2
votes
2answers
546 views

how to keep a GUI on-screen without moving or resizing it according to camera movement

Hey i'm trying to make a GUI lib with SFML, and everything's done except one problem: Making the Interface stay still even when the camera moves or zooms in/out. This would be easy to fix if zooming ...
2
votes
1answer
258 views

Bluring behind something then drawing text?

I want to basically make a blur shader in glsl and use it like Windows 7 does for Windows. I want to for example draw something and then blur a rectangle, then draw text over it. If someone could ...