mirror of
https://github.com/PaperMC/Paper.git
synced 2024-11-06 19:00:16 +01:00
65 lines
3.5 KiB
Diff
65 lines
3.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
|
|
Date: Thu, 16 Apr 2020 16:13:59 -0700
|
|
Subject: [PATCH] Optimize ServerLevels chunk level checking methods
|
|
|
|
These can be hot functions (i.e entity ticking and block ticking),
|
|
so inline where possible, and avoid the abstraction of the
|
|
Either class.
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
|
|
index f3ba3c430a713fdef7e941b991ea8497de2e6a05..35ba86f0104b39903804de86dc5dff81050003bc 100644
|
|
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
|
|
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
|
|
@@ -2120,15 +2120,18 @@ public class ServerLevel extends Level implements WorldGenLevel {
|
|
public boolean isPositionTickingWithEntitiesLoaded(BlockPos blockposition) {
|
|
long i = ChunkPos.asLong(blockposition);
|
|
|
|
- return this.chunkSource.isPositionTicking(i) && this.areEntitiesLoaded(i);
|
|
+ // Paper start - optimize is ticking ready type functions
|
|
+ ChunkHolder chunkHolder = this.chunkSource.chunkMap.getVisibleChunkIfPresent(i);
|
|
+ return chunkHolder != null && chunkHolder.isTickingReady() && this.areEntitiesLoaded(i);
|
|
+ // Paper end
|
|
}
|
|
|
|
public boolean isPositionEntityTicking(BlockPos blockposition) {
|
|
- return this.entityManager.isPositionTicking(blockposition);
|
|
+ return this.entityManager.isPositionTicking(ChunkPos.asLong(blockposition)); // Paper
|
|
}
|
|
|
|
public boolean isPositionEntityTicking(ChunkPos chunkcoordintpair) {
|
|
- return this.entityManager.isPositionTicking(chunkcoordintpair);
|
|
+ return this.entityManager.isPositionTicking(chunkcoordintpair.toLong()); // Paper
|
|
}
|
|
|
|
private final class EntityCallbacks implements LevelCallback<Entity> {
|
|
diff --git a/src/main/java/net/minecraft/world/level/ChunkPos.java b/src/main/java/net/minecraft/world/level/ChunkPos.java
|
|
index 439f82a48e6f6ce7b4773505ced32324cacb302d..2a99aa989ac5c19d99bb3cbc0934425e46573cd7 100644
|
|
--- a/src/main/java/net/minecraft/world/level/ChunkPos.java
|
|
+++ b/src/main/java/net/minecraft/world/level/ChunkPos.java
|
|
@@ -48,7 +48,7 @@ public class ChunkPos {
|
|
}
|
|
|
|
public static long asLong(BlockPos blockPos) {
|
|
- return asLong(SectionPos.blockToSectionCoord(blockPos.getX()), SectionPos.blockToSectionCoord(blockPos.getZ()));
|
|
+ return (((long)blockPos.getX() >> 4) & 4294967295L) | ((((long)blockPos.getZ() >> 4) & 4294967295L) << 32); // Paper - inline
|
|
}
|
|
|
|
public static int getX(long pos) {
|
|
diff --git a/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java b/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java
|
|
index 32303ac7950effe468ef675d74d9ad436c5183f0..522e913e77cab591d8b31cb56b6821806ab7b69d 100644
|
|
--- a/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java
|
|
+++ b/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java
|
|
@@ -385,6 +385,11 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
|
|
public LevelEntityGetter<T> getEntityGetter() {
|
|
return this.entityGetter;
|
|
}
|
|
+ // Paper start
|
|
+ public final boolean isPositionTicking(long position) {
|
|
+ return this.chunkVisibility.get(position).isTicking();
|
|
+ }
|
|
+ // Paper end
|
|
|
|
public boolean isPositionTicking(BlockPos blockposition) {
|
|
return ((Visibility) this.chunkVisibility.get(ChunkPos.asLong(blockposition))).isTicking();
|