mirror of
https://github.com/PaperMC/Paper.git
synced 2024-12-30 16:19:03 +01:00
51 lines
3.7 KiB
Diff
51 lines
3.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: lukas <lukasalt98@gmail.com>
|
|
Date: Sun, 27 Dec 2020 17:19:51 +0100
|
|
Subject: [PATCH] Optimized tick ready check
|
|
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
|
|
index 066d5f7ee93351bff67c0d39ee9d940ac51515d8..b89cefc8890774dbc64fd6bddeb038d2ee36d485 100644
|
|
--- a/src/main/java/net/minecraft/world/level/Level.java
|
|
+++ b/src/main/java/net/minecraft/world/level/Level.java
|
|
@@ -854,13 +854,13 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
|
|
if (!tileentity.isRemoved() && tileentity.hasLevel()) {
|
|
BlockPos blockposition = tileentity.getBlockPos();
|
|
|
|
- if (this.getChunkSource().isTickingChunk(blockposition) && this.getWorldBorder().isWithinBounds(blockposition)) {
|
|
+ LevelChunk chunk; ChunkHolder playerChunk; if ((chunk = tileentity.getCurrentChunk()) != null && (playerChunk = chunk.playerChunk) != null && playerChunk.isTickingReady() && this.getWorldBorder().isInBounds(blockposition)) { // Paper - optimized tick ready check by inlining ChunkProviderServer.a(BlockPosition). Chunk lookup is no longer required and we can use the PlayerChunk directly available through the tile entity
|
|
try {
|
|
gameprofilerfiller.push(() -> {
|
|
return String.valueOf(BlockEntityType.getKey(tileentity.getType()));
|
|
});
|
|
tileentity.tickTimer.startTiming(); // Spigot
|
|
- if (tileentity.getType().isValid(this.getBlockState(blockposition).getBlock())) {
|
|
+ if (tileentity.getType().isValid(chunk.getBlockState(blockposition).getBlock())) { // Paper - reuse the chunk from above, do not look it up again
|
|
((TickableBlockEntity) tileentity).tick();
|
|
} else {
|
|
tileentity.logInvalidState();
|
|
@@ -893,9 +893,11 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
|
|
this.tickableBlockEntities.remove(tileTickPosition--);
|
|
// Spigot end
|
|
//this.tileEntityList.remove(tileentity); // Paper - remove unused list
|
|
- if (this.hasChunkAt(tileentity.getBlockPos())) {
|
|
- this.getChunkAt(tileentity.getBlockPos()).removeBlockEntity(tileentity.getBlockPos());
|
|
+ // Paper - prevent double chunk lookups
|
|
+ LevelChunk chunk; if ((chunk = this.getChunkIfLoaded(tileentity.getBlockPos())) != null) { // inlined contents of this.isLoaded(BlockPosition). Reuse the returned chunk instead of looking it up again
|
|
+ chunk.removeBlockEntity(tileentity.getBlockPos());
|
|
}
|
|
+ // Paper end
|
|
}
|
|
}
|
|
|
|
@@ -914,8 +916,8 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
|
|
}
|
|
// CraftBukkit end */
|
|
|
|
- if (this.hasChunkAt(tileentity1.getBlockPos())) {
|
|
- LevelChunk chunk = this.getChunkAt(tileentity1.getBlockPos());
|
|
+ LevelChunk chunk; if ((chunk = this.getChunkIfLoaded(tileentity1.getBlockPos())) != null) { // Paper - inlined contents of this.isLoaded(BlockPosition). Reuse the returned chunk instead of looking it up again
|
|
+ // Chunk chunk = this.getChunkAtWorldCoords(tileentity1.getPosition()); // Paper - already computed above
|
|
BlockState iblockdata = chunk.getBlockState(tileentity1.getBlockPos());
|
|
|
|
chunk.setBlockEntity(tileentity1.getBlockPos(), tileentity1);
|