# Community & Industry Discussion **URL:** https://forums.unrealengine.com/c/community/community-industry-discussion/57.md?page=88 [Latest](https://forums.unrealengine.com/latest.md) · [Categories](https://forums.unrealengine.com/categories.md) · [Tags](https://forums.unrealengine.com/tags.md) **Page:** 89 --- ## [Can UE interpolate between barycentric vertices?](https://forums.unrealengine.com/t/can-ue-interpolate-between-barycentric-vertices/254238)
**Author:** [@Chili\_Turtle](https://forums.unrealengine.com/u/Chili_Turtle)\ **Replies:** 5\ **Last updated:** [April 22, 2022, 10:45pm UTC](https://forums.unrealengine.com/t/can-ue-interpolate-between-barycentric-vertices/254238 "2022-04-22T22:45:48Z")
Here is a video how it works in unity, I Made an F-Zero Game (because Nintendo won't) - YouTube I also need it for a F-Zero clone would be kinda nice doing the ship rotation like this. --- ## [Unable to create ocean bodies, lakes, and rivers](https://forums.unrealengine.com/t/unable-to-create-ocean-bodies-lakes-and-rivers/155516)
**Author:** [@anonymous\_user\_051a18c81](https://forums.unrealengine.com/u/anonymous_user_051a18c81)\ **Replies:** 1\ **Last updated:** [April 22, 2022, 3:46pm UTC](https://forums.unrealengine.com/t/unable-to-create-ocean-bodies-lakes-and-rivers/155516 "2022-04-22T15:46:06Z")
I recently just started using UE (1 week now). I learned that UE has a built-in water plugin. The problem is that I cannot add any water bodies. The only water actor I can add is “water body custom”. At first, I thought … --- ## [CEF non-public/deprecated API Error with MacOS upload to Mac Store Chromium Embedded Framework](https://forums.unrealengine.com/t/cef-non-public-deprecated-api-error-with-macos-upload-to-mac-store-chromium-embedded-framework/536443)
**Author:** [@anonymous\_user\_e9f881f4](https://forums.unrealengine.com/u/anonymous_user_e9f881f4)\ **Replies:** 0\ **Last updated:** [April 22, 2022, 7:52am UTC](https://forums.unrealengine.com/t/cef-non-public-deprecated-api-error-with-macos-upload-to-mac-store-chromium-embedded-framework/536443 "2022-04-22T07:52:57Z")
Hi everyone, I’m currently having issues publishing an app for MacOS on the MacStore due to non-public or deprecated APIs (full log in attachment. Everything works fine for the iOS side, but after uploading successful t… --- ## [Fortnite performance (CharacterMovementComponent)](https://forums.unrealengine.com/t/fortnite-performance-charactermovementcomponent/536429)
**Author:** [@Diego2567](https://forums.unrealengine.com/u/Diego2567)\ **Replies:** 0\ **Last updated:** [April 22, 2022, 7:37am UTC](https://forums.unrealengine.com/t/fortnite-performance-charactermovementcomponent/536429 "2022-04-22T07:37:00Z")
Im studying multiplayer programming on unreal engine and im stuck on CharacterMovementComponent performance Is it slow? can it handle a hundred players over network? is Fortnite using it? If it is slow what makes it sl… --- ## [All UE4 games crash my PC](https://forums.unrealengine.com/t/all-ue4-games-crash-my-pc/536290)
**Author:** [@anonymous\_user\_312544831](https://forums.unrealengine.com/u/anonymous_user_312544831)\ **Replies:** 0\ **Last updated:** [April 22, 2022, 3:34am UTC](https://forums.unrealengine.com/t/all-ue4-games-crash-my-pc/536290 "2022-04-22T03:34:47Z")
Forgive me if am in the wrong area, but I need some help. Lately, the majority of UE4 games hard crash my PC, soon as I start one of these games using Unreal Engine 4, the PC will instantly crash where I have to hold do… --- ## [Where do I start for environment creation - brand new to Unreal Engine](https://forums.unrealengine.com/t/where-do-i-start-for-environment-creation-brand-new-to-unreal-engine/523128)
