如何通过WPF中的代码使动画更流畅?

问题描述

我们如何制作流畅的动画.我有如下代码.

How do we do the smooth animation.I have the code as below.

ThicknessAnimation anima =
    new ThicknessAnimation(new Thickness(0), new Thickness(0, 25, 0, 0),
        new Duration(new TimeSpan(0, 0, seconds)), FillBehavior.HoldEnd);

pdRod.BeginAnimation(Border.MarginProperty, anima);

它可以工作，但不够流畅.怎么做才流畅?

Its working, but not smooth enough.How to do it smooth?

谢谢，

推荐答案

要在代码中执行此操作，您可以使用 Timeline.SetDesiredFrameRate(Timeline,int?) 方法，像这样:

To do this in code, you would use the Timeline.SetDesiredFrameRate(Timeline,int?) method, like this:

ThicknessAnimation anim = ...;
Timeline.SetDesiredFrameRate(anim, 60); // 60 FPS

为第二个参数传递 null 告诉系统控制帧速率.

Passing null for the second argument tells the system to control the frame rate.

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