ServerLevel.java.patch

--- a/net/minecraft/server/level/ServerLevel.java
+++ b/net/minecraft/server/level/ServerLevel.java
@@ -598,7 +_,31 @@
     }
     // Paper end - chunk tick iteration
 
-    public ServerLevel(
+    public com.infernalsuite.asp.level.SlimeInMemoryWorld slimeInstance; // ASP
+
+    public ServerLevel(
+            MinecraftServer server,
+            Executor dispatcher,
+            LevelStorageSource.LevelStorageAccess levelStorageAccess,
+            net.minecraft.world.level.storage.PrimaryLevelData serverLevelData, // CraftBukkit
+            ResourceKey<Level> dimension,
+            LevelStem levelStem,
+            boolean isDebug,
+            long biomeZoomSeed,
+            List<CustomSpawner> customSpawners,
+            boolean tickTime,
+            @Nullable RandomSequences randomSequences,
+            org.bukkit.World.Environment env, // CraftBukkit
+            org.bukkit.generator.ChunkGenerator gen, // CraftBukkit
+            org.bukkit.generator.BiomeProvider biomeProvider // CraftBukkit
+    ) {
+        //ASP start
+        this(null, server, dispatcher, levelStorageAccess, serverLevelData, dimension, levelStem,
+                isDebug, biomeZoomSeed, customSpawners, tickTime, randomSequences, env, gen, biomeProvider);
+    }
+
+    public ServerLevel(
+        com.infernalsuite.asp.level.@Nullable SlimeBootstrap bootstrap,
         MinecraftServer server,
         Executor dispatcher,
         LevelStorageSource.LevelStorageAccess levelStorageAccess,
@@ -614,6 +_,7 @@
         org.bukkit.generator.ChunkGenerator gen, // CraftBukkit
         org.bukkit.generator.BiomeProvider biomeProvider // CraftBukkit
     ) {
+        //ASP end
         // CraftBukkit start
         super(serverLevelData, dimension, server.registryAccess(), levelStem.type(), false, isDebug, biomeZoomSeed, server.getMaxChainedNeighborUpdates(), gen, biomeProvider, env, spigotConfig -> server.paperConfigurations.createWorldConfig(io.papermc.paper.configuration.PaperConfigurations.createWorldContextMap(levelStorageAccess.levelDirectory.path(), serverLevelData.getLevelName(), dimension.identifier(), spigotConfig, server.registryAccess(), serverLevelData.getGameRules())), dispatcher); // Paper - create paper world configs & Async-Anti-Xray: Pass executor
         this.levelStorageAccess = levelStorageAccess;
@@ -641,6 +_,13 @@
             chunkGenerator = new org.bukkit.craftbukkit.generator.CustomChunkGenerator(this, chunkGenerator, gen);
         }
         // CraftBukkit end
+        // ASP START
+        ChunkGenerator result = this.getGenerator(bootstrap);
+        if (result != null) {
+            chunkGenerator = result;
+        }
+        // ASP END
+
         boolean flag = server.forceSynchronousWrites();
         DataFixer fixerUpper = server.getFixerUpper();
         // Paper - rewrite chunk system
@@ -723,6 +_,12 @@
     public void setDragonFight(@Nullable EndDragonFight dragonFight) {
         this.dragonFight = dragonFight;
     }
+
+    // ASP START
+    public ChunkGenerator getGenerator(com.infernalsuite.asp.level.SlimeBootstrap bootstrap) {
+        return null;
+    }
+    // ASP END
 
     public void setWeatherParameters(int clearTime, int weatherTime, boolean isRaining, boolean isThundering) {
         this.serverLevelData.setClearWeatherTime(clearTime);