Inside Macintosh: 3D Graphics Programming With QuickDraw 3D /

Chapter 9 - Camera Objects / Camera Objects Reference

Camera Objects Routines / Managing Orthographic Cameras

Q3OrthographicCamera_GetBottom

You can use the Q3OrthographicCamera_GetBottom function to get the bottom side of an orthographic camera.

TQ3Status Q3OrthographicCamera_GetBottom (
TQ3CameraObject camera, 
float *bottom);

camera

An orthographic camera object.

bottom

On exit, the bottom side of the specified orthographic camera.

DESCRIPTION

The Q3OrthographicCamera_GetBottom function returns, in the bottom parameter, a value that specifies the bottom side of the orthographic camera specified by the camera parameter.

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