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Fix not running level updates for light if no pre/post task

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Spottedleaf 2020-06-22 21:17:28 -04:00
parent ce5e21f683
commit 7c419073e4
1 changed files with 14 additions and 9 deletions
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23
Spigot-Server-Patches/Optimize-Light-Engine.patch
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@ -1274,6 +1274,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
+ // Paper start - replace impl
+ private final java.util.List<Runnable> pre = new java.util.ArrayList<>();
+ private final java.util.List<Runnable> post = new java.util.ArrayList<>();
private void b() {
- int i = Math.min(this.c.size(), this.f);
- ObjectListIterator<Pair<LightEngineThreaded.Update, Runnable>> objectlistiterator = this.c.iterator();
@ -1286,7 +1288,16 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
- if (pair.getFirst() == LightEngineThreaded.Update.PRE_UPDATE) {
- ((Runnable) pair.getSecond()).run();
- }
- }
+ int i = Math.min(queue.size(), 4);
+ boolean ran = false;
+ while (i-- > 0 && queue.poll(pre, post)) {
+ pre.forEach(Runnable::run);
+ pre.clear();
+ super.a(Integer.MAX_VALUE, true, true);
+ post.forEach(Runnable::run);
+ post.clear();
+ ran = true;
}
-
- objectlistiterator.back(j);
- super.a(Integer.MAX_VALUE, true, true);
@ -1298,15 +1309,9 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
- }
-
- objectlistiterator.remove();
+ java.util.List<Runnable> pre = new java.util.ArrayList<>();
+ java.util.List<Runnable> post = new java.util.ArrayList<>();
+ int i = Math.min(queue.size(), 4);
+ while (i-- > 0 && queue.poll(pre, post)) {
+ pre.forEach(Runnable::run);
+ pre.clear();
+ if (!ran) {
+ // might have level updates to go still
+ super.a(Integer.MAX_VALUE, true, true);
+ post.forEach(Runnable::run);
+ post.clear();
}
-
+ // Paper end