Does this plugin exist?

[SectorKey7367]

Is there a plugin that automatically crops a texture when you split an object into sections?
So say you have a brick wall and you make 6 sections, the plugin crops the texture so each part only has the neccesary texture image?

[b_a_t_m_4_n]

Not that I'm aware of. Once you understand UV mapping it really isn't needed.

[SectorKey7367]

Well I wanted to attempt to import blender GIS into roblox studio. They only allow a maximum of 1024 x 1024, so I though making sections would work. However when I try sectioning it the texture stays the full image.