62 lines
3.1 KiB
Diff
62 lines
3.1 KiB
Diff
--- ../src-base/minecraft/net/minecraft/world/gen/ChunkProviderServer.java
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+++ ../src-work/minecraft/net/minecraft/world/gen/ChunkProviderServer.java
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@@ -35,6 +35,7 @@
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public final IChunkLoader field_73247_e;
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public final Long2ObjectMap<Chunk> field_73244_f = new Long2ObjectOpenHashMap<Chunk>(8192);
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public final WorldServer field_73251_h;
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+ private final Set<Long> loadingChunks = com.google.common.collect.Sets.newHashSet();
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public ChunkProviderServer(WorldServer p_i46838_1_, IChunkLoader p_i46838_2_, IChunkGenerator p_i46838_3_)
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{
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@@ -85,20 +86,47 @@
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@Nullable
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public Chunk func_186028_c(int p_186028_1_, int p_186028_2_)
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{
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- Chunk chunk = this.func_186026_b(p_186028_1_, p_186028_2_);
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+ return loadChunk(p_186028_1_, p_186028_2_, null);
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+ }
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+ @Nullable
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+ public Chunk loadChunk(int p_186028_1_, int p_186028_2_, @Nullable Runnable runnable)
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+ {
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+ Chunk chunk = this.func_186026_b(p_186028_1_, p_186028_2_);
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if (chunk == null)
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{
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- chunk = this.func_73239_e(p_186028_1_, p_186028_2_);
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-
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- if (chunk != null)
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+ long pos = ChunkPos.func_77272_a(p_186028_1_, p_186028_2_);
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+ chunk = net.minecraftforge.common.ForgeChunkManager.fetchDormantChunk(pos, this.field_73251_h);
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+ if (chunk != null || !(this.field_73247_e instanceof net.minecraft.world.chunk.storage.AnvilChunkLoader))
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{
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+ if (!loadingChunks.add(pos)) net.minecraftforge.fml.common.FMLLog.bigWarning("There is an attempt to load a chunk ({},{}) in dimension {} that is already being loaded. This will cause weird chunk breakages.", p_186028_1_, p_186028_2_, this.field_73251_h.field_73011_w.getDimension());
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+ if (chunk == null) chunk = this.func_73239_e(p_186028_1_, p_186028_2_);
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+
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+ if (chunk != null)
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+ {
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this.field_73244_f.put(ChunkPos.func_77272_a(p_186028_1_, p_186028_2_), chunk);
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chunk.func_76631_c();
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chunk.func_186030_a(this, this.field_186029_c);
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+ }
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+
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+ loadingChunks.remove(pos);
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}
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+ else
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+ {
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+ net.minecraft.world.chunk.storage.AnvilChunkLoader loader = (net.minecraft.world.chunk.storage.AnvilChunkLoader) this.field_73247_e;
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+ if (runnable == null || !net.minecraftforge.common.ForgeChunkManager.asyncChunkLoading)
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+ chunk = net.minecraftforge.common.chunkio.ChunkIOExecutor.syncChunkLoad(this.field_73251_h, loader, this, p_186028_1_, p_186028_2_);
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+ else if (loader.func_191063_a(p_186028_1_, p_186028_2_))
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+ {
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+ // We can only use the async queue for already generated chunks
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+ net.minecraftforge.common.chunkio.ChunkIOExecutor.queueChunkLoad(this.field_73251_h, loader, this, p_186028_1_, p_186028_2_, runnable);
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+ return null;
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+ }
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+ }
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}
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+ // If we didn't load the chunk async and have a callback run it now
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+ if (runnable != null) runnable.run();
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return chunk;
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}
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