diff options
Diffstat (limited to 'src/vector.hpp')
| -rw-r--r-- | src/vector.hpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/vector.hpp b/src/vector.hpp index 05de25c..20e8210 100644 --- a/src/vector.hpp +++ b/src/vector.hpp @@ -1,6 +1,8 @@ #ifndef VECTOR_H #define VECTOR_H +#include <iostream> + class Vec3d { public: Vec3d(); @@ -16,9 +18,14 @@ class Vec3d { // Operators Vec3d operator+(const Vec3d &vec) const; + Vec3d& operator+=(const Vec3d &vec); Vec3d operator-(const Vec3d &vec) const; Vec3d operator-() const; Vec3d operator*(double) const; + Vec3d operator*(const Vec3d &vec) const; + Vec3d operator/(double) const; + + friend std::ostream& operator<<(std::ostream& os, const Vec3d &v); double m_x, m_y, m_z; }; |