Re: pfFog

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From: Angus Dorbie (dorbie++at++sgi.com)
Date: 04/20/2000 13:18:30

Try changing the fog type.

CHeers,ANgus.

jason allen bryan wrote:
>
> this is probably a really simple problem, but i'll ask anyway:
> we're implementing fog in our environment, and the following code works as
> expected on an Onyx2 (i.e. we see fog), but on our Octane there is no fog.
> i expect there is some flag or parameter that needs a different value
> on the Octane, but so far i've had no luck.
> please help!
>
> fog->setFogType (PFFOG_PIX_EXP2);
> fog->setRange (0.0, 1000.0);
> fog->setColor (1.0, 1.0, 1.0);
> gstate->setMode(PFSTATE_ENFOG, PFFOG_ON);
> gstate->setAttr(PFSTATE_FOG, fog);
> scene->setGState(gstate);
>
> where fog is of type pfFog,
> gstate is of type pfGeoState,
> and scene is of type pfScene
>
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