PlayableExtensions

描述

对所有实现 IPlayable 的类型的扩展。

扩展方法是静态方法，可以像在扩展类型上调用实例方法一样调用它们。

using UnityEngine;
using UnityEngine.Animations;
using UnityEngine.Playables;

public class ExamplePlayableBehaviour : PlayableBehaviour
{
    void Start()
    {
        PlayableGraph graph = PlayableGraph.Create();
        AnimationMixerPlayable mixer = AnimationMixerPlayable.Create(graph, 1);

        // Calling method PlayableExtensions.SetDuration on AnimationMixerPlayable as if it was an instance method.
        mixer.SetDuration(10);

        // The line above is the same as calling directly PlayableExtensions.SetDuration, but it is more compact and readable.
        PlayableExtensions.SetDuration(mixer, 10);
    }
}

静态方法