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Inside Macintosh: 3D Graphics Programming With QuickDraw 3D /
Chapter 9 - Camera Objects / Camera Objects Reference
Camera Objects Routines / Managing Aspect Ratio Cameras


Q3ViewAngleAspectCamera_SetFOV

You can use the Q3ViewAngleAspectCamera_SetFOV function to set the maximum field of view of an aspect ratio camera.

TQ3Status Q3ViewAngleAspectCamera_SetFOV (
TQ3CameraObject camera, 
float fov);
camera
An aspect ratio camera object.
fov
The desired maximum field of view, in radians, of the specified camera.
DESCRIPTION
The Q3ViewAngleAspectCamera_SetFOV function sets the maximum field of view of the camera specified by the camera parameter to the value specified in the fov parameter.


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© Apple Computer, Inc.
11 JUL 1996




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