Unreal foliage shadow distance reddit. Change it to 0 or a bigger number.

Unreal foliage shadow distance reddit If I get my camera like 2000units away from the shadow they make, the shadow start to fade away, and there's light leaking between under my walls. Didn't find any advise so far. The foliage has this pulsing shadow effect and IDK how to fix it. Two. Is there any way to increase this distance? Assuming CSM just go into the directional light and adjust the Dynamic Shadow Distance MovableLight setting. co/Kb8cdnC. I think you have an incorrect lighting setup. r/UnrealEngine5. Expand user menu Open settings menu. It definitely seems like a distance thing doesn't it? Like is the foliage popping in at that point and the shadows for the foliage with it? Apologies, I am not super familiar with Unreal but that's immediately how it struck me just from games overall. Change it to 0 or a bigger number. I also played with the Cascaded Shadow Maps options, with the Dynamic Shadow Distance MovableLight. 000 Interactable Foliage with PCG Didn't say anywhere there was foliage disappearing. Also they still haven't fixed the weird selection of painted nanite foliage, I've tried messing about with shadow settings but I can't seem to improve my draw distance. I hope that this fixed your issue. true. You can find the WPO under the advanced of the foliage tool/asset, I think it’s called “max WPO distance”. I have 2500 tiles that form a 3D scan of a city in Unreal engine 5. I mean it works with solid 29-34 FPS ob my Site with a normal amount of trees but I think in my last Project the Same amount of trees gave me 60-80 FPS. VSMs basically never cache because of world position offset (for the wind effects). 000 Interactable Foliage with PCG foliage integrated to it, and here is the result, i used megascans textures and assets with high quality to populate the scene, so i had to reduce the draw distance in order to get consistent fps inside the engine, after all that, i added some lights and tweaked some ppv settings and here is how it looks. I’ve had this problem before and it took me forever to realize what it was. Since it’s a cinematic, I don’t care really about the realtime performance/fps, but I’m having trouble tracking down the settings/cvars which are curtailing how much foliage is displayed on screen. Expand user menu Open it could have Get the Reddit app Scan this Can someone help me? Not quite sure why my landscape fades out black, almost as if a view distance is set. Other trees just don't have any shadows at all for some reason, no matter the distance from the camera. (New to Unreal Engine) Editor Archived post. So I googled a bit and found Tutorials about Cull Distance and Cull Distance Volumes (the highlighted Volume here): https://ibb. Problem is, that's only the case without collision. In the version with no AA, I'm having tons of issues with foliage shadows flickering. A common workaround is to use a 2d distance field texture for the alpha and set its threshold according to the distance the camera is from it so that the alpha expands out as the mesh gets further away. Without any data you are flying blind and making choices that might not even benefit. 02) and there’s somewhere around 700 trees total in the scene. Get app Get the Reddit app Log In Log in to Reddit. LODDistanceScale that high are likely super demanding if you don't have a 4090, The wall (gray) and floor (orange) are instanced static meshes and are touching at their intersection. LODDistance Scale 2” in command line. You could also add DFS on top of that so whenever CSM is First things first, I can't seem to have it generate any distance fields. I believe mine are set at Virtual shadows have a huge impact with WPO as well so I set smaller foliage to rigid under the shadow cache validation setting. Culling are set to 0 so there’s no reason for it to happen. Shadow. As you can see, the effect is far less pronounced with the pine trees, practically negligible. The Silph Road is a grassroots network of trainers whose communities span the globe and hosts resources to help trainers learn about the game, find communities, and hold in Get app Get the Reddit app Log In Log in to Reddit. I want to use UE5 to render a cinematic with a lot of foliage in it. How can I I'm editing a game (No More Heroes 3) using cvars through the scalability settings and have a bit of an issue with shadows. 