public void onDrawFrame(GL10 gl) {
GLGameState state = null;
synchronized (stateChanged) {
state = this.state;
}
if (state == GLGameState.Running) {
float deltaTime = (System.nanoTime() - startTime) / 1000000000.0f;
startTime = System.nanoTime();
screen.update(deltaTime);
screen.present(deltaTime);
}
if (state == GLGameState.Paused) {
screen.pause();
synchronized (stateChanged) {
this.state = GLGameState.Idle;
stateChanged.notifyAll();
}
}
if (state == GLGameState.Finished) {
screen.pause();
screen.dispose();
synchronized (stateChanged) {
this.state = GLGameState.Idle;
stateChanged.notifyAll();
}
}
}
public void setScreen(Abstract_Screen screen) {
if (screen == null) {
Log_Exception.logEvent("Error Code 13", "Screen must not be Null");
throw new IllegalArgumentException("Error Code 13 : " + "Screen must not be null");
}
this.screen.pause();
this.screen.dispose();
screen.resume();
screen.update(0);
this.screen = screen;
}
public void onSurfaceCreated(GL10 gl, EGLConfig config) {
glGraphics.setGL(gl);
synchronized (stateChanged) {
if (state == GLGameState.Initialized) screen = getStartScreen();
state = GLGameState.Running;
screen.resume();
startTime = System.nanoTime();
}
}