use the Hovercam, and set maxTitlAngle, minTiltAngle etc... Fabrice On Jun 3, 2010, at 9:49 PM, Michał Hałas wrote:
> Hi guys, > > I'm wrting now panoramic photos viewer for fun. I'd like to do this on > a 180 degrees sphere fragment. > This is example: > > http://michalhalas.pl/pano/ > > As you can see camera can pan and tilt but now i want to limit this > moves to upper/down/left and right border of the image so the > background is never seen when camera moves or when zoom/focus is being > changed. I was trying to measure current fov angle with this > functions: > > http://en.wikipedia.org/wiki/Angle_of_view > > and compare it with known vertical angle of this sphere part (or 180 > horizontal). It doesnt work properly. > Maybe someone here knows the answer how to do this? > > Thanks in advance, > Michał
