Left closed in review as "Original close reason(s) were not resolved" by Ðаn, Chris, tripleee

occurred Apr 16, 2024 at 9:38

deleted 7 characters in body

edited Apr 12, 2024 at 11:38

I'm implementing vector class and I need to get an opposite of some vector. Is it possible to define this method using operator overloading?

Here's what I mean:

Vector2f vector1 = -vector2;

Here's what I want this operator to accomplish:

Vector2f& oppositeVector(const Vector2f &_vector) { x = -_vector.getX(); y = -_vector.getY(); return *this; }

Thanks.

I'm implementing vector class and I need to get an opposite of some vector. Is it possible to define this method using operator overloading?

Here's what I mean:

Vector2f vector1 = -vector2;

Here's what I want this operator to accomplish:

Vector2f& oppositeVector(const Vector2f &_vector) { x = -_vector.getX(); y = -_vector.getY(); return *this; }

Thanks.

I'm implementing vector class and I need to get an opposite of some vector. Is it possible to define this method using operator overloading?

Here's what I mean:

Vector2f vector1 = -vector2;

Here's what I want this operator to accomplish:

Vector2f& oppositeVector(const Vector2f &_vector) { x = -_vector.getX(); y = -_vector.getY(); return *this; }

Post Closed as "Duplicate" by Jan Schultke c++

occurred Sep 7, 2023 at 1:05

edited title

edited Jan 28, 2010 at 14:55

How to overload "minus operator"unary minus operator in C++?

asked Jan 28, 2010 at 14:46

How to overload "minus operator" in C++?

I'm implementing vector class and I need to get an opposite of some vector. Is it possible to define this method using operator overloading?

Here's what I mean:

Vector2f vector1 = -vector2;

Here's what I want this operator to accomplish:

Vector2f& oppositeVector(const Vector2f &_vector) { x = -_vector.getX(); y = -_vector.getY(); return *this; }

Thanks.