Mercurial > sdl-ios-xcode
diff README.pandora @ 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 | 494559cc723b |
children |