Left panel: a floor plan. Right panel: its adjacency graph. Click a door to add or remove it. Hover to highlight corresponding edges. Watch plan and graph sync perfectly in real-time.
Floor Plan
Adjacency Graph
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Rooms (nodes)
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Doors (edges)
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Connected?
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Plan and graph are synchronized. Hover doors to highlight edges. Minimum spanning tree connects all rooms with fewest doors. Full connect makes all possible doors.