Paper/patches/server/0209-PlayerReadyArrowEvent.patch
Nassim Jahnke 72e87abc2d
Strip raytracing for EntityLiving#hasLineOfSight
Co-authored-by: Paul Sauve <paul@technove.co>
2023-09-10 12:28:03 +10:00

45 lines
2.4 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Mon, 18 Jun 2018 01:12:53 -0400
Subject: [PATCH] PlayerReadyArrowEvent
Called when a player is firing a bow and the server is choosing an arrow to use.
Plugins can skip selection of certain arrows and control which is used.
diff --git a/src/main/java/net/minecraft/world/entity/player/Player.java b/src/main/java/net/minecraft/world/entity/player/Player.java
index 10dd06a23b34b7c8515c9ccc3988a9e8182c460d..48ba8f67b93bed0cfa540d7cb94199b633a349e6 100644
--- a/src/main/java/net/minecraft/world/entity/player/Player.java
+++ b/src/main/java/net/minecraft/world/entity/player/Player.java
@@ -2260,18 +2260,29 @@ public abstract class Player extends LivingEntity {
return ImmutableList.of(Pose.STANDING, Pose.CROUCHING, Pose.SWIMMING);
}
+ // Paper start
+ protected boolean tryReadyArrow(ItemStack bow, ItemStack itemstack) {
+ return !(this instanceof ServerPlayer) ||
+ new com.destroystokyo.paper.event.player.PlayerReadyArrowEvent(
+ ((ServerPlayer) this).getBukkitEntity(),
+ org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(bow),
+ org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack)
+ ).callEvent();
+ // Paper end
+ }
+
@Override
public ItemStack getProjectile(ItemStack stack) {
if (!(stack.getItem() instanceof ProjectileWeaponItem)) {
return ItemStack.EMPTY;
} else {
- Predicate<ItemStack> predicate = ((ProjectileWeaponItem) stack.getItem()).getSupportedHeldProjectiles();
+ Predicate<ItemStack> predicate = ((ProjectileWeaponItem) stack.getItem()).getSupportedHeldProjectiles().and(item -> tryReadyArrow(stack, item)); // Paper
ItemStack itemstack1 = ProjectileWeaponItem.getHeldProjectile(this, predicate);
if (!itemstack1.isEmpty()) {
return itemstack1;
} else {
- predicate = ((ProjectileWeaponItem) stack.getItem()).getAllSupportedProjectiles();
+ predicate = ((ProjectileWeaponItem) stack.getItem()).getAllSupportedProjectiles().and(item -> tryReadyArrow(stack, item)); // Paper
for (int i = 0; i < this.inventory.getContainerSize(); ++i) {
ItemStack itemstack2 = this.inventory.getItem(i);