Disable structure generation

Author: MattiDragon

gradle.properties

@@ -5,7 +5,7 @@ minecraft_version=1.20.1
 yarn_mappings=1.20.1+build.9
 loader_version=0.14.21
 
-mod_version=1.0.0-beta.1
+mod_version=1.0.0-beta.2
 maven_group=io.github.mattidragon.demobox
 archives_base_name=DemoBox
 

src/main/java/io/github/mattidragon/demobox/DemoBoxGame.java

@@ -5,6 +5,7 @@
 import net.minecraft.block.Blocks;
 import net.minecraft.registry.DynamicRegistryManager;
 import net.minecraft.registry.RegistryKeys;
+import net.minecraft.registry.entry.RegistryEntryList;
 import net.minecraft.server.command.ServerCommandSource;
 import net.minecraft.server.network.ServerPlayerEntity;
 import net.minecraft.server.world.ServerWorld;
@@ -93,7 +94,7 @@ private PlayerOfferResult onPlayerOffered(PlayerOffer offer) {
     private static RuntimeWorldConfig createWorldConfig(DynamicRegistryManager registryManager) {
         var worldConfig = new RuntimeWorldConfig();
         worldConfig.setFlat(true);
-        var generatorConfig = new FlatChunkGeneratorConfig(Optional.empty(), registryManager.get(RegistryKeys.BIOME).entryOf(BiomeKeys.PLAINS), List.of());
+        var generatorConfig = new FlatChunkGeneratorConfig(Optional.of(RegistryEntryList.of()), registryManager.get(RegistryKeys.BIOME).entryOf(BiomeKeys.PLAINS), List.of());
         generatorConfig.getLayers().add(new FlatChunkGeneratorLayer(1, Blocks.BARRIER));
         generatorConfig.updateLayerBlocks();
         worldConfig.setGenerator(new FlatChunkGenerator(generatorConfig));