Re: [Update REQ 5501]: displaying geometry

[gbierner at cs.rice.edu]

Hi,

I have another question for you.  I understand that you don't have support
for polygons with holes, but you indicate that it should handle concave
polygons.  Try this one:

(geometry hole {OFF 
 8 1 0
 0 0 0
 0 3 0
 3 3 0
 3 0 0
 2 0 0
 2 2 0
 1 2 0
 1 0 0
 8 0 1 2 3 4 5 6 7
})

This should be a rectangle with a rectangular notch cut out.  And there
is at least one angle where it is displayed as such.  But at other angles,
the notch becomes skewed and even triangular.

Please let me know if there is something I don't know about.

Thanks,

Gann