I’m trying to assist a colleague in creating some “interface” between VTK generated models and LumionRT, where we seek to extract a colored poly data mesh to Lumion, so far without success.
I can easily extract this data as a .PLY file or a simple .vtk file and view it in Paraview. However, finding some format in which Lumion can actually read this proves troublesome.
I tried creating .OBJ and .MTL files, but I can’t get Lumion to get any information from the .MTL file (I also tried with Blender, again without success).
Lastly, I tried exporting a .VRML file, but in this case the only coloring I got was 1 color per actor, not useful.
Does anyone here have any experience with this? Any help would be highly appreciated.