can't get shadows

[Keith W. <kw...@cs...>]

Hacking on Queeg.  It creates directional lights and sets shadows to true.
The light is initially horizontal (no Y component of direction vector)
so I tilted it down some, set to -1, -.5, -1.  I have a scene with pillars
on a plane.  I expect to see pillar shadows cast on the ground plane, but
I don't.  I am also making the following call in the render loop:

Q3ReceiveShadowsStyle_Submit(kQ3True, mView);

This is on a G5 with a GeForce FX 5200.  What other knobs do I need to
tweak to get shadows going?

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Keith Wiley                                kw...@cs...
http://www.unm.edu/~keithw                 http://www.mp3.com/KeithWiley

"Yet mark his perfect self-contentment, and hence learn his lesson,
that to be self-contented is to be vile and ignorant, and that to
aspire is better than to be blindly and impotently happy."
                                           --  Edwin A. Abbott, Flatland
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