Josef Pelz
@JosefPelz
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generative artist, creative coder, mathematician
Berlin, Deutschland
Joined November 2018
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Pinned Tweet
Real-time slit-scan effect in
#TouchDesigner
using my new
#T3D
Toolkit.
You can build this right now ⸺ Download T3D on my Patreon!
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I made some compromises and calculate an SDF of the volume using jumpflooding and now I’m here in real-time!
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Further optimized the rendering. Now using geometry shaders.
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I'm recreating the experiments presented in the Schrödinger's Smoke paper. Mine are simulated and rendered in real-time though.
Original paper:
My leapfrog simulation:
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I’d love to participate in
#genuary2020
, especially in todays space theme. Unfortunately I have to be productive, but I want to share this old sketch from 2019
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I heard we're destroying squares today? That's compatible with me working on my master thesis on smoke simulations!
#genuary22
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Revisiting my master thesis on real-time Incompressible Schroedinger Flow
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I implemented a spatial hashing system and finally have sophisticated collision on large scale.
Shoutout to
@SebastianLague
for his latest video, you're a huge inspiration!
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extruded sensing
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3D Physarum simulated and rendered in real-time. Simulation domain is 512x512x512 voxels, 2048x2048 particles simulated.
Done in TouchDesigner using compute shader.
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Rough concept for interactive installation. Using my custom fabric simulation tool in
#TouchDesigner
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Interactive WebGL for my upcoming portfolio website. Want to try it out? Link below! 👇
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I created this spooky little creature back in January. It's all generative; the body, the walk-cycle, the terrain...
Coded in
#touchdesigner
#generativeArt
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Progress on my master's thesis:
I now implemented Schrödinger's Smoke entirely in
#Cuda
. Here it's running and rendered in
#touchdesigner
in realtime 30fps on 128x128x128 domain.
Check out the amazing paper by
@theAlbertChern
and others if you haven't - and you're into such stuff
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I reimplemented flocking for the third time. Now, i developed a spatial hashing system and it finally supports over 250.000 boids in real-time!
Created in
#touchdesigner
using
#glsl
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I reimplemented my system to run in WebGL2. Very exited about this. Could come to your device soon!
What you see here is a realtime recording from chrome.
First test on mobile worked just fine.
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I combined my fabric and noodle simulation. Outcome is very playful! And stable!
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Disabled pressure projection
Revisiting my master thesis on real-time Incompressible Schroedinger Flow
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Who would have thought that pieces like this can be created in TouchDesigner in
#realtime
? I opened TD for the first time 6y ago. This system encapsulates a big part of what I learned simce.
If you’ve been a part of this journey, thank you! It’s been great. Let's see whats next!
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PETRI
First look at a generative emergent system coming to
#fxhash
this weekend. Looking forward to present PETRI at
@nftshoweurope
!
#tezos
#realtime
#webgl
#generativeart
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Going to 2D, my ISF implementation is still super responsive at 1024x1024 domain res. Loads of detail!
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First time playing with unreal engine. The real-time rending quality is just amazing.
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Another great thing about Schrödinger Flow: Visualization of vortex filaments is quite easy! As you can see, the fluid domain is periodic here.
Running with 30fps on a 2060 laptop in
#TouchDesigner
Paper:
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Converting any (well modeled and closed) geometry to a volumetric scene. Then corrupting it and render it. All in real-time in
#TouchDesigner
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I can't wait to share for whose world tour my
#TouchDesigner
tool will be used to create real-time audio-reactive visuals. Simulating fur is only one of many applications of that tool
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R&D project of mine: Converting polygonial geometry (in this case an animated FBX) into a volumetric scene in realtime. Obviously, the volumetric raymarching is also realtime. All done in
#TouchDesigner
@1null1
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WIP on my upcoming
#fxhash
project.
Real-time fabric simulations in your browser.
Sim can be paused at any time, svg export for penplotters included.
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Revisiting an old pixel based feedback system from 2019. What do you think? Should I work on this more and make it mintable?
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Working on a new concept for my portfolio website. Any feedback welcome!
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Next step was to generate the scene in the browser too. Done! I store it in a 256^3 3DTexture that is actually lay out in a 4096^2 2DTexture.
Using a feedback loop I can now experiment with generative shapes.
#GeoEngineering
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I coded a bunch of
#realtime
rubber rings using
#glsl
compute shader in
#TouchDesigner
. What should I do with it?
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Okay, so there's 1/5 left on objkt 14683.
It's a generative artwork I created mixing fluid behaviours with physarum networks.
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Feels like I'm ready to release. Now I need to figure out the drop format. That might be the toughest part of an
#fxhash
project.
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Improved the shading for my TouchDesigner simulation tool. Lots of fun to play with (life!)
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Super exited to see my tool in use for the
@ChiliPeppers
World Tour 2022! Stage design and visuals by
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Happy 1/2 birthday
@hicetnunc2000
! Here's my little firework for
#HENOSY
178/178, one for each day | 0.5
#tezos
#generativeArt
#hicetnunc
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Day 3 of learning Unreal Engine:
I managed to get TouchEngine running. Now I'm simulating a flocking system in
#TouchDesigner
using compute shader and ray trace the particles in
#UnrealEngine
Still having some sync issues, but very pleased for now.
@1null1
@UnrealEngine
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Testing an interactive project. Coming to Brooklyn in September
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Life of a Neuron
@artechouse
I created the «aging and dying» section for this wonderful exhibition about the lifecycle of
#neurons
. It’s been a pleasure to work with the
@sfn_dcma
on this public education project.
@1null1
#touchdesigner
#newmediaart
#creativecoding
#neuroscience
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