SRVector3DAddons.h

Go to the documentation of this file.

  // Extra utility functions from SRVector3DAddons.h

  float X() const {return x;}
  float Y() const {return y;}
  float Z() const {return z;}

  operator TVector3() const {return TVector3(x, y, z);}

  float Mag2() const {return x*x+y*y+z*z;}
  float Mag() const {return sqrt(Mag2());}
  float Dot(const Proxy& v) const {return x*v.x + y*v.y + z*v.z;}
  float Dot(const TVector3& v) const {return x*v.X() + y*v.Y() + z*v.Z();}
  TVector3 Unit() const
  {
    const float m = Mag();
    return TVector3(x/m, y/m, z/m);
  }