#perlin — Public Fediverse posts

I don't understand the interpolation step of #perlin #noise generation.

I have gradient vectors at the grid points. I have points inside each grid square.

If I call the gradient vectors unit vectors, then the dot product of a gradient vector with a point-position vector is already scaled by distance. It will also be scaled by distance from the other corners.

Is that not already interpolated?

#python #numpy #procedural

Slow weekend... not much motivation to code... played a bit with my 3D-perlin-noise and made it non-homogeneous... looks like rash now 😜 #demoScene #rendering #perlin #noise

OxyMouse — это библиотека Python, предназначенная для генерации реалистичных движений мыши, совместимая с 2D движениями курсора в браузерах.

Она предлагает различные алгоритмы, такие как Bezier, Gaussian и Perlin, для создания плавных и естественных перемещений.

Библиотека позволяет генерировать случайные координаты, перемещения между точками для кликов, а также координаты для прокрутки.

src: https://github.com/oxylabs/OxyMouse

#opensource #foss #python #python3 #mouse #browser #beizier #gaussian #perlin #automatization

#Perlin #Colors - #programmed in #Rust with the #Nannou library
#programming #art #generative

https://makertube.net/w/rQiChPby4NukpyxNiV9EoQ

Fun and crazy circle animation in Processing. The effect is made using time, random functions and Perlin noise
https://agatedragon.blog/2024/08/01/crazy-circle-animation/
#Processing #creativecoding #Java #generativeart #perlin #programming

Another thing that these systems remind me of is #Perlin noise: incredibly powerful, compact, and capable of generating complex textures like the ones we find in the real world.

But the fact that it can make marbled patterns doesn't mean it will carve a statue for you.

#genuary27 - Code for one hour

I spent an hour playing with Perlin Noise. Each color is based on the same noise field but with higher octaves added.

#genuary #perlinnoise #perlin #generativeart

In honor of the release of the #DeadSpace remake, here is my neural style generated image.

Processed via my own tool (built on top of https://github.com/jcjohnson/neural-style) and an image of some #Perlin noise.

Credit for the original image to Steven K Smith Props.

The structure is finally (and I mean finnnnalllllly) coming together.

#binary_trees #genartclub #genart #p5js #fxhash #perlin #algorithm