**Author:** [@iwatts35191](https://forums.unrealengine.com/u/iwatts35191)\ **Replies:** 3\ **Last updated:** [April 21, 2022, 9:03pm UTC](https://forums.unrealengine.com/t/where-do-i-start-for-environment-creation-brand-new-to-unreal-engine/523128 "2022-04-21T21:03:35Z")
Hi All A bit of background - I used to be an avid landscape photographer in the UK, but due to my disability cannot now travel to the places that I want to photograph. I am fairly experienced in Blender, but rendering … --- ## [need help level and map lost](https://forums.unrealengine.com/t/need-help-level-and-map-lost/535255)
**Author:** [@OneLightA7](https://forums.unrealengine.com/u/OneLightA7)\ **Replies:** 3\ **Last updated:** [April 21, 2022, 6:24pm UTC](https://forums.unrealengine.com/t/need-help-level-and-map-lost/535255 "2022-04-21T18:24:23Z")
hey guys … i have an issue with ue5 … i was working on a project and then the engine crashed and i forgot to save although supposedly there is an auto save feature … when i search my autosave file in my project folder an… --- ## [I can't close UE4](https://forums.unrealengine.com/t/i-cant-close-ue4/211261)
**Author:** [@Sus0ne](https://forums.unrealengine.com/u/Sus0ne)\ **Replies:** 2\ **Last updated:** [April 21, 2022, 6:00pm UTC](https://forums.unrealengine.com/t/i-cant-close-ue4/211261 "2022-04-21T18:00:31Z")
i think i have a big big bug in UE4 Sometimes UE4 stops and is not responding, so i go to task manager, END TASK but i can’t close it,. So, i go to the details to close the process and i can’t either. it shows me the m… --- ## [Crash then will not terminate without reboot](https://forums.unrealengine.com/t/crash-then-will-not-terminate-without-reboot/233121)
**Author:** [@demonseedgfx](https://forums.unrealengine.com/u/demonseedgfx)\ **Replies:** 4\ **Last updated:** [April 21, 2022, 9:39am UTC](https://forums.unrealengine.com/t/crash-then-will-not-terminate-without-reboot/233121 "2022-04-21T09:39:40Z")
I’m having an issue where UE5 will freeze. I can then only close UE5 by rebooting the PC. I cannot terminate the program either in task manager or by using taskkill in cmd or Powershell. Rebooting is the only way. It ca… --- ## [Accidentally deleted viewport!](https://forums.unrealengine.com/t/accidentally-deleted-viewport/73349)
**Author:** [@Rowdy09](https://forums.unrealengine.com/u/Rowdy09)\ **Replies:** 2\ **Last updated:** [April 20, 2022, 10:13am UTC](https://forums.unrealengine.com/t/accidentally-deleted-viewport/73349 "2022-04-20T10:13:26Z")
Help! I Was Making AI In Unreal Engine 4 And I Accidentally Deleted The Viewport Tab! If You Know How To Fix It Please Tell Me! --- ## [Increase engine performance on a low-end system?](https://forums.unrealengine.com/t/increase-engine-performance-on-a-low-end-system/86981)
**Author:** [@anonymous\_user\_a4cbca82](https://forums.unrealengine.com/u/anonymous_user_a4cbca82)\ **Replies:** 11\ **Last updated:** [April 20, 2022, 3:27am UTC](https://forums.unrealengine.com/t/increase-engine-performance-on-a-low-end-system/86981 "2022-04-20T03:27:44Z")
Had to recently sell my desktop and I’m stuck on my old laptop that I used to use for Unity development. Having moved away from Unity long ago, I came to UE4 when it was still a subscription based service and since then,… --- ## [I think we need likes/dislikes in snippets repository](https://forums.unrealengine.com/t/i-think-we-need-likes-dislikes-in-snippets-repository/533800)
