
- CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack);
|
||||
+ CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack.copyWithCount(1)); // Paper - single item in event
|
||||
|
||||
BlockDispenseEvent event = new BlockDispenseEvent(bukkitBlock, craftItem.clone(), new org.bukkit.util.Vector(blockposition.getX(), blockposition.getY(), blockposition.getZ()));
|
||||
if (!DispenserBlock.eventFired) {
|
||||
@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
|
||||
|
||||
// CraftBukkit start
|
||||
org.bukkit.block.Block bukkitBlock = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
|
||||
- CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack);
|
||||
+ CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack.copyWithCount(1)); // Paper - single item in event
|
||||
|
||||
BlockDispenseEvent event = new BlockDispenseEvent(bukkitBlock, craftItem.clone(), new org.bukkit.util.Vector(blockposition.getX(), blockposition.getY(), blockposition.getZ()));
|
||||
if (!DispenserBlock.eventFired) {
|
||||
@@ -0,0 +0,0 @@ public interface DispenseItemBehavior {
|
||||
|
||||
// CraftBukkit start
|
||||
org.bukkit.block.Block bukkitBlock = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
|
||||
- CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack);
|
||||
+ CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack.copyWithCount(1)); // Paper - only single item in event
|
||||
|
||||
BlockDispenseEvent event = new BlockDispenseEvent(bukkitBlock, craftItem.clone(), new org.bukkit.util.Vector(blockposition.getX(), blockposition.getY(), blockposition.getZ()));
|
||||
if (!DispenserBlock.eventFired) {
|
||||
diff --git a/src/main/java/net/minecraft/core/dispenser/ShearsDispenseItemBehavior.java b/src/main/java/net/minecraft/core/dispenser/ShearsDispenseItemBehavior.java
|
||||
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
|
||||
--- a/src/main/java/net/minecraft/core/dispenser/ShearsDispenseItemBehavior.java
|
||||
+++ b/src/main/java/net/minecraft/core/dispenser/ShearsDispenseItemBehavior.java
|
||||
@@ -0,0 +0,0 @@ public class ShearsDispenseItemBehavior extends OptionalDispenseItemBehavior {
|
||||
ServerLevel worldserver = pointer.getLevel();
|
||||
// CraftBukkit start
|
||||
org.bukkit.block.Block bukkitBlock = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
|
||||
- CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack);
|
||||
+ CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack); // Paper - ignore stack size on damageable items
|
||||
|
||||
BlockDispenseEvent event = new BlockDispenseEvent(bukkitBlock, craftItem.clone(), new org.bukkit.util.Vector(0, 0, 0));
|
||||
if (!DispenserBlock.eventFired) {
|
||||
diff --git a/src/main/java/net/minecraft/core/dispenser/ShulkerBoxDispenseBehavior.java b/src/main/java/net/minecraft/core/dispenser/ShulkerBoxDispenseBehavior.java
|
||||
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
|
||||
--- a/src/main/java/net/minecraft/core/dispenser/ShulkerBoxDispenseBehavior.java
|
||||
+++ b/src/main/java/net/minecraft/core/dispenser/ShulkerBoxDispenseBehavior.java
|
||||
@@ -0,0 +0,0 @@ public class ShulkerBoxDispenseBehavior extends OptionalDispenseItemBehavior {
|
||||
|
||||
// CraftBukkit start
|
||||
org.bukkit.block.Block bukkitBlock = pointer.getLevel().getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
|
||||
- CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack);
|
||||
+ CraftItemStack craftItem = CraftItemStack.asCraftMirror(stack.copyWithCount(1)); // Paper - single item in event
|
||||
|
||||
BlockDispenseEvent event = new BlockDispenseEvent(bukkitBlock, craftItem.clone(), new org.bukkit.util.Vector(blockposition.getX(), blockposition.getY(), blockposition.getZ()));
|
||||
if (!DispenserBlock.eventFired) {
|
||||
diff --git a/src/main/java/net/minecraft/world/item/ArmorItem.java b/src/main/java/net/minecraft/world/item/ArmorItem.java
