Re: [gts-general] bug in boolean operation

[<da...@la...>]

re-sending and also sending to the devel list as there was no reponse in 
the last week.

David Lang

On Tue, 20 Jan 2009, da...@la... wrote:

> Date: Tue, 20 Jan 2009 03:44:18 -0800 (PST)
> From: da...@la...
> To: gts...@li...
> Subject: bug in boolean operation
> 
> I was trying to track down problems with a CAD program that uses gts, so I 
> set up a simple test.
>
> I created two 1x1x1 blocks, offset by 0.7 and did
> /usr/src/gts-snapshot-081005/examples/set  all cyc1.gts cyc2.gts
> mv s1in2.gts 1in2.gts
> mv s1out2.gts 1out2.gts
> mv s2in1.gts 2in1.gts
> mv s2out1.gts 2out1.gts
>
> on them
>
> the resulting files are available at http://gts.lang.hm/gts
>
> instead of each of the objects being a rectangular solid (the expected 
> result), it appears that in the overlapping area something very strange is 
> happening, where three sides of the center rectangle show up in each file.
>
> I am running on ubuntu 8.10 64 bit.
>
> can someone else verify that the problem isn't in my system and help me 
> figure what's wrong?
>
> David Lang
>