Dronningen af Helvede @queen

2 posts1 participant0 posts today

**aBe** @hamoid@genart.social · 3d

aBe @hamoid@genart.social

This does something weird to my eyes...

Code generated 18x18 grid of deformed circles. Bright on dark background. The shapes are slightly offset from the centers of the grid cells, creating the illusion of seeing black lines in places where you are not looking. The lines disappear when trying to see them.

#opart #opticalIllusion #CreativeCoding

**aBe** @hamoid@genart.social · 4d *

4d *

aBe @hamoid@genart.social

The program no longer crashes and the fix was simpler than I thought.

Instead of comparing rounded doubles (what a silly idea) I did the proper thing, which is abs(a - b) < epsilon. A lot of times Takes maybe half second to generate the design. Then I can pan, zoom and rotate to find a screenshot I like.

I'm thinking that the lines that end in lonely places should end with a tiny knot. I may try that next.

Code generated design with 8 shapes arranged around the center. One of the shapes seems to be arriving late to the party. The shapes are made out of many almost-straight thin dark curves, looking like some kind of digital cellular organisms crossed with city plans. In each shape two strokes are highlighted: one with light blue and another with orange.

#CreativeCoding #OPENRNDR #Kotlin

**aBe** @hamoid@genart.social · Mar 24

Mar 24

aBe @hamoid@genart.social

I took a walk and collected some textures to use in this one.

Code generated design. Geometric blocks are connected with each other on the edges. The background and the blocks have textures so they look less digital and more organic. The vertices on the block edges have been slightly displaced also to look less perfect.

In this variation there are two vertical shapes, as if standing next to each other and interacting.

#CreativeCoding #generative #abstract

Continued thread

**aBe** @hamoid@genart.social · Mar 16

Mar 16

aBe @hamoid@genart.social

Another short #grid based #Kotlin program

import org.openrndr.application
import org.openrndr.extra.noise.primitives.random
import org.openrndr.extra.noise.simplex
import org.openrndr.extra.noise.uniform
import org.openrndr.extra.shapes.operators.roundCorners
import org.openrndr.extra.shapes.primitives.grid
import org.openrndr.math.IntVector2
import org.openrndr.math.map
import org.openrndr.shape.ShapeContour
import kotlin.math.pow
import kotlin.random.Random

fun main() = application {
configure {
width = 1920
height = 400
position = IntVector2(0, 1080 - height)
}

program {
extend {
val r = Random(5120)
drawer.contours(drawer.bounds.grid(40.0, 40.0).flatten().filter {
Boolean.random(0.9, r)
}.map { rect ->
val scale = simplex(7168, rect.center * 0.001).map(-1.0, 1.0, 0.1, 1.0)
ShapeContour.fromPoints(rect.contour.segments.map {
it.position(Double.uniform(0.0, scale, r).pow(2.0))
}, true).roundCorners(5.0)
})
}
}
}

#OPENRNDR #MadeWithCode #CreativeCoding

**aBe** @hamoid@genart.social · Mar 16

Mar 16

aBe @hamoid@genart.social

A short #grid based #Kotlin program

A screenshot showing code at the top and the visual result at the bottom. The code is written in Kotlin using OPENRNDR. The main 3 lines are these:

drawer.contours(drawer.bounds.grid(40.0, 40.0).flatten().map { rect ->
val scale = simplex(7168, rect.center * 0.001).map(-1.0, 1.0, 0.2, 1.0)
ShapeContour.fromPoints(rect.contour.segments.map { it.position(Double.uniform(scale)) }, true).roundCorners(5.0)
})

The result is a grid of white shapes with rounded corners on black background. The maximum dimensions of each shape are 40 pixels wide and tall. For each grid rectangle, 4 points on the edges are samples and joined to form a polygon, resulting in shapes smaller than the original rectangle. Simplex noise is used to decide how much the shapes are reduced. Some areas are almost rectangular, while others are smaller and more irregular, revealing more black background.

#OPENRNDR #MadeWithCode #CreativeCoding

**Mimetik** @Mimetik@genart.social · Feb 23

Feb 23

Mimetik @Mimetik@genart.social

Lagged signal propagation through a dynamic graph

GIF

#openrndr #particles #graph

**aBe** @hamoid@genart.social · Feb 16

Feb 16

aBe @hamoid@genart.social

Less order and more chaos.

Code generated image with a palette of 3 main hues turquoise, yellow and red. Looking like growing slimy organisms. The pattern looks closer to a brain structure than to a tree root. No straight lines. Could remind me of pouring two liquids of different viscosity on a cup, stirring and waiting for a while.

#CreativeCoding #OPENRNDR #Kotlin

**aBe** @hamoid@genart.social · Jan 22

Jan 22

aBe @hamoid@genart.social

"Generative Architecture."

Code: https://codeberg.org/hamoid/genuary2025/src/branch/main/src/main/kotlin/Genuary20.kt

Code generated 3D image with flat shading.

Slightly deformed stacked flat cylinders alternating in black and white. Black ones represent windows and white ones the floors and ceilings. The radius of the cylinders varies with height.

