/// <summary>
/// Gets the hashcode of the vector.
/// </summary>
/// <returns>Returns the hashcode of the vector.</returns>
#region public override int GetHashCode()
public override int GetHashCode()
{
return(x.GetHashCode() ^ y.GetHashCode() ^ z.GetHashCode());
}
// used to allow FPVector4s to be used as keys in hash tables
public override int GetHashCode()
{
return(x.GetHashCode() ^ (y.GetHashCode() << 2) ^ (z.GetHashCode() >> 2) ^ (w.GetHashCode() >> 1));
}
