我截了登入畫面,進到去主場景會上下和左邊會有黑邊,正常應該只有上下

bool AppDelegate::applicationDidFinishLaunching() {
auto director = Director::getInstance();
auto glview = director->getOpenGLView();
if(!glview) {
glview = GLViewImpl::create("My Game");
director->setOpenGLView(glview);
}
director->getOpenGLView()->setDesignResolutionSize(640, 960, ResolutionPolicy::SHOW_ALL);
director->setDisplayStats(true);
Size realSize=glview->getFrameSize();
director->setAnimationInterval(1.0 / 60);
FileUtils::getInstance()->addSearchPath("res");
register_all_packages();
auto scene = Fighting::createScene();
// run
director->runWithScene(scene);
return true;
}



