package net.minecraft.world.level.levelgen.feature;

import com.mojang.serialization.Codec;
import java.util.Random;
import net.minecraft.core.BlockPosition;
import net.minecraft.world.level.GeneratorAccessSeed;
import net.minecraft.world.level.chunk.ChunkGenerator;
import net.minecraft.world.level.levelgen.feature.configurations.WorldGenFeatureFillConfiguration;

public class WorldGenFeatureFill extends WorldGenerator<WorldGenFeatureFillConfiguration> {

    public WorldGenFeatureFill(Codec<WorldGenFeatureFillConfiguration> codec) {
        super(codec);
    }

    public boolean a(GeneratorAccessSeed generatoraccessseed, ChunkGenerator chunkgenerator, Random random, BlockPosition blockposition, WorldGenFeatureFillConfiguration worldgenfeaturefillconfiguration) {
        BlockPosition.MutableBlockPosition blockposition_mutableblockposition = new BlockPosition.MutableBlockPosition();

        for (int i = 0; i < 16; ++i) {
            for (int j = 0; j < 16; ++j) {
                int k = blockposition.getX() + i;
                int l = blockposition.getZ() + j;
                int i1 = worldgenfeaturefillconfiguration.b;

                blockposition_mutableblockposition.d(k, i1, l);
                if (generatoraccessseed.getType(blockposition_mutableblockposition).isAir()) {
                    generatoraccessseed.setTypeAndData(blockposition_mutableblockposition, worldgenfeaturefillconfiguration.c, 2);
                }
            }
        }

        return true;
    }
}