Function engine_update_frame

engine/source/platformAndroid/T2DActivity.cpp:856–885

* update callback */

 * update callback
 */
static void engine_update_frame(struct engine* engine) {

	if (bSuspended == true)
	    return;

	double thisSysTime = timeGetTime();
	float timeElapsed = (thisSysTime-lastSystemTime)/1000.0f;
	if (timeElapsed > 1.0f)
		timeElapsed = 1.0f; // clamp it

	lastSystemTime = thisSysTime;

	if (keyboardShowing) {
		if (keyboardTransition > 0.0f) {
			keyboardTransition -= timeElapsed * 2.0f;
			if (keyboardTransition < 0.0f)
				keyboardTransition = 0.0f;
		}
	} else {
		if (keyboardTransition < 1.0f) {
			keyboardTransition += timeElapsed * 2.0f;
			if (keyboardTransition > 1.0f)
				keyboardTransition = 1.0f;
		}
	}

	if (SetupCompleted == true)
		_AndroidGameInnerLoop();

}

/**
 * Tear down the EGL context currently associated with the display.