Question

我正在尝试在屏幕上已有的uiview的顶部或内部添加电影播放器。当我放置电影播放器时，它位于屏幕的左上角。我希望电影的Uiview位于屏幕中央的底部。

我可以使用数字并通过向“makeframe”添加点来向下移动，但这似乎不是正确的方法。 videoCubeSceneView是我希望电影播放的视图。

     NSString*thePath=[[NSBundle mainBundle] pathForResource:@"cubeVideo" ofType:@"mp4"];
        NSURL*theurl=[NSURL fileURLWithPath:thePath];
        moviePlayer=[[MPMoviePlayerController alloc] initWithContentURL:theurl];
        [moviePlayer.view setFrame:CGRectMake(videoCubeSceneView.frame.origin.x, videoCubeSceneView.frame.origin.y, videoCubeSceneView.frame.size.width, videoCubeSceneView.frame.size.height)];
        [moviePlayer prepareToPlay];
        [moviePlayer play];
        moviePlayer.movieSourceType = MPMovieSourceTypeFile;
        moviePlayer.scalingMode = MPMovieScalingModeFill;
        moviePlayer.controlStyle = MPMovieControlStyleDefault;
        NSLog(@"url : %@", moviePlayer.contentURL);

        [moviePlayer setShouldAutoplay:NO]; // And other options you can look through the documentation.
        [self.view addSubview:moviePlayer.view];

        [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(playBackStateDidChange) name:MPMoviePlayerPlaybackStateDidChangeNotification object:moviePlayer];
        [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(playBackFinished) name:MPMoviePlayerPlaybackDidFinishNotification object:moviePlayer];

Answer 1

self.moviePlayer.frame = self.view.bounds;

Answer 2

试试这段代码

self.moviePlayer.view.center = self.view.center;

Answer 3

[videoCubeScene addSubview：moviePlayer.view]; 将它添加到我实际想要的视图中，然后它将是所述视图的坐标。将其添加到“self.view”时，它会将其添加到屏幕的左上方，因为坐标属于主视图（整个屏幕）

中心MPMoviePlayerController查看UIview的内部（相同位置）

3 个答案: