RE: [cgmo-webcgm] Error in nurbs01 test

[Lofton Henderson <lofton@rockynet.com>]

At 05:42 PM 3/9/2006 -0700, Robert Orosz wrote:
>[...]
>
>If this PNG file is accurate (I'll leave that up to the NURBS experts), then
>I don't think this is a very effective test.  Users viewing the test through
>the test harness will likely think the test passed regardless of whether the
>viewer applied the weights or not.  We need a test where the weights make a
>dramatic difference on the shape of the curve.

Or alternatively -- add a red circle to the CGM, behind the NURBS, so that 
the NURBS deviation from circular is detectable.

>Note that the nurbs02 test
>has all of the weights equal to 1.0, so it is a NUBS in NURBS clothing.

Good observation.

-Lofton.