**Author:** [@Aldraz](https://forums.unrealengine.com/u/Aldraz)\ **Replies:** 0\ **Last updated:** [April 19, 2022, 6:33pm UTC](https://forums.unrealengine.com/t/i-think-we-need-likes-dislikes-in-snippets-repository/533800 "2022-04-19T18:33:21Z")
I believe it was a good idea to introduce Snippets Repository system, open sourcing wisdom and knowledge. But I think we need options to add likes or dislikes to every snippet. This would motivate users to produce more q… --- ## [Sharing fbx models](https://forums.unrealengine.com/t/sharing-fbx-models/141542)
**Author:** [@Thunderpwn](https://forums.unrealengine.com/u/Thunderpwn)\ **Replies:** 13\ **Last updated:** [April 19, 2022, 4:32pm UTC](https://forums.unrealengine.com/t/sharing-fbx-models/141542 "2022-04-19T16:32:14Z")
didnt know where to post this,but I am sharing my models here: Royality free for those who wants to use them… stay safe peeps --- ## [How to hire a voice actor?](https://forums.unrealengine.com/t/how-to-hire-a-voice-actor/71103)
**Author:** [@Marcis](https://forums.unrealengine.com/u/Marcis)\ **Replies:** 15\ **Last updated:** [December 9, 2016, 1:25pm UTC](https://forums.unrealengine.com/t/how-to-hire-a-voice-actor/71103 "2016-12-09T13:25:53Z")
Hi, I need a voice actor for my game. Lets say I find one from fiverr what kind of agreement do I need for commercial use? Can it be signed digitally or does it need to be signed and sent by post? I have never done this … --- ## [Royalty regarding cryptocurrency.](https://forums.unrealengine.com/t/royalty-regarding-cryptocurrency/531972)
**Author:** [@KapsChaos11](https://forums.unrealengine.com/u/KapsChaos11)\ **Replies:** 1\ **Last updated:** [April 18, 2022, 8:01am UTC](https://forums.unrealengine.com/t/royalty-regarding-cryptocurrency/531972 "2022-04-18T08:01:13Z")
If a project receives profits from in-game marketplace transaction fees with cryptocurrency, how would I as a founder tackle the subject of royalty? When it comes to fiat currency it’s pretty straightforward, but I’m ki… --- ## [\[4.27\] Buoyancy with high mass floating objects](https://forums.unrealengine.com/t/4-27-buoyancy-with-high-mass-floating-objects/250774)
**Author:** [@LordStuff](https://forums.unrealengine.com/u/LordStuff)\ **Replies:** 1\ **Last updated:** [April 18, 2022, 6:56am UTC](https://forums.unrealengine.com/t/4-27-buoyancy-with-high-mass-floating-objects/250774 "2022-04-18T06:56:59Z")
I watched a few tutorials and they all just set the mass of their floating objects to relatively low values to make their objects float. But for a whole ship, a mass value of 100kg is way too low. This becomes very noti… --- ## [Failed to Open Descriptor File](https://forums.unrealengine.com/t/failed-to-open-descriptor-file/33759)
**Author:** [@Jason\_Wanderer](https://forums.unrealengine.com/u/Jason_Wanderer)\ **Replies:** 8\ **Last updated:** [April 18, 2022, 3:51am UTC](https://forums.unrealengine.com/t/failed-to-open-descriptor-file/33759 "2022-04-18T03:51:43Z")
Hello Everyone. So, UE4 is starting to get on my nerves. I seem to have yet ANOTHER engine/project breaking bug and therefore the game I’m working could not be released by it’s deadline. Anyway, I keep getting this er… --- ## [UDP Transport causes stuttering in 4.24, UE-86170](https://forums.unrealengine.com/t/udp-transport-causes-stuttering-in-4-24-ue-86170/140840)
**Author:** [@Darkloud1989](https://forums.unrealengine.com/u/Darkloud1989)\ **Replies:** 9\ **Last updated:** [April 17, 2022, 4:09pm UTC](https://forums.unrealengine.com/t/udp-transport-causes-stuttering-in-4-24-ue-86170/140840 "2022-04-17T16:09:12Z")
Hello all! A few weeks ago I migrated a project to 4.24, and started getting an issue where I would get a stutter every 3 seconds or so. I did a quick Google search and found someone with the same problem and they had to… --- ## [What exactly is a SFU server and why should you need or use it? (version 5.1.0 ue5-main)](https://forums.unrealengine.com/t/what-exactly-is-a-sfu-server-and-why-should-you-need-or-use-it-version-5-1-0-ue5-main/501880)
