public AlphaLayer[] GetAlphaBytes()
{
AlphaLayer[] result = new AlphaLayer[validNums.Length];
for (int layer = 0; layer < validNums.Length; layer++)
{
List <byte> bytes = new List <byte>();
PreorderTraversal((Node node) => {
if (node.childs != null)
{
byte flag = 0;
for (int i = 0; i < 4; i++)
{
if (node.childs[i].childs == null)
{
if (node.childs[i].GetValidNum(layer) > 0)
{
flag |= (byte)(1 << i);
}
}
}
bytes.Add(flag);
}
});
result[layer] = new AlphaLayer();
result[layer].bytes = bytes;
}
return(result);
}
public AlphaLayer[] GetAlphaBytes()
{
AlphaLayer[] result = new AlphaLayer[validNums.Length];
for (int layer = 0; layer < validNums.Length; layer++)
{
List <short> nums = new List <short>();
PreorderTraversal((Node node) => {
if (node.childs == null)
{
nums.Add((short)node.validNums[layer]);
}
});
result[layer] = new AlphaLayer();
result[layer].validNums = nums.ToArray();
}
return(result);
}