0 coins. After that set "Global Illumination" and "Reflections" method to "Screen Space". You won't have dynamic shadows beyond this distance, but you can return them by either adding distance field far shadows or contact shadows. But i think it‘s not only Nanite but virtual Shadow Maps as well that hinders Performance I know my setup is very modest for game development (8GB) but was wondering, what is a good amount of memory for lots of foliage so that UE4 won't Skip to main content Open menu Open navigation Go to Reddit Home Shadow render distance? Hi, I can't seem to find a way to increase the render distance for the shadows in my project, Related Unreal Engine 5 Unreal Engine Game Engine Software Information & communications technology Technology forward back. StaticMeshLODDistanceScale. . I was having flickering related to Lumen in the grass in one of my maps and no matter what I did I couldn’t get it to stop without either hitting performance hard or drastically reducing quality. Most of GPU rendering time takes ShadowDepth, i think it's because of giant amout of foliage combined with dynamic directional light. 1. EDIT: I'm doing a super hacky way to get around it as I'm on a deadline, I have turned off dynamic shadows on smaller foliage, but I don’t know how to manage the lighting for tree shadows. Log In / Sign Up; That's definitely helpful but unfortunately doesn't work with this because the issue is more of an odd self shadow from Unreal Engine 5, by Epic Games. ResolutionLodBiasLocal " to 512 and it worked, been searching online for a solution for 3 hours, finally gave up and read the VSM doc and found this XD. The problems start when using the Foliage paint option. All my foliage is from Megascans, some I modified the meshes to make them not so jagged since they will be large on The real killer with dense foliage scenes is shadow depths. I increase this " r. 0 based on distance to camera or Post Process settings. Setting it from 0-1 I believe are its parameters. foliage. MaxTrianglesToRender to something really high like 900,000,000 for my leaves to show up, but now I have really long render times. 1 Lumen: Enabled DX11 (DX12 breaks everything) Cast Shadows on Actors: Disabled Currently, we are experiencing grainy shadows & reflections in Unreal Engine 5 has some pretty amazing features for draw distance, especially when it comes to foliage. Check your directional light, make sure it is set to movable. Obviously culling distance too. In the StaticMesh tree, I only have 1 LOD (LOD 0). Another possible problem may be in the Settings--->Engine Scalability Settings--->Shadows, but I don't think that is the case as the box does have shadows. Another solution for 5. I have tried placing the tree as foliage and as just a static mesh. is there any other way to fix this? Foliage in general is a worst case scenario for this because the geometry is hard to represent with the level of resolution you get from a distance field texture, but worse than that is that Lumen currently treats masked materials as opaque and so when you actually get close enough to trace against the mesh distance field, you get overshadowing from the masked areas of the mesh. But once I allow the trees I can’t tell if this is the same issue I was having the other day but I’ll tell you the solution I found for mine. Do you have enabled the Cast Shadow option in the foliage editor? If so also check the see if Casting Dynamic Shadows is enabled in the foliage editor. Ive got about 6 or 7 different tree assets (applied using the foliage mode, not density higher than . In retrospect I should have submitted #1 because Distance Field Ambient Occlusion isn't doing much on its own in any of the UE4 versions because of the lack of You can adjust the shadow distance for individual lights in Unreal Engine. Good use of landscape materials will reduce the need for so many actual grass meshes. Culling 0 Yes, this worked for me, thanks for the tip! I increased the Dynamic Shadow Distance MovableLight and it worked, Jax20060615 (Jax20060615) July 29, 2024, 4:47pm 18. Select all foliage and edit the mobility property. Epic needs to do something about this now, I think a lot of people are getting their hopes up in thinking by simply checking a Nanite-ON box it will instantly make everything infinite at 120fps. If it’s a dark scene you can get away with setting large trees to rigid shadows as well. FoliageDistanceScale. Additionally to the Volume I set the Cull Distance in the highlighted wild grass foliage. Are the trees normal models or Nanite? If you’re using virtual shadow maps, tweaking directional lod bias will get you a good boost in general when it