Extrude shape cannot have motion blur

[Gabriele5CF8]

Hi, i'm trying to give an extruded shape, the "i" in "wind", motion blur because i wanted to let it rotate like a fan, but every kind of blur effect seems not working. I'm using the 4D cinema rendering.

[Rick Gerard · Accepted solution]

Motion blur on 3D layers is only supported with the Classic rendering engine. Check the Composition Settings/3D Renderer tab. 

If you have the latest version of AE, you can change the Rendering Engine to Advanced 3D, pre-compose the layer, collapse transformations, and add CC Force Motion Blur or Pixel Motion Blur. It's a little more complicated if you use the C4D Rendering Engine. 

Another option would be to add a 2D adjustment layer above the 3D layers with either of the Motion Blur options.

[Gabriele5CF8]

Thank you very much for your help, it sure solve me the problem.