has anyone a solution for the following problem?
I have a shape, tooked all edges and discretized them with a number of equidistant 3d-points. Now I need the u,v-coordinates of this points in the parametric space of the faces belonging to the edge. I tried GeomAPI_ProjectPointOnSurf, but it is slow and very often does not found a projection. Besides this I dont need a real projection, because I know that the 3d-points are on the faces.
Has anyone an idea?
Thanks for any hints,
u,v-coordinates of 3d-points