noneuclideandreamer, to genart German
@noneuclideandreamer@mathstodon.xyz avatar
paulrickards, to retrocomputing
@paulrickards@mastodon.social avatar

maintenance today. My HP 7585B stopped responding over RS-232. Diagnostics revealed a problem with the interface card. Luckily I have a spare machine that can donate a new working card!

paulrickards,
@paulrickards@mastodon.social avatar

And it works! Here’s a video of the HP 7585B #PenPlotter plotting a big arc Truchet tile design using three colors (yellow, cyan, and magenta) on 11x15 watercolor. Total time 1h15m.

Warning: sound may have loud clicks/taps!

#GenerativeArt #CreativeCoding #MastoArt #Art #ArtForSale #Artist #ArtForSaleByArtist #RetroComputing

Video montage of a HP 7585 #PenPlotter plotting a design of large concentric arcs broken up by squares in cyan, yellow, and magenta. It performs tool changes to swap pens automatically.

paulrickards,
@paulrickards@mastodon.social avatar
sasj, to generative
@sasj@mastodon.social avatar

Geometric Animations / 240523
#p5js
#generative
#creativecoding

video/mp4

slacle, to genart
@slacle@mastodon.social avatar
villares, to random
@villares@ciberlandia.pt avatar

I've been using 's Catmul-Rom "curve vertex" for maybe 10 years now and I still manager to get it wrong and get frustraded 🤡

ericof, to arte Portuguese
@ericof@pynews.com.br avatar
villares, to genart Portuguese
@villares@pynews.com.br avatar
vvvv, to genart
@vvvv@mastodon.xyz avatar

Workshop on May 23rd: Integrating Rhino 3D with vvvv

Details and Signup: https://thenodeinstitute.org/courses/ss24-vvvv-integrating-rhino-3d-with-vvvv/

Your tutor: Wolf Moritz Cramer
Hosted by: @thenodeinstitute

noneuclideandreamer, to genart German
@noneuclideandreamer@mathstodon.xyz avatar

Spheres appearing along a slanted gradient, pinging when they appear.

Apollonian Sphere Packing built front to back

ericof, to arte Portuguese
@ericof@pynews.com.br avatar
AaronReuland, to genart
@AaronReuland@mstdn.social avatar
robertoranon, to DigitalArt
@robertoranon@genart.social avatar
hamoid, to genart
@hamoid@genart.social avatar
hamoid, to random
@hamoid@genart.social avatar

One of the #p5tweets I wrote 10 years ago for #Processing 2

The whole source code looked like this:

int i,w=900;void setup(){size(w,w);}void draw(){fill(0,4);stroke(255,87);bezier(++i%w,w-(i%w),i/.23%w,i7%w,i/.17%w,i/.3%w,i6%w,w/2);}//#p5

I was just reminded of this by a link to dwitter.net :)

More at https://hamoid.com/play/2013-p5tweets/

#CreativeCoding #BlackAndWhite

ericof, to arte Portuguese
@ericof@pynews.com.br avatar
jeffpalmer, to genart
@jeffpalmer@genart.social avatar

Current optimization status: SUCCESS 🎉

Realized that the OpenGL library I'm using looks up the size of the elements in the array for every access when writing to a vertex attribute array. Wrote my own version of this that caches the size and now my renderer is cooking (I have a large vertex attribute array that I use for instancing).

This is definitely good enough for me for now, as I'm now drawing millions of entities per second, which is Just Fine™️ for 2D rendering. 🔥

#CreativeCoding

noneuclideandreamer, to genart German
@noneuclideandreamer@mathstodon.xyz avatar
epibyte, to genart German
@epibyte@mastodon.online avatar
hamoid, to genart
@hamoid@genart.social avatar

If anyone is into s about , living creating , , : I will be sending my 4th one very soon 🙂

The previous ones are readable at https://buttondown.email/hamoid/archive/

ericof, to arte Portuguese
@ericof@pynews.com.br avatar
ericof, to arte Portuguese
@ericof@pynews.com.br avatar
ericof, to arte Portuguese
@ericof@pynews.com.br avatar
sohan, to genart
@sohan@freeradical.zone avatar
sohan,
@sohan@freeradical.zone avatar
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