2 Getting Viewer Information
Q3ViewerSetCurrentButton
function to set the active button of a viewer pane.
OSErr Q3ViewerSetCurrentButton ( TQ3ViewerObject theViewer, unsigned long button);theViewer
A viewer object.button
A button.
Q3ViewerSetCurrentButton
function sets the active button of the viewer object specified by the theViewer
parameter to the button specified by the button
parameter. You can use these constants to specify a button:
kQ3ViewerButtonCamera kQ3ViewerButtonTruck kQ3ViewerButtonOrbit kQ3ViewerButtonZoom kQ3ViewerButtonDolly
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