render when visible only

master
Eduardo Bart 13 years ago
parent caded3285c
commit 71b6fb0590

@ -75,11 +75,13 @@ void Engine::run()
update(ticks - lastFrameTicks);
lastFrameTicks = ticks;
// render
render();
// render only when visible
if(Platform::isWindowVisible()) {
render();
// swap buffers
Platform::swapBuffers();
// swap buffers
Platform::swapBuffers();
}
}
lastFrameTicks = 0;

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