[Therion] "line -close on" unexpected behaviour

Rodrigo Severo rsev at pm.me
Wed Mar 25 16:19:17 CET 2026


Yes. In the situation you described, it keeps the previous behaviour: for "-close on" it does nothing.

Rodrigo

On Wednesday, March 25th, 2026 at 12:06 PM, Benedikt Hallinger via Therion <therion at speleo.sk> wrote:

> Does it handle the case where the last point is in the same location as the first one (like when drawing rocks)?
>
>> Am 25.03.2026 um 15:36 schrieb Rodrigo Severo via Therion <therion at speleo.sk>:
>
>> 
>> Hi,
>>
>> I was trying to understand how Therion deals with "line -close ON|OFF|AUTO" and found an expected behaviour for "line -close on".
>>
>> For the simple file attached (here is a print screen on Mapiah):
>>
>> <image.png>
>> Here is the current result (again, original file attached, here a simple print screen):
>> <image.png>
>>
>> And here is want I expected, the new result with PR #741 (https://github.com/therion/therion/pull/741) produces:
>>
>> <image.png>
>>
>> The patch I created clearly changes the behaviour of Therion but, I believe, it changes to something more sensible.
>>
>> Does this change looks like a issue to someone?
>>
>> Regards,
>>
>> Rodrigo
>>
>> <line_close.zip>
>> <line_close-new.pdf>
>> <line_close-current.pdf>_______________________________________________
>> Therion mailing list
>> Therion at speleo.sk
>> https://mailman.speleo.sk/listinfo/therion
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