package net.minecraft.world.level.block;

import java.util.Random;
import net.minecraft.core.BlockPosition;
import net.minecraft.core.EnumDirection;
import net.minecraft.server.level.WorldServer;
import net.minecraft.world.level.GeneratorAccess;
import net.minecraft.world.level.IBlockAccess;
import net.minecraft.world.level.World;
import net.minecraft.world.level.block.state.BlockBase;
import net.minecraft.world.level.block.state.IBlockData;
import net.minecraft.world.level.pathfinder.PathMode;
import net.minecraft.world.phys.shapes.VoxelShape;
import net.minecraft.world.phys.shapes.VoxelShapeCollision;
import net.minecraft.world.phys.shapes.VoxelShapes;

public class BlockSlowSand extends Block {

    protected static final VoxelShape a = Block.a(0.0D, 0.0D, 0.0D, 16.0D, 14.0D, 16.0D);

    public BlockSlowSand(BlockBase.Info blockbase_info) {
        super(blockbase_info);
    }

    @Override
    public VoxelShape c(IBlockData iblockdata, IBlockAccess iblockaccess, BlockPosition blockposition, VoxelShapeCollision voxelshapecollision) {
        return BlockSlowSand.a;
    }

    @Override
    public VoxelShape e(IBlockData iblockdata, IBlockAccess iblockaccess, BlockPosition blockposition) {
        return VoxelShapes.b();
    }

    @Override
    public VoxelShape a(IBlockData iblockdata, IBlockAccess iblockaccess, BlockPosition blockposition, VoxelShapeCollision voxelshapecollision) {
        return VoxelShapes.b();
    }

    @Override
    public void tickAlways(IBlockData iblockdata, WorldServer worldserver, BlockPosition blockposition, Random random) {
        BlockBubbleColumn.a(worldserver, blockposition.up(), false);
    }

    @Override
    public IBlockData updateState(IBlockData iblockdata, EnumDirection enumdirection, IBlockData iblockdata1, GeneratorAccess generatoraccess, BlockPosition blockposition, BlockPosition blockposition1) {
        if (enumdirection == EnumDirection.UP && iblockdata1.a(Blocks.WATER)) {
            generatoraccess.getBlockTickList().a(blockposition, this, 20);
        }

        return super.updateState(iblockdata, enumdirection, iblockdata1, generatoraccess, blockposition, blockposition1);
    }

    @Override
    public void onPlace(IBlockData iblockdata, World world, BlockPosition blockposition, IBlockData iblockdata1, boolean flag) {
        world.getBlockTickList().a(blockposition, this, 20);
    }

    @Override
    public boolean a(IBlockData iblockdata, IBlockAccess iblockaccess, BlockPosition blockposition, PathMode pathmode) {
        return false;
    }
}