Questions tagged [unreal-engine]

Questions related to Blender and Unreal Engine game engine

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26 views

Export FBX to Blender

fist things first I'm using Blender 2.81a and Unreal Engine 2.24.2 as well as the 1.0(beta?) of the gltf importer plugin in Unreal. When importing the gltf file unreal strait up refuses to import ...
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21 views

Blender export FBX to Unreal

I have a problem with the export of two parent body’s as FBX to import it in Unreal. It’s exactly the same as this Maya video When he import this in Unreal then he have two separate meshes as ...
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1answer
19 views

Armature issue Importing an FBX file from Unreal Engine to Blender

So i need to make a custom animation using the Conan Exiles(game made with Unreal Engine) Armature. I tried importing the sk_human_male.FBX into blender, and got this mess Rather than a working ...
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17 views

Importing animations in Unreal flickers

I have created a few actions in Blender and I'm trying to export them to Unreal. The problem is the zero frame in Unreal is the T-pose, which causes the animation to flicker when looping. I could ...
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1answer
33 views

Setting up collision for large-scale model in Unreal Engine

I was creating a large scene for use in the Unreal Engine, but I need proper collision physics and since Unreal Engine's collisions aren't suitable for large-scale objects, I have no idea how to go ...
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75 views

Blender + Animations to Unreal Engine 4

This might seem completely nooby to a lot of people but I just seem to be unable to do this. I created a small Animation containing 2 planes and 6 Curves Resulting in: Now I am attempting to Export ...
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17 views

Overlapping UVs

I have recently created a voxel model and exported it as an obj file using Qubicle, a 3D voxel software. I imported the obj mesh into Unreal Engine and received a light error informing me that my UVs ...
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0answers
30 views

Multiple root bones found error

I have a question about rigging. I try to make a player character in blender to export to FBX (to use in the Unreal Engine). However every time I try to import it in Unreal Engine I get an error that ...
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1answer
124 views

Comparing Eevee & Unreal as render engines in animated film

I've followed the use of Unreal as the render endpoint in animated film for some time – specifically, Epic's use of it themselves in their cinematic trailer in 2017: https://www.youtube.com/watch?v=...
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11 views

Fixing Armature Bone Rotations

What should i do with this? I want to prepeare him for animation, by putting ik and controllers. What is important for me to do in this situation and where to start? Animation will be used in Unreal ...
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0answers
17 views

Exported animation from Blender to UE4 is inside floor

I use plugin "Mr Mannequins Tools" to generate full rigged mannequin from UE4, but after exporting some animations(without mesh), it shows them in floor. It seems it has problem only with another ...
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13 views

strange creases in my model

how do i get rid of this crease on my model's hip? help greatly appreciated. the creases dont appear in cycles rendered or look dev, but they do appear in solid mode, and when i exported it to ue4, ...
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29 views

Character Model Hair

I am working on a mid-poly character for a third person shooter in Unreal Engine 4, however I'm running into difficulty with her hair. So far I've been making basic hair cards, mainly just repeating ...
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39 views

Can a animated model interact with a landscape?

Will I have to add a extra effect on my rig to get my model to interact with a landscape in Unreal Engine 4. For example walk on it.
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52 views

Character Export to UE 4 - clothes on the same rig as body mesh, problems

practicing with clothes. Now I want to export this in UE 4. I didn't found anything specific if I have to rig the clothes extra or if it needs the same skeleton of the body mesh... so i attached the ...
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1answer
174 views

How to use root motion with inverse kinematics?

I have created a simple attack animation using inverse kinematics to animate the arms and legs of a character. Now, I want the animation to use root motion to export it to Unreal Engine 4. I have ...
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37 views

Moving with “Right Mouse Button+WASD” while Editing

[I understand that you can move the view-port camera with Shift+` command and enter walk or flying mode]. What I want to do, is move the view-port while editing by holding down the "Right Mouse ...
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1answer
105 views

Error in exported animation position/size. (Blender to Unreal)

I exported an object and its animations to unreal. All right: I have problems when I work with its animations. See how the size and base position change: Skeletal Mesh (apparently all right): ...
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1answer
139 views

Normal Problem in Unreal Engine

I have applied scale, recalculated normals, properly unwrapped my models, but no matter what I do, when I export it, and open the model in substance painter or UE4, the normals are all messed up. The ...
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0answers
39 views

Blender for competition? [closed]

I am in a competition. I am literally 2 weeks into game dev, and rarely use Blender. I normally just use it for a brief tutorial, and if it works, it works, if not, I just forget about. So the ...
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2answers
95 views

Animation is exported, but does not appear along with the mesh of the object

I did what was done in this video: https://www.youtube.com/watch?v=SWKOOoSKFK8 In the video is basically made 5 identical cubes, one on top of each other, and each with a bone. Result: In the ...
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64 views

Imported FBX file from Blender is not correctly rendered in Unreal Engine

I'm kinda new to game development, and currently I'm practicing 3D modelling with Blender 3D and learning how to use Unreal Engine for the first time. I am thinking of creating a standard chess game ...
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1answer
2k views

No smoothing group information was found when importing obj file in UE4

When I try to import my obj file in Unreal I keep getting this error. "No smoothing group information was found in this FBX scene. Please make sure to enable the 'Export Smoothing Groups' option in ...
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1answer
195 views

Normal Maps seem to be baked with Low Poly Details

UPDATE: Tried my best to retopo the thing a bit more clean and twist the Y for DirectX. Maybe I have to practice topology, because the result seems still underwhelming, it doesn't look like the ...
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0answers
142 views

Error exporting animation to Unreal 4

Before asking this question, I searched the site to see if anyone had the same problem as me. I saw a few questions, but none of them were the problem I'm having: Exporting a complex item to Unreal ...
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67 views

Blender 2.8 BoneBreaker Animation Bone Rotation?

