How do i registerbootstrap(BootstapContext<PlacedFeature> context)

[yusufgamer]

I am trying to figure out hot to register my ore gen

 

this is my code 

public class OreFeaturesInit {

    public static final ResourceKey<ConfiguredFeature<?, ?>> LEGENDARY_ORE =
            FeatureUtils.createKey("legendary_ore");
    public static final ResourceKey<ConfiguredFeature<?, ?>> RUBY_ORE =
            FeatureUtils.createKey("ruby_ore");
    public static final ResourceKey<ConfiguredFeature<?, ?>> BLACK_DIAMOND_ORE =
            FeatureUtils.createKey("black_diamond_ore");
    public static final ResourceKey<ConfiguredFeature<?, ?>> IMPERIUM_ORE =
            FeatureUtils.createKey("imperium_ore");
    public static final ResourceKey<ConfiguredFeature<?, ?>> SPEED_ORE =
            FeatureUtils.createKey("speed_ore");
    public static final ResourceKey<ConfiguredFeature<?, ?>> OMNITRIX_ORE =
            FeatureUtils.createKey("omnitrix_ore");
    public static final ResourceKey<ConfiguredFeature<?, ?>> FIRE_ORE =
            FeatureUtils.createKey("fire_ore");
    public static final ResourceKey<ConfiguredFeature<?, ?>> INFINITUM_ORE =
            FeatureUtils.createKey("infinitum_ore");

    public static void bootstrap(BootstapContext<ConfiguredFeature<?, ?>> context) {
        RuleTest ruleTest1 = new TagMatchTest(BlockTags.STONE_ORE_REPLACEABLES);
        RuleTest ruleTest2 = new TagMatchTest(BlockTags.DEEPSLATE_ORE_REPLACEABLES);
        RuleTest ruleTest3 = new BlockMatchTest(Blocks.NETHERRACK);
        RuleTest ruleTest4 = new TagMatchTest(BlockTags.BASE_STONE_NETHER);

        List<OreConfiguration.TargetBlockState> legendary = List.of(
                OreConfiguration.target(ruleTest1,
                        BlockInit.LEGENDARY_ORE.get().defaultBlockState()),
                OreConfiguration.target(ruleTest2,
                        BlockInit.LEGENDARY_ORE.get().defaultBlockState()));
        List<OreConfiguration.TargetBlockState> ruby = List.of(
                OreConfiguration.target(ruleTest1, BlockInit.RUBY_ORE.get().defaultBlockState()),
                OreConfiguration.target(ruleTest2, BlockInit.RUBY_ORE.get().defaultBlockState()));
        List<OreConfiguration.TargetBlockState> black_diamond = List.of(
                OreConfiguration.target(ruleTest1,
                        BlockInit.BLACK_DIAMOND_ORE.get().defaultBlockState()),
                OreConfiguration.target(ruleTest2,
                        BlockInit.BLACK_DIAMOND_ORE.get().defaultBlockState()));
        List<OreConfiguration.TargetBlockState> imperium = List.of(
                OreConfiguration.target(ruleTest1,
                        BlockInit.IMPERIUM_ORE.get().defaultBlockState()),
                OreConfiguration.target(ruleTest2,
                        BlockInit.IMPERIUM_ORE.get().defaultBlockState()));
        List<OreConfiguration.TargetBlockState> speed = List.of(
                OreConfiguration.target(ruleTest1, BlockInit.SPEED_ORE.get().defaultBlockState()),
                OreConfiguration.target(ruleTest2, BlockInit.SPEED_ORE.get().defaultBlockState()));
        List<OreConfiguration.TargetBlockState> omnitrix = List.of(
                OreConfiguration.target(ruleTest1,
                        BlockInit.OMNITRIX_ORE.get().defaultBlockState()),
                OreConfiguration.target(ruleTest2,
                        BlockInit.OMNITRIX_ORE.get().defaultBlockState()));

        registerOre(context, LEGENDARY_ORE, legendary, 7);
        registerOre(context, RUBY_ORE, ruby, 7);
        registerOre(context, BLACK_DIAMOND_ORE, black_diamond, 5);
        registerOre(context, IMPERIUM_ORE, imperium, 5);
        registerOre(context, SPEED_ORE, speed, 5);
        registerOre(context, OMNITRIX_ORE, omnitrix, 5);
        registerOre(context, FIRE_ORE, ruleTest3, BlockInit.FIRE_ORE.get().defaultBlockState(), 6);
        registerOre(context, INFINITUM_ORE, ruleTest4,
                BlockInit.INFINITUM_ORE.get().defaultBlockState(), 4);
    }

    private static void registerOre(BootstapContext<ConfiguredFeature<?, ?>> context,
            ResourceKey<ConfiguredFeature<?, ?>> ore,
            List<OreConfiguration.TargetBlockState> targetBlockStates, int size) {
        FeatureUtils.register(context, ore, Feature.ORE,
                new OreConfiguration(targetBlockStates, size));
    }

    private static void registerOre(BootstapContext<ConfiguredFeature<?, ?>> context,
            ResourceKey<ConfiguredFeature<?, ?>> ore, RuleTest ruleTest, BlockState blockState,
            int size) {
        FeatureUtils.register(context, ore, Feature.ORE,
                new OreConfiguration(ruleTest, blockState, size));
    }
}

 

[warjort]

Directly modifying the vanilla builtin registries is not the correct way to do it.

 

Before 1.19.3 you could use the standard DeferredRegister mechanism

https://forums.minecraftforge.net/topic/115928-1182-error-trying-to-register-a-custom-feature-based-on-kelpfeature-solved/?do=findComment&comment=512366

I haven't tried doing that in 1.19.3 after Mojang refactored it all so I don't have an example.

 

The recommended way to do it though is to register your Placed/Configured features using json. Like any normal datapack.

https://forums.minecraftforge.net/topic/118924-solved-1193-placedfeature-register/#comment-522171

 

I believe you can also generate them using datagen? e.g.

https://github.com/BluSunrize/ImmersiveEngineering/blob/1.19.3/src/datagen/java/blusunrize/immersiveengineering/data/WorldGenerationProvider.java

I haven't tried this myself either.