银河星云制作AE教程(含工程) Create a Nebula in After Effects在AE中利用噪波和扭曲效果来制作星云效果，Turbulent Noise的优点是可以随机制作动作效果，包含工程文件In this After Effects tutorial I’m going to show you how to create a Nebula using only the built-in tools and effects available to us in After Effects.

This technique centers around two main effects: Turbulent Noise and the Bezier Warp Effect.

Both of these effects have a wide range of potential creative possibilities.

I especially like how the turbulent noise effect has the ability to random seed an create an infinite number of potential nebula looks.