Re: Wireframes

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Wayne Price (wayne++at++miramar.demon.co.uk)
Wed, 07 Jan 1998 22:23:01 +0000

A. Ballard Andrews wrote:
>
> hi Folks,
>
> I am still having a problem with wireframes
> that only exists on my IR, not my RE2.
> For some reason the calls to:
>
> pfOverride (PFSTATE_ENWIREFRAME, PF_OFF);
> pfEnable (PFEN_WIREFRAME);
>
> etc., must be inside the Draw callback but
> don't work inside the main simulation loop
> when the xevents are processed.

Have you tried the following:

                 pfOverride (PFSTATE_ENWIREFRAME, PF_OFF);
                 pfEnable (PFEN_WIREFRAME);
                 pfOverride (PFSTATE_ENWIREFRAME, PF_ON);

That way, if any geosets have PFEN_WIREFRAME explicitly set to off,
they will remain drawn as wireframe as these states will be overridden,
if you see what I mean.

Wayne

-- 
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Wayne Price      W.Price++at++miramar.demon.co.uk     Acropolis Solutions Ltd
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