WWWAudioExtensions.GetMovieTexture

描述

返回从下载的数据生成的 MovieTexture（只读）。

数据必须为 Ogg Theora 格式的电影。

即使电影尚未下载完成，也会立即返回， 以便您能够在下载的同时开始播放已下载的电影部分。

另请参阅：MovieTexture.audioClip。

var url = "http://www.unity3d.com/Movie/sample.ogg";

function Start () {
    // Start download
    var www = new WWW(url);

    // Make sure the movie is ready to start before we start playing
    var movieTexture = www.GetMovieTexture();
    while (!movieTexture.isReadyToPlay)
        yield;

    var gt = GetComponent.<GUITexture>();

    // Initialize gui texture to be 1:1 resolution centered on screen
    gt.texture = movieTexture;

    transform.localScale = Vector3 (0,0,0);
    transform.position = Vector3 (0.5,0.5,0);
    gt.pixelInset.xMin = -movieTexture.width / 2;
    gt.pixelInset.xMax = movieTexture.width / 2;
    gt.pixelInset.yMin = -movieTexture.height / 2;
    gt.pixelInset.yMax = movieTexture.height / 2;

    // Assign clip to audio source
    // Sync playback with audio
    var aud = GetComponent.<AudioSource>();
    aud.clip = movieTexture.audioClip;

    // Play both movie &amp; sound
    movieTexture.Play();
    aud.Play();
}
// Make sure we have gui texture and audio source
@script RequireComponent (GUITexture)
@script RequireComponent (AudioSource)