Board index FlightGear Support Graphics


Graphics issues like: bad framerates, weird colors, OpenGL errors etc. Bad graphics ar usually the result of bad graphics cards or drivers.
Forum rules
In order to help you, we need to know a lot of information. Make sure to include answers to at least the following questions in your initial post.

- what OS (Windows Xp/Vista, Mac etc.) are you running?
- what FlightGear version do you use?
- what graphics card do you have?
- does the problem occur with any aircraft, at any airport?
- is there any output printed to the console (black window)?
- copy&paste your commandline (tick the "Show commandline box on the last page of FGRun or the "Others" section on the Mac launcher).
- please upload a screenshot of the problem.

If you experience FlightGear crashes, please report a bug using the issue tracker (can be also used for feature requests).
To run FlightGear on old computers with bad OpenGL support, please take a look at this wiki article. If you are seeing corrupted/broken textures, please see this article.

Note: If you did not get a reponse, even after 7 days, you may want to check out the FlightGear mailing lists to ask your question there.


Postby ciekma » Mon Apr 19, 2021 2:39 pm

Hello, I have problem with trees. I instal Polish Custom Scenery and my trees... :shock:
Please, help me! :(
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Joined: Sun Apr 26, 2020 9:07 pm

Re: Trees

Postby erik » Mon Apr 19, 2021 8:28 pm

I've noticed the same for Open Street Map trees in Project 3000. I think it was referencing a missing texture.
But now with OSM2City support I do not use Project 3000 anymore.

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Joined: Thu Nov 01, 2007 1:41 pm

Re: Trees

Postby ludomotico » Mon Apr 19, 2021 10:22 pm

It seems this happens to some users after activating anti-aliasing in the launcher: viewtopic.php?f=37&t=37860

Try switching anti-aliasing off in the launcher. If you really want to fly with anti-aliasing, try the settings in the nVidia panel (if you have a nVidia card) and not the launcher. Please, tell us if any of this fixed your issue.
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