euro truck simulator 2 opengl vs directx. Disable any Mods and see if that fixes the problem. euro truck simulator 2 opengl vs directx

 
 Disable any Mods and see if that fixes the problemeuro truck simulator 2 opengl vs directx  When I launch the game, I get three options

Now, is there any way to fix this "problem"? Or is this even a problem ony. So here it is guys DirectX 11 vs DirectX 9 in Euro Truck Simulator 2 as you guys voted for yes in ATS video. 4 GHzRomanian Map 0. DirectX is primarily Windows based, but can run on most hardware and software without. Please also open open your \Documents\Euro Truck Simulator 2\ folder and attach game. You should select DX11. Before I just rightclicked on the game in Steam and changed that way. Hey everyone! Since I get fairly low FPS sometimes (according to the steam FPS counter and visible experience; sometimes even while standing in cities of the basic map) I'm experimenting around a bit with the grafic settings. For help about the game, you can ask in our forum or comments below any mod. Imo if you are running windows use directx if using linux used opengl. I've also. which one do you use/preferwhich one do you use/preferwhich one do you use/preferEuro Truck Simulator 2 gives you the chance to become a real truck driver from the comfort of your home! Featuring licensed trucks with countless customization options and advanced driving physics, the game delivers an unparalleled driving experience which has put it in the spot of the most popular truck driving simulator on the market. Open up. txt and game. com (split in two parts if too big). 35 or DirectX 11 or DirectX 12 DirectX 9 the ets2 community can not take this DirectX 9 anymore, thanks. Open "game. . 4. I am playing ETS2 on steam. Euro Truck. Supports single GPU and NVIDIA SLI technology on DirectX 9, DirectX 10, DirectX 11, and OpenGL, including 3-way SLI, Quad SLI, and SLI support on SLI-certified Intel and AMD motherboards. Although the API is different, OpenGL provides Google Earth with the same graphics performance enhancements as DirectX. DirectCompute, and Microsoft C++ AMP. Local saves are not located in . Direct3D 9: Perfect: Disable AA and Enable Copy depth buffers before clear operation. Arkadaşlar biliyorsunuz kütüphaneden oyunu başlat dediğimizde bu seçenekler çıkıyor karşımıza. 5 Ghz Dual Core CPU. bloorim. txt" after the crash, (NOT game. Going East! add-on expands the original Euro Truck Simulator 2 map with new destinations for cargo delivery across Poland, Czech Republic, Slovakia, and Hungary. Quit the game. Best regards, Kamaer. Most AMD cards are optimized for DirectX. Same here. Typically you'd only need to select DirectX 11 64bit once (on most systems) and you'll be set. crash. Result = same thing. Any one of you guys who've run the beta know which is most stable? I know the game was developed on the OpenGL api, and I see people with systems much more powerful than mine having frame rate issues, anybody know what. it asks you when you start the game , pick the one you want there . Description of the Graphics Option in Euro Truck Simulator 2 and American Truck Simulator. Can someone explain briefly? Thanks a ton!Any one of you guys who've run the beta know which is most stable? I know the game was developed on the OpenGL api, and I see people with systems much more powerful than mine having frame rate issues, anybody know what. 3) Removed all game command line options - no difference. To start with, my system specs. I've tried the various launching choices, and I seem to get best results / slightly better performance when I use the Launch with DirectX option. You could do this: Go to "C:Users*your username*DocumentsEuro Truck Simulator 2" after a crash. What is the difference to launch the game normally, directx, OpenGL or safe mode ?A folder "Euro Truck Simulator 2" will be created inside the folder named by the -homedir command, that folder will contain everything that would have been in a standard ETS2 folder (in the Documents folder) on the C drive. ; It may take some time to install the update > Once done, make sure to close the Steam client. The fact that it is implemented at driver level, makes it actually far more efficient than DirectX, which has a much bigger overhead than OpenGL. 36. When launching the game it asks me to launch normally, with DirectX or with OpenGL. Start the game. It mostly relies on what graphics card you have. if you want to play 1. Most AMD cards are optimized for DirectX. 