public int getBlockTexture(IBlockAccess iblockaccess, int i, int j, int k, int l)
    {
        int side;
    Block block = iblockaccess.getBlockTexture(iblockaccess, i, j - 1, k, side);
        if(l == 1)
        {
        side = l;
            return block.side;
        }
    Material material = iblockaccess.getBlockMaterial(i, j + 1, k);
        return material != Material.snow && material != Material.builtSnow ? 3 : 68;
    }