cinemachine unity

scrips extending timeline

Extending Timeline with your own playables

Data Audio ----playable behaviour

Clip Audio & Logic ---playable Asset

Mixer mix clip clip clip clips --playable behavior

Track mixer output

以上是timeline内部的控制

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timeline本身作为一个 timeline asset

每个timeline上面会自动生成playable director

用一个timeline controller 可以控制playable director 来加载

reference：https://unity3d.com/cn/learn/tutorials/topics/animation/using-timeline-getting-started