我已完成蜡烛动画教程here但我想保存此动画并将其转换为视频,以便我可以播放,暂停,快退和快进。我将如何实现这一目标。你能救我吗?
这是我的代码
private void OnLoaded(object sender, RoutedEventArgs e)
{
var storyboard = new Storyboard
{
RepeatBehavior = RepeatBehavior.Forever
};
var animation = new ObjectAnimationUsingKeyFrames();
Storyboard.SetTarget(animation, CandleImage);
Storyboard.SetTargetProperty(animation, new PropertyPath("Source"));
storyboard.Children.Add(animation);
for (int i = 1; i <= 60; i++)
{
var keyframe = new DiscreteObjectKeyFrame
{
KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromMilliseconds(50 * i)),
Value = String.Format("/Images/candle_{0:D2}.jpg", i)
};
animation.KeyFrames.Add(keyframe);
}
Resources.Add("CandleStoryboard", storyboard);
storyboard.Begin();
}
答案 0 :(得分:0)
您可以使用Storyboard完成所有这些操作。请参阅Pause()和Resume()等方法以及SpeedRatio属性。