geforkt von Mirrors/Paper
61c0f2d99e
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:eb2e6578SPIGOT-5116: Fix concurrent modification exception inside ChunkMapDistance989f9b3dSPIGOT-4849: Fix server crash when accessing chunks during chunk load/unload/populate eventsf554183cSPIGOT-5171: Don't fire PlayerTeleportEvent if not actually moving2349feb8SPIGOT-5163: Cancelling PlayerBucketFillEvent visually removes the targeted block Spigot Changes: 9a643a6a Remove DataWatcher Locking
30 Zeilen
1.5 KiB
Diff
30 Zeilen
1.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Mon, 26 Nov 2018 19:21:58 -0500
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Subject: [PATCH] Prevent rayTrace from loading chunks
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ray tracing into an unloaded chunk should be treated as a miss
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this saves a ton of lag for when AI tries to raytrace near unloaded chunks.
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diff --git a/src/main/java/net/minecraft/server/IBlockAccess.java b/src/main/java/net/minecraft/server/IBlockAccess.java
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index 577b22775..c5586e44d 100644
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--- a/src/main/java/net/minecraft/server/IBlockAccess.java
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+++ b/src/main/java/net/minecraft/server/IBlockAccess.java
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@@ -0,0 +0,0 @@ public interface IBlockAccess {
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default MovingObjectPositionBlock rayTrace(RayTrace raytrace) {
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return (MovingObjectPositionBlock) a(raytrace, (raytrace1, blockposition) -> {
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- IBlockData iblockdata = this.getType(blockposition);
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+ // Paper start - Prevent raytrace from loading chunks
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+ IBlockData iblockdata = ((World)this).getTypeIfLoaded(blockposition);
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+ if (iblockdata == null) {
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+ // copied the last function parameter (listed below)
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+ Vec3D vec3d = raytrace1.b().d(raytrace1.a());
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+
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+ return MovingObjectPositionBlock.a(raytrace1.a(), EnumDirection.a(vec3d.x, vec3d.y, vec3d.z), new BlockPosition(raytrace1.a()));
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+ }
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+ // Paper end
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Fluid fluid = this.getFluid(blockposition);
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Vec3D vec3d = raytrace1.b();
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Vec3D vec3d1 = raytrace1.a();
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--
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