Use a frame delay to color the difference and so generate some kind of real time vector map. Better to put the iteration parameter to its maximum for a better effect.
Very effective as a vector field map inside a
Normal Map Layer
Field based on a Normal Map
Read More
set over a particle system.
Here is a video tutorial to help you figure how to use it :
Here is a video tutorial to help you figure how to use it :
Parameters
- Num Iterations (Positive Number (> 0)) : Number of iterations from detailled to broad (the more the better your normals will display big movements)
Parameters common to all Frame Delay based Modifiers
- Rasterize Quality (Rendering Parameters) : Rasterize quality of the optical flow
See Also:
-
In same group:
- Frame Delay based Modifier
-
Frame Delay
Mentioned: - Normal Map Layer