Andrew Bailey (andrew++at++csunb0.leeds.ac.uk)
Mon, 07 Jun 1999 15:17:16 +0000
Oops! Here I am replying to my own message, how embarrassing! A little
investigating on the man pages revealed that pfNode::lookup only works
when the first path component (i.e. the name of the node I was looking
for) is unique. So when I cloned the model I had 2 nodes called "Wheels"
so the search result was ambiguous, i.e. NULL. So problem solved. I just
have to use pfNode::find instead.
Andrew
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