Partial panoramas do not work
properly with IVR format
When a partial panorama (less than 360 degrees) is saved to IVR format,
the image displays incorrectly. It is stretched horizontally, shows a
right hand segment of the image at the left hand end of the view, and does
not allow panning all the way to the right hand end of the image.
To correct the display of partial panoramas you must edit the .IVR
file. In this file, you will see a line something like:
yawRange 0 2.9204
To fix the problem, insert a new line above it, setting the hFov:
hFov 0 2.9204
This new line should have the same numbers as the yawRange line.
Corrected in V3.1