| 10 | } |
| 11 | |
| 12 | bool IntVector2D::operator==(IntVector2D const& vec) const |
| 13 | { |
| 14 | return x == vec.x && y == vec.y; |
| 15 | } |
| 16 | |
| 17 | void IntVector2D::operator-=(IntVector2D const& vec) |
| 18 | { |
nothing calls this directly
no outgoing calls
no test coverage detected