papermc/Spigot-Server-Patches/0110-Fix-Old-Sign-Conversion.patch
2019-04-27 17:35:50 -04:00

62 lines
3.6 KiB
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From 8199add0f4a50441fb4a954f46f98486a36f8d75 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Fri, 17 Jun 2016 20:50:11 -0400
Subject: [PATCH] Fix Old Sign Conversion
1) Sign loading code was trying to parse the JSON before the check for oldSign.
That code could then skip the old sign converting code if it triggers a JSON parse exception.
2) New Mojang Schematic system has Tile Entities in the new converted format, but missing the Bukkit.isConverted flag
This causes Igloos and such to render broken signs. We fix this by ignoring sign conversion for Defined Structures
diff --git a/src/main/java/net/minecraft/server/DefinedStructure.java b/src/main/java/net/minecraft/server/DefinedStructure.java
index dabfb8067..f80ba567f 100644
--- a/src/main/java/net/minecraft/server/DefinedStructure.java
+++ b/src/main/java/net/minecraft/server/DefinedStructure.java
@@ -203,9 +203,11 @@ public class DefinedStructure {
definedstructure_blockinfo.c.setInt("x", blockposition1.getX());
definedstructure_blockinfo.c.setInt("y", blockposition1.getY());
definedstructure_blockinfo.c.setInt("z", blockposition1.getZ());
+ tileentity.isLoadingStructure = true; // Paper
tileentity.load(definedstructure_blockinfo.c);
tileentity.a(definedstructureinfo.c());
tileentity.a(definedstructureinfo.d());
+ tileentity.isLoadingStructure = false; // Paper
}
}
diff --git a/src/main/java/net/minecraft/server/TileEntity.java b/src/main/java/net/minecraft/server/TileEntity.java
index 85a1c5666..d8cc35352 100644
--- a/src/main/java/net/minecraft/server/TileEntity.java
+++ b/src/main/java/net/minecraft/server/TileEntity.java
@@ -12,6 +12,7 @@ public abstract class TileEntity implements KeyedObject { // Paper
public Timing tickTimer = MinecraftTimings.getTileEntityTimings(this); // Paper
private static final Logger LOGGER = LogManager.getLogger();
+ boolean isLoadingStructure = false; // Paper
private final TileEntityTypes<?> b; public TileEntityTypes getTileEntityType() { return b; } // Paper - OBFHELPER
@Nullable
protected World world;
diff --git a/src/main/java/net/minecraft/server/TileEntitySign.java b/src/main/java/net/minecraft/server/TileEntitySign.java
index 86505f25c..9de03a24c 100644
--- a/src/main/java/net/minecraft/server/TileEntitySign.java
+++ b/src/main/java/net/minecraft/server/TileEntitySign.java
@@ -58,13 +58,14 @@ public class TileEntitySign extends TileEntity implements ICommandListener { //
}
try {
- IChatBaseComponent ichatbasecomponent = IChatBaseComponent.ChatSerializer.a(s);
+ //IChatBaseComponent ichatbasecomponent = IChatBaseComponent.ChatSerializer.a(s); // Paper - move down - the old format might throw a json error
- if (oldSign) {
+ if (oldSign && !isLoadingStructure) { // Paper - saved structures will be in the new format, but will not have isConverted
lines[i] = org.bukkit.craftbukkit.util.CraftChatMessage.fromString(s)[0];
continue;
}
// CraftBukkit end
+ IChatBaseComponent ichatbasecomponent = IChatBaseComponent.ChatSerializer.a(s); // Paper - after old sign
if (this.world instanceof WorldServer) {
try {
--
2.21.0