I found out that I can export the entire 3d model with the background image into an .obj file and it opens ok with e.g. meshlab
What I want is to export only the floor with the background image.
Option1 that I tried is to place the texture in the background image
If I select the floor for export and the floor is displayed (tick Modify rooms -> Display floor), then in the exported 3d model, the background image is obscured by the floor color
If I select the floor for export and the floor is NOT displayed (untick Modify rooms -> Display floor), then the floor is not exported and the exported 3d model is empty.
Option2 that I tried is to place the texture as the floor texture of the room (Modify rooms -> Floor -> Texture -> Import -> Choose Image ...)
But it is difficult to adjust the size of the texture such that it will cover exactly the floor, even though I specify the exact Width and Height.
It would have been helpful if the floor texture would be seen in the 2d view, because then I would adjust the floor such that the texture fits it exactly.
But the texture is only seen in the 3d View panel :(
Is it possible to show the floor texture in the 2d view as well?
Thanks,
Avner
