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Fix generator settings string for flat-type worlds (#7568)

This commit is contained in:
Jake Potrebic 2022-03-21 11:06:26 -07:00 committed by GitHub
parent 993f8288fa
commit a939d6e08e
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 33 additions and 0 deletions
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13
patches/server/0005-MC-Dev-fixes.patch
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@ -345,3 +345,16 @@ index e6b1663d4ccdd3842f711ad7547df8ccf973e4b1..524f3c42964eb83c9109bcc548a1075f
}
}
diff --git a/src/main/java/net/minecraft/world/level/levelgen/WorldGenSettings.java b/src/main/java/net/minecraft/world/level/levelgen/WorldGenSettings.java
index f1aee097318f91d582aa143a77662ec12e812c93..3f46bf0358fd9bb4d0fa41026f138ffd21952bde 100644
--- a/src/main/java/net/minecraft/world/level/levelgen/WorldGenSettings.java
+++ b/src/main/java/net/minecraft/world/level/levelgen/WorldGenSettings.java
@@ -35,7 +35,7 @@ import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
public class WorldGenSettings {
- public static final Codec<WorldGenSettings> CODEC = RecordCodecBuilder.create((instance) -> {
+ public static final Codec<WorldGenSettings> CODEC = RecordCodecBuilder.<WorldGenSettings>create((instance) -> { // Paper - decompile fix
return instance.group(Codec.LONG.fieldOf("seed").stable().forGetter(WorldGenSettings::seed), Codec.BOOL.fieldOf("generate_features").orElse(true).stable().forGetter(WorldGenSettings::generateFeatures), Codec.BOOL.fieldOf("bonus_chest").orElse(false).stable().forGetter(WorldGenSettings::generateBonusChest), RegistryCodecs.dataPackAwareCodec(Registry.LEVEL_STEM_REGISTRY, Lifecycle.stable(), LevelStem.CODEC).xmap(LevelStem::sortMap, Function.identity()).fieldOf("dimensions").forGetter(WorldGenSettings::dimensions), Codec.STRING.optionalFieldOf("legacy_custom_options").stable().forGetter((worldGenSettings) -> {
return worldGenSettings.legacyCustomOptions;
})).apply(instance, instance.stable(WorldGenSettings::new));

20
patches/server/0885-Fix-generator-settings-string-for-flat-type-worlds.patch Normal file
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@ -0,0 +1,20 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Wed, 9 Mar 2022 12:51:29 -0800
Subject: [PATCH] Fix generator settings string for flat-type worlds
Fixes MC-195468
diff --git a/src/main/java/net/minecraft/world/level/levelgen/WorldGenSettings.java b/src/main/java/net/minecraft/world/level/levelgen/WorldGenSettings.java
index 3f46bf0358fd9bb4d0fa41026f138ffd21952bde..3ef58c932cc0a34cc6f0e0297ed91fd260101efc 100644
--- a/src/main/java/net/minecraft/world/level/levelgen/WorldGenSettings.java
+++ b/src/main/java/net/minecraft/world/level/levelgen/WorldGenSettings.java
@@ -196,7 +196,7 @@ public class WorldGenSettings {
String var8 = worldGenProperties.levelType();
switch(var8) {
case "flat":
- Dynamic<JsonElement> dynamic = new Dynamic<>(JsonOps.INSTANCE, worldGenProperties.generatorSettings());
+ Dynamic<JsonElement> dynamic = new Dynamic<>(net.minecraft.resources.RegistryOps.create(JsonOps.INSTANCE, registryManager), worldGenProperties.generatorSettings()); // Paper - needs RegistryOps to access biome registry inside FlatLevelGeneratorSettings's Codec, Fixes MC-195468
return new WorldGenSettings(l, worldGenProperties.generateStructures(), false, withOverworld(registry, registry4, new FlatLevelSource(registry3, FlatLevelGeneratorSettings.CODEC.parse(dynamic).resultOrPartial(LOGGER::error).orElseGet(() -> {
return FlatLevelGeneratorSettings.getDefault(registry2, registry3);
}))));