->setTravFuncs

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Garrett Williams (gwilliams++at++etcflorida.com)
Fri, 18 Apr 1997 10:22:24 -0400

I am trying to set up a callback within a class.

I am calling this in the constructor of the class..

mv_body->setTravFuncs(PFTRAV_CULL,(pfNodeTravFuncType)walk,NULL);

or

mv_body->setTravFuncs(PFTRAV_CULL,(pfNodeTravFuncType)people::walk,NULL);

both compile BUT::: neither works....
It seams that it will call the function (walk) properly but the function
fails to get the proper value from a protected: varable. I have tried
changing the varable to public and private but I recive a core when ran.

I recive the warning:

warning(3676): pointer-to-member-function cast to pointer
          to function
        
mv_body->setTravFuncs(PFTRAV_CULL,(pfNodeTravFuncType)walk,NULL);

maby I am missing somthing in C++ or in the proper use of
->setTravFuncs..

all help would be liked:::Thanks for the help...

Garrett
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