File indexing completed on 2024-05-12 03:47:30

 #ifndef VECTOR3D_H
 #define VECTOR3D_H
 
 #include <array>
 
 // QVector3D uses only floats not doubles
 // Especially for datetimes this is critical
 class Vector3D {
 public:
     Vector3D(double x = 0, double y = 0, double z = 0) {
         v[0] = x;
         v[1] = y;
         v[2] = z;
     }
     double x() const {
         return v[0];
     }
     double y() const {
         return v[1];
     }
     double z() const {
         return v[2];
     }
 
     void setX(double x) {
         v[0] = x;
     }
     void setY(double y) {
         v[1] = y;
     }
     void setZ(double z) {
         v[2] = z;
     }
 
     inline const Vector3D operator-(const Vector3D& other) const {
         return Vector3D(v[0] - other.v[0], v[1] - other.v[1], v[2] - other.v[2]);
     }
 
 private:
     std::array<double, 3> v;
 };
 
 #endif // VECTOR3D_H