IVRIS · No-LiDAR Staging Prototype

1 · Draw & measure the plan

Bring your own dimensioned plan. Drag on the grid to add a room rectangle, pick its type, then enter the exact W×D in metres for every room and confirm — strict measurements, no parsing, no guessing.

Project name Room type for new rooms

Scale

Click Set scale, drag a line along a wall you know the length of, then type its real length.

1 grid = 0.10 m

Upload a floor-plan image (AI parse)

CubiCasa-style plans parse automatically — Gemini vision reads walls, room labels, printed dimensions (= exact scale) and the door/window legend. The image stays as an underlay; review & correct with the draw tools, then confirm dims.

Optional: global colour fallback (single photo)

One photo → default wall/floor colour + material for rooms without their own photo (per-room photos live on step 2). Degrades to defaults if AI is off.

3 · AI-filled 2D plan

The furnished “map”, generated by the shipped IVRIS placement engine (generateLayouts · recipes:true) — real design rules: bed opposite door, TV opposite sofa, coffee table in front, side tables flanking, per-room minimums, collision-free, contained. Four seeds are scored (evaluateLayouts) and the best layout wins.

Style

Optional: photoreal render (Gemini)

Sends the top-down map to the Gemini image model for a listing-style render. Degrades gracefully if AI is off.

4 · Extrude to 3D

The 2D plan is extruded to a parametric model — walls to a default height, floor plane, per-room colours matched from your photos, doors + knobs, kitchen cabinets as fixtures, no ceiling. Then the catalog furniture from step 3 is placed in 3D.

Load real furniture models (GLB) Show footprints

Publish

AI-stages each room photo, exports the 2D plan PNG, the dollhouse hero + AR models (GLB/USDZ), and creates a share link for buyers & agents. Each artifact is fail-soft.

Orbit: drag · Zoom: scroll · Pan: right-drag