~280 sq ft furnished room
ReachedShadowed
How to use
Click clear floor to add a point. Drag numbered points to move them; drag elsewhere to rotate. Click a surface to inspect its coverage.
Keyboard: use arrow keys, then Enter to place. Shift + arrows moves a selected point.
Cyan marks reached surfaces. Glowing wall edges show direct-light exposure.
Surface area reached by direct light
0.0%Place a point to begin
- 0.0% Reached
- 100.0% Shadowed
Exposed surface area. Floors, ceilings, and contact faces are excluded.
Point 1 of 6
Your robot positions
0 / 6Choose your points by clicking the room floor.