I noticed that I have this issue only with one computer but unfortunately I use 
that one for work. Probably related is that with the same computer the 
digitizing tools appear unsharp and pixelated (see attached screen capture at 1 
to a scale). I tried different settings for screen resolution but that did not 
help. Java versions are the same on both computers. The two computers are 
rendering the pen icon of the tool somehow differently but I have no idea yet 
about how to catch what happens.

-Jukka-

-----Alkuperäinen viesti-----
Lähettäjä: Rahkonen Jukka (MML) <jukka.rahko...@maanmittauslaitos.fi> 
Lähetetty: keskiviikko 19. elokuuta 2020 21.26
Vastaanottaja: OpenJump develop and use <jump-pilot-devel@lists.sourceforge.net>
Aihe: Re: [JPP-Devel] Offset in the digitizing tools

All the time, it was just more surprising and easier to notice with snap to 
grid on. By experiencing with the snapping tolerance the offset seems to be 
about 15 pixels.

-Jukka-

-----Alkuperäinen viesti-----
Lähettäjä: edgar.sol...@web.de <edgar.sol...@web.de> 
Lähetetty: keskiviikko 19. elokuuta 2020 17.56
Vastaanottaja: jump-pilot-devel@lists.sourceforge.net
Aihe: Re: [JPP-Devel] Offset in the digitizing tools

do the vertices only get placed wrongly when 'snap to grid' is enabled or all 
the time or ?.. ede

On 19.08.2020 14:28, Rahkonen Jukka (MML) wrote:
> Hi,
>
> Tested with OpenJUMP-20200818-r6382-PLUS with java versions Corretto 8 and 
> JDK 11 on Windows. The issue appears also with OpenJUMP-20200415-r6252-PLUS. 
> What happens is that the tip of the digitizing tool has some sort of offset 
> compared with the map canvas. As a result the digitized point is inserted 
> above the tooltip and effectively it is impossible to digitize new features 
> properly. In addition, tools like Delete vertex or Move vertex do not seem to 
> find the item to edit. Move selected features tool works and it does not that 
> offset issue but it works in a bit different way and click does not need to 
> hit any vertex or feature.
>
> -Jukka Rahkonen-
>
>
>
> _______________________________________________
> Jump-pilot-devel mailing list
> Jump-pilot-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
>



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