Mercurial > sdl-ios-xcode
view test/moose.dat @ 3466:a288892cd24c
SDL_RenderReadPixels() needs to flush asynchronous operations before it reads.
The semantics are that it reads the back buffer, and those pixels may not be available once SDL_RenderPresent() has happened.
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Sat, 21 Nov 2009 05:05:19 +0000 |
parents | 5955fa16d4b8 |
children |