mirror of
https://github.com/PaperMC/Paper.git
synced 2024-09-19 02:11:28 +02:00
59 lines
3.5 KiB
Diff
59 lines
3.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Aikar <aikar@aikar.co>
|
|
Date: Sat, 16 Jan 2021 14:30:12 -0500
|
|
Subject: [PATCH] Make ProjectileHitEvent Cancellable
|
|
|
|
Allows cancelling things like detonating TNT from Fire Arrows
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/entity/projectile/EntityFireball.java b/src/main/java/net/minecraft/world/entity/projectile/EntityFireball.java
|
|
index 09e547a299286c47750325fe3c44ee9cd45748a0..c4248531d4a6a11259d9d78ce1d7683a86840d40 100644
|
|
--- a/src/main/java/net/minecraft/world/entity/projectile/EntityFireball.java
|
|
+++ b/src/main/java/net/minecraft/world/entity/projectile/EntityFireball.java
|
|
@@ -87,7 +87,7 @@ public abstract class EntityFireball extends IProjectile {
|
|
|
|
// CraftBukkit start - Fire ProjectileHitEvent
|
|
if (this.dead) {
|
|
- CraftEventFactory.callProjectileHitEvent(this, movingobjectposition);
|
|
+ if (!CraftEventFactory.callProjectileHitEvent(this, movingobjectposition)) return; // Paper - this is an undesired duplicate event, but make cancellable
|
|
}
|
|
// CraftBukkit end
|
|
}
|
|
diff --git a/src/main/java/net/minecraft/world/entity/projectile/IProjectile.java b/src/main/java/net/minecraft/world/entity/projectile/IProjectile.java
|
|
index 37b1febb45b900dfe4b225152e66bc4be83df220..9f2e7d345d98f50e6d47cbf4bb35714852fa42da 100644
|
|
--- a/src/main/java/net/minecraft/world/entity/projectile/IProjectile.java
|
|
+++ b/src/main/java/net/minecraft/world/entity/projectile/IProjectile.java
|
|
@@ -130,7 +130,7 @@ public abstract class IProjectile extends Entity {
|
|
}
|
|
|
|
protected void a(MovingObjectPosition movingobjectposition) {
|
|
- org.bukkit.craftbukkit.event.CraftEventFactory.callProjectileHitEvent(this, movingobjectposition); // CraftBukkit - Call event
|
|
+ if (!org.bukkit.craftbukkit.event.CraftEventFactory.callProjectileHitEvent(this, movingobjectposition)) return; // CraftBukkit - Call event // Paper - make cancellable
|
|
MovingObjectPosition.EnumMovingObjectType movingobjectposition_enummovingobjecttype = movingobjectposition.getType();
|
|
|
|
if (movingobjectposition_enummovingobjecttype == MovingObjectPosition.EnumMovingObjectType.ENTITY) {
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
|
|
index 08b3adcd1ab8c8872a40b2faecc95471c3236292..5f40bc588971bae14e500755697db3290aa4af3b 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
|
|
@@ -1312,9 +1312,9 @@ public class CraftEventFactory {
|
|
return event;
|
|
}
|
|
|
|
- public static void callProjectileHitEvent(Entity entity, MovingObjectPosition position) {
|
|
+ public static boolean callProjectileHitEvent(Entity entity, MovingObjectPosition position) { // Paper - make cancellable
|
|
if (position.getType() == MovingObjectPosition.EnumMovingObjectType.MISS) {
|
|
- return;
|
|
+ return false; // Paper - make cancellable
|
|
}
|
|
|
|
Block hitBlock = null;
|
|
@@ -1331,7 +1331,7 @@ public class CraftEventFactory {
|
|
}
|
|
|
|
ProjectileHitEvent event = new ProjectileHitEvent((Projectile) entity.getBukkitEntity(), hitEntity, hitBlock, hitFace);
|
|
- entity.world.getServer().getPluginManager().callEvent(event);
|
|
+ return event.callEvent(); // Paper
|
|
}
|
|
|
|
public static ExpBottleEvent callExpBottleEvent(Entity entity, int exp) {
|