I need some help with my mapping definition. I'm trying to create a 3D Tunnel Axis by mapping the height profile of the tunnel on the 2D Axis.
First I create a surface that completely covers the height and length of my height Profile. Secondly I map the UV endpoints coordinates of the curves defining my height profile (Export of Autocad civil 3D). Finally I'm trying to map those points on the Surface I extruded from my 2D Axis.
However somehow my approach doesn't seem to work properly, the points are not mapping fluently like I would expect. After trying different stuff for 2 days I decided to ask the community for some help ;)
20160320_Gradiente S bahn