Hi everybody!
I have a quick question about panda3D’s built in noise function.
(GOAL)
I’ll use the noise to create more natural look in 3d model’s facial animation. I just want to add very subtle movements over the existing animation. Then I’ll do some survey about believability.
Since panda has already have a noise noise implemented I thought it would be great to use it. However I couldn’t manage to control range that noise function return values. (for example: I want to be able to say, generate numbers between 0.5 and 0.
Currently it returns numbers between -1, 1.
So my main question is how does this perlinNoise in Panda3D works exactly and what I can and can’t do?
Secondly I am using task and sending the task.time to the noise I created to get the natural movement, if you think there is a better way to do it I would love it hear it.
Thanks alot!
)