ImO you can not add more than 7 different parts to a sph file (6 sides + atmosphere) - at least i tried it one time but didn’t made it yet - maybe someone had more success and can provide a working draft for it, such as a second atmosphere entry.
But you can put a cmp around the sph - with a tranparent layer it should be possible to create for example moving clouds and other stuff.
It would just become a problem of performance imO, allthough it would create cool possibilities.
For the other, all ready cleared question, simply make a complete texture for the whole planet and let the planet tool create the tiles (saying it for those who may search this thread in the future).
DirtyLittleGirl wrote:
Does somebody know the method to apply lightmap and cloud layers to SPH planets? Searching forums returned for CMP only.