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

import com.mojang.serialization.Codec;
import net.minecraft.core.BlockPos;
import net.minecraft.util.RandomSource;
import net.minecraft.world.level.WorldGenLevel;
import net.minecraft.world.level.block.state.BlockState;
import net.minecraft.world.level.levelgen.feature.configurations.BlockStateConfiguration;

public class BlockBlobFeature extends Feature<BlockStateConfiguration> {
    public BlockBlobFeature(Codec<BlockStateConfiguration> p_65248_) {
        super(p_65248_);
    }

    @Override
    public boolean place(FeaturePlaceContext<BlockStateConfiguration> p_159471_) {
        BlockPos blockpos = p_159471_.origin();
        WorldGenLevel worldgenlevel = p_159471_.level();
        RandomSource randomsource = p_159471_.random();

        BlockStateConfiguration blockstateconfiguration;
        for (blockstateconfiguration = p_159471_.config(); blockpos.getY() > worldgenlevel.getMinY() + 3; blockpos = blockpos.below()) {
            if (!worldgenlevel.isEmptyBlock(blockpos.below())) {
                BlockState blockstate = worldgenlevel.getBlockState(blockpos.below());
                if (isDirt(blockstate) || isStone(blockstate)) {
                    break;
                }
            }
        }

        if (blockpos.getY() <= worldgenlevel.getMinY() + 3) {
            return false;
        } else {
            for (int l = 0; l < 3; l++) {
                int i = randomsource.nextInt(2);
                int j = randomsource.nextInt(2);
                int k = randomsource.nextInt(2);
                float f = (i + j + k) * 0.333F + 0.5F;

                for (BlockPos blockpos1 : BlockPos.betweenClosed(blockpos.offset(-i, -j, -k), blockpos.offset(i, j, k))) {
                    if (blockpos1.distSqr(blockpos) <= f * f) {
                        worldgenlevel.setBlock(blockpos1, blockstateconfiguration.state, 3);
                    }
                }

                blockpos = blockpos.offset(-1 + randomsource.nextInt(2), -randomsource.nextInt(2), -1 + randomsource.nextInt(2));
            }

            return true;
        }
    }
}