Re: E3TriMesh_OptimizeData

[Roger H. <rog...@mi...>]

On 6 Feb, 2008, at 19:55, James Walker wrote:

>
> The unusual thing about this TriMesh is that some edges involve points
> that are not in any of the faces.


I see, I don't know why it applies to my data, but I can see that if  
anyone wanted different vertex attributes for the lines and triangles  
(like blended colours on one and not the other), then that could be  
useful. So its worth fixing in Quesa.

>
> It looks like E3TriMesh_OptimizeData will also do the wrong thing with
> respect to point-fill style, since points that do not belong to any
> faces go away.

OK
>
> I'll try to fix it this weekend if not sooner.


That would be great.

As ever, thanks for all your help.