Someone please tell me more about parallel transport frame. How can i do it in opengl ? Is there any command in opengl which do this PTF ?

Quote:Original post by vanpn
Someone please tell me more about parallel transport frame. How can i do it in opengl ?

Is there any command in opengl which do this PTF ?

OpenGL does not include built-in support for this sort of thing (the OpenGL interface is pretty low-level, although GLU and GLUT do offer a few more advanced features).

For following a spline (via the PTF or some other means) you'll need to write the code yourself and/or use a third-party library that offers appropriate functionality. If you run into problems, I'd recommend posting any specific questions you have in the Math & Physics forum (as this isn't really an OpenGL question per se).