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https://github.com/YatopiaMC/Yatopia.git
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0a19056af0
Fixes bad performance out of the box for production. Apparently there's another issue which is thinkering our minds up, it is that after certain amount of time the gc just can't keep up. We're investigating into this, but until it is fixed - this is gonna be a stable build Co-authored-by: Mykyta Komarn <nkomarn@hotmail.com>
40 lines
2.0 KiB
Diff
40 lines
2.0 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: MrIvanPlays <ivan@mrivanplays.com>
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Date: Sun, 9 Aug 2020 16:58:18 -0500
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Subject: [PATCH] Optimize player loops around weather
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diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
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index 7c60ad59e7dbb2fd4089f762c9bbe1cb5f7b6054..274b7e04ff09e459cd63040b1c29e3d197aafe72 100644
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--- a/src/main/java/net/minecraft/server/WorldServer.java
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+++ b/src/main/java/net/minecraft/server/WorldServer.java
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@@ -821,12 +821,17 @@ public class WorldServer extends World implements GeneratorAccessSeed {
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this.server.getPlayerList().sendAll(new PacketPlayOutGameStateChange(PacketPlayOutGameStateChange.i, this.thunderLevel));
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}
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// */
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- for (int idx = 0; idx < this.players.size(); ++idx) {
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- if (((EntityPlayer) this.players.get(idx)).world == this) {
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- ((EntityPlayer) this.players.get(idx)).tickWeather();
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+ // Yatopia start
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+ for (EntityPlayer player : players) {
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+ if (player.world == this) {
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+ player.tickWeather();
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+ if (flag != this.isRaining()) player.setPlayerWeather((!flag ? WeatherType.DOWNFALL : WeatherType.CLEAR), false);
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+ player.updateWeather(this.lastRainLevel, this.rainLevel, this.lastThunderLevel, this.thunderLevel);
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+ // Yatopia end
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}
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}
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+ /* // Yatopia start - moved up
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if (flag != this.isRaining()) {
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// Only send weather packets to those affected
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for (int idx = 0; idx < this.players.size(); ++idx) {
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@@ -841,6 +846,7 @@ public class WorldServer extends World implements GeneratorAccessSeed {
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}
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}
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// CraftBukkit end
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+ */ // Yatopia end
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if (this.everyoneSleeping && this.players.stream().noneMatch((entityplayer) -> {
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return !entityplayer.isSpectator() && !entityplayer.isDeeplySleeping() && !entityplayer.fauxSleeping; // CraftBukkit
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