9 Managing Aspect Ratio Cameras

9 Q3ViewAngleAspectCamera_GetData

You can use the Q3ViewAngleAspectCamera_GetData function to get the data that defines an aspect ratio camera.

TQ3Status Q3ViewAngleAspectCamera_GetData (
TQ3CameraObject camera, 
TQ3ViewAngleAspectCameraData *cameraData);
camera An aspect ratio camera object.
cameraData On exit, a pointer to an aspect ratio camera data structure.

DESCRIPTION


The Q3ViewAngleAspectCamera_GetData function returns, through the cameraData parameter, information about the aspect ratio camera specified by the camera parameter. See "Aspect Ratio Camera Data Structure" on page 9-21 for a description of an aspect ratio camera data structure.

DESCRIPTION

3D Graphics Programming with QuickDraw 3D - 17 OCT 1995

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