[ ] Blurring / greying out of outside the building
[ ] except when next to a window
The building should be composed of two layers, the outside with walls being displayed, and an inside. Outside the building, only the wall is visible and intractable whereas inside the wall is hidden.
Add buildings that can be:
Additionally there should be:
The building should be composed of two layers, the outside with walls being displayed, and an inside. Outside the building, only the wall is visible and intractable whereas inside the wall is hidden.