Wind

Does it exist as a native element in the engine, or do I need to script it for weather effects?

you will have to create such weather phenemenon…with unity

What kinf of wind? If you check the trees and put bending to 2, they will follow the wind.

No. I actually need the wind to affect objects. I figured it would be scripting, but thought I’d take a shot there was a built in wind system.

somehow you need to reproduce what you want on all specific objects.

  • Force of wind
  • What object it affect. Ex: rigid body
  • Basicaly you want something that will vibrate left and right slowly, in a given direction. It is just a force applied on both sides that will push the model a little. Maybe with bones.

There is a demo (source code not revealed) at 3d rad in their demo, you might want to be inspired by it. Download the software, open the demo file and look for wind. Also http://www.3drad.com/Wind.htm