deleting nodes

Chuck Sembroski (csembro++at++hotmail.com)
Mon, 21 Jun 1999 19:38:56 CDT

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I'm trying to confirm the proper way to delete a node so it and its children
will also be deleted. For example, say I create nodes in the usual way:

//////////////
     pfGroup *group = new pfGroup(); // create and ref
     group->ref();

     pfGeode *geode = new pfGeode(); // add children, etc.
     group->addChild(geode);

     scene->addChild(group); // add to scene
//////////////

What's the proper way to delete this part of the scene graph?

//////////////
     scene->removeChild(group); // remove from scene

     group->unrefDelete(); // this leaks memory
// or
     pfUnrefDelete(group); // this works OK
//////////////

I'm wondering why calling the unrefDelete() member fn doesn't seem to work?

TIA,
Chuck Sembroski
csembro++at++hotmail.com

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