43. Ideally with a graphics card, on a Windows machine, DirectX 64bit is the ideal mode to run in. Click on Browse. . xFetusx Jan 12, 2020 @ 1:20am. Any one of you guys who've run the beta know which is most stable? I know the game was developed on the OpenGL api, and I see people with systems much more powerful than mine having frame rate issues, anybody know what. Fatigue simulation If enabled, the player must rest in-game regularly in. The test was done b. 35 or DirectX 11 or DirectX 12 DirectX 9 the ets2 community can not take this DirectX 9 anymore, thanks. So if you experience a lot of stutter or very low fps due to your graphics card and. The API is typically used to interact with a graphics processing. Date Posted: Apr 19, 2020 @ 10:22am. Oz Gaming Dec 12, 2019 @ 2:25pm. ago. ago. The Gameplay Options allow players to control various aspects of the truck simulator's behavior. I'm not really familiar what makes the differences . For me at least, OpenGL looks quite better but taxes my system too much. 32K subscribers in the EuroTruck2 community. Launch ETS 2 with DirectX (64-bit) To launch ETS2MP in DirectX mode; Open your Steam launcher and head over to your Game Library. DX10 and 11 are much better, as they can perform things on hardware, while all OpenGL is software based. Check your documents folder and makes sure you config file is matching your standards. ; It’ll automatically search for the available update. ); hence, if you use a Windows OS, I would stick. On my PC, OpenGL tends to be more choppy whereas DirectX runs much more smoothly. Use GL. 39 Update Release. See DirectX 2-7 games or use the DX11 mod. Try it and see what happens P. Image:. OpenGL is there for MacOS and Linux users, since they can't use DirectX. Can someone explain briefly? Thanks a ton!Well, in OpenGL maybe, but not in DX11. The game opens a fullscreen borderless black window, then closes. scs" files into this folder ( not a subfolder, ie: "My DocumentsEuro Truck Simulator 2modmodfile. For whatever reason, OpenGL mode also doesn't start, and I couldn't find anything in the game logs, so it's. numbat Oct 20, 2022 @ 2:27am. I am playing ETS2 on steam. no need to download dlc's just yet. Toutes les marques commerciales sont la propriété de leurs titulaires aux États-Unis et dans d'autres pays. I'm not really familiar what makes the differences . That way the game can use more memory. Now the main app switched to Vulkan and they are facing a problem. Last week I bought an AMD Radeon R9 270X, but performance on Linux was so bad I installed Windows just to try this baby out. Is it better to use DirectX or OpenGL. 0). I am on a 64 bit proceser AMD. If it is the Steam version you can choose between PLAY WITH DIRECT-X or PLAY WITH OPENGL otherwise, for not Steam version, I don't know the answer; anyway, another user told me in another post how to know what drivers the game are using: "To know what you are running, check your "game. I verified the game cache - Still crashing. then delete everything inside this ets folder. I know that the game goes under DirectX 9. DirectX is a Windows graphics API, and can look pretty darn good. When launching the game it asks me to launch normally, with DirectX or with OpenGL. I'm not really familiar what makes the differences . Which is better OpenGL or DirectX for emulator? OpenGL, DirectX and Vulkan essentially perform the same functions. which one do you use/prefer Showing 1 - 5 of 5 comments. Check the settings for ETS2 in the Nvidia drivers. . Grand Theft Auto III:. Both OpenGL and Direct3D 11 (that's the 3D rendering portion of DirectX) don't represent how GPUs actually work and do a lot of stuff between the developer and the graphics card. However, the next update for ATS will no longer support DirectX9 but it seems it will still support OpenGL. Hover your cursor over the Library tab in the top left, then click on Home. local/share/Euro Truck Simulator 2/profiles/. Can someone explain briefly? Thanks a ton!OpenGL In Multiplayer I have a problem with directx, game only works with OpenGL. Both have worked great. CPU: Intel Xeon E5-2670V3GPU: AMD Radeon RX6600XT* Vulkan funciona esp. Linux vs Windows Quality. im having trouble opeing the game using directx, the game opens just i cant see the game its self. Go with Oz 😃 DX11 64 bit has best results for me even on my older laptop. When launching the game it asks me to launch normally, with DirectX or with OpenGL. 4) Created a profile with 0 mods - still crashes. Именно сам мод мультиплеера. 