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https://github.com/PaperMC/Paper.git
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fb25dc17c6
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 Bukkit Changes: da08d022 SPIGOT-4700: Add PlayerFishEvent.State.REEL_IN 0cef14e4 Remove draft API from selectEntities CraftBukkit Changes:a46fdbc6Remove outdated build delay.3697519bSPIGOT-4708: Fix ExactChoice recipes neglecting material9ead7009SPIGOT-4677: Add minecraft.admin.command_feedback permissionc3749a23Remove the Damage tag from items when it is 0.f74c7b95SPIGOT-4706: Can't interact with active item494eef45Mention requirement of JIRA ticket for bug fixes51d62decSPIGOT-4702: Exception when middle clicking certain slotsbe557e69SPIGOT-4700: Add PlayerFishEvent.State.REEL_IN
35 lines
2 KiB
Diff
35 lines
2 KiB
Diff
From b5b512f38eb6de0b6887ea7b61cc07acb4043188 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/World.java b/src/main/java/net/minecraft/server/World.java
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index 7721dfee65..1454af710e 100644
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--- a/src/main/java/net/minecraft/server/World.java
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+++ b/src/main/java/net/minecraft/server/World.java
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@@ -860,7 +860,8 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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int i1 = MathHelper.floor(d1);
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int j1 = MathHelper.floor(d2);
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BlockPosition blockposition = new BlockPosition(l, i1, j1);
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- IBlockData iblockdata = this.getType(blockposition);
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+ IBlockData iblockdata = this.getTypeIfLoaded(blockposition); // Paper
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+ if (iblockdata == null) return null; // Paper
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Fluid fluid = this.getFluid(blockposition);
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boolean flag2;
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boolean flag3;
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@@ -982,7 +983,8 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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i1 = MathHelper.floor(d1) - (enumdirection == EnumDirection.UP ? 1 : 0);
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j1 = MathHelper.floor(d2) - (enumdirection == EnumDirection.SOUTH ? 1 : 0);
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blockposition = new BlockPosition(l, i1, j1);
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- IBlockData iblockdata1 = this.getType(blockposition);
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+ IBlockData iblockdata1 = this.getTypeIfLoaded(blockposition); // Paper
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+ if (iblockdata1 == null) return null; // Paper
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Fluid fluid1 = this.getFluid(blockposition);
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if (!flag || iblockdata1.getMaterial() == Material.PORTAL || !iblockdata1.getCollisionShape(this, blockposition).isEmpty()) {
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--
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2.21.0
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