There are 5 towers with varying numbers of floors inspired by the architecture of modern museums.

The background features a gradient simulating the sky.

#genuary #genuary20 #genuary2025

**Yann Le Gall** @ylegall@genart.social · Jan 12

Jan 12

Yann Le Gall @ylegall@genart.social

#genuary2025 #genuary8 Day 8: "draw one million of something".
Here are some Clifford attractors with 40 million points per frame. made with #openRNDR
@pickover

GIF

**aBe** @hamoid@genart.social · Jan 11 *

Jan 11 *

aBe @hamoid@genart.social

"Impossible day - Try to do something that feels impossible for you to do."

I went for "less than one hour, less than 1000 chars". That's what I could afford today

Code: https://codeberg.org/hamoid/genuary2025/src/branch/main/src/main/kotlin/Genuary11.kt

GIF

#genuary #genuary11 #genuary2025

**aBe** @hamoid@genart.social · Jan 8

Jan 8

aBe @hamoid@genart.social

"Draw one million of something."

A million static lines. Only a tiny part of each line is rendered (thanks to a #GLSL #shader). The part that is drawn is animated in a loop of 30 frames. A random time offset in each line-loop makes it very hard (impossible?) for us to notice the repetition.

Lets see how how much is left after video compression

Code: https://codeberg.org/hamoid/genuary2025/src/branch/main/src/main/kotlin/Genuary08.kt

GIF

#genuary #genuary8 #genuary2025

**aBe** @hamoid@genart.social · Jan 3

Jan 3

aBe @hamoid@genart.social

"Exactly 42 lines of code."

Source code: https://codeberg.org/hamoid/genuary2025/src/branch/main/src/main/kotlin/Genuary03.kt

A program that reads its own source code and renders all characters as groups of colored rectangles.

It renders and distorts the render repeatedly to produce a video feedback effect.

I guess someone with a lot of patience could reconstruct the source code out of the image

A glitchy image rendered by a 42 line program written in Kotlin + OPENRNDR.

The program reads its own source code, then converts the characters into series of colored rectangles, and applies a distortion effect resembling an old-school video feedback effect.

#genuary #genuary3 #genuary2025

**aBe** @hamoid@genart.social · Jan 2

Jan 2

aBe @hamoid@genart.social

"Layers upon layers upon layers"

Source code: https://codeberg.org/hamoid/genuary2025/src/branch/main/src/main/kotlin/Genuary02.kt

Inspired by the white plastic plate we have under our sprouting glass jars to collect water. The water is not perfectly transparent and leaves subtle wobbly contours on the plate. After more and more layers of subtractive tinted water, a beautiful painting is being revealed.

Code generated design with 20 layers of wobbly shapes, each of a unique hue using a spectral_zucconi6 color palette. Beige background, subtractive color model. Some of the smaller wobbly shapes are highlighted with a bright rectangle.

An image of the tinted plastic plate with inspired this program.

#genuary #genuary2 #genuary2025

**aBe** @hamoid@genart.social · Jan 1 *

Jan 1 *

aBe @hamoid@genart.social

"Vertical or horizontal lines only"

Source code: https://codeberg.org/hamoid/genuary2025/src/branch/main/src/main/kotlin/Genuary01.kt

I run the program one by one on all my 12 month folders containing the 2024 photos. January definitely had not my favorite color combinations based on the results

Algorithmic design. 5 centered rectangles of diminishing height. Each one filled with vertical lines covering the available space. Each line is a vertical gradient, with its two end colors sampled from images I shot last year.
One of the bands is almost black, the center one is beige. One of the bands has narrow accent colors like red and yellow, otherwise quite desaturated.

#genuary #genuary1 #genuary2025

**aBe** @hamoid@genart.social · Jul 31, 2024

Jul 31, 2024

aBe @hamoid@genart.social

Connecting the contours of the `w` and `~` characters with cubic bézier curves.

I didn't write any code in weeks and this is the first thing that came into my mind.

A design made out of hundreds of translucent bezier curves that start on the contour of the `w` character and end on the contour of the `~` character. The start and the end of the curves are normal to the contours of the characters.

#CreativeCoding #OPENRNDR #Kotlin

**Fun Programming** @fun_programming@tubedu.org · Jul 29, 2024 *

Jul 29, 2024 *

Fun Programming @fun_programming@tubedu.org

OPENRNDR Tutorial 001 - Getting started

https://tubedu.org/videos/watch/01dd5138-6204-4d61-bcf4-943ce7e96b8f

PeerTubeOPENRNDR Tutorial 001 - Getting startedBy OPENRNDR tube

#creativecoding #openrndr

**aBe** @hamoid@genart.social · Mar 15, 2024

Mar 15, 2024

aBe @hamoid@genart.social

I like this #knot :) It took me a minute to figure out if the three curves are entangled or not. And somehow it gives me some kind of pleasure to move the curves in my mind. Weird :) #CreativeCoding #OPENRNDR #Kotlin #geometry #math