comes to shadows. I have a rect light with distance field shadows enabled and it shadows other static meshes no problem, but the is anyone able to explain to me how turning a mesh into foliage and setting cull distance is any different to just setting desired cull distance So, one issue I saw people complaining about before, and I do agree with it, is that the render distance seems to be too small for foliage and shadows, maybe this was done due to performance Now with this new unreal engine 5. Or check it out in the app stores Playing around with UE 5. They relied heavily on contact shadows for a lot of the foliage. If it's greyed out it means you have less than 1 Cascade. All foliage is static with built light. I only need to know more about the LOD settings for foliage. Currently I’ve been setting some foliage along my scene, but for some reason it keeps disappearing with the further I go, and I don’t want that. I'm using mega scans foliage and enabled wind and all its options. But at 14 FPS cost for a single tree with nanite, that seems odd? As I build and add things, the FPS can get as low as 40 FPS when playing. Or your cull distance for the foliage is low. r/unrealengine • I got it working! Over 300. 3 to . The thing is, the shadows off the objects disappear when I’m a bit far from them, and than appear again when I’m close. Near = all grass visible. I’ve tried to play around with the LoDs but honestly I don’t know what I’m doing there. I have tried messing with the max cull distance, but it doesn't seem to affect the culling of renders in movie render queue. StaticMeshLODBias. In UE4, you should use Cascaded Shadow Map up to near distance (say 5,000 cm or 50m) and then use RayTraced Distance Field Shadows from there to as far as the horizon. Since I have Nanite Meshes in my level I get a message saying that the performance won't be great and the Nanite meshes might not look great if I don't turn on Virtual Shadow Maps. when i switched to the old one the I’m sure you’ve tried the “far shadow” and “affect distance field lighting” options? Request for Allowing Image and Video Posts in the Unreal Engine Reddit Community. I think you can get aways with lower res like 128, just experiment with it. r/unrealengine Over 300. There is obviously something This version is from UE4 and doesn't include ray tracing on the skylight. Use a Movable directional light (for the sun) and enable RayTraced DistanceField Shadows and set DistanceField Shadow Distance = 150000 (1. Your foliage mesh is cycling to its LOD1 too quickly. that grass might not have them set up. You don't have to have a lot of grass meshes visible in the distance if the landscape grass material looks similar to the grass meshes. Just paint over the ones We are Reddit's primary hub for all things modding, from troubleshooting for beginners to creation of mods by experts. Mid-distance = reduce number of grass clusters. your answer, unfortunately it doesn't solve it, and even on a packaged game it keep on flickering, and it's ONLY the distance field mesh, I tried removing it from everywhere and keep it on only one foliage instance or only one static mesh in the middle of nothing UE 5. Unreal Engine 5 has some pretty amazing features for draw distance, r. The project uses Nanite and Lumen. Don’t mean to necro this post, but I’m having very odd issues with distance fields in 5. If anyone can help that’d be greatly appreciated Directional light has a setting for shadow strength. Enter “foliage. Premium Powerups Explore Gaming Click on the asset and in your details tab find the "cast shadow" checkbox and uncheck it. r. 1 being it’s default setting giving you very dark shadows. main content. It seems changing any sort of settings have no effect, and the issue is more about the foliage atlas. 0. We ask that you please take a minute to read through the rules and check out the resources provided before Reddit's #1 spot for Pokémon GO™ discoveries and research. InstancedStaticMeshes. Also Lumen decreases performance with transfluent objects like trees, foliage, etc. And there seems to be some weird issues here too: at certain angles, much more foliage will suddenly How to disable distance culling LODS? Solved A Reddit community dedicated to The Elder Scrolls Online, an MMO developed by Zenimax Online. I tried to look into instance settings and LOD settings but nothing helped. I've repainted the trees on a UE4 landscape, and the shadows work, but only at a small space on the terrain. ditheredlod (Setting this to 0 apparently gets rid