From 4d9a35fbfa7429023a065e7c18fa8470532f09d0 Mon Sep 17 00:00:00 2001 From: Aikar 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 a3dc6fe..8364634 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_blockinfo1.c.setInt("x", blockposition1.getX()); definedstructure_blockinfo1.c.setInt("y", blockposition1.getY()); definedstructure_blockinfo1.c.setInt("z", blockposition1.getZ()); + tileentity.isLoadingStructure = true; // Paper tileentity.a(definedstructure_blockinfo1.c); tileentity.a(definedstructureinfo.b()); tileentity.a(definedstructureinfo.c()); + tileentity.isLoadingStructure = false; // Paper } } } @@ -600,7 +602,7 @@ public class DefinedStructure { public IBlockData a(int i) { IBlockData iblockdata = (IBlockData) this.b.fromId(i); - return iblockdata == null ? DefinedStructure.a.a : iblockdata; + return iblockdata == null ? a : iblockdata; // Paper - decompile error - Blocks.AIR.getBlockData() } public Iterator iterator() { diff --git a/src/main/java/net/minecraft/server/TileEntity.java b/src/main/java/net/minecraft/server/TileEntity.java index d2662ae..e6b79a5 100644 --- a/src/main/java/net/minecraft/server/TileEntity.java +++ b/src/main/java/net/minecraft/server/TileEntity.java @@ -11,6 +11,7 @@ import org.bukkit.inventory.InventoryHolder; // CraftBukkit public abstract class TileEntity { public Timing tickTimer = MinecraftTimings.getTileEntityTimings(this); // Paper + boolean isLoadingStructure = false; // Paper private static final Logger a = LogManager.getLogger(); private static final RegistryMaterials> f = new RegistryMaterials(); protected World world; diff --git a/src/main/java/net/minecraft/server/TileEntitySign.java b/src/main/java/net/minecraft/server/TileEntitySign.java index 34ade14..242552c 100644 --- a/src/main/java/net/minecraft/server/TileEntitySign.java +++ b/src/main/java/net/minecraft/server/TileEntitySign.java @@ -93,13 +93,14 @@ public class TileEntitySign extends TileEntity { } 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 try { this.lines[i] = ChatComponentUtils.filterForDisplay(icommandlistener, ichatbasecomponent, (Entity) null); -- 2.9.3