Topics

1

Graphics / Shift HSV-color

« on: July 12, 2022, 12:55:55 pm »

Is there any built-in HSV-color shift functionality?
Let's say I need to shift the color shade by 32, is there any simple way to do it or will I have to write my own RGB to HSV conversions, shift and convert back there?

2

Window / RenderTarget slower RenderWindow

« on: June 29, 2022, 07:53:33 pm »

We have a hierarchy of classes that store a reference where they are rendered. This can be either RenderTexture or RenderWindow (passed during initialization), so we store a reference to RenderTarget, after we changed the reference type from RenderWindow to RenderTarget (but the reference still passes the same window) our program has halved the FPS we were counting with sf::Clock. Is the problem somewhere in us or in SFML and the libraries on which it depends?