createCollisionResponseAnimator kills framerate

[pera]

createCollisionResponseAnimator kills my framerate, I add all static models on my level (their triangle selectors) to this animator and my FrameRate drops from 200fps to 30fps.
should I use simplified models for this collision detection and make them invisible in the scene? is that how this is done?

[hybrid]

Most people use a physics library to speed up things. The triangle selectors are not developed for heavy use. Also depends on the types of selectors you use, and the actual geometry of course.

[pera]

thanks!

[Mel]

Use simplified meshes for level collision, and use octree triangle selectors to optimize the access to the level geometry. Normally that gives enough boost for a relatively decent amount of level-player collision detection (for quake III levels is enough). If you want more complex feedbacks, like ballistics, or intense object-object interactions, a physics lib is your best friend.