#openrndr — Public Fediverse posts

This is something I never did before: using a borderless transparent window.

#creativeCoding #OPENRNDR #Kotlin

This is something I never did before: using a borderless transparent window.

#creativeCoding #OPENRNDR #Kotlin

Another collection of scattered blurry blobs.

#creativeCoding #OPENRNDR #depth #perception

Nothing serious. Just playing with blur to simulate depth.

#creativeCoding #OPENRNDR #depth #perception

A postcard for a friend's kid

#penplotter #axidraw #openrndr #kotlin #flower #spring

I pushed some improvements to orx-axidraw, the extension I wrote to plot directly from OPENRNDR programs. Now pausing and resuming works well, I can specify any paper size (not just presets), I can do multi-color plots and it groups by color and waits for pen changes, set heights and speeds per layer, and I had it send me "done" notifications to my phone.

The next feature I have in mind is going to be less easy 🙂

https://github.com/openrndr/orx/tree/master/orx-jvm/orx-axidraw

#penPlotter #axidraw #openrndr #creativeCoding

Genuary#05: Write "Genuary". Avoid using a font.

More soft bodies for Genuary#05...

Wrote Genuary ✅
Didn't use a font ✅
Confetti 🎉

#genuary5 #genuary #genuary2026 #generativeart #openrndr #kotlin #jbox2d #softbody

The experience so far has been relatively smooth and quite fun. OPENRNDR really comes packed with a big arsenal of tools & extensions. Tons of stuff to discover!
And Kotlin? Well,.. if there's one thing I've noticed, it's that there's a lot of syntactic sugar.
And boy, do I love sugar!

If you want to play around with it, the code's on my github! (dxviie)

#genuary2 #genuary #genuary2026 #generativeart #openrndr #kotlin #jbox2d #softbody

Playing with the MultiplicativelyWeightedVoronoi function of the Processing Geometry Suite (which I use from #OPENRNDR)

Those large areas are unexpected, and only appear sometimes.

The colors are generated using FettePalette

#CreativeCoding #PGS

#axidraw #penplotter #openrndr #kotlin

I'm doing some late Friday night chopstick plotting

#axidraw #penplotter #openrndr #kotlin #clay #GenerativeArt #CreativeCoding

Portrait.
#openrndr #lineart #triangulation #hatching

Coding in the train #openrndr
#kotlin #creativeCoding #madeWithCode

State of Libre Graphics (Talk).

I wasn't aware of a number of these.

#Blender #FrictionGraphics #GoogleFonts #Drawpile #MyPaint #Xournal #XournalPP #Scribus #Inkscape #UpStage #Hyper8 #PraxisLive #OPENRNDR #KDEPlasma #Krita #KDENLive #Glaxnimate #GIMP

https://media.ccc.de/v/lgm25-upstream-2025-83646-state-of-libre-graphics

#Linux #RunBSD #FOSS #FLOSS #SOHO #SMB #HomeLab

State of Libre Graphics (Talk).

I wasn't aware of a number of these.

#Blender #FrictionGraphics #GoogleFonts #Drawpile #MyPaint #Xournal #XournalPP #Scribus #Inkscape #UpStage #Hyper8 #PraxisLive #OPENRNDR #KDEPlasma #Krita #KDENLive #Glaxnimate #GIMP

https://media.ccc.de/v/lgm25-upstream-2025-83646-state-of-libre-graphics

#Linux #RunBSD #FOSS #FLOSS #SOHO #SMB #HomeLab

State of Libre Graphics (Talk).

I wasn't aware of a number of these.

#Blender #FrictionGraphics #GoogleFonts #Drawpile #MyPaint #Xournal #XournalPP #Scribus #Inkscape #UpStage #Hyper8 #PraxisLive #OPENRNDR #KDEPlasma #Krita #KDENLive #Glaxnimate #GIMP

https://media.ccc.de/v/lgm25-upstream-2025-83646-state-of-libre-graphics

#Linux #RunBSD #FOSS #FLOSS #SOHO #SMB #HomeLab

State of Libre Graphics (Talk).

I wasn't aware of a number of these.

#Blender #FrictionGraphics #GoogleFonts #Drawpile #MyPaint #Xournal #XournalPP #Scribus #Inkscape #UpStage #Hyper8 #PraxisLive #OPENRNDR #KDEPlasma #Krita #KDENLive #Glaxnimate #GIMP

https://media.ccc.de/v/lgm25-upstream-2025-83646-state-of-libre-graphics

#Linux #RunBSD #FOSS #FLOSS #SOHO #SMB #HomeLab

State of Libre Graphics (Talk).

I wasn't aware of a number of these.

#Blender #FrictionGraphics #GoogleFonts #Drawpile #MyPaint #Xournal #XournalPP #Scribus #Inkscape #UpStage #Hyper8 #PraxisLive #OPENRNDR #KDEPlasma #Krita #KDENLive #Glaxnimate #GIMP

https://media.ccc.de/v/lgm25-upstream-2025-83646-state-of-libre-graphics

#Linux #RunBSD #FOSS #FLOSS #SOHO #SMB #HomeLab

Once again a particle system.