**Author:** [@anonymous\_user\_4c47aed71](https://forums.unrealengine.com/u/anonymous_user_4c47aed71)\ **Replies:** 1\ **Last updated:** [April 17, 2022, 6:40am UTC](https://forums.unrealengine.com/t/what-exactly-is-a-sfu-server-and-why-should-you-need-or-use-it-version-5-1-0-ue5-main/501880 "2022-04-17T06:40:20Z")
Today I’ve made a build of the new ue5-main branch. Now the packaged project with enabled pixel streaming has a new SFU server which connects to the streaming server on default port 8889. What exactly is a SFU server and… --- ## [How to cut landscape, I want to put ocean around but first I need to make edges look more realistic.](https://forums.unrealengine.com/t/how-to-cut-landscape-i-want-to-put-ocean-around-but-first-i-need-to-make-edges-look-more-realistic/530475)
**Author:** [@nodinodi96](https://forums.unrealengine.com/u/nodinodi96)\ **Replies:** 0\ **Last updated:** [April 16, 2022, 1:08pm UTC](https://forums.unrealengine.com/t/how-to-cut-landscape-i-want-to-put-ocean-around-but-first-i-need-to-make-edges-look-more-realistic/530475 "2022-04-16T13:08:12Z")
--- ## [How to make an HTTP Request from Unreal](https://forums.unrealengine.com/t/how-to-make-an-http-request-from-unreal/27577)
**Author:** [@anonymous\_user\_bc73617e](https://forums.unrealengine.com/u/anonymous_user_bc73617e)\ **Replies:** 7\ **Last updated:** [April 15, 2022, 7:02pm UTC](https://forums.unrealengine.com/t/how-to-make-an-http-request-from-unreal/27577 "2022-04-15T19:02:07Z")
Is there an easy way to connect unreal to the internet? --- ## [Accidentally deleted one of UE4's editor menus/windows](https://forums.unrealengine.com/t/accidentally-deleted-one-of-ue4s-editor-menus-windows/55995)
**Author:** [@TannerVEVO](https://forums.unrealengine.com/u/TannerVEVO)\ **Replies:** 5\ **Last updated:** [April 15, 2022, 6:13pm UTC](https://forums.unrealengine.com/t/accidentally-deleted-one-of-ue4s-editor-menus-windows/55995 "2022-04-15T18:13:26Z")
So I accidentally deleted the menu window while I was making a project of mine and now I can’t find a way to bring it back. The menu I’m talking about is the one that would appear on the right hand side after selecting a… --- ## [Cryptocurrency Monetized Game](https://forums.unrealengine.com/t/cryptocurrency-monetized-game/273121)
**Author:** [@RedeauxGames](https://forums.unrealengine.com/u/RedeauxGames)\ **Replies:** 7\ **Last updated:** [April 15, 2022, 3:06pm UTC](https://forums.unrealengine.com/t/cryptocurrency-monetized-game/273121 "2022-04-15T15:06:38Z")
Hi, we are developing a new game and we created a crypto-token for various models of gameplay such as: Play to earn NFT based user created assets Pooled Gaming (smart-contract) enables multiplayer pool challenges wher… --- ## [Short Film Challenge for all?](https://forums.unrealengine.com/t/short-film-challenge-for-all/529533)
**Author:** [@wenrekroy](https://forums.unrealengine.com/u/wenrekroy)\ **Replies:** 0\ **Last updated:** [April 15, 2022, 2:09pm UTC](https://forums.unrealengine.com/t/short-film-challenge-for-all/529533 "2022-04-15T14:09:54Z")
i saw there’s one for Aus and NZ only…is there / will there be one that’s open for everyone? same way how CGSociety held short film challenges way back. --- ## [Lack of features in the Unreal Forums PWA (Progressive web app)](https://forums.unrealengine.com/t/lack-of-features-in-the-unreal-forums-pwa-progressive-web-app/529516)
