[Therion] Loch giving strange artifacts

Bruce Mutton bruce at tomo.co.nz
Sat Apr 1 06:47:04 CEST 2017


I'm not seeing any problem with the 2.lox file you supplied, and no problem when compiled with the latest  ca1aa8f experimental version of Therion.

On windows 10, as perfect a lox file as I’ve ever seen!

Maybe it is an Debian 5.3.15 thing?

Bruce





 

-----Original Message-----
From: Therion [mailto:therion-bounces at speleo.sk] On Behalf Of Benedikt Hallinger via Therion
Sent: Saturday, 1 April 2017 9:46 AM
To: Footleg <drfootleg at gmail.com>
Cc: Benedikt Hallinger <beni at hallinger.org>; List for Therion users <therion at speleo.sk>
Subject: Re: [Therion] Loch giving strange artifacts

 

Hello,

sorry for not responding a while, i tried to debug this myself.

Unfortunately i was not able to detect an error in my data. The compile gives no warning at all and also the pdf map output looks like expected.

 

Fortunately i was able to reproduce it in a very simple dataset (with therion 5.3.15 on debian).

Please see the attached archive.

 

It does even happen when:

- the data is contained in one single centerline only

- the break in the map is commented out

- no map definition is present at all

- all in parallel

 

 

Is this a bug with loch?

 

 

With best regards,

Beni

 

 

 

Am 2017-03-27 10:55, schrieb Footleg:

> Possibly your walls are inside out. Do the walls appear and vanish as 

> you rotate the model? That is a sure sign some of your scrap 

> boundaries are not right. Common causes are the insides of loops not 

> flagged as outline in, or walls which cross other walls.

> 

> Footleg

> 

> On Fri, Mar 24, 2017 at 3:34 PM Benedikt Hallinger via Therion 

> < <mailto:therion at speleo.sk%20[3]> therion at speleo.sk [3]> wrote:

> 

>> Hello,

>> in my loch model i get some strange artefacts.

>> 

>> It seems that the further-away objects are rendered in front of the 

>> nearer-in-front objects.

>> I would expect that the passages far away would be covered by those 

>> in the front of the camera (as is the case where i did not yet have 

>> scraps and only the centerline is present... look at the screenshot)

>> 

>> What am i doing wrong?_______________________________________________

>> Therion mailing list

>>  <mailto:Therion at speleo.sk> Therion at speleo.sk [1]

>>  <https://mailman.speleo.sk/listinfo/therion> https://mailman.speleo.sk/listinfo/therion [2]

> 

> 

> Links:

> ------

> [1]  <mailto:Therion at speleo.sk> mailto:Therion at speleo.sk

> [2]  <https://mailman.speleo.sk/listinfo/therion> https://mailman.speleo.sk/listinfo/therion

> [3]  <mailto:therion at speleo.sk> mailto:therion at speleo.sk

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