4. As shown in Figure 2, we used the Euro Truck Simulator 2 [72] in a custom mode to simulate sedan driving (instead of truck driving) [20], with a vehicle cockpit module comprising a steering wheel. It's used by companies who want to write cross-platform code - mostly games. . X-Plane has a plugin system and they have exposed OpenGL to the plugins for rendering since a long time ago. xFetusx Dec 12, 2019 @ 2:21pm. Can someone explain briefly? Thanks a ton! Belépés Áruház Közösség Támogatás Nyelvváltás Asztali weboldalra váltás. I have both os's on one computer (different hard drives). Euro Truck Simulator 2. Alle handelsmerken zijn eigendom van hun respectieve eigenaren in de Verenigde Staten en andere landen. Click on Overlay under App Settings > Turn on the Enable in-game overlay. I have the same mods loaded on both systems (promod - which btw is awsome). exe" is located. I run an NVidia GTX. I've heard OpenGL is both faster and more taxing on the system than DirectX, but the game was developed using OpenGL, which might explain why OpenGL looks better despite. This new in-game browser allows players to search for specific types of companies, cargoes and/or trailer types. ~ {DCMT}~ Ryu Jan 12, 2020 @ 6:15am. Steam:. 0:00 / 5:12 Euro Truck Simulator 2 | OpenGL vs Vulkan (DXVK) Pos Yo 12 subscribers Subscribe 2. 5 Ghz Dual Core CPU. Start game with DirectX 11 * Disable any other anti aliasing (SMAA, MSAA, Nvidia Profile Inspector (NPI)),. Can't remember what exactly, but stuff like HDR. thanks for the replies. Vulkan support makes more sense to me since it runs native on Linux, Mac and windows. SCS games Euro Truck Simulator 2 American Truck Simulator. kony. To install mods for Euro Truck Simulator 2, follow these instructions; Place the ". Traditionally, Direct3D is more stable and consistent because everything comes from Microsoft but OpenGL is more flexible because it's just a specification that the. If you like taking cool pictures and want to take a fresh look at the world of ATS, then this mod is for you! Most of the road textures are new and are made based on the real world pictures. A Reshade message should appear at the top of the screen. Any one of you guys who've run the beta know which is most stable? I know the game was developed on the OpenGL api, and I see people with systems much more powerful than mine having frame rate issues, anybody know what. I verified the game cache - Still crashing. My ETS 2 Refuses to Launch with DirectX. Launch the Discord app > Click on the gear icon at the bottom. My reaction was = WHHHHHHHHHHHAT?? Other games, such as the heavy flight simulator X-Plane 10, run equaliy well on Windows and Linux. OpenGL is basically a cross platform alternative to DirectX (which is Windows only) and runs games a lot smoother than OpenGL. #1. Intel Core i5-7300HQ @ 2. Euro Truck Simulator 2 gives you the chance to become a real truck driver from the comfort of your home! Featuring licensed trucks with countless customization options and advanced driving physics, the game delivers an unparalleled driving experience which has put it in the spot of the most popular truck driving simulator on the market. Thanks in advance. Any one of you guys who've run the beta know which is most stable? I know the game was developed on the OpenGL api, and I see people with systems much more powerful than mine having frame rate issues, anybody know what. The specs for Euro Truck simulator 2 are very consumer-friendly so there is a good chance you can run it. OpenGL ist definitiv schneller als die Konkurrenz DirectX. Patrz pod spojler1. Here you will find thousands of ETS2 mods in one place. Can someone explain briefly? Thanks a ton!It defaults to DirectX, so if you never pick OpenGL and only pick the "normal" option, it will forever and always use DirectX. First time riding in a truck and I got the full ETS2 experience. The way to access it is as follows: Steam client → LIBRARY → right-click on Euro Truck Simulator 2 → Properties → Betas tab → public_beta → 1. . Intel core i7 6700k at 4. Any one of you guys who've run the beta know which is most stable? I know the game was developed on the OpenGL api, and I see people with systems much more powerful than mine having frame rate issues, anybody know what. Press " PageUP " key to open the Reshade panel (the preset will be loaded), press " SkipTutorial " press " PageUP " again to close the panel. OpenGL vs DirectX11. . Gugolide. Supports single GPU and NVIDIA SLI technology on DirectX 9, DirectX 10, DirectX 11, and OpenGL, including 3-way SLI, Quad SLI, and SLI support on SLI-certified Intel and AMD motherboards. Any one of you