TRUE 0.102.0 PARITY!!!!

Actaully adds ore generation
Actually adds natural spawning
Change requirePower to default to false

neoforge/src/main/java/net/cmr/jurassicrevived/JRMod.java

@@ -1,6 +1,7 @@
 package net.cmr.jurassicrevived;
 
 import net.cmr.jurassicrevived.client.config.JRClothConfigScreens;
+import net.cmr.jurassicrevived.worldgen.NeoForgeBiomeModifiers;
 import net.neoforged.bus.api.IEventBus;
 import net.neoforged.fml.ModLoadingContext;
 import net.neoforged.fml.common.Mod;
@@ -13,6 +14,8 @@ import java.util.function.Supplier;
 public class JRMod {
 
     public JRMod(IEventBus eventBus) {
+		NeoForgeBiomeModifiers.register(eventBus);
+
         CommonClass.init();
 
         ModLoadingContext.get().getActiveContainer().registerExtensionPoint(

neoforge/src/main/java/net/cmr/jurassicrevived/client/config/JRClothConfigScreens.java

@@ -24,7 +24,7 @@ public final class JRClothConfigScreens {
 
         general.addEntry(
                 eb.startBooleanToggle(Component.literal("Require Power"), cfg.requirePower)
-                        .setDefaultValue(true)
+                        .setDefaultValue(false)
                         .setTooltip(Component.literal("When disabled, machines do not consume power, hide power bars, and energy pipes do not connect to machines."))
                         .setSaveConsumer(v -> cfg.requirePower = v)
 						.requireRestart()

neoforge/src/main/java/net/cmr/jurassicrevived/datagen/DataGenerators.java

@@ -41,5 +41,6 @@ public class DataGenerators {
 				lookupProvider
 		));
 		generator.addProvider(event.includeServer(), new NeoForgeRecipeProvider(packOutput, lookupProvider));
+		generator.addProvider(event.includeServer(), new ModWorldgenProvider(packOutput));
 	}
 }

neoforge/src/main/java/net/cmr/jurassicrevived/worldgen/ConditionalAddSpawnsBiomeModifier.java

@@ -0,0 +1,42 @@
+package net.cmr.jurassicrevived.worldgen;
+
+import com.mojang.serialization.MapCodec;
+import com.mojang.serialization.codecs.RecordCodecBuilder;
+import net.cmr.jurassicrevived.config.JRConfigManager;
+import net.minecraft.core.Holder;
+import net.minecraft.core.HolderSet;
+import net.minecraft.world.level.biome.Biome;
+import net.minecraft.world.level.biome.MobSpawnSettings;
+import net.neoforged.neoforge.common.world.BiomeModifier;
+import net.neoforged.neoforge.common.world.BiomeModifiers;
+import net.neoforged.neoforge.common.world.ModifiableBiomeInfo;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.List;
+
+public final class ConditionalAddSpawnsBiomeModifier implements BiomeModifier {
+	public static final MapCodec<ConditionalAddSpawnsBiomeModifier> CODEC = RecordCodecBuilder.mapCodec(instance ->
+		instance.group(
+			Biome.LIST_CODEC.fieldOf("biomes").forGetter(modifier -> modifier.delegate.biomes()),
+			MobSpawnSettings.SpawnerData.CODEC.listOf().fieldOf("spawners").forGetter(modifier -> modifier.delegate.spawners())
+		).apply(instance, ConditionalAddSpawnsBiomeModifier::new)
+	);
+
+	private final BiomeModifiers.AddSpawnsBiomeModifier delegate;
+
+	public ConditionalAddSpawnsBiomeModifier(HolderSet<Biome> biomes, List<MobSpawnSettings.SpawnerData> spawners) {
+		this.delegate = new BiomeModifiers.AddSpawnsBiomeModifier(biomes, spawners);
+	}
+
+	@Override
+	public void modify(@NotNull Holder<Biome> biome, @NotNull Phase phase, @NotNull ModifiableBiomeInfo.BiomeInfo.Builder builder) {
+		if (JRConfigManager.get().naturallySpawning) {
+			delegate.modify(biome, phase, builder);
+		}
+	}
+
+	@Override
+	public @NotNull MapCodec<? extends BiomeModifier> codec() {
+		return NeoForgeBiomeModifiers.CONDITIONAL_ADD_SPAWNS.get();
+	}
+}

neoforge/src/main/java/net/cmr/jurassicrevived/worldgen/NeoForgeBiomeModifiers.java

@@ -0,0 +1,25 @@
+package net.cmr.jurassicrevived.worldgen;
+
+import com.mojang.serialization.MapCodec;
+import net.cmr.jurassicrevived.Constants;
+import net.neoforged.bus.api.IEventBus;
+import net.neoforged.neoforge.common.world.BiomeModifier;
+import net.neoforged.neoforge.registries.DeferredRegister;
+import net.neoforged.neoforge.registries.NeoForgeRegistries;
+
+import java.util.function.Supplier;
+
+public final class NeoForgeBiomeModifiers {
+	private NeoForgeBiomeModifiers() {
+	}
+
+	public static final DeferredRegister<MapCodec<? extends BiomeModifier>> BIOME_MODIFIER_SERIALIZERS =
+		DeferredRegister.create(NeoForgeRegistries.Keys.BIOME_MODIFIER_SERIALIZERS, Constants.MOD_ID);
+
+	public static final Supplier<MapCodec<ConditionalAddSpawnsBiomeModifier>> CONDITIONAL_ADD_SPAWNS =
+		BIOME_MODIFIER_SERIALIZERS.register("conditional_add_spawns", () -> ConditionalAddSpawnsBiomeModifier.CODEC);
+
+	public static void register(IEventBus eventBus) {
+		BIOME_MODIFIER_SERIALIZERS.register(eventBus);
+	}
+}