So let's say I have several different hotspots around in my panorama. Is it possible to somehow project their 3d coordinates onto a flat image (not in krpano itself, I'm running krpano inside a flex app).
For example, if the panorama is a picture of a rectangular room, and I have one hotspot in each of the corners, how would I go about creating a 2d rectangle connecting the hotspots (again, I don't want to display that inside krpano, I just want to get the 2d coordinates...)?
Mind you, I'm not interested in real-world measurements, only the shape and it's position relative to the viewpoint.