**Author:** [@Ares9323](https://forums.unrealengine.com/u/Ares9323)\ **Replies:** 0\ **Last updated:** [April 15, 2022, 1:52pm UTC](https://forums.unrealengine.com/t/lack-of-features-in-the-unreal-forums-pwa-progressive-web-app/529516 "2022-04-15T13:52:27Z")
Hi everyone, I really love the new Epic Forums and I’ve been using it a lot since the UE5 official release, and I noticed a problem with android devices if you decide to “pin it” to the launcher home page. Here’s an exa… --- ## [Is ctrl + L + mouse for sun move buggy?](https://forums.unrealengine.com/t/is-ctrl-l-mouse-for-sun-move-buggy/150328)
**Author:** [@Dazzer1234567](https://forums.unrealengine.com/u/Dazzer1234567)\ **Replies:** 6\ **Last updated:** [April 15, 2022, 12:10am UTC](https://forums.unrealengine.com/t/is-ctrl-l-mouse-for-sun-move-buggy/150328 "2022-04-15T00:10:49Z")
Hi folks, Please check the video below. In it i create a new level, then do ctrl + L + mouse to move the sun around. At 0:18 i maneuver the sun so it’s completely overhead. After which it’s no longer possible to move… --- ## [Wanting to make a game like Boulderdash but not sure where to start?](https://forums.unrealengine.com/t/wanting-to-make-a-game-like-boulderdash-but-not-sure-where-to-start/527753)
**Author:** [@VALERIEVAMPIRE](https://forums.unrealengine.com/u/VALERIEVAMPIRE)\ **Replies:** 2\ **Last updated:** [April 14, 2022, 7:23pm UTC](https://forums.unrealengine.com/t/wanting-to-make-a-game-like-boulderdash-but-not-sure-where-to-start/527753 "2022-04-14T19:23:43Z")
I hope I am posting in the right place, I am kind of new to game development but want to learn. Not sure if anyone has played the old skool boulderdash game. I really want to make one similar but am not sure where to sta… --- ## [Show Mouse Cursor not working on Standalone](https://forums.unrealengine.com/t/show-mouse-cursor-not-working-on-standalone/106330)
**Author:** [@anonymous\_user\_deb0406f](https://forums.unrealengine.com/u/anonymous_user_deb0406f)\ **Replies:** 1\ **Last updated:** [April 14, 2022, 4:04pm UTC](https://forums.unrealengine.com/t/show-mouse-cursor-not-working-on-standalone/106330 "2022-04-14T16:04:51Z")
Show mouse cursor working when I check “Run Dedicated Server”, but not working on Standalone. However, if I test standalone with Server + 1 client it’s working fine. But when I put 1 player, it’s not working. Is an… --- ## [Why does this link to a directory on Edward Fornoles' pc?](https://forums.unrealengine.com/t/why-does-this-link-to-a-directory-on-edward-fornoles-pc/528300)
**Author:** [@Sumnador](https://forums.unrealengine.com/u/Sumnador)\ **Replies:** 1\ **Last updated:** [April 14, 2022, 1:48pm UTC](https://forums.unrealengine.com/t/why-does-this-link-to-a-directory-on-edward-fornoles-pc/528300 "2022-04-14T13:48:21Z")
So, I’m new to Unreal Engine and tried to play around with the animator tool. Then I see this path (D:/Builds/Ed.Fornoles\_L2171\_Depot/depot/ArtSource/UE5/Characters/Mannequin/Manny/Animation/Templates/MM\_Unarmed\_Walk\_F… --- ## [I want make real time 3D map](https://forums.unrealengine.com/t/i-want-make-real-time-3d-map/70995)
**Author:** [@anonymous\_user\_052020af](https://forums.unrealengine.com/u/anonymous_user_052020af)\ **Replies:** 4\ **Last updated:** [April 14, 2022, 10:13am UTC](https://forums.unrealengine.com/t/i-want-make-real-time-3d-map/70995 "2022-04-14T10:13:58Z")
Hi I’m basic stdarter. I would like to have information and real-time 3D maps of the map. The information has information of the gps and Google Maps . Can I create a real-time 3D maps ? [Previous page](https://forums.unrealengine.com/c/community/community-industry-discussion/57.md?page=87) [Next page](https://forums.unrealengine.com/c/community/community-industry-discussion/57.md?page=89)