All Questions
111,951
questions
0
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0
answers
20
views
Photoscan Cleanup Blender Addon Python error [closed]
I've been trying to write a Blender add-on that could automatically clean and retexture a photoscan but I keep getting this error in the console.
...
- 1
0
votes
0
answers
42
views
Missing Node Inputs
I've never really used nodes before so I'm following tutorials to learn them and for some reason my "Mesh To Volume Node" looks like this
when it should look like this
Does anybody know ...
- 13
-2
votes
0
answers
16
views
Why the IK-FK keys are still can't be baked [closed]
It's already 4.0.1 and the IK-FK keys baking is still not supported, it's not a very complicated function to make, right?
When you have a very complex NLA animation, the lack of IF-FK baking is so ...
- 17
0
votes
0
answers
21
views
Is there a way to have more controls/shortcuts displayed on the bottom of the window?
blender 4.0 changed a bunch of button combinations/shortcuts.
Is it possible to have more than just the mouse controls displayed at the bottom of the window to make it easier to reference?
ty.
- 175
0
votes
0
answers
12
views
The hair of model appears glass-like and reflects the environment or light, attributed to the ColorWrite property in Three.js [closed]
In Blender, the equivalent of the colorWrite property in Three.js is not directly exposed in the same way so how can i correct the hair so that it doesn't look like glass.
0
votes
1
answer
41
views
How to make glass dispersion behind a no dispersion glass? (cycles) and why light reflections is triangle in a round surface?
I created a camera lens in cycles, and I want it's core lens to display color dispersions:
However, there are a glass panel that covering the core lens which prevent color dispersions to show up.
...
- 45
0
votes
0
answers
10
views
mesh with weights, but some vertices not work correctly
the model from DotA2 that i extract the game source file
- 1
0
votes
1
answer
28
views
How to transform only face with geometry node?
I know it's possible to do this sort of effect using "explode" particle system,but it's not very controllable.
I would like to know if it would be possible in geometry node to either split-...
- 533
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votes
0
answers
20
views
Is there any way to fix models appearing as just verts?
I have had three models import this way. The mesh isn't visible on any mode, and I cant seem to find any solutions via searching it. Is there anyway to fix them?
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votes
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answers
14
views
Shape key looks different in between edit mode and object mode
I want to know the cause of this problem and stop this happen.
I applied shape key to object from armature modifier with corrective shape keys.
When I enable the applied shape key in object mode, the ...
0
votes
0
answers
20
views
Is there a way to rename a bunch of bones at once?
I have a rig with a lot of bones, most of them are improperly named because I copy and pasted sections of the rig. Is there an addon or something that will make it easier to rename a group of bones, ...
- 175
0
votes
0
answers
27
views
How to access functions in other .py file in same directory?
I'm writing an addon which has the standard main init.py file and from that file, I'd like to import sets of functions based on the version of Blender currently running the script. These functions ...
- 447
0
votes
0
answers
30
views
Flaws in my donut mesh
I'm in the Donut tutorial, v 4, Part 4. Andrew starts with a technical check and the warning that we'd better fix any problems in the mesh now, or they could mess things up later.
One of the problems ...
- 221
3
votes
1
answer
44
views
Add or Remove item / socket in Nodetree / Node group - New "Items Tree" - Blender 4.0
First of all, I want to mention that I'm quite new to programming with Python and Blender.
Now, I wanted to know how I can create (or remove) a new socket in a custom nodetree considering the new &...
- 41
0
votes
0
answers
40
views
Object is not visible in the rendering tab and within the rendered scene but visible in the animation tab
I've just started to use Blender and I am trying to add a 3D object to the video scene with Blender. The default tutorial was ok and everything worked out with the default 3d monkey mesh. Then I ...
- 101
0
votes
2
answers
31
views
How to change material propery based on color?
I have this model from MagicaVoxel
Imagine I want the white petals to have metallic = 1 and roughness = 0. How can I do that?
- 103
0
votes
1
answer
30
views
Using Object Info/Random Node To Change Snow Mask Per Instance
My journey into rendering snow continues, this time I'm using the Object Info node for the first time to randomize how much snow is on a tree model per it's instances. I nearly have it down, except I ...
