see these screenshots
1 http://nabipulpun.free.fr/normal.jpg
2 http://nabipulpun.free.fr/bad.jpg
3 http://nabipulpun.free.fr/what%20i%20need.jpg
the problem is that i use screen uv calculation with big objet that are out of the screen
it’s not possible to resize the uv or reduce the mesh in my process because after i have problem for other things
so what can the possibilities for this maybe with python
thanks a lot 
