typedef OSErr(* QTVREnteringNodeProcPtr) (
    QTVRInstance qtvr, 
    UInt32 nodeID, 
    SInt32 refCon
);

You would declare your function like this if you were to name it MyQTVREnteringNodeCallback:

OSErr MyQTVREnteringNodeCallback (
    QTVRInstance qtvr, 
    UInt32 nodeID, 
    SInt32 refCon
);

qtvr

nodeID

refCon

function result

A result code.

AVAILABILITY

Supported in Carbon.

© 2000 Apple Computer, Inc. — (Last Updated 5/10/2000)