#openrndr #particles #organism

Little ants, once more.

#openrndr #statemachines #emergence #complexsystems

A turmites variation of Langton's ants.

#openrndr #emergence #statemachines

Ten offset hobby contours converted to meshes and colorized using the normal of each vertex.

This is a tool I need for another project, to make things flow along contours.

#OPENRNDR #CreativeCoding #Kotlin #Math #rainbow #madeWithCode

Pack and go

#CreativeCoding #OPENRNDR #PGS
#Kotlin #generative

This does something weird to my eyes...

#opart #opticalIllusion #CreativeCoding #OPENRNDR #Kotlin #bw

This iteration has been a big challenge: Generate shapes, get their concave hull, pack those hulls, calculate the transformation matrices mapping the original hulls to the packed ones. Apply those transformation matrices to the original shapes. Finally play with a 2D camera to find the right shot.

And I still have an interesting rounding bug which doesn't fit in this description :)

#CreativeCoding #OPENRNDR #Kotlin #madeWithCode #generative #noAI

I minimal program that draws a circle then grows 150 distorted copies of it.

The core part of the program is about 10 lines of code.

#CreativeCoding #generative #madeWithCode #OPENRNDR #Kotlin

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

#CreativeCoding #generative #abstract #MadeWithCode #OPENRNDR #Kotlin #pareidolia

Some kind of buggy symmetry which probably makes it more interesting than properly working symmetry 😃

#CreativeCoding #OPENRNDR #Kotlin #blockchain #madeWithCode #abstract #AbstractArt

In this next iteration I thought of adding curved shapes. The trick is to filter out the curved segments of such shapes and only allow connecting on the straight ones.

See, the arc has two curves and two straight segments connecting those curves.

Does it happen to you that you should be doing something else, but you have an idea and don't want to wait to try it out? 😁 And then you immediately have the idea for the next step? XD

#creativeCoding #OPENRNDR #Kotlin
#MadeWithCode #geometry

Added a simple rule so shapes have children of the same type. A bit more orderly.

#CreativeCoding #OPENRNDR #Kotlin
#Geometry #polygons

I'm writing small programs for a presentation. Programs that are simple to write in one framework or language which would be not so simple to write in different ones.

I feel like printing, cutting and folding it to create a 3D shape, knowing that it would not produce a nice closed one 🙂

#CreativeCoding #OPENRNDR #Kotlin #Geometry #RegularPolygons #Polygons

Another short #grid based #Kotlin program

#OPENRNDR #MadeWithCode #CreativeCoding #abstract

A short #grid based #Kotlin program

#OPENRNDR #MadeWithCode #CreativeCoding

Less order and more chaos.

#CreativeCoding #OPENRNDR #Kotlin #GLSL #madeWithCode #organic #growth

Between order and chaos

#CreativeCoding #OPENRNDR #Kotlin #GLSL #madeWithCode

By abusing the color correction effect I could get unexpected looks with the same program I used to create previous images.

#CreativeCoding #OPENRNDR #Kotlin #madeWithCode #GLSL

Iterating on those agents. Three types of them. Type G are friendly: they like everyone. Type R are unfriendly, they don't like anyone, even themselves. Type B are picky. They like G and B, but not R.

#CreativeCoding #OPENRNDR #Kotlin #madeWithCode

Practising to be faster at writing compute shaders from scratch. #madeWithCode #kotlin #OPENRNDR #CreativeCoding

https://makertube.net/w/rTAfuPh44SCVvcNt44QEsz

Playing with .curvature() which was recently added to ShapeContour. Here a demo using it:

https://github.com/openrndr/openrndr/blob/master/openrndr-demos/src/main/kotlin/DemoCurvature01.kt

#CreativeCoding #madeWithCode #OPENRNDR #Kotlin

"What happens if pi=4?"

If PI was 4.0 then colorizing its digits would be rather pointless.

Code: https://codeberg.org/hamoid/genuary2025/src/branch/main/src/main/kotlin/Genuary17.kt

#genuary #genuary17 #genuary2025 #CreativeCoding #OPENRNDR #Kotlin

"Design a rug."

Code: https://codeberg.org/hamoid/genuary2025/src/branch/main/src/main/kotlin/Genuary15c.kt

#genuary #genuary15 #genuary2025 #CreativeCoding #OPENRNDR #Kotlin

"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

#genuary #genuary11 #genuary2025 #CreativeCoding #OPENRNDR #Kotlin #glitch

Landscape
#openrndr #raytracing #triangulation

Still work in progress: debugging a reaction-diffusion compute shader for a GPU generated mesh.

#openrndr #cellforms #reactiondiffusion #gpgpu

More work in progress
#openrndr #cellforms

Some work in progress
#openrndr #cellforms

Clouds 3D
#openrndr #3Dtexture

#Catenary now working on 3D :) #openrndr #generative

#rabbitcontrol got a #rabbithole 🐰🕳

Access your #rcp parameters from the internet:
https://rabbithole.rabbitcontrol.cc/

use rabbithole with #vvvv #openrndr #openFrameworks (more to come)