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Code Issues Releases Activity

Remove stream in RecipeManager getRecipeFor

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Dreeam
2024-08-23 20:24:06 -04:00
parent 25f56b2c5d
commit c83b4d4e1b
20 changed files with 34 additions and 4 deletions
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75
patches/server/0099-Dont-send-useless-entity-packets.patch Normal file
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@@ -0,0 +1,75 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Sat, 6 Jul 2019 17:00:04 -0500
Subject: [PATCH] Dont send useless entity packets
TODO: Add more reducers
Original license: MIT
Original project: https://github.com/PurpurMC/Purpur
diff --git a/src/main/java/net/minecraft/server/level/ServerEntity.java b/src/main/java/net/minecraft/server/level/ServerEntity.java
index feacc41ecf7f4028e0a1cce5d2012ced96a26d30..05125144ce0cb50fa6ac769fa025cda010c93f14 100644
--- a/src/main/java/net/minecraft/server/level/ServerEntity.java
+++ b/src/main/java/net/minecraft/server/level/ServerEntity.java
@@ -229,6 +229,8 @@ public class ServerEntity {
flag5 = true;
}
+ if (org.dreeam.leaf.config.modules.opt.ReduceUselessPackets.reduceUselessEntityMovePackets && isUselessMoveEntityPacket(packet1)) packet1 = null; // Purpur
+
if ((this.trackDelta || this.entity.hasImpulse || this.entity instanceof LivingEntity && ((LivingEntity) this.entity).isFallFlying()) && this.tickCount > 0) {
Vec3 vec3d1 = this.entity.getDeltaMovement();
if (vec3d1 != this.lastSentMovement) { // SparklyPaper start - skip distanceToSqr call in ServerEntity#sendChanges if the delta movement hasn't changed
@@ -311,6 +313,27 @@ public class ServerEntity {
});
}
+ // Purpur start
+ private boolean isUselessMoveEntityPacket(@Nullable Packet<?> packet) {
+ if (packet instanceof ClientboundMoveEntityPacket moveEntityPacket) {
+ switch (packet) {
+ case ClientboundMoveEntityPacket.Pos pos -> {
+ return moveEntityPacket.getXa() == 0 && moveEntityPacket.getYa() == 0 && moveEntityPacket.getZa() == 0;
+ }
+ case ClientboundMoveEntityPacket.PosRot posRot -> {
+ return moveEntityPacket.getXa() == 0 && moveEntityPacket.getYa() == 0 && moveEntityPacket.getZa() == 0 && moveEntityPacket.getyRot() == 0 && moveEntityPacket.getxRot() == 0;
+ }
+ case ClientboundMoveEntityPacket.Rot rot -> {
+ return moveEntityPacket.getyRot() == 0 && moveEntityPacket.getxRot() == 0;
+ }
+ default -> {
+ }
+ }
+ }
+ return false;
+ }
+ // Purpur end
+
public void removePairing(ServerPlayer player) {
this.entity.stopSeenByPlayer(player);
player.connection.send(new ClientboundRemoveEntitiesPacket(new int[]{this.entity.getId()}));
diff --git a/src/main/java/org/dreeam/leaf/config/modules/opt/ReduceUselessPackets.java b/src/main/java/org/dreeam/leaf/config/modules/opt/ReduceUselessPackets.java
new file mode 100644
index 0000000000000000000000000000000000000000..1598298420dbfa6a2611826a4a499a41cfc3740a
--- /dev/null
+++ b/src/main/java/org/dreeam/leaf/config/modules/opt/ReduceUselessPackets.java
@@ -0,0 +1,18 @@
+package org.dreeam.leaf.config.modules.opt;
+
+import org.dreeam.leaf.config.ConfigModules;
+import org.dreeam.leaf.config.EnumConfigCategory;
+
+public class ReduceUselessPackets extends ConfigModules {
+
+ public String getBasePath() {
+ return EnumConfigCategory.PERF.getBaseKeyName() + ".reduce-packets";
+ }
+
+ public static boolean reduceUselessEntityMovePackets = false;
+
+ @Override
+ public void onLoaded() {
+ reduceUselessEntityMovePackets = config.getBoolean(getBasePath() + ".reduce-entity-move-packets", reduceUselessEntityMovePackets);
+ }
+}