Did a big UI refactor for Teskooano today - now it's a lot more responsive, and big performance gains.

https://teskooano.space/

One day, one decomposition
A235034: Numbers whose prime divisors, when multiplied together without carry-bits (as encodings of GF(2)[X]-polynomials, with A048720), produce the original number; numbers for which A234741(n) = n

3D graph, threejs - webGL https://decompwlj.com/3Dgraph/A235034.html
2D graph, first 500 terms https://decompwlj.com/2Dgraph500terms/A235034.html

having a play with Wave Function Collapse in #threejs

Teskoanno is now live! My #threejs powered 3D N-Body simulator is now up - it's a dev build, and not optimised but it works! I tested it on mobile - UI needs to work, but runs well on my Pixel 8 Pro.

Would love to get #feedback

https://tanepiper.github.io/teskooano/

#gamedev #astronomy #webDev #webComponents #vanillaJS #opensource

(Bonus debug tools screenshot)

Today we're putting amazing developer Andrea Biason in the spotlight

In this packed feature, Andrea shares his favorite projects, from immersive WebGL journeys to bold brand platforms, along with invaluable insights on creative dev, collaboration & experimentation.

Don't miss it: https://tympanus.net/codrops/2025/04/17/developer-spotlight-andrea-biason/

Heres the result of all that Asinc bs Ive been dealing with for awhile. Lovely to finally see this model animating. Its swaying booty is just a nice bonus. There are some bugs & lil hacks to get it working. I'll do a full refactor after I get boneSprings workin again
#threejs #maths #gamedev #webgl #javascript

One day, one decomposition
A233010: In balanced ternary notation, either a palindrome or becomes a palindrome if trailing 0's are omitted

3D graph, threejs - webGL https://decompwlj.com/3Dgraph/A233010.html
2D graph, first 500 terms https://decompwlj.com/2Dgraph500terms/A233010.html

Another video of #Teskooano - my 3D N-Body simulator made with #threeJS - another video of the new #dockview UI and multi-camera view of simulations. #gamedev #procgen #astronomy #physics

https://www.youtube.com/watch?v=rpjPHrzt3qU

One day, one decomposition
A230853: Numbers n such that m + (sum of digits in base-3 representation of m) = n has exactly one solution

3D graph, threejs - webGL https://decompwlj.com/3Dgraph/A230853.html
2D graph, first 500 terms https://decompwlj.com/2Dgraph500terms/A230853.html

Another Teskooano video - now with multiple camera views - you can now view the N-Body interactions from multiple angles at the same time!

#gamedev #astronomy #threejs #javascript

https://youtu.be/dJ7tK-M3he0

One day, one decomposition
A230634: Numbers n such that m + (sum of digits in base-4 representation of m) = n has exactly two solutions

3D graph, threejs - webGL https://decompwlj.com/3Dgraph/A230634.html
2D graph, first 500 terms https://decompwlj.com/2Dgraph500terms/A230634.html

The generation of prime numbers into weight × level + jump (animation - three.js)

Experimental for now (only natural and prime numbers) but soon this animation will be added to the 1000 sequences of my site.
https://decompwlj.com/exp-code/code-anim-prime.html
https://decompwlj.com/exp-code/code-anim-natural.html

One day, one decomposition
A230633: Numbers n such that m + (sum of digits in base-4 representation of m) = n has exactly one solution

3D graph, threejs - webGL https://decompwlj.com/3Dgraph/A230633.html
2D graph, first 500 terms https://decompwlj.com/2Dgraph500terms/A230633.html

DemoSrc: https://sketchpunklabs.github.io/threejs_proto/code/webgl/maths/asinc_arc.html

Finally getting arcAngle from arcLen & chordLen working using Inverse Sine Cardinal, took 6 yrs. Now I can improve one of my IK solvers & get a starwars AT-ST doing walk cycles from human animations :)

Code of the #maths are free.
#threejs

these are the main interfaces to the text object you can make with the #threejs font renderer / typesetting library I'm working on. the glyph geometry stuff is useful for individual glyph operations but I should probably make sure it's optional (like advanced text layout) for perf reasons. bundling it as a non-build-time module is proving to be pretty difficult, I'm not super well-versed in rollup

One day, one decomposition
A230577: Positive integers that have exactly 6 odd divisors

3D graph, threejs - webGL https://decompwlj.com/3Dgraph/A230577.html
2D graph, first 500 terms https://decompwlj.com/2Dgraph500terms/A230577.html

One day, one decomposition
A230092: Numbers of the form k + wt(k) for exactly three distinct k, where wt(k) = A000120(k) is the binary weight of k

3D graph, threejs - webGL https://decompwlj.com/3Dgraph/A230092.html
2D graph, first 500 terms https://decompwlj.com/2Dgraph500terms/A230092.html

https://www.youtube.com/watch?v=aKPkYY-CYuw
#Java #javascript #webgpu #threejs #developers #devops

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One day, one decomposition
A230091: Numbers of the form k + wt(k) for exactly two distinct k, where wt(k) = A000120(k) is the binary weight of k

3D graph, threejs - webGL https://decompwlj.com/3Dgraph/A230091.html
2D graph, first 500 terms https://decompwlj.com/2Dgraph500terms/A230091.html