This issue is related to the Scorpion Engine Editor Project, which is the first major update for Scorpion that includes and editor as well as many fundamental 3D web creation tools. You can track the project by clicking on the link above.
Mesh Transformations
I'll be honest, I have NO idea how this works or how to approach this. I know this is fundamental to creating convincing environments and a general idea, but I will likely need some help with this.