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System / Assigning vectors
« on: July 27, 2020, 08:29:26 pm »
Hello! I would not say that I am new to C ++, but this is the first time I have encountered this. I have the following code:
And the compiler writes to me that I cannot perform such an assignment, because I allegedly assign different data types, namely sf::Vector2f= sf::Vector2<float>;
Help me please, how can I invert the signs of the axes of a vector.
P.S. ok, i found a error) i passed v as const sf::Vector2f& v, and of course i can't change it
sf::Vector2f v(5.f, 5.f);
v = -v
v = -v
And the compiler writes to me that I cannot perform such an assignment, because I allegedly assign different data types, namely sf::Vector2f= sf::Vector2<float>;
Help me please, how can I invert the signs of the axes of a vector.
P.S. ok, i found a error) i passed v as const sf::Vector2f& v, and of course i can't change it