Generator threading

[_Aka_]

Hi,

Multithreading is done at the Curvy Spline level, but not at the level of the generators.
Right now, multithreading generators is not planned for the next update. But at some point I would like to make more optimizations to the generators, whether it is multi-threading or some other optimization.

About AutoRefresh, can you give me your reproduction case, The one I tested and that worked properly is:

1. create new scene
   
2. create a generator
   
3. set its AutoRefresh to false
   
4. add a shape extrusion template to the generator
   
5. set the spline of the input module of the template: the mesh is not extruded
   
6. set AutoRefresh back to true: the mesh is extruded
   

Have a nice day