PaperMC/patches/server/0039-Fix-lag-from-explosions-processing-dead-entities.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Iceee <andrew@opticgaming.tv>
Date: Wed, 2 Mar 2016 01:39:52 -0600
Subject: [PATCH] Fix lag from explosions processing dead entities


diff --git a/src/main/java/net/minecraft/world/level/Explosion.java b/src/main/java/net/minecraft/world/level/Explosion.java
index 725ea53e6143d29f9619e1045341bc30155b248e..c5d644876e0c92a444a574ee7571227e19b28482 100644
--- a/src/main/java/net/minecraft/world/level/Explosion.java
+++ b/src/main/java/net/minecraft/world/level/Explosion.java
@@ -225,7 +225,7 @@ public class Explosion {
         int i1 = Mth.floor(this.y + (double) f2 + 1.0D);
         int j1 = Mth.floor(this.z - (double) f2 - 1.0D);
         int k1 = Mth.floor(this.z + (double) f2 + 1.0D);
-        List<Entity> list = this.level.getEntities(this.source, new AABB((double) i, (double) l, (double) j1, (double) j, (double) i1, (double) k1));
+        List<Entity> list = this.level.getEntities(this.source, new AABB((double) i, (double) l, (double) j1, (double) j, (double) i1, (double) k1), (com.google.common.base.Predicate<Entity>) entity -> entity.isAlive() && !entity.isSpectator()); // Paper - Fix lag from explosions processing dead entities
         Vec3 vec3d = new Vec3(this.x, this.y, this.z);
         Iterator iterator = list.iterator();