0
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0
answers
16
views
Blender crashes instantly when entering (GL_INVALID_ENUM : Cubemap Workaround Start)
I was trying to use Blender for the first time, but when I try entering Blender, it stays in a gray screen for 15-20 seconds and closes (there is no "Blender is not responding" message, it ...
0
votes
0
answers
15
views
my numpad toggle will not turn off navigation in blender [closed]
in 4.0 or 3.6 the numpad will not turn off blender navigation. Tried two different keyboards same result. Hit numpad lock green light on, blender nav is on. Green light off blender nav is still on. ...
- 540
0
votes
0
answers
8
views
how to back port 'rotate vector by euler' to upbge fork of blender (its like blender 2.79.6 but has arctan2)
I have code from 3x I am backporting to upbge version 2.5x (for older pcs)
I need the 'inverted' version of vector rotate in euler mode expressed as nodes in upbge 2.5x
- 656
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votes
0
answers
21
views
How to resize ''Last Operation Window'' [closed]
new here and on Blender. I was rigging a character and came across this weird UI bug (see attached pic). The window is minuscule and I searched everywhere and only one other person had this problem ...
1
vote
2
answers
68
views
Move select linked based on proximity using Geometry Nodes
I would like to offset certain elements in the y direction of this mesh based on the proximity relative to the wire framed cube. All the hexagon elements belong to the same mesh but are separate ...
- 45
0
votes
0
answers
29
views
Need help with geometry nodes Shader
im animating an avocado.
The thing is i made some green accents on the avocado pit. Sadly i didnt knew they would move around by making the pit float. I want them to stay at one place so that it looks ...
- 11
1
vote
0
answers
44
views
How to bevel this impossible looking junction of edges with multiple bevel width?
I have just started to learn hard surface modelling and I came around a very tricky corner with junction of 3 edges which I have to bevel.
In the following image I want to create two bevel with ...
- 11
1
vote
1
answer
51
views
Why 2 objects have same location, orientation, scale and origin yet they're displaying at different positions on the viewport
I opened an old large project I worked on as a newbie and I wanted to clean up a batch of objects, removing excess faces, edges, vertices as well as fixing the normals. In order to copy the cleaned ...
- 161
0
votes
1
answer
46
views
Geometry nodes: remove excessive instances
https://drive.google.com/file/d/1dQPElZoMjgxbcr-j7H4tlquCiJ1Z0PuV/view?usp=sharing
I can't figure out for the life of me to remove excessive instances where a vertex has neighbors. In other words I've ...
- 35
0
votes
1
answer
40
views
Modifier issue in Cycles - Black Ghosting
I'm fairly new to Blender and was hoping you could help.
I'm creating a short animation for a University project and have come up against an issue.
I'm creating an animation where a sphere splits in ...
- 3
0
votes
1
answer
13
views
Help me fix merged actions on export
I have a problem with blender, when I export my actions the poses are getting merged. I have tried to export "all actions" and then "NLA strips" , but I see the same error when I ...
- 1
3
votes
0
answers
34
views
Ant colony network in Geometry Nodes
I want to make a 3D network similar to the inside from an ant colony by using Geometry Nodes. I am a bit clueless on how to start, maybe someone could give some pointers.
This is an example of how I ...
- 31
-1
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0
answers
30
views
Cannot increase the final render samples past 50 [closed]
I am not able to increase the samples to more than 50.
I have not set any key frames.
The sample settings to material override is set to 0 too.
Please help me out.
Blender version is 3.6.5
Thanks.
0
votes
1
answer
19
views
Use bones of face rig instead of shape keys (rigify)
With the new blender pose library, I would like to add my armature with facial expressions. However, I have created a character in Character Creator 4.
When importing this character in blender, the ...
- 11
0
votes
0
answers
34
views
How to hide green faces selection in UV editor?
The green faces remain even when I'm not selecting, is there any way to avoid this?
And even when I'm not in UV Sync
- 31
0
votes
1
answer
42
views
UV stretching after unwrapping (on curved mashes) (closed)
I had made a tube with the spin tool and after unwrapping it with "mark seam" uv editor gave that picture
I had tried to alige faces but it had no result.