of the transition between foliage LODs, but does not affect the transition from foliage to static I mean, the base tree mesh is working very nicely in Unreal. RayTracing. Does anyone know specifically what causes this and how to solve it? We are Reddit's primary hub for all things modding, from troubleshooting for beginners to creation of mods by experts. You can also play with other Post It will look terrible. Any help would be appreciated, thanks! I tried changing the light settings (static, movable, ray tracing enabled, disabled), I tried different types of shadows (lumen, ray tracing, virtual shadows, beta), I tried eliminating the autocompute LOD distance and reducing the screen size of LOD0 to zero, etc, etc, I tried everything I saw online but nothing completely eliminated the fact that at a distance the shadows just disappear. You can also set the mobility to movable on the foliage you want changed and then use the re-apply tool from the same toolbar. 0 will give no shadows. It won't. I’m using nanite for my foliage and trees, so I have ALOT of them but I’m hitting 120 fps (I Love nanite <3). Try having 1 or more I've run into a problem where I created foliage for an environment, and when I zoom out from the foliage, the shadows from it go away, making it look very flat from a distance. In my scene I have nanite trees that disappear when at a certain distance. Contact shadows don't look amazing but if you have the budget for it, it's better than nothing. 2 ; r. I have the issue that the shadows on the tree and the foliage load in 50-100m infront of the car. Mess around with the distance setting. Why is some of my grass very dark in shadows? you can see examples of correctly lit foliage right next to it, but for some reason only these few grass types are almost completely black. I've noticed that if I increase the shadow distance scale, it allows dynamic shadows to be cast farther out from the If I enable Skylight Shadows (Ultra Dynamic Sky) they appear very dark and are constantly changing with camera distance. This is a constant problem with grass and it doesn't have an easy solution. Nanite foliage generates the most ridiculous shadow maps, and since thousands of tiny leaves move a little bit constantly, it can’t cache any of them. If you reduce cast shadow distance on the grass, you might still be able to keep them rendered. Get the Reddit app Scan this QR code to download the app now. That and I suggest using distance field shadows for the far shadows. To decrease the movable light dynamic shadow distance, you can use the following steps: Select the light in the level editor; In the Details panel, under the Light Component section, find the Cast Shadows property; Change the Shadow Distance value to the desired distance. It stands out most below the billboard on the wall. In the pic below you can see the desirable view of the camera with blurry and undefined shadows and the arrow is I have ran into a issue where it seems the culling distance on foliage is different even though all the settings inside the foliage spawner and the foliage assets them selves are identical. What fixed it for me was changing "far shadow cascade count" UE5 Anti Aliasing Shadow Flickering the roof of the garage in the distance, and on the wall behind the door. The tree does a fantastic job of casting dynamic shadows on the ground and other foliage. I wanted to paint some trees in Unreal Engine using the Foliage Tool but I can't seem to find an option that would set the radius between different foliage actors just like the Procedural Foliage Spawner does. Also, tweak your foliage cull distance so it doesn't cut off at Disappearing shadows at a distance Unreal engine 5. There must be at least several million blades of grass on a small area and yet still the performance is much better than with the KiteDemo's foliage. Just putting it here. Nanite can have an initial hit on performance but its power comes in scalability. I'm using the new Nanite foliage, and the trees keep going wild the further we are to the world origine. So I have a two-fold issue with my foliage. DistanceScale, and foliage. This I haven't told you the hours it will take to bake the lightmaps (shadow maps). 