Minecraft V1.19.1 Apr 2026

public class CityStructure { private final Level level; private final BlockPosition pos;

public static void register() { Registry.register(Registry.CONFIGURED_FEATURE_REGISTRY, "city_feature", CITY_FEATURE); } } To use the feature, you can add the following code to your Minecraft world's generation settings: Minecraft v1.19.1

// CityFeatureRegistration.java package com.example.minecraft.feature; public class CityStructure { private final Level level;

// CityStructure.java package com.example.minecraft.feature; private final BlockPosition pos

// Add roof level.setBlock(new BlockPosition(pos.getX() + buildingSize / 2, pos.getY() + 1, pos.getZ() + buildingSize / 2), Blocks.STONE_SLAB.defaultBlockState(), 2); } } To register the feature, you can use the following code: