Hi,
I have a point P on the surface and normal N . Can someone help me how to draw a line so that I can recognize the normal pose.
Thanks & Regards,
-Brett.
Hi,
I have a point P on the surface and normal N . Can someone help me how to draw a line so that I can recognize the normal pose.
Thanks & Regards,
-Brett.
yes, or p+N, if your Normal is normalized. In which case it will give you a second point of distance 1 away from your first point P.