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Ran Yakir (rany++at++bvr.co.il)
Thu, 01 Jan 1998 07:01:39 +0200

pfEnabling of PFEN_WIREFRAME is not enough in many cases. You'll need to
also pfOevrride the PFEN_WIREFRAME state, so that subsequent geostates
does not change it.
geostates can either change that state or not, depending on their
inheritence mask.
Simply do the following :
    case XK_w :
        pfOverride (PFSTATE_ENWIREFRAME, PF_OFF);
        pfEnable (PFEN_WIREFRAME);
        pfOverride (PFSTATE_ENWIREFRAME, PF_ON);
        break;

Ran

A. Ballard Andrews wrote:

> Subject: Bug in PFEN_WIREFRAME
>
> hi Folks,
>
> There seems to be a bug in PFEN_WIREFRAME
> on my IR. I recently ported an application
> from my RE2 to my IR which uses OGL.
> a toggle which worked fine on the RE2
> doesn't work but gives no error messages on
> my IR:
>
> case XK_W :
> pfDisable(PFEN_WIREFRAME);
> break;
> case XK_w :
> pfEnable(PFEN_WIREFRAME);
> break;
>
> this is pretty simple stuff so I thought it
> might be a bug?
>
> Thanks,
>
> ballard andrews
> computing
> brookhaven lab
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