Jump to content
  • Advertisement
Sign in to follow this  
avt

retrieving nurbs normals

This topic is 5049 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

If you intended to correct an error in the post then please contact us.

Recommended Posts

I am developing a game, and in that game there is a track with ups and downs, hills and other stuph. I can get the track description with a NURBS curve, but I need to retrieve the surface Normal so my car can always stay oriented (my up vector from my car must be the same as the surface browser). How can I retrieve the surface normal?

Share this post


Link to post
Share on other sites
Advertisement
Sign in to follow this  

  • Advertisement
×

Important Information

By using GameDev.net, you agree to our community Guidelines, Terms of Use, and Privacy Policy.

We are the game development community.

Whether you are an indie, hobbyist, AAA developer, or just trying to learn, GameDev.net is the place for you to learn, share, and connect with the games industry. Learn more About Us or sign up!

Sign me up!