more code for mesh state management and just before ripping it out and putting something simpiler in
more code for mesh state management and just before ripping it out and putting something simpiler in

Misterblue/LookingGlass-Viewer,Misterblue/LookingGlass-Viewer,Misterblue/LookingGlass-Viewer,Misterblue/LookingGlass-Viewer,Misterblue/LookingGlass-Viewer,Misterblue/LookingGlass-Viewer,Misterblue/LookingGlass-Viewer