Hi,
i' am working on floating hotspot indicators using Spheretoscreen function.
everything works fine while i'm in 'some default' range of hotspot (seeing hotspot).
If i trun around panorama to another side of hotspot (hostpot behind fov), at certain value, the Spheretoscreen function gives me NaN.
How can i read' Spheretoscreen' stage coordinates of hotspot behind me?
any ideas?
regards,