Paper/patches/server/0210-EnderDragon-Events.patch

From 0000000000000000000000000000000000000000 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/world/entity/boss/enderdragon/phases/DragonSittingFlamingPhase.java b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonSittingFlamingPhase.java
index fe625faf0120b72e892542e4bb5ecea4b73becc7..55b66d3e0d7394a017fb1cdd87e45d7f4eb84976 100644
--- a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonSittingFlamingPhase.java
+++ b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonSittingFlamingPhase.java
@@ -89,7 +89,13 @@ public class DragonSittingFlamingPhase extends AbstractDragonSittingPhase {
             this.flame.setDuration(200);
             this.flame.setParticle(ParticleTypes.DRAGON_BREATH);
             this.flame.addEffect(new MobEffectInstance(MobEffects.HARM));
+            if (new com.destroystokyo.paper.event.entity.EnderDragonFlameEvent((org.bukkit.entity.EnderDragon) this.dragon.getBukkitEntity(), (org.bukkit.entity.AreaEffectCloud) this.flame.getBukkitEntity()).callEvent()) { // Paper - EnderDragon Events
             world.addFreshEntity(this.flame);
+            // Paper start - EnderDragon Events
+            } else {
+                this.end();
+            }
+            // Paper end - EnderDragon Events
         }
 
     }
diff --git a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonStrafePlayerPhase.java b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonStrafePlayerPhase.java
index 68b7bfc139e928192005df8339be371ed8b2a9be..2db75673e525708d04bda9f6c9af80e7f8d361e6 100644
--- a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonStrafePlayerPhase.java
+++ b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonStrafePlayerPhase.java
@@ -80,7 +80,9 @@ public class DragonStrafePlayerPhase extends AbstractDragonPhaseInstance {
 
                         DragonFireball dragonFireball = new DragonFireball(world, this.dragon, vec34.normalize());
                         dragonFireball.moveTo(o, p, q, 0.0F, 0.0F);
+                        if (new com.destroystokyo.paper.event.entity.EnderDragonShootFireballEvent((org.bukkit.entity.EnderDragon) dragon.getBukkitEntity(), (org.bukkit.entity.DragonFireball) dragonFireball.getBukkitEntity()).callEvent()) // Paper - EnderDragon Events
                         world.addFreshEntity(dragonFireball);
+                        else dragonFireball.discard(null); // Paper - EnderDragon Events
                         this.fireballCharge = 0;
                         if (this.currentPath != null) {
                             while (!this.currentPath.isDone()) {
diff --git a/src/main/java/net/minecraft/world/entity/projectile/DragonFireball.java b/src/main/java/net/minecraft/world/entity/projectile/DragonFireball.java
index 5b8f3cf80b4fb425bdd0e3b9a431128536c7f1b1..2eecdcbea3d51b1fb6e0c3db0667464a699ca0df 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/DragonFireball.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/DragonFireball.java
@@ -62,8 +62,10 @@ public class DragonFireball extends AbstractHurtingProjectile {
                     }
                 }
 
+                if (new com.destroystokyo.paper.event.entity.EnderDragonFireballHitEvent((org.bukkit.entity.DragonFireball) this.getBukkitEntity(), list.stream().map(LivingEntity::getBukkitLivingEntity).collect(java.util.stream.Collectors.toList()), (org.bukkit.entity.AreaEffectCloud) entityareaeffectcloud.getBukkitEntity()).callEvent()) { // Paper - EnderDragon Events
                 this.level().levelEvent(2006, this.blockPosition(), this.isSilent() ? -1 : 1);
                 this.level().addFreshEntity(entityareaeffectcloud);
+                } else entityareaeffectcloud.discard(null); // Paper - EnderDragon Events
                 this.discard(EntityRemoveEvent.Cause.HIT); // CraftBukkit - add Bukkit remove cause
             }