Paper/Spigot-Server-Patches/0096-Prevent-Fire-from-loading-chunks.patch
Spottedleaf 2f782a6652 Updated Upstream (CraftBukkit)
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:
17543ecf SPIGOT-5035: Error Using Virtual Merchant GUI
0fc6922b SPIGOT-5028: Villager#setVillagerExperience() doesn't work
bdbdbe44 SPIGOT-5024: Fox error - Unknown target reason
2019-06-06 16:56:51 +01:00

58 lines
2.4 KiB
Diff

From a9018b9be33068e8efa58683c7c9b1202dc03fea Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Sun, 17 Apr 2016 17:27:09 -0400
Subject: [PATCH] Prevent Fire from loading chunks
This causes the nether to spam unload/reload chunks, plus overall
bad behavior.
diff --git a/src/main/java/net/minecraft/server/BlockFire.java b/src/main/java/net/minecraft/server/BlockFire.java
index 8645a0ebd0..f769df41a6 100644
--- a/src/main/java/net/minecraft/server/BlockFire.java
+++ b/src/main/java/net/minecraft/server/BlockFire.java
@@ -163,6 +163,7 @@ public class BlockFire extends Block {
}
blockposition_mutableblockposition.g(blockposition).e(l, j1, i1);
+ if (!world.isLoaded(blockposition_mutableblockposition)) continue; // Paper
int l1 = this.a((IWorldReader) world, (BlockPosition) blockposition_mutableblockposition);
if (l1 > 0) {
@@ -208,10 +209,16 @@ public class BlockFire extends Block {
}
private void a(World world, BlockPosition blockposition, int i, Random random, int j, BlockPosition sourceposition) { // CraftBukkit add sourceposition
- int k = this.q(world.getType(blockposition));
+ // Paper start
+ final IBlockData iblockdata = world.getTypeIfLoaded(blockposition);
+ if (iblockdata == null) {
+ return;
+ }
+ int k = this.q(iblockdata);
+ // Paper end
if (random.nextInt(i) < k) {
- IBlockData iblockdata = world.getType(blockposition);
+ //IBlockData iblockdata = world.getType(blockposition); // Paper
// CraftBukkit start
org.bukkit.block.Block theBlock = world.getWorld().getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ());
@@ -269,8 +276,12 @@ public class BlockFire extends Block {
for (int k = 0; k < j; ++k) {
EnumDirection enumdirection = aenumdirection[k];
- IBlockData iblockdata = iworldreader.getType(blockposition.shift(enumdirection));
-
+ // Paper start
+ IBlockData iblockdata = iworldreader.getTypeIfLoaded(blockposition.shift(enumdirection));
+ if (iblockdata == null) {
+ continue;
+ }
+ // Paper end
i = Math.max(this.r(iblockdata), i);
}
--
2.21.0