本文整理汇总了C#中Lifetime.CreateDependentSource方法的典型用法代码示例。如果您正苦于以下问题：C# Lifetime.CreateDependentSource方法的具体用法？C# Lifetime.CreateDependentSource怎么用？C# Lifetime.CreateDependentSource使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Lifetime的用法示例。
在下文中一共展示了Lifetime.CreateDependentSource方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: AnimateWith
/// <summary>
/// Manages tracking the progress of an animation, running a callback with the information.
/// Returns a lifetime that ends when the animation has expired.
/// </summary>
public static Lifetime AnimateWith(this Animation animation, TimeSpan duration, AnimationCallback callback, Lifetime constraint = default(Lifetime))
{
var remaining = duration;
var life = constraint.CreateDependentSource();
animation.StepActions.Add(
step => {
remaining -= step.TimeStep;
if (remaining >= TimeSpan.Zero) {
callback(step, 1 - remaining.TotalSeconds / duration.TotalSeconds, duration - remaining);
} else {
life.EndLifetime();
}
},
life.Lifetime);
return life.Lifetime;
}