VCG::Point3<Type>
•Esempio:
•using namespace vcg;
•Point3f MidPoint(Point3f &p1, Point3f &p2){
• return  (p1+p2)/2.0f;
•}
•Point3f FaceNormal(Point3f &p1, Point3f &p2, Point3f &p3){
• return Normalize( (p2-p1)^(p3-p1));
•}
•