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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: f47abd88 SPIGOT-6242: Fix some file line endings de96535b SPIGOT-6234: enum classes don't serialize properly when implementing ConfigurationSerializable CraftBukkit Changes: 4475707d SPIGOT-6244: /spawnpoint ignores angle 8b3b096d SPIGOT-6242: Fix some file line endings 4b33c749 SPIGOT-6186: Canceling a CreatureSpawnEvent results in a "Unable to summon entity due to duplicate UUIDs" error 2b3ca726 SPIGOT-6236: Vehicle passenger portal cooldown does not change
69 lines
3.6 KiB
Diff
69 lines
3.6 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: Thu, 31 Mar 2016 19:17:58 -0400
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Subject: [PATCH] Do not load chunks for Pathfinding
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diff --git a/src/main/java/net/minecraft/server/NavigationAbstract.java b/src/main/java/net/minecraft/server/NavigationAbstract.java
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index 48cf95db7226b23fc688aba47aea3b378faec14c..5a8fbad220ed535a79539a4e25830c370ca1c89c 100644
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--- a/src/main/java/net/minecraft/server/NavigationAbstract.java
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+++ b/src/main/java/net/minecraft/server/NavigationAbstract.java
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@@ -27,7 +27,7 @@ public abstract class NavigationAbstract {
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private BlockPosition p;
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private int q;
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private float r;
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- private final Pathfinder s;
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+ private final Pathfinder s; public Pathfinder getPathfinder() { return this.s; } // Paper - OBFHELPER
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private boolean t;
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public NavigationAbstract(EntityInsentient entityinsentient, World world) {
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diff --git a/src/main/java/net/minecraft/server/Pathfinder.java b/src/main/java/net/minecraft/server/Pathfinder.java
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index 8ba6dd459a863717c91dd59f3f2ee5e3a5ed8170..b31d1f73ce0f067e352868b53eab7557c34b17eb 100644
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--- a/src/main/java/net/minecraft/server/Pathfinder.java
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+++ b/src/main/java/net/minecraft/server/Pathfinder.java
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@@ -17,7 +17,7 @@ public class Pathfinder {
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private final PathPoint[] a = new PathPoint[32];
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private final int b;
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- private final PathfinderAbstract c;
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+ private final PathfinderAbstract c; public PathfinderAbstract getPathfinder() { return this.c; } // Paper - OBFHELPER
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private final Path d = new Path();
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public Pathfinder(PathfinderAbstract pathfinderabstract, int i) {
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diff --git a/src/main/java/net/minecraft/server/PathfinderNormal.java b/src/main/java/net/minecraft/server/PathfinderNormal.java
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index 449665f52c5f241d2119919abe4d4cde638ebe6f..07b021bd1fb174d1c1a0c83b415c84e582c4f681 100644
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--- a/src/main/java/net/minecraft/server/PathfinderNormal.java
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+++ b/src/main/java/net/minecraft/server/PathfinderNormal.java
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@@ -456,7 +456,12 @@ public class PathfinderNormal extends PathfinderAbstract {
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for (int j1 = -1; j1 <= 1; ++j1) {
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if (l != 0 || j1 != 0) {
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blockposition_mutableblockposition.d(i + l, j + i1, k + j1);
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- IBlockData iblockdata = iblockaccess.getType(blockposition_mutableblockposition);
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+ // Paper start
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+ IBlockData iblockdata = iblockaccess.getTypeIfLoaded(blockposition_mutableblockposition);
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+ if (iblockdata == null) {
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+ pathtype = PathType.BLOCKED;
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+ } else {
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+ // Paper end
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if (iblockdata.a(Blocks.CACTUS)) {
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return PathType.DANGER_CACTUS;
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@@ -473,6 +478,7 @@ public class PathfinderNormal extends PathfinderAbstract {
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if (iblockaccess.getFluid(blockposition_mutableblockposition).a((Tag) TagsFluid.WATER)) {
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return PathType.WATER_BORDER;
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}
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+ } // Paper
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}
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}
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}
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@@ -482,7 +488,8 @@ public class PathfinderNormal extends PathfinderAbstract {
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}
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protected static PathType b(IBlockAccess iblockaccess, BlockPosition blockposition) {
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- IBlockData iblockdata = iblockaccess.getType(blockposition);
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+ IBlockData iblockdata = iblockaccess.getTypeIfLoaded(blockposition); // Paper
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+ if (iblockdata == null) return PathType.BLOCKED; // Paper
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Block block = iblockdata.getBlock();
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Material material = iblockdata.getMaterial();
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