unity之 PlayableGraph 动画应用（一）

PlayableGraph 概述: PlayableGraph是一组动画图API 

PlayableGraph常用API：
PlayableGraph
AnimationPlayableOutput: IPlayableOutPut 输出节点
AnimationMixerPlayable: Iplayable 动画混合
AnimationClipPlayable: Iplayable 动画剪辑

可借用第三方可视化工具：
graph-visualizer 插件 进行查看，下载自行百度

 

 

废话不多说 ，直接上代码：

using UnityEngine;  2 using UnityEngine.Animations;  3 using UnityEngine.Playables;  4 
public class TestPlayable : MonoBehaviour  6 {  7     private Animator m_Animator;  8 
 [SerializeField] 10     private AnimationClip m_AnimationClip; 11     private PlayableGraph m_PlayableGraph; 12     private AnimationPlayableOutput m_AnimationPlayableOutput; 13 
    void Awake() 15  { 16         m_Animator = GetComponent<Animator>(); 17         //创建画布
        m_PlayableGraph = PlayableGraph.Create("testGraph"); 19         //为画布创建一个输出节点
        m_AnimationPlayableOutput = AnimationPlayableOutput.Create(m_PlayableGraph, "OutPut", m_Animator); 21  Test1(); 22  } 23 
    void Test1() 25  { 26         //画布上创建一个动画剪辑，作为输入节点
        AnimationClipPlayable animationClipPlayable = AnimationClipPlayable.Create(m_PlayableGraph, m_AnimationClip); 28         //连线（设置输出节点的输入源为动画剪辑）
        m_AnimationPlayableOutput.SetSourcePlayable(animationClipPlayable, 0); 30         //播放
 m_PlayableGraph.Play(); 32  } 33 }