Snappy

Thank you very much problem solved :)))))

I'm trying to do a heliodon test for a site model but it won't generate any shadows in openGL mode. I'm using a macbook pro, the graphic card should be good enough. Any suggestions?

I was trying to create road for a site model using subtracting solid methods that our teacher taught us. But it just won't work... and every time it says"you have tried to create a solid object which cannot be computed, Edit the geometry to resolve this condition and try again." I have no idea what does that mean by edit the geometry...