After I use Blender 2.8 and Bonebreaker and it fixes one problem it gives me another problem. After fixing my animation it rotates my thighs very oddly in a werid direction, do I need to just simply ...
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105 views

Break up Model and Texture For Unreal Engine 4 Import

I have a large model (.obj file) that was generated by another piece of software and represents a real world location. I also have a very large texture (.jpg file) that was created from images of that ...
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0answers
185 views

UVs overlapping by 87% when exporting for unreal engine 4

Thank you for taking the time to look into this. I am having a couple of issues exporting for use inside of Unreal Engine 4. The problem the engine is giving me is that 87% of my UVs are overlapping. ...
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49 views

Trouble with Light Maps in Unreal Engine 4

Beforehand, this question is manly for those people who have experience working with Blender-genrated object in Unreal Engine 4 (although, probably any general game engine knowledge will suffice). So, ...
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3answers
1k views

How to enable auto smooth option for unreal engine?

When i export my object into ue4 it looks awful without auto smooth option I see auto smooth is disabled in unreal engine. Is this possible to enable auto smooth for unreal engine ?
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72 views

Constraint from Blender to Unreal Engine 4

How can i get constraint from blender to ue4 for example IK in The Foto.Is there any tutorial please. Thanks alot
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1answer
352 views

Convert .3ds to .fbx without losing scale

I'm trying to convert a bunch of .3ds files from a game to .fbx, so that I can import then into Unreal Engine. After the import into Unreal Engine all .fbx files have different sizes though. ...
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0answers
68 views

Fbx won´t work correctly with UE4

I have a problem with the fbx-models i export from Blender. If i import them in to Unreal Engine everything looks good, but when i look at my project on a other computer, all the materials switch ...
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1answer
285 views

Export model and textures from CityGML to UE4 through Blender

In Blender Render I'm facing a problem with imported CityGML building models. I used the Rotterdam dataset available online and used this very good script from batFINGER to import XML files in Blender....
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0answers
334 views

Attach a two handed weapon to UE4 character

I want to make a animation set of a two handed sword, but i don't know how to attach both hands to the weapon, and i dont know how to retarget it to Unreal Engine if necessary need to use more bones, ...
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0answers
78 views

Kinect + Ni Mate Export to Fbx

I have a setup with the Kinect + Blender + Ni Mate software here. My recording is all nice and ready. My pose is constrained to the bones of the "Kinect" one. My keyframes are all on empties it ...
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0answers
531 views

How to properly export an object.fbx to UE4?

I'll show you step by step what I do, from the creation of the object, to its import into UE4. Maybe it's some small detail that's making it go wrong. In this explanation I will prefer to sin for the ...
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1answer
124 views

Attaching Weapons to the character

I am making a character in blender do I want to attach weapons to it do I have to attach them in blender by placing them to right locations or do I have to use sockets in unreal Engine 4 for attaching ...
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1answer
192 views

How are quads converted to tris for games?

I know you can export 3d models to other software such as Unreal Engine, but i thought that games use tris instead of quads. When I export will it auto convert, or is there somewhere in blender I have ...
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1answer
179 views

Armor disassociated from the mesh, how to associate again correctly?

This happened after I had trouble importing such a character into the Unreal Engine 4. The Unreal Engine 4 accused the following problem: Multiple roots are found in the bone hierarchy we only ...
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1answer
25 views

Can I export game from blender to unreal?

Can I export my game made in blender from blender to unreal without any change?
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0answers
112 views

Blender metarig to Unreal Engine

I am making a game using Blender3D and Unreal Engine and have a three part question: 1) When exporting a human character from Blender3D to Unreal Engine after having used a the Human Metarig (with ...
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1answer
414 views

When exporting a rig from Blender to UE4 and using UE4's IK system, my limbs break

I've tried getting a solution to this for weeks but none of the threads I've found had any answers on them and no one on any of the forums has had a solution either. I assume this is some sort of bug? ...
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0answers
32 views

bake and export animations using a armature and object animation to unreal from blender

For the last couple of days ive had trouble getting my animation from blender into unreal. Im making a robotic arm with a big eye at the end, inside of this eye is a camera style aperture. I rigged ...
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1answer
83 views

Are UVs important for importing blender mesh into Unreal Engine 4?

I mistakenly disabled 'Generate UVs'. Is it necessary/important for importing in Unreal Engine 4. If so, how do I generate the UVs? I know nothing about it yet so is there any way Blender can auto-...
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1answer
448 views

Mesh disappears when removing parent armature relation

I have a mesh parented to an armature that I want to remove and re-rig with a new armature New armature: kaini_rig in the scene tree top right. I'm basically just remaking the UE4 skeleton. However,...
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1answer
357 views

Scaling a object is not working

I am trying to make something bigger in blender With the S key but it is not working. So maybe you guys can help me fix this problem, That would be appreciated! Feel free to ask me question if that ...
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2answers
159 views

Exporting a UV Mesh from an Existing Model

Fairly new to Blender so I have a straightforward question. I have created a fern which I will be exporting into Unreal Engine. I created the fern texture inside of blender using 2 images - one for ...
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1answer
504 views

weird bone axis/rotation problems (from blender to UE4)

i'm quite new, to unreal engine en blender. (installed both 1,5 month ago) and i start working on my first game/interactive experience. and i have run in a lot of problems sinds ;p (of course ;)) but ...
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1answer
941 views

How do I export an object from blender to Unreal Engine 4 correctly? [duplicate]

Now even though I have an object imported in Blender and one that made myself but I can't seem to export them correctly. And how do I make scales match with those of Unreal Engine 4?