Changeset 518 in Sophya for trunk/SophyaLib/Samba/unitvector.h

Timestamp:

Oct 26, 1999, 4:31:44 PM (26 years ago)

Author:

ansari

Message:

Introduction de SpherePosition and SphereCoordSys, and Initiator for module Samba - Reza+I. Grivell 26/10/99

File:

• trunk/SophyaLib/Samba/unitvector.h (modified) (1 diff)

trunk/SophyaLib/Samba/unitvector.h

@@ -17 +17 @@
   UnitVector(const Vector3d&);
   
-  Vector3d& operator=(const Vector3d&);
-  Vector3d& operator+=(const Vector3d&);
-  Vector3d& operator-=(const Vector3d&);
-  Vector3d operator+(const Vector3d&) const;
-  Vector3d operator-(const Vector3d&) const;
+  virtual Vector3d& operator=(const Vector3d&);
+  virtual Vector3d& operator+=(const Vector3d&);
+  virtual Vector3d& operator-=(const Vector3d&);
+  virtual Vector3d operator+(const Vector3d&) const;
+  virtual Vector3d operator-(const Vector3d&) const;
+
+  virtual Vector3d& operator+=(double d) { return Vector3d::operator+= (d); }
+  virtual Vector3d operator+(double d) const { return Vector3d::operator+ (d); }
+  virtual Vector3d operator-(double d) const { return Vector3d::operator- (d); }
 
   void Print(ostream& os) const;