public class NewSlab extends Block
{

	public NewSlab(Material materialIn) {
		super(materialIn);
	}
	 public static final PropertyEnum<BlockSlab.EnumBlockHalf> HALF = PropertyEnum.<BlockSlab.EnumBlockHalf>create("half", BlockSlab.EnumBlockHalf.class);
	protected static final AxisAlignedBB AABB_BOTTOM_HALF = new AxisAlignedBB(0.0D, 0.0D, 0.0D, 1.0D, 0.5D, 1.0D);
    protected static final AxisAlignedBB AABB_TOP_HALF = new AxisAlignedBB(0.0D, 0.0D, 0.0D, 1.0D, 0.5D, 1.0D);
    public boolean isDouble()
    {
        return false;
    }
    public AxisAlignedBB getBoundingBox(IBlockState state, IBlockAccess source, BlockPos pos)
    {
        return this.isDouble() ? FULL_BLOCK_AABB : (state.getValue(HALF) == BlockSlab.EnumBlockHalf.TOP ? AABB_TOP_HALF : AABB_BOTTOM_HALF);
    }
    public boolean isFullyOpaque(IBlockState state)
    {
        return ((BlockSlab)state.getBlock()).isDouble() || state.getValue(HALF) == BlockSlab.EnumBlockHalf.TOP;
    }
	{
		this.setHarvestLevel("pickaxe", 1);
		this.setHardness(1.5F);
	}
}