|
||||
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
|
||||
--- a/src/main/java/net/minecraft/world/item/ArmorItem.java
|
||||
+++ b/src/main/java/net/minecraft/world/item/ArmorItem.java
|
||||
@@ -0,0 +0,0 @@ public class ArmorItem extends Item implements Wearable {
|
||||
} else {
|
||||
LivingEntity entityliving = (LivingEntity) list.get(0);
|
||||
EquipmentSlot enumitemslot = Mob.getEquipmentSlotForItem(armor);
|
||||
- ItemStack itemstack1 = armor.split(1);
|
||||
+ ItemStack itemstack1 = armor.copyWithCount(1); // Paper - shrink below and single item in event
|
||||
// CraftBukkit start
|
||||
Level world = pointer.getLevel();
|
||||
org.bukkit.block.Block block = world.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
|
||||
@@ -0,0 +0,0 @@ public class ArmorItem extends Item implements Wearable {
|
||||
}
|
||||
|
||||
if (event.isCancelled()) {
|
||||
- armor.grow(1);
|
||||
+ // armor.grow(1); // Paper - shrink below
|
||||
return false;
|
||||
}
|
||||
|
||||
+ boolean shrink = true; // Paper
|
||||
if (!event.getItem().equals(craftItem)) {
|
||||
- armor.grow(1);
|
||||
+ shrink = false; // Paper - shrink below
|
||||
// Chain to handler for new item
|
||||
ItemStack eventStack = CraftItemStack.asNMSCopy(event.getItem());
|
||||
DispenseItemBehavior idispensebehavior = (DispenseItemBehavior) DispenserBlock.DISPENSER_REGISTRY.get(eventStack.getItem());
|
||||
@@ -0,0 +0,0 @@ public class ArmorItem extends Item implements Wearable {
|
||||
((Mob) entityliving).setPersistenceRequired();
|
||||
}
|
||||
|
||||
+ if (shrink) armor.shrink(1); // Paper
|
||||
return true;
|
||||
}
|
||||
}
|
||||
diff --git a/src/main/java/net/minecraft/world/item/MinecartItem.java b/src/main/java/net/minecraft/world/item/MinecartItem.java
|
||||
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
|
||||
--- a/src/main/java/net/minecraft/world/item/MinecartItem.java
|
||||
+++ b/src/main/java/net/minecraft/world/item/MinecartItem.java
|
||||
@@ -0,0 +0,0 @@ public class MinecartItem extends Item {
|
||||
|
||||
// CraftBukkit start
|
||||
// EntityMinecartAbstract entityminecartabstract = EntityMinecartAbstract.createMinecart(worldserver, d0, d1 + d3, d2, ((ItemMinecart) itemstack.getItem()).type);
|
||||
- ItemStack itemstack1 = stack.split(1);
|
||||
+ ItemStack itemstack1 = stack.copyWithCount(1); // Paper - shrink below and single item in event
|
||||
org.bukkit.block.Block block2 = worldserver.getWorld().getBlockAt(pointer.getPos().getX(), pointer.getPos().getY(), pointer.getPos().getZ());
|
||||
CraftItemStack craftItem = CraftItemStack.asCraftMirror(itemstack1);
|
||||
|
||||
@@ -0,0 +0,0 @@ public class MinecartItem extends Item {
|
||||
}
|
||||
|
||||
if (event.isCancelled()) {
|
||||
- stack.grow(1);
|
||||
+ // stack.grow(1); // Paper - shrink below
|
||||
return stack;
|
||||
}
|
||||
|
||||
+ boolean shrink = true; // Paper
|
||||
if (!event.getItem().equals(craftItem)) {
|
||||
- stack.grow(1);
|
||||
+ shrink = false; // Paper - shrink below
|
||||
// Chain to handler for new item
|
||||
ItemStack eventStack = CraftItemStack.asNMSCopy(event.getItem());
|
||||
DispenseItemBehavior idispensebehavior = (DispenseItemBehavior) DispenserBlock.DISPENSER_REGISTRY.get(eventStack.getItem());
|
||||
@@ -0,0 +0,0 @@ public class MinecartItem extends Item {
|
||||
entityminecartabstract.setCustomName(stack.getHoverName());
|
||||
}
|
||||
|
||||
- if (!worldserver.addFreshEntity(entityminecartabstract)) stack.grow(1);
|
||||
- // itemstack.shrink(1); // CraftBukkit - handled during event processing
|
||||
+ if (worldserver.addFreshEntity(entityminecartabstract) && shrink) stack.shrink(1); // Paper - actually handle here
|
||||
// CraftBukkit end
|
||||
return stack;
|
||||
}
|
Loading…
Add table
Reference in a new issue