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[0.15.12] Vertical line in minimap

Posted: Sat May 20, 2017 10:18 am
by SuperSulc
I have a slight glitch in the map view. ( vertical bar of "random" pixels)
The issue persisted after a save-reload.
When moving, the vertical line moved "correctly" with the rest of the map.

http://i.imgur.com/39tDwsU.jpg

http://i.imgur.com/xJhWOqp.jpg

Re: [0.15.12]Minor minimap glitch

Posted: Sat May 20, 2017 11:07 am
by Loewchen
Post your log please, see my signature.
See: viewtopic.php?f=11&t=45834

Re: [0.15.12] Vertical line in minimap

Posted: Sat May 20, 2017 11:51 am
by SuperSulc
https://pastebin.com/2XuBSS3S

Reading the other thread suggested me to mention i have ui scale set to 80%

Re: [0.15.12] Vertical line in minimap

Posted: Mon May 22, 2017 5:23 am
by jonatkins
I'm seeing something similar, but in the map view at certain zoom levels.

It only started happening since the 0.15.12 smooth map zoom changes - before the problem zoom levels weren't possible.

The corruptions scroll around with the map itself - they're not at fixed locations on the screen.

They seem persistant after map save+load - although there's some in this screenshot I didn't notice the first time I saw the issue, so it could be related to video ram texture allocation or similar.
factorio-map-glitch.png
factorio-map-glitch.png (744.63 KiB) Viewed 5708 times
A closeup view (zoomed to 400%) of one of the glitches,
factorio-map-glitch-zoomed.png
factorio-map-glitch-zoomed.png (8.7 KiB) Viewed 5708 times

Re: [0.15.12] Vertical line in minimap

Posted: Mon May 22, 2017 9:22 am
by kovarex
Can you provide the save file?

Re: [0.15.12] Vertical line in minimap

Posted: Mon May 22, 2017 2:19 pm
by jonatkins
I've had a quick play, and managed to reproduce it in a fresh save.

It definitely seems related to texture allocation or similar - the first time it happened in the new save it wasn't reproduceable after a save+load, but after a bit more revealing of the map, and save/load to check I have a case that reproduces.

Load the attached save, and zoom out about 6 steps with the mouse wheel.

As it seems texture allocation related, I've included the log file too, for details such as video card and bitmap allocation sizes.
factorio-map-glitch2.png
factorio-map-glitch2.png (314.87 KiB) Viewed 5671 times
It's a little hard to see as it's a new game without radar coverage, but here's a closeup to help
factorio-map-glitch2-zoom.png
factorio-map-glitch2-zoom.png (10.32 KiB) Viewed 5671 times

Re: [0.15.12] Vertical line in minimap

Posted: Thu May 25, 2017 1:48 pm
by kovarex
Thanks for the info, I could reproduce it. Fixed for 0.15.14

Re: [0.15.12] Vertical line in minimap

Posted: Fri May 26, 2017 9:00 pm
by jonatkins
While this specific case was fixed, there's still problems at some zoom levels.
factorio-map-glitch3.png
factorio-map-glitch3.png (207.09 KiB) Viewed 5321 times
and a closeup of the crossing area
factorio-map-glitch3-zoom.png
factorio-map-glitch3-zoom.png (3.28 KiB) Viewed 5321 times
Save file attached. Load the map, then zoom out about 5 steps on the mouse wheel.

Re: [0.15.12] Vertical line in minimap

Posted: Sat May 27, 2017 8:18 pm
by MainTango
I'm also still getting them in 0.15.16

Image

Re: [0.15.12] Vertical line in minimap

Posted: Sat Jun 03, 2017 8:11 pm
by Loewchen