From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Jake Potrebic Date: Sat, 19 Feb 2022 20:15:41 -0800 Subject: [PATCH] Option to have default CustomSpawners in custom worlds By default, only LevelStem's that specifically match the ResourceKey for OVERWORLD will have the 5 (currently) impls of CustomSpawner (for phantoms, wandering traders, etc.). This adds an option to instead of just looking at the LevelStem key, look at the DimensionType key which is one level below that. Defaults to off to keep vanilla behavior. diff --git a/src/main/java/com/destroystokyo/paper/PaperConfig.java b/src/main/java/com/destroystokyo/paper/PaperConfig.java index b7cb07e36c0056dea64dea220a465337f0d5c843..c9c08e20f729b40b1d90f3ac144f5245f4f35230 100644 --- a/src/main/java/com/destroystokyo/paper/PaperConfig.java +++ b/src/main/java/com/destroystokyo/paper/PaperConfig.java @@ -683,4 +683,9 @@ public class PaperConfig { globalMaxConcurrentChunkLoads = getDouble("settings.chunk-loading.global-max-concurrent-loads", 500.0); playerMaxChunkLoadRate = getDouble("settings.chunk-loading.player-max-chunk-load-rate", -1.0); } + + public static boolean useDimensionTypeForCustomSpawners; + private static void useDimensionTypeForCustomSpawners() { + useDimensionTypeForCustomSpawners = getBoolean("settings.use-dimension-type-for-custom-spawners", false); + } } diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java index c2c1242bcf26c73b3520c797e77c3c2d430dfac7..443fb9cdce8bf542ca6216aa65c3e48c66dde654 100644 --- a/src/main/java/net/minecraft/server/MinecraftServer.java +++ b/src/main/java/net/minecraft/server/MinecraftServer.java @@ -617,7 +617,15 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop spawners; + if (com.destroystokyo.paper.PaperConfig.useDimensionTypeForCustomSpawners && this.registryHolder.registryOrThrow(Registry.DIMENSION_TYPE_REGISTRY).getResourceKey(holder.value()).orElseThrow() == DimensionType.OVERWORLD_LOCATION) { + spawners = list; + } else { + spawners = Collections.emptyList(); + } + world = new ServerLevel(this, this.executor, worldSession, iworlddataserver, worldKey, holder, worldloadlistener, chunkgenerator, flag, j, spawners, true, org.bukkit.World.Environment.getEnvironment(dimension), gen, biomeProvider); + // Paper end } worlddata.setModdedInfo(this.getServerModName(), this.getModdedStatus().shouldReportAsModified());