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2f782a6652
Upstream has released updates that appears to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing CraftBukkit Changes:17543ecfSPIGOT-5035: Error Using Virtual Merchant GUI0fc6922bSPIGOT-5028: Villager#setVillagerExperience() doesn't workbdbdbe44SPIGOT-5024: Fox error - Unknown target reason
45 lines
2.1 KiB
Diff
45 lines
2.1 KiB
Diff
From 8db9c6baf4120b008fc84ab745a597b65737429e Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Fri, 28 Sep 2018 21:49:53 -0400
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Subject: [PATCH] Fix issues with entity loss due to unloaded chunks
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Vanilla has risk of losing entities by causing them to be
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removed from all chunks if they try to move into an unloaded chunk.
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This pretty much means high chance this entity will be lost in this
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scenario.
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There is another case that adding an entity to the world can fail if
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the chunk isn't loaded.
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Lots of the server is designed around addEntity never expecting to fail
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for these reasons, nor is it really logical.
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This change ensures the chunks are always loaded when entities are
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added to the world, or a valid entity moves between chunks.
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diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
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index c93bf8e8b5..e61381221f 100644
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--- a/src/main/java/net/minecraft/server/WorldServer.java
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+++ b/src/main/java/net/minecraft/server/WorldServer.java
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@@ -635,7 +635,7 @@ public class WorldServer extends World {
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this.getChunkAt(entity.chunkX, entity.chunkZ).a(entity, entity.chunkY);
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}
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- if (!entity.bT() && !this.isChunkLoaded(i, k)) {
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+ if (!entity.valid && !entity.bT() && !this.isChunkLoaded(i, k)) { // Paper - always load chunks to register valid entities location
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entity.inChunk = false;
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} else {
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this.getChunkAt(i, k).a(entity);
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@@ -950,7 +950,7 @@ public class WorldServer extends World {
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return false;
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}
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// CraftBukkit end
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- IChunkAccess ichunkaccess = this.getChunkAt(MathHelper.floor(entity.locX / 16.0D), MathHelper.floor(entity.locZ / 16.0D), ChunkStatus.FULL, entity.attachedToPlayer);
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+ IChunkAccess ichunkaccess = this.getChunkAt(MathHelper.floor(entity.locX / 16.0D), MathHelper.floor(entity.locZ / 16.0D), ChunkStatus.FULL, true); // Paper - always load chunks for entity adds
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if (!(ichunkaccess instanceof Chunk)) {
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return false;
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--
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2.21.0
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