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AlphaKR93
2024-05-01 13:18:09 +09:00
parent 9b1303d849
commit f495171031
43 changed files with 148 additions and 165 deletions
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54
patches/unapplied/server/0024-Ignore-useless-entity-packets.patch Normal file
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@@ -0,0 +1,54 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: AlphaKR93 <dev@alpha93.kr>
Date: Wed, 27 Sep 2023 22:35:19 +0900
Subject: [PATCH] Ignore useless entity packets
[REFERENCE]
- 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 cf098d4a3111771c13766285c5ec5f1fc1f539a4..433e9a06db191f8a0ff6c23d1ac6122606e67959 100644
--- a/src/main/java/net/minecraft/server/level/ServerEntity.java
+++ b/src/main/java/net/minecraft/server/level/ServerEntity.java
@@ -207,6 +207,8 @@ public class ServerEntity {
flag4 = true;
flag5 = true;
}
+
+ if (this.level.plazmaConfig().entity.ignoreUselessPackets && isUselessPacket(packet1)) packet1 = null; // Plazma - Ignore useless entity packets
}
if ((this.trackDelta || this.entity.hasImpulse || this.entity instanceof LivingEntity && ((LivingEntity) this.entity).isFallFlying()) && this.tickCount > 0) {
@@ -281,6 +283,19 @@ public class ServerEntity {
});
}
+ // Plazma start - Ignore useless entity packets
+ private boolean isUselessPacket(@Nullable Packet<?> packet) {
+ if (!(packet instanceof ClientboundMoveEntityPacket p)) return false;
+ if (p instanceof ClientboundMoveEntityPacket.Pos)
+ return p.getXa() == 0 && p.getYa() == 0 && p.getZa() == 0;
+ if (p instanceof ClientboundMoveEntityPacket.Rot)
+ return p.getxRot() == 0 && p.getyRot() == 0;
+ if (p instanceof ClientboundMoveEntityPacket.PosRot)
+ return p.getXa() == 0 && p.getYa() == 0 && p.getZa() == 0 && p.getxRot() == 0 && p.getyRot() == 0;
+ return false;
+ }
+ // Plazma end - Ignore useless entity packets
+
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/plazmamc/plazma/configurations/WorldConfigurations.java b/src/main/java/org/plazmamc/plazma/configurations/WorldConfigurations.java
index 922d1d250f2e2e5a4177bcf5fe7487ff2b43413b..c8a3e91d0d6510b519e927027f5a534cddf7d0a3 100644
--- a/src/main/java/org/plazmamc/plazma/configurations/WorldConfigurations.java
+++ b/src/main/java/org/plazmamc/plazma/configurations/WorldConfigurations.java
@@ -29,6 +29,8 @@ public class WorldConfigurations extends ConfigurationPart {
public Entity entity;
public class Entity extends ConfigurationPart {
+ public boolean ignoreUselessPackets = OPTIMIZE;
+
public Phantom phantom;
public class Phantom extends ConfigurationPart {