SAA_cameraStoreAttributes
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SAA_cameraStoreAttributes

SAA_cameraRestoreAttributes

Stores or restores the camera attributes.

These functions store and restore all the attributes of a camera (such as camera position, interest position, field of view angle, aspect ratio, and so on). Typically, you call SAA_cameraStoreAttributes after you load a scene, and SAA_cameraRestoreAttributes() in response to user input.

set scene [SAA_AllocScene]

set camera [SAA_AllocElem]

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.

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SAA_cameraStoreAttributes  $scene $camera 

SAA_cameraRestoreAttributes $scene $camera 

camera

Camera whose attributes are stored or restored. To get a handle on a camera in a scene, use SAA_sceneGetCameras.

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copyright Video-Collage Inc.