[Therion] Bug in Loch Viewer 5.2.11 not showing passages with LRUD data from Survex 3d files

[Stacho Mudrak]

It looks, I have not understood correctly how LRUD passages are
written in the .3d file structure. I will try to fix it in the next
version.

Thanks, S.

On Tue, Sep 15, 2009 at 11:39 AM, Footleg <drfootleg at googlemail.com> wrote:
> This one should show the issue:
> http://www.geography.lancs.ac.uk/Matienzo/surveys/0107.3d
>
> Footleg
>
> 2009/9/15 Stacho Mudrak <s.m at group-s.sk>:
>> Could you please send me some small .3d file, where this problem
>> occurs? I will try to investigate this problem.
>>
>> Thanks, S.
>>
>> On Fri, Sep 11, 2009 at 3:10 PM, Footleg <drfootleg at googlemail.com> wrote:
>>> I have found that the latest development build of the Loch viewer does
>>> not display all the centrelines in my Survex 3d file. It looks like it
>>> is the centrelines which have LRUD data, plus legs attached to these.
>>> If I show walls then these are rendered, so only the attached legs are
>>> missing. But if I hide walls then all the passages with walls data
>>> disappear completely. See attached comparision screenshots from 5.2
>>> and 5.2.11 with and without the walls shown.
>>>
>>> Footleg
>>>
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>>>
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