static bool CheckCompatibe(VNodeClassID item, VNodeClassID other)
{
if (validation.ContainsKey(item))
{
int sum = validation[item];
return((sum & (int)other) > 0);
}
return(false);
}
static void MakeCompatibe(VNodeClassID item, params VNodeClassID[] items)
{
int sum = items.Sum((v) => (int)v);
validation[item] = sum;
}
