public static Matrix4F Scaling(float s, Point3F origin)
{
Vector3F v = (Vector3F)origin;
return(Transformation4F.Translation(v) * Transformation4F.Scaling(s) * Transformation4F.Translation(-v));
}
public static Matrix4F Scaling(Vector3F v, Point3F origin)
{
Vector3F v1 = (Vector3F)origin;
return(Transformation4F.Translation(v1) * Transformation4F.Scaling(v) * Transformation4F.Translation(-v1));
}