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Faster floating-point positive modulo

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This commit is contained in:
Martijn Muijsers
2023-08-29 22:39:50 +02:00
parent 2be9395e1a
commit 9ebba5cedd
129 changed files with 121 additions and 8 deletions
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46
patches/server/0114-Reduce-block-destruction-packet-allocations.patch Normal file
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@@ -0,0 +1,46 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Martijn Muijsers <martijnmuijsers@live.nl>
Date: Fri, 23 Dec 2022 20:42:50 +0100
Subject: [PATCH] Reduce block destruction packet allocations
License: GPL-3.0 (https://www.gnu.org/licenses/gpl-3.0.html)
Gale - https://galemc.org
This patch is based on the following patch:
"Cache block break animation packet"
By: VytskaLT <VytskaLT@protonmail.com>
As part of: SportPaper (https://github.com/Electroid/SportPaper)
Licensed under: GPL-3.0 (https://www.gnu.org/licenses/gpl-3.0.html)
diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
index 9879599c38db4f3332c347b6b0c26034bc7749bc..1462f9d4f2cdf4071fb002d602783866a5a3d285 100644
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
@@ -1695,7 +1695,17 @@ public class ServerLevel extends Level implements WorldGenLevel {
@Override
public void destroyBlockProgress(int entityId, BlockPos pos, int progress) {
- Iterator iterator = this.server.getPlayerList().getPlayers().iterator();
+
+ // Gale start - SportPaper - reduce block destruction packet allocations
+ var players = this.server.getPlayerList().getPlayers();
+ if (players.isEmpty()) {
+ return;
+ }
+
+ ClientboundBlockDestructionPacket packet = new ClientboundBlockDestructionPacket(entityId, pos, progress);
+
+ Iterator iterator = players.iterator();
+ // Gale end - SportPaper - reduce block destruction packet allocations
// CraftBukkit start
Player entityhuman = null;
@@ -1718,7 +1728,7 @@ public class ServerLevel extends Level implements WorldGenLevel {
// CraftBukkit end
if (d0 * d0 + d1 * d1 + d2 * d2 < 1024.0D) {
- entityplayer.connection.send(new ClientboundBlockDestructionPacket(entityId, pos, progress));
+ entityplayer.connection.send(packet); // Gale - SportPaper - reduce block destruction packet allocations
}
}
}