mirror of https://github.com/PaperMC/Paper.git
50 lines
3.3 KiB
Diff
50 lines
3.3 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: Fri, 17 Jun 2016 20:50:11 -0400
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Subject: [PATCH] Fix Old Sign Conversion
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1) Sign loading code was trying to parse the JSON before the check for oldSign.
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That code could then skip the old sign converting code if it triggers a JSON parse exception.
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2) New Mojang Schematic system has Tile Entities in the new converted format, but missing the Bukkit.isConverted flag
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This causes Igloos and such to render broken signs. We fix this by ignoring sign conversion for Defined Structures
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diff --git a/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java
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index 63acd109a79ed752a05df3d4f1b99309297c2055..b701a1344db066b9368841f2377ee493514bf282 100644
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--- a/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java
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+++ b/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java
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@@ -32,6 +32,7 @@ public abstract class BlockEntity {
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private static final CraftPersistentDataTypeRegistry DATA_TYPE_REGISTRY = new CraftPersistentDataTypeRegistry();
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public CraftPersistentDataContainer persistentDataContainer;
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// CraftBukkit end
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+ public boolean isLoadingStructure = false; // Paper
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private static final Logger LOGGER = LogUtils.getLogger();
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private final BlockEntityType<?> type;
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@Nullable
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diff --git a/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java
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index 15695c9da294caf8531c59f72279aaeda6ceb23b..149728fa6371b4d8b0afaae769aacac27401ea03 100644
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--- a/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java
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+++ b/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java
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@@ -112,7 +112,7 @@ public class SignBlockEntity extends BlockEntity implements CommandSource { // C
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s = "\"\"";
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}
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- if (oldSign) {
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+ if (oldSign && !this.isLoadingStructure) { // Paper - saved structures will be in the new format, but will not have isConverted
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this.messages[i] = org.bukkit.craftbukkit.util.CraftChatMessage.fromString(s)[0];
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continue;
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}
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diff --git a/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java b/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
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index 4f3a247a844844aa55d73089595d5f0b7ed49965..76666318690368bab672c2302c90dd3abb050299 100644
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--- a/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
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+++ b/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
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@@ -286,7 +286,9 @@ public class StructureTemplate {
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definedstructure_blockinfo.nbt.putLong("LootTableSeed", random.nextLong());
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}
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+ tileentity.isLoadingStructure = true; // Paper
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tileentity.load(definedstructure_blockinfo.nbt);
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+ tileentity.isLoadingStructure = false; // Paper
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}
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}
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