Paper/Spigot-Server-Patches/0255-EnderDragon-Events.patch

From bd3ed37e90eaf8ea43b8517228e594167904744a Mon Sep 17 00:00:00 2001
From: BillyGalbreath <Blake.Galbreath@GMail.com>
Date: Sat, 21 Jul 2018 01:51:27 -0500
Subject: [PATCH] EnderDragon Events


diff --git a/src/main/java/net/minecraft/server/DragonControllerLandedFlame.java b/src/main/java/net/minecraft/server/DragonControllerLandedFlame.java
index 98e15834ab..577d1d2070 100644
--- a/src/main/java/net/minecraft/server/DragonControllerLandedFlame.java
+++ b/src/main/java/net/minecraft/server/DragonControllerLandedFlame.java
@@ -65,7 +65,11 @@ public class DragonControllerLandedFlame extends AbstractDragonControllerLanded
             this.d.setDuration(200);
             this.d.setParticle(Particles.DRAGON_BREATH);
             this.d.addEffect(new MobEffect(MobEffects.HARM));
+            if (new com.destroystokyo.paper.event.entity.EnderDragonFlameEvent((org.bukkit.entity.EnderDragon) this.a.getBukkitEntity(), (org.bukkit.entity.AreaEffectCloud) this.d.getBukkitEntity()).callEvent()) { // Paper
             this.a.world.addEntity(this.d);
+            } else {
+                this.removeAreaEffect();
+            }
         }
 
     }
@@ -76,6 +80,7 @@ public class DragonControllerLandedFlame extends AbstractDragonControllerLanded
         ++this.c;
     }
 
+    public void removeAreaEffect() { this.e(); } // Paper - OBFHELPER
     @Override
     public void e() {
         if (this.d != null) {
diff --git a/src/main/java/net/minecraft/server/DragonControllerStrafe.java b/src/main/java/net/minecraft/server/DragonControllerStrafe.java
index 14e20f4961..0b0815e113 100644
--- a/src/main/java/net/minecraft/server/DragonControllerStrafe.java
+++ b/src/main/java/net/minecraft/server/DragonControllerStrafe.java
@@ -68,7 +68,9 @@ public class DragonControllerStrafe extends AbstractDragonController {
                         EntityDragonFireball entitydragonfireball = new EntityDragonFireball(this.a.world, this.a, d9, d10, d11);
 
                         entitydragonfireball.setPositionRotation(d6, d7, d8, 0.0F, 0.0F);
+                        if (new com.destroystokyo.paper.event.entity.EnderDragonShootFireballEvent((org.bukkit.entity.EnderDragon) a.getBukkitEntity(), (org.bukkit.entity.DragonFireball) entitydragonfireball.getBukkitEntity()).callEvent()) // Paper
                         this.a.world.addEntity(entitydragonfireball);
+                        else entitydragonfireball.die(); // Paper
                         this.c = 0;
                         if (this.d != null) {
                             while (!this.d.b()) {
diff --git a/src/main/java/net/minecraft/server/EntityDragonFireball.java b/src/main/java/net/minecraft/server/EntityDragonFireball.java
index 9dfa15fe2a..547698a2d4 100644
--- a/src/main/java/net/minecraft/server/EntityDragonFireball.java
+++ b/src/main/java/net/minecraft/server/EntityDragonFireball.java
@@ -40,8 +40,10 @@ public class EntityDragonFireball extends EntityFireball {
                     }
                 }
 
+                if (new com.destroystokyo.paper.event.entity.EnderDragonFireballHitEvent((org.bukkit.entity.DragonFireball) this.getBukkitEntity(), list.stream().map(EntityLiving::getBukkitLivingEntity).collect(java.util.stream.Collectors.toList()), (org.bukkit.entity.AreaEffectCloud) entityareaeffectcloud.getBukkitEntity()).callEvent()) { // Paper
                 this.world.triggerEffect(2006, new BlockPosition(this.locX, this.locY, this.locZ), 0);
                 this.world.addEntity(entityareaeffectcloud);
+                } else entityareaeffectcloud.die(); // Paper
                 this.die();
             }
 
-- 
2.22.0