我DW,DH設了640,960(showAll),iphone5正常只有上下黑邊,怎么左邊也有黑边???

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;

}

:8::8::8::8:

:12: :12: :12: :12:

只有我這樣嗎:3::3::3::3:

召喚版主,召喚答友:2::2::2::2::2::2::2:

你看看图片的中心点,和图片的位置,以及屏幕的大小,
输出这个三个数据看一下

這是不是我模拟器的問題???