All Questions
21
questions
5
votes
1
answer
264
views
How does Smooth F1 Voronoi work mathematically?
I’m told that Smooth F1 Voronoi uses Smooth Minimum to visually smooth out the Voronoi Edges.
But how does it do that? I know the math behind Smooth Minimum and F1 Worley Noise, but how does Smooth ...
- 612
4
votes
1
answer
1k
views
How can I pixelate a procedural texture with a pixel grid that is completely static in world space?
I am trying to create a voxelized fire simulation, and then texture it so that the center of the fire is the brightest point. Here you can see what I currently have:
The voxelized fire sim, it is 3d ...
3
votes
1
answer
757
views
Can't figure out how this LED display was animated
I'm trying to figure out how this was done, specifically the animation for the LED screen. The loading bar, the random scrolling numbers (on right), the text that pops up on the bottom left.
What's ...
- 915
3
votes
2
answers
738
views
How do I mask whole cells in a Voronoi texture?
I'm trying to overlay a Voronoi noise texture in Blender, I'd like it to blend into another texture with fewer and fewer whole cells across a gradient. I've tried two methods but neither quite gives ...
- 31
2
votes
1
answer
135
views
How would you make a procedural displacement texture resulting in random planar faces?
Is it possible to make a displacement texture where each cell of a voronoi texture results in a 100% flat planar surface?
The picture below is similar to the effect I'm looking for, however, in this ...
- 21
2
votes
1
answer
267
views
A procedural asphalt material with inset stones
I'm trying to make a realistic looking asphalt texture, with the little stones of about 3 different colours set into it.
Here's what my current attempt looks like:
And here's my reference:
There are ...
- 21
2
votes
1
answer
47
views
Procedural Space Texture has Unwanted Red Streak when Viewing from Head-On Angles
So I built this material all-by-myself with information learned in a few other procedural texture material tutorials. It's meant to be a stylized space texture, with moving purple and red space clouds....
- 41
1
vote
2
answers
275
views
How to Bend Object Coordinate Procedurally?
I'm trying to create a mapping that curves the line to keep it the same width. But I couldn't find anything on the entire internet.
I would like to understand what approach and how to do it. ...
- 1,269
1
vote
1
answer
78
views
How to make material static?
I have this material applied to a human figure. I want to see what it would be like if the colors were not bouncing around different faces. Does anyone know how to achieve that?
Blend file:
- 607
1
vote
1
answer
93
views
How can I rotate vectors to align with a sphere surface?
TLDR: How can I align voronoi scattered textures to the surface of a sphere without using UVs?
I am trying to scatter textures on the surface of a sphere using a voronoi texture, and I can't use UV ...
- 111
1
vote
1
answer
293
views
How to add circles at the junction points of the Voronoi lines?
As follows in the image, I would like to add circles of the points where the Voronoi lines join, as I did in my sketch.
I do not understand if it is possible, I would like if it is, to understand how ...
- 1,269
1
vote
0
answers
30
views
0
votes
1
answer
86
views
Make transparent this black procedural emission using Combine XYZ and Value nodes?
I'm trying to use these CombineXYZ and Value nodes for transparency and emission.
Edit: I'm trying to make the "Sphere" emission transparent, especially the black part.
0
votes
1
answer
60
views
Procedural materials that rotate with instances
I need to add realistic materials to CAD-based models with unfriendly geometry. There are thousands of models, so re-meshing and UV-unwrapping is not an option.
I've gotten decent results with ...
0
votes
1
answer
41
views
Seamless overlapping in procedural material
I'm currently developing a procedural art material. A combination of slate and gold. So far the design is good, but what I can't do is to bring the three different gold materials together, - ...
- 187