mirror of
https://github.com/PaperMC/Paper.git
synced 2024-11-03 09:19:38 +01:00
47 lines
2.7 KiB
Diff
47 lines
2.7 KiB
Diff
From 9730d2878ba52d008ec23a7a90d9f29d7e5c3c58 Mon Sep 17 00:00:00 2001
|
|
From: Aikar <aikar@aikar.co>
|
|
Date: Fri, 27 May 2016 21:41:26 -0400
|
|
Subject: [PATCH] Ensure Chunks never ever load async
|
|
|
|
Safely pushes the operation to main thread, then back to the posting thread
|
|
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOExecutor.java b/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOExecutor.java
|
|
index 7b7a3d01b..9aaca21a7 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOExecutor.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOExecutor.java
|
|
@@ -4,6 +4,7 @@ import com.destroystokyo.paper.PaperConfig;
|
|
import net.minecraft.server.Chunk;
|
|
import net.minecraft.server.ChunkProviderServer;
|
|
import net.minecraft.server.ChunkRegionLoader;
|
|
+import net.minecraft.server.MCUtil; // Paper
|
|
import net.minecraft.server.World;
|
|
import org.bukkit.craftbukkit.util.AsynchronousExecutor;
|
|
|
|
@@ -14,7 +15,7 @@ public class ChunkIOExecutor {
|
|
private static final AsynchronousExecutor<QueuedChunk, Chunk, Runnable, RuntimeException> instance = new AsynchronousExecutor<QueuedChunk, Chunk, Runnable, RuntimeException>(new ChunkIOProvider(), BASE_THREADS);
|
|
|
|
public static Chunk syncChunkLoad(World world, ChunkRegionLoader loader, ChunkProviderServer provider, int x, int z) {
|
|
- return instance.getSkipQueue(new QueuedChunk(x, z, loader, world, provider));
|
|
+ return MCUtil.ensureMain("Async Chunk Load", () -> instance.getSkipQueue(new QueuedChunk(x, z, loader, world, provider))); // Paper
|
|
}
|
|
|
|
public static void queueChunkLoad(World world, ChunkRegionLoader loader, ChunkProviderServer provider, int x, int z, Runnable runnable) {
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java b/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java
|
|
index b5efb9c3f..ef9529add 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java
|
|
@@ -35,8 +35,8 @@ class ChunkIOProvider implements AsynchronousExecutor.CallBackProvider<QueuedChu
|
|
|
|
// sync stuff
|
|
public void callStage2(QueuedChunk queuedChunk, Chunk chunk) throws RuntimeException {
|
|
- if (chunk == null) {
|
|
- // If the chunk loading failed just do it synchronously (may generate)
|
|
+ if (chunk == null || queuedChunk.provider.chunks.containsKey(ChunkCoordIntPair.a(queuedChunk.x, queuedChunk.z))) { // Paper - also call original if it was already loaded
|
|
+ // If the chunk loading failed (or was already loaded for some reason) just do it synchronously (may generate)
|
|
queuedChunk.provider.originalGetChunkAt(queuedChunk.x, queuedChunk.z);
|
|
return;
|
|
}
|
|
--
|
|
2.13.2
|
|
|