public void setCurrentScreen(final Screen screen) {
if (screen != null) {
this.isInstance = false;
if (currentControl != null) {
currentControl.destroy();
}
this.currentControl = screen;
currentControl.setLock(false);
currentControl.setLocation(0, 0);
currentControl.setClose(false);
currentControl.setOnLoadState(true);
if (screen.getBackground() != null) {
currentControl.setRepaintMode(Screen.SCREEN_BITMAP_REPAINT);
}
this.isInstance = true;
if (screen instanceof EmulatorListener) {
setEmulatorListener((EmulatorListener) screen);
} else {
setEmulatorListener(null);
}
this.screens.add(screen);
}
}
public LTexture getBackground() {
if (isInstance) {
return currentControl.getBackground();
}
return null;
}