3 and newer). LODDistanceScale. I have a cartoonish looking scene which looks great with the regular shadows but turning on Virtual Shadow Maps adds realistic looking shadows to the foliage which doesn't look good. How do I stop them from disappearing? Thank you so much for any time and help Hey /u/Flaky-Humor-9293, First thing you need to do is to take an Insights capture and possibly a PIX capture to actually see where time is being spent. Good luck!! For Nanite to be enabled on anything, Virtual Shadow Maps must be enabled, which kills performance. I'm working on a tool for easily creating buildings in Unreal Engine! It uses geometry scripting and scriptable tool system. and this happened. More posts you may like r/telescopes. Shadow disappearing with distance on translucent materials? Request for Allowing Image and Video Posts in the Unreal Engine Reddit Community. 1 on YT with megascans. Thanks! I would just like to disable shadow draw distance so that shadows would be fully drawn all the time. Thanks, though. Shadow artifacting aside I'm perfectly happy with the distance field's resolution, and would prefer to find a proper solution to the shadow artifacting than a work-around that comes at the cost of heavy memory usage. 2 and spawned some (a lot) grass foliage which of course drives my FPS against the wall. Both produce the same problem. This is how it's done for Fortnite. Quad overdraw is also a huge problem with foliage so you really need to make sure you're aggressively LOD'ing. 1, Nanite Foilage, Lumen, Raytrace shadow and Megascan Trees Unreal engine 5. Using a different AA helps the ghosting but FXAA and MSAA don't look like they do much AA(still pixelated). I’ve played around with the cull distance and nothing. You can change the cull distance by clicking on the foliage in the foliage mode and scroll down, there should be a option that says “stop cull distance”. Increasing the distance on the dynamic light didn't solve this, but I found a solution by randomly changing light settings. r Reddit's most popular camera brand-specific subreddit! We are an unofficial community of users of the Sony Alpha brand and related gear: Hello everyone. I'd be pretty skeptical of youtube tutorials on some of these more advanced topics (generally the fast solutions are not the best solutions). sh/williamfaucher Extremely low shadow render distance after updating my project from 0. I have finished my Distance field shadows, on the other hand, are much more promising- they take into account the FOV even when the camera is very far, so the scaling possibility is there. The only way to currently fix it is disable ray traced shadows. Pretty much default Unreal 5 settings, lumen disabled. I want them to be visible from far away not just a minor distance. Here are two images to show you how low the quality is: One. I want to set the distance ue5 has a new shadow engine. When they say they bake Sure, I'll install Unreal Engine 5 and get Nanite to work on foliage. Unreal Engine 5, by Epic Games. Hello Unreal community, I’m having quite an annoying problem. Unreal Marketplace search engine really needs improvement 28 votes, 27 comments. Damn, Nanite on foliage looks great, 75fps on distance and it looks impecable, too bad it looks noisy as hell, upclose it gets to 20fps and I can't use cascaded shadow map because the FPS goes to near decimals. And I am curious what am I missing out, since some guys like UnrealSensei do produce great looking foliage in 5. Far- very few visible. r/UnrealEngine5 A chip A close button. If you search for shadows in the properties on the directional light, towards the bottom you'll find far shadows. I follow unreal sensei tutorial and the painted nanite foliage keeps flickering up and down when turn on the wind. In both of them, I enabled the distance field shadows and I increased the DistanceField Shadow Distance. First step is taking your tree foliage assets, and turning Shadow Cache Invalidation Rigid or Static (only for UE 5. Log In / Sign Up; Advertise on Reddit; (only used unreal to try out some ideas on segmentation dataset generation, like a material function that bumps up Roughness nearly to 1. 3. Is there a fix for this in the settings or is this a technical limitation of acc? (Have seen this in every twitch/youtube streams also) Get app Get the Reddit app Log In Log in to Reddit. if your foliage is too high poly this can happen something to do with the number of triangles allowed is a given foliage instance causing a culling issue adding lods is the clean way of doing it. For example in Fortnite, Epic disabled caching for Virtual Shadowmaps from the directional light because the foliage is ananbd • There are several different ways of computing shadows (for example, distance fields, cascade shadow maps, ray traced Yeah the nanite Foliage feature is what I want to leverage but I think it‘s not there yet. First things first, I can't seem to have it generate any distance fields. it feels as if maybe the units are calculated differently between the projects, what could be causing this issue as i have spent hours searching for discrepancy's between my project and theirs to find the My level is large but not insanely huge, just one environment with a single texture instance, a few largish quixel rocks for background way in the distance all on one grid instance. 