Re: X-major lines broken in poly.5c

Keith Packard <[email protected]>
Newsgroups gmane.comp.xfree86.render
Message-ID <E173J00-00087w-00@localhost> 
Around 14 o'clock on May 2, Carl Worth wrote:

> Here's a trapezoid that tests X-major lines of both slopes. Your code
> gets one right, one wrong:

A flipped triangle area computation.  Good catch.

I stuck 'trap' in my cvs repository.

Keith Packard        XFree86 Core Team        Compaq Cambridge Research Lab
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