From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Warrior <50800980+Warriorrrr@users.noreply.github.com> Date: Sun, 24 Sep 2023 18:35:28 +0200 Subject: [PATCH] Fix missing map initialize event call == AT == public net.minecraft.world.level.storage.DimensionDataStorage readSavedData(Ljava/util/function/Function;Lnet/minecraft/util/datafix/DataFixTypes;Ljava/lang/String;)Lnet/minecraft/world/level/saveddata/SavedData; diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java index c711c7221ae001c46dcb82def726c6ed9cca1ac9..2ab478e0940eae27e6e886a36ed3c1278b3f8ae1 100644 --- a/src/main/java/net/minecraft/server/level/ServerLevel.java +++ b/src/main/java/net/minecraft/server/level/ServerLevel.java @@ -1927,13 +1927,25 @@ public class ServerLevel extends Level implements WorldGenLevel { @Nullable @Override public MapItemSavedData getMapData(String id) { - // CraftBukkit start - MapItemSavedData worldmap = (MapItemSavedData) this.getServer().overworld().getDataStorage().get(MapItemSavedData.factory(), id); - if (worldmap != null) { - worldmap.id = id; + // Paper start - Call missing map initialize event and set id + final DimensionDataStorage storage = this.getServer().overworld().getDataStorage(); + + final net.minecraft.world.level.saveddata.SavedData existing = storage.cache.get(id); + if (existing == null && !storage.cache.containsKey(id)) { + final net.minecraft.world.level.saveddata.SavedData.Factory factory = MapItemSavedData.factory(); + final MapItemSavedData map = storage.readSavedData(factory.deserializer(), factory.type(), id); + storage.cache.put(id, map); + if (map != null) { + map.id = id; + new MapInitializeEvent(map.mapView).callEvent(); + return map; + } + } else if (existing instanceof MapItemSavedData mapItemSavedData) { + mapItemSavedData.id = id; } - return worldmap; - // CraftBukkit end + + return existing instanceof MapItemSavedData data ? data : null; + // Paper end - Call missing map initialize event and set id } @Override