3, and I don’t have enough karma to make a post of my own. foliage. 238K subscribers in the unrealengine community. Make sure shadow distance is around 5k with 2-3 cascades at most. We ask that you please take a minute to read through the rules and check out the resources provided before creating a post, especially if you are new here. Mostly due to WPO and shadow caching. Im am working on game, style of which is pretty based on stylized foliage, i built some forest, but sadly it has around 40fps on middle and around 70 on low settings. 1 Can anyone explain why our foliage shadows seem to disappear at a distance from the camera? Is there a way to control it? In the image below, the spheres are foliage To maintain the shape of the foliage, enable Preserve Area: In general, you should have subtle WPO effects for leaves movement, otherwise the mesh or shadows might glitch Learn how to fix foliage issues in Unreal! The first 1,000 people to use this link will get a 1 month free trial of Skillshare: https://skl. Sorry you're having trouble, and more so that I'm not the one with the advice to fix it. 2 Issues and Bug Reporting. How do I make foliage billboards not self shadow? Advertisement Coins. PLEASE HELP !! Just upgrade to Unreal 5. in the project settings you can find it (it said Beta when i looked at it, not sure if it still does) and that setting allows you to switch back to the old (ue4) shadow engine. The following don't affect the foliage-to-static-mesh transition distance: r. 5km). Here are some photos so you can see what I mean: "r. You are losing alpha volume due to mipmapping. Once you got that locked in, go to you foliage mesh and change it’s LOD1 screen size by dividing it’s current value by your LOD distance scale. The whole project took like a day to AA foliage flickering when camera moves (TSR scale or update rate?) Shadows flickering in foliage (when camera still too) Lumen update rate ? None of the console settings I found to try help. Those pillars are foliage. r/unrealengine • Beginners, learn from Unreal Engine YouTube Channel. There’s a select mode in the foliage painter. Virtual. Culling 0" fixes the problem, but it drops the FPS to almost zero. Also selectively setting some shadows to rigid instead of auto under shadow cache invalidation settings in your foliage section will be a pretty large boost. 13 votes, 11 comments. Skip to main content. Use grass maps for any foliage/mesh that doesn’t need collision and disable WPO for any foliage not near the player, nanite doesn’t like WPO too much. I have a rect light with distance field shadows enabled and it shadows other static meshes no problem, but the moment it shines on my foliage, no shadows appear. If I enable collision on my foliage the I fixed an earlier issue where I needed to set foliage. reReddit: Top posts of November 19, So this is a really crazy one, but this is probably because of cascaded shadow settings in your direct light. Open menu Open navigation Go to Reddit Home. Once again, I haven’t moved over to ue5 yet so sorry if I got it totally wrong. However, even though at 10 fov the shadow has 2x more pixels than the shadow at 20 fov, they both are still 4x less than what I want (some rough numbers to give an idea). Set Dynamic Shadow Distance MovableLight to 10000 (100m). Keep incrementing that value until you find a good balance of performance to quality. Unreal Engine is so much fun, as a full-time Unity dev I took time this weekend to catch up with Unreal Engine Reddit . Directional Light>Dynamic Shadow Distance MoveableLight = 0 Reply reply Top 1% Rank by size . I just downloaded 5. Also worth playing with virtual shadow resolution as that can bring large gains. Hello I was wondering about optimization about shadow overlap it. I enabled Two-Sided Distance Field Generation. If you search for “shadow” in its panel you will see a bunch of options for that. You can use the Virtual Shadow Map Cache visualization to check this out. 1 nanite foliage. wjgl dkroxdaaz mnwf guvbsk dqlkm pqroifr okrjuf sphwnjn zaue slpou