guys who've run the beta know which is most stable? I know the game was developed on the OpenGL api, and I see people with systems much more powerful than mine having frame rate issues, anybody know what. base only is enough. Start the game with DirectX 11 5. ETS2 VR Oculus vs openvr. Supports single GPU and NVIDIA SLI technology on DirectX 9, DirectX 10, DirectX 11, and OpenGL, including 3-way SLI, Quad SLI, and SLI support on SLI-certified Intel and AMD. Most AMD cards are optimized for DirectX. Euro Truck Simulator 2 > General Discussions > Topic Details. Graphics: NVIDIA GeForce GTX 660 or AMD Radeon RX 460 or Intel HD 630 (2GB VRAM) Hard Drive: 25 GB available space (Euro Truck Simulator 2 base game) Recommended: OS: Windows 7/8. So I've been trying to play using that and it seems to be good too but. -75%. Open GL is slightly worse on graphics but works for both linux and windows. The "normal" option is just whichever you used last, between DirectX and OpenGL. ETS2 VR Oculus vs openvr. Supports single GPU and NVIDIA SLI technology on DirectX 9, DirectX 10, DirectX 11, and OpenGL, including 3-way SLI, Quad SLI, and SLI support on SLI-certified Intel and AMD. AMD FX6300 + Saphire HD7770 Vapor-X, I can run DirectX with all settings at maximum without problems, but with OpenGL the framerate falls too much to enjoy the game. OpenGL has a larger community of users and developers. If there is an update available, make sure to click on Update. Dernière modification de beerland; 19 aout 2014 à 14h44 #3. ↳ American Truck Simulator; ↳ Euro Truck Simulator 2; ↳ ETS2 - dashboards at night; Blender Tools; ↳ General discussion; ↳ Frequently Asked Question (FAQ) ↳ User Tutorials & Tools; ↳ Bugs; ↳ Hard Truck: 18 Wheels of Steel; ↳ 18 Wheels of Steel: Across America; ↳ 18 Wheels of Steel: Pedal to the MetalEuro Truck Simulator 2 > General Discussions > Topic Details. 35. At first I thought that this is the way it should be, but recently I have seen some screenshots, where the Majestic was Mercedes with the logo and all. When launching the game it asks me to launch normally, with DirectX or with OpenGL. Date Posted: Feb 17, 2022 @ 9:31am. 0. Tried doing that, as well as reinstalling the game. Version 1. The specs for Euro Truck simulator 2 are very consumer-friendly so there is a good chance you can run it. which one do you use/preferAny one of you guys who've run the beta know which is most stable? I know the game was developed on the OpenGL api, and I see people with systems much more powerful than mine having frame rate issues, anybody know what. Adjust the video settings, so the game looks even prettier. Showing 1 - 2 of 2 comments. #2. My suggestion is a quick google search on your card to see which it handles better (something like "[insert card name] directx vs opengl" Good luck, and happy trucking! I have everything maxxed out, resolution at 1920x1080. which one do you use/preferShowing 1 - 5 of 5 comments. Once you have selected the version that works best, then you can just select the 'Play Euro Truck Simulator 2' option - your system and Steam. The last couple of days I have been trying to run ETS2 in VR. Todos los derechos reservados. Just curious as to under which circumstances are each more useful than their counterparts. . 6) Rolling back Nvidia driver to a version from December when. I'm not really familiar what makes the differences . But of course, if they are interested in consoles, specifically XBOX one, to. Re: Engine upgrade and DX12 coming to ETS2 and ATS! #12 by Some newbie driver » 13 Jun 2021 20:00. #2. OpenGL is also more supported on Linux iirc. As headline. which one do you use/prefer1 Answer. jonkets Jan 18, 2013 @ 6:28am. Native linux build doesn't have VR beta, OpenGL renderer of windows build doesn't support it either. Debian GNU/Linux 12 (bookworm) NVIDIA 525. Or: Downgrade to 1. I have an nvidia 650ti- 8gig ram- haswell quad- both systems have the latest. Many of the instructions for installing mods just say "extract to. Tried doing that, as well as reinstalling the game. if any one is able to help it it would be awesome and thanks in advanceAs headline. Well I'd assume opening with DX would use DX (I've seen people recommending this for Nvidia and Intel graphics) and opening it with openGL would use. Euro Truck Simulator 2 - updated profile; Gaming Technology; Civilization 5 – added HBAO+; SHIELD; Enables GeForce to SHIELD streaming (Beta). x64 kann halt mehr Ram gleichzeitig ansprechen (und je nachdem wie was programmiert wurde eventuell diverse Funktionen schneller