Face orientation is correct, and ...
- 1
0
votes
0
answers
11
views
Objects slides off position / tracking [closed]
I'v got a tracked video, my solve error is 0,79, but 3d objects is sliding off their position in the vid. I already tried to use different motion model trackers (affine, perspective, l/r/s), but ...
0
votes
0
answers
109
views
Blender 4.0 error on startup "AttributeError: 'bpy.app' object has no attribute 'version_char'"
Updated to 4.0, everything was great, but when I open a specific project from the previous version (which i guess is 3.6.5), it just crashes. managed to get a screenshot of the system console:
it ...
0
votes
0
answers
14
views
How To Fix Boolean Modifier with Python Script
I have this object with holes in the scene, that i want to cut with the bumpy surface, but when i apply boolean modifier with 'Difference', the result is not what i want. As my object is not solid, ...
- 1
0
votes
0
answers
21
views
Why is BoxCutter NGON cutter tool is not cutting where I ask it to?
The BoxCutter NGON cutter is not cutting correctly. Image one shows the cutter, which should just cut the corner of the mesh where the red triangle goes over it. The second image shows what the cutter ...
0
votes
0
answers
23
views
Breast mesh not moving in pose mode
I was learning this video to know how to make the jiggle of breasts, everything was alright until I tried to move the model in pose mode to see breasts jiggling with the body.
However, when I move the ...
0
votes
0
answers
38
views
I need help with the lighting of my project!
My scene lighting works fine in the render preview but as soon as I go to do my final render it comes out as being too dark. I've tried everything, I've looked through all the lighting settings and my ...
0
votes
0
answers
13
views
Fluid animation doesnt work sometimes [closed]
if i make 2 boxes i can make a fluid animation. i set the big box to fluid - domain - liquid - mesh and the small one to fluid - liquid - inflow and it works. however, if i do the same this for ...
- 1
0
votes
0
answers
32
views
Procedural Butterfly Wings
I'm working on making some Procedural butterfly wings with Geometry Nodes but I can't quite figure it out. At the moment I am using this awful N-Gon geometry, Wireframe and Subdiv modifiers to create ...
0
votes
0
answers
19
views
Difference between mirror modifier and creating collection instance
I was wondering about the difference between using the mirror modifier to mirror an object around the main object, and creating a collection instance then rotating the duplicates around the main ...
0
votes
0
answers
20
views
Rigging Problems with vertex groups
I initially rigged my character with the standard rigify rig provided with the software. I changed my mind afterwards since the face rig they provided didn't work as well for my character art style. ...
3
votes
0
answers
31
views
Updating BMesh element indices
I've noticed that after calling bmesh.utils.edge_split the new elements (vert, edge, loops) have -1 indices. They stay -1 even after calling ...
- 131
1
vote
1
answer
27
views
Texture paint problems
I'm having a problem when painting over a texture, in solid mode the color appears correctly where I painted, but when I put it in rendered mode the color doesn't go where I pass the brush, but in ...
- 111
1
vote
3
answers
91
views
how to draw ordered macroporous structure?
I want to know how to model a crystal lattice with an ordered macroscopic structure. Below is an image depicting this structure, I would like to know how to draw a similar structure with the ...
- 13
0
votes
0
answers
14
views
Cursor to pivot error with context call [duplicate]
I had a script for placing the pivot on a selected vertex or in the center of multiple selected verts that stopped working after updating to 4.0.1. This is the script:
...
- 367
2
votes
1
answer
47
views
Geometry Nodes curve interaction not making sense to me
with this setup, those plates there scale correctly along the curve, but don't rotate correctly along it, this doesn't make sense to me
routing the curve through a point generator gets the rotation ...
- 27
1
vote
1
answer
79
views
Sphere with 600 Holes
I'm a 3D print farmer and I'm new to Blender. I've been asked by a customer to make a sphere with 600 evenly-distributed, specific-sized holes to hold LED lights.
I have subdivided a cube with 9 cuts ...
- 111
0
votes
0
answers
17
views
When trying to "Make Segment" it connects wrong points
I have curves as shown on picture below and I want to make them become one whole segment (as it happened to a "plain" to the left of selected curves (both are separate objects).
After ...
