Re: userData in Discriminator callback

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David R. Pratt (pratt++at++bond.cs.nps.navy.mil)
Mon, 24 Jul 1995 18:20:48 -0700

Look at the impact code. When we fire a missile and there is a intersection, we
use the user data to tell us what got traversed.
  Dave
On Jul 24, 4:28pm, Randall Barker wrote:
> Subject: userData in Discriminator callback
> I have been trying to access the userData in the discriminator callback
> function. I read the info-performer archives and tried to follow what
> was said. However, when I call pfGetUserData, I am returned a NULL
> pointer. Is there some sample code that shows exactly how userData
> is passed and accessed in the callback?
>
>-- End of excerpt from Randall Barker

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