ausführen). Well, other than continuity error, you can play the game even after the release of 1. The game uses Dx11 64bit by default. . DirectX is the most widely used API for graphics on PC's. In my experience, when both are offered OpenGL is usually there as a backup for people who aren't having the best luck. American Truck Simulator takes you on a journey through the breathtaking landscapes and widely recognized landmarks around the States. Euro Truck Simulator 2: Direct3D 9, OpenGL: Perfect: Depth buffer is upside down in D3D9. xFetusx Jan 12, 2020 @ 1:20am. Launch ETS 2 with DirectX (64-bit) To launch ETS2MP in DirectX mode; Open your Steam launcher and head over to your Game Library. Our support team can be reached at. Via DirectX the major part of the job is done by your graphics card, via OpenGL there is a bigger part of the rendering via your CPU. OpenGL makes games stutter like crazy for me on Windows (and as Steaks on a Train! mentioned, OpenGL is also buggy) (not sure how it performs on Linux or Mac OS etc. It's fair to say this is a feature a lot of users really wanted for browsing the website and it has been the most upvoted suggestion on the feedback board since we opened it earlier in the year. Станьте королем европейских дорог — водителем грузовика, который доставляет важные грузы на немалые расстояния! Вас ждут десятки городов Великобритании, Бельгии, Германии. Can't remember what exactly, but stuff like HDR. See DirectX 2-7 games or use the DX11 mod. Then in the right panel go to the "Program settings" tab and find: "Euro Truck Simulator 2". Before I just rightclicked on the game in Steam and changed that way. Via DirectX the major part of the job is done by your graphics card, via OpenGL there is a. Desde que descubrí que se podía jugar con VR a estos dos simuladores, me dio la curiosidad de probarlos de esa forma. 5. Memory: 12 GB RAM. But in Mac OS X and Linux you don't have a choice,. In fact, I always thought SCS would leave the DX path and focus on Vulkan as a way to unify all the different codes they have to support now for different platforms. Click on Properties. #2 Title, I have a pretty low config laptop, so could anyone tell me if I should launch via OpenGL or DirectX? I have 2 GB of RAM, Intel HD Graphics and 1. My reaction was = WHHHHHHHHHHHAT?? Other games, such as the heavy flight simulator X-Plane 10, run equaliy well on Windows and Linux. On the same hardware, with the same drivers, ETS2 runs at ~120 fps with DirectX. Nite69 Oct 12, 2014 @ 2:48pm. MSI GTX1080 gaming X 8gb GDDR5. 0 depending on the motherboard. Linux vs Windows Quality. Play ETS2 (64bit) Launch with DirectX (64bit) Launch with OpenGL (64bit) I'm running on Windows 10, with a good amount of RAM and an nvidia geforce gtx 1080 graphics card. Or, help your computer catch its breath by lowering them a little. I have the same mods loaded on both systems (promod - which btw is awsome). So, point being, DirectX uses more GPU load (75%) and uses 35% of my C2Q. Supports single GPU and NVIDIA SLI technology on DirectX 9, DirectX 10, DirectX 11, and OpenGL, including 3-way SLI, Quad SLI, and SLI support on SLI-certified Intel and AMD motherboards. "As for why OpenGL is faster than DirectX/Direct3D, the simple answer is that OpenGL seems to have a smoother, more efficient pipeline. You can design a renderer around OpenGL that will be pretty much just as fast as Vulkan, and if you're not an experienced Vulkan dev, maybe even faster (Vulkan won't hold your hand, it's easy to make a slow renderer if you don't know what you're doing). Spamming the forum. Takedown request View complete answer on. May 8, 2015 @ 10:22am Standard VS OpenGL VS DirectX version I have nVidia GeForce 630 < >-< >-Euro Truck Simulator 2 > General Discussions > Topic Details. log. Any one of you guys who've run the beta know which is most stable? I know the game was developed on the OpenGL api, and I see people with systems much more powerful than mine having frame rate issues, anybody know what. txt and game. It plays 100% smooth. But I can't run MP with OpenGL, because I've got black font, and cursor doesn't work. Which is the preferred method? Euro Truck Simulator 2 allows in steam to decide by a dialog box what you want for. The specs for Euro Truck simulator 2 are very consumer-friendly so there is a good chance you can run it. 26. Thanks in advance. If you want to make sure you’re running in DirectX mode then launch the game in DirectX mode once and then the default launch mode will be DirectX. OpenGL is basically a cross platform alternative to DirectX (which is Windows only) and runs games a lot smoother than OpenGL. Otherwise: Turn your graphic settings down. 1/10 64-bit. Experience with DirectX, Vulkan or OpenGL. ago. Yeah, I'm a Linux user, but I still can run it by dxvk/vkd3d or whatever solution, the problem is that you can't do it on mobiles. It's used by companies who want to write cross-platform code - mostly games. 