SetTiltAngle()

To tilt a QuickTime VR object called qtvr from vertically down through to vertically up:

for (angle = -90; angle <= 90; angle += 0.2)
{
 qtvr.SetTiltAngle( angle )
 wait( 0 )
}

Note:
This example assumes that the tilt angle range specifed in the QuickTime VR movie is from -90 to 90. This may not be the case for all QuickTime VR movies and will depend on the movie author.