Warp3D and fog

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elfpipe

Warp3D and fog

Posted on: 2011/6/11 20:45 #1

Just can't stay away

I'm trying to set the fog paramters in the WarpTest example, but all I get is the error "W3D_UNSUPPORTED".

The fog enabling code looks something like this:


W3D_Fog myFog = {

    1.0, 0.2, 1.0,

    {8.1/32.0. 8.1/32.0, 17.1/32.0}

};



...



//this returns W3D_SUCCESS:

res = W3D_SetState(context, W3D_FOGGING, W3D_ENABLE);



//this returns W3D_UNSUPPORTED:

res = W3D_SetFogParams(context, &myFog, W3D_FOG_LINEAR);

What could be wrong here?

Hans

Re: Warp3D and fog

Posted on: 2011/6/11 22:04 #2

Home away from home

@alfkil

Have a look at how MiniGL handles fog.

Hans

http://hdrlab.org.nz/ - Amiga OS 4 projects, programming articles and more.
https://keasigmadelta.com/ - more of my work

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