XCB-Present-test-1/README.md

XCB-Present-test-1

Little test that I made to figure out how use the Present extension of X11 with XCB. It animates 2 squares moving around and show some stats. That's it. I didn't put in any code to manage its size so don't resize its window.

To compile, just run make

Dependencies :

• C99 + posix
• libxcb
• libxcb-present
• libxcb-util
• libcairo

Launch args :

• -l : sets a frame divider to limit the framerate, (example l=2 -> run at 30Hz if X is running at 60Hz).
• -a : async mode, update the animation as fast as possible without waiting for vblank

Controls:

• none