Tor Olav Kristensen wrote:
> 
> Here's my "Total Overkill" code for calculating position of corners
> for a bevelled box.

If all you want to do is make a bevelled box, use the BevelBox()
macro from my Throughly Useful Macros file.

  http://users4.50megs.com/enphilistor/macs.htm

The macro intersects three boxes to produce the beveled box;
the code is much neater.

> // Scalar Triple Product of 3 vectors
> #macro S3Prod(v1, v2, v3)
> 
>   vdot(v1, vcross(v2, v3))
> 
> #end // macro S3Prod

This acutally produces the determinant of the matrix formed by the
three vectors.

Regards,
John
-- 
ICQ: 46085459

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