Topics

1

System / Big O of sf::Clock::restart()

« on: April 18, 2019, 05:48:31 pm »

How fast is sf::Clock::restart()? That is to say, what is O(n) where n is the amount of times restart() is called? I am predisposed to assume that all ∆ time incurrence is linearithmic, but I'm not sure this is true for SFML.

2

Graphics / Inheritance of sf::Sprite

« on: April 18, 2019, 04:13:40 pm »

I'm trying to make an AnimatedSprite class that inherits sf::Sprite and provides some auxiliary functions to make animation easier. In the docs it doesn't look like sf::Sprite has any destructor whatever with exception of those inherited from sf::Drawable and sf::Transformable. Should I call

delete getTexture()

or leave it alone and let it automatically call ~Drawable?