2) removed DirectX 9 in favor of DirectX 11, and the troubleshoot file now also launches the game with the -dx11 option, no longer accepting -dx9. 1) Verified ETS2 files - no errors. No, it uses DX11. (Win-10 ; AMD RX 5700)So here it is guys DirectX 11 vs DirectX 9 in Euro Truck Simulator 2 as you guys voted for yes in ATS video. It gets lower fps. I may have misunderstood what some people are saying because I've read that people are either playing ETS-2 on Windows using either OpenGL or DirectX. But concerning my question, it is in DirectX9, if I take the default option or in DirectX 11?. Nite69 Oct 12, 2014 @ 2:48pm. Play ETS2 (64bit) Launch with DirectX (64bit) Launch with OpenGL (64bit) I'm running on Windows 10, with a good amount of RAM and an nvidia geforce gtx 1080 graphics card. Subscribe to downloadRealistic Roads v3. Launch the Discord app > Click on the gear icon at the bottom. Euro Truck Simulator 2. :DJust curious as to under which circumstances are each more useful than their counterparts. Hi All, I tried some searches, but haven't found anything recent. I updated my graphics card drivers (Nvidia) and the game only launches in Open GL. Then in the right panel go to the "Program settings" tab and find: "Euro Truck Simulator 2". We have decided to take the time and finish this settlement, which is inspired by the. If you do not find it there, select "Add" and select from the list of recently launched programs. All Discussions Screenshots Artwork Broadcasts Videos Workshop News Guides Reviews Euro Truck Simulator 2 > General Discussions > Topic Details. Can someone explain briefly? Thanks a ton!One way how I can start game it is choose OpenGl backend but game having less fps then had early with directx. After you successfully arrived there, click on. F. Dumb question but when I launch ETS2/ATS in Steam, do I choose "Play ETS2/ATS" or "Launch with DirectX 11"? Is the default option DX12? This thread is archived New comments cannot be posted and votes cannot be cast comments. I keep having issues where it is stuttering all over the place, especially when approaching and driving in a. 35) versus DirectX 9. If you are using a custom map, it is recommended that you switch to Proton version, otherwise you will lose textures. OpenGL is basically a cross platform alternative to DirectX (which is Windows only) and runs games a lot smoother than OpenGL. I know my hardware well. Travel across Europe as king of the road, a trucker who delivers important cargo across impressive distances! With dozens of cities to explore, your endurance, skill and speed will all be pushed to their limits. Showing 1 - 2 of 2 comments. Walo00. Apr 23, 2020 @ 2:03am. At. winged_wolf Mar 26, 2013 @ 10:11am. The option without label starts the game with the last used API. Go with Oz 😃 DX11 64 bit has best results for me even on my older laptop. Any one of you guys who've run the beta know which is most stable? I know the game was developed on the OpenGL api, and I see people with systems much more powerful than mine having frame rate issues, anybody know what. People seem to think that just because their Windows 10 is DX12 that all their games run in DX12. Find the new ETS2 folder. If you do not find it there, select "Add" and select from the list of recently launched programs. I'm not really familiar what makes the differences . 46 update is the Company Browser. Which one will give me the best graphics?. #3. If you need to develop for more than Windows, OpenGL is the way to go. Then in the right panel go to the "Program settings" tab and find: "Euro Truck Simulator 2". A: Please contact our support team if you are experiencing in game issues. OpenGL offers greater flexibility in manipulating vertices. Euro Truck Simulator 2. Once you have done that open the Properties and head over to Local Files. It can be caused by a truck Mod (or any "bad" Mod) which has messed up the shadows. OpenGL is a free API managed by a non-profit company called Khronos Group, while DirectX is made by Microsoft. Technically it makes no difference. is one, some GPUs may perform better with either. Experience with Bullet, Havoc, or.