I'm not exactly sure what you are describing, but it sounds a lot like the "Relax UVs" tool common to a lot of the better UV mapping software.
unwrapping mesh for texturing
Blitz3D Forums/Blitz3D Programming/unwrapping mesh for texturingThe forum is locked. These are the original blitzbasic.com forums, kept so they can still be read. No new topics, replies or edits can be made here. To join in, head over to the Blitz3D+ forums.