2 Updating Viewer Data
Q3ViewerWriteFile
function to update the file data being displayed in a viewer.
OSErr Q3ViewerWriteFile ( TQ3ViewerObject theViewer, long refNum);theViewer
A viewer object.refnum
The file reference number of an open file.
Q3ViewerWriteFile
function writes the 3D data currently associated with the viewer object specified by the theViewer
parameter to the file specified by the refnum
parameter.
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