Dweets awesomed by u/smtsjhr

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

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    u(t) is called 60 times per second.
    t: Elapsed time in seconds.
    S: Shorthand for Math.sin.
    C: Shorthand for Math.cos.
    T: Shorthand for Math.tan.
    R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5)
    c: A 1920x1080 canvas.
    x: A 2D context for that canvas.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Opposites

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁷🐲𩐳𛁷𚐬𪐽𞀱𞱩𛐭𞰩𩡯𬠨𪠽𞐻𪠭𛐻𮀮𨱬𩑡𬡒𩑣𭀨𞐶𜀫𤰨𭀪𜠫𪠯𝠩𚠲𛱚𚠨𪀽𝐴𜀩𛁨𚱙𛱚𚡨𛁳🐹𞐯𦠯𦠬𬰩𚑙👓𚁰👍𨑴𪀮𨑴𨑮𜠨𦐽𪐥𞐯𝀭𜐬𦠽𚁩𛰹𯀰𚐯𝀭𜐩𚱓𚁴𚱪𛰳𜀩𚠴𚐪𚁤👍𨑴𪀮𪁹𬁯𭀨𦐬𦠩𚐬𦠽𠰨𬀩𚡤𛐳`.replace(/u../g,'')))

Dec 28 2022 9:33 PM UTC

}// 140/140

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u/vain

F*cking cool rubber/morphing cube. Never saw this kind of fx before. Fantastic!
u/cantelope

😂
u/NiekD

where do you get the inspiration for cool effects from
u/cantelope

dweets are sometimes harder to be ultra specific with a goal, due to the obvious constraints, but a big piece of my whole graphics repertoire is 3D math, sooo myself? haha not sure
u/tomxor

So true. More often it's just the gradual emergence of "what if"... then after a while it may or may not fit, or by the time you've played with it long enough something else tangentially related emerges. It's all part of the fun.
u/rep_movsd

Sometimes what you end up with is nothing like what you planned

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tomxor

remix of d/26554 by u/KilledByAPixel

function u(t) {

for(R=9*t*t%1,a=r=20+22*R,i=600+800*R*R|0;i--;x.fillRect(99+6e3*t%1800+r*S(a+=.01),99+(t/.3<<7)+r*C(a),3,3))r+=S(r*i)/4

Dec 4 2022 7:07 PM UTC

}// 119/140

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deterministically imperfect circles ⭕

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KilledByAPixel

remix of d/26544 by u/smtsjhr

function u(t) {

R=_=>Math.random()*200
for(i=600+R(a=R(r=20+R()/9))**2/50|0;i--;x.fillRect(99+t*60%18*99+r*S(a+=.01),60+(t/.3|0)*120+r*C(a),3,3))r+=S(R())/4

Dec 2 2022 7:12 PM UTC

}// 140/140

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imperfect circles ⭕

u/Joachim

Awesome.

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rodrigo.siqueira

function u(t) {

c.width=1920
x.fillStyle='#fff'
x.fillRect(0,0,1920,1080)
x.fillStyle='#000'
x.beginPath()
x.arc(960+S(t)*300,540+C(t)*300,50,0,7)
x.fill()

Nov 30 2022 8:48 PM UTC

}// 139/140

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This code was 100% created by OpenAi's GPT-3. My input prompt was the #default (New dweet) code followed by a comment line: "// Improve the code above". I only removed the comments generated by the AI and the resulting code fits in 139 chars. The generated comment was "// Draw a circle that moves around the screen" and "// clear the canvas" in the first line.

u/rodrigo.siqueira

You can test the AI code generation for free (for now):"The Codex models are currently in limited beta. Usage is free during this period."
u/rodrigo.siqueira

This is the link where I could generate code using AI: https://beta.openai.com/playground?lang=node…
u/rodrigo.siqueira

It's interesting that the original code has "S(t)" and the AI generated code has both S(t) and C(t). The AI guessed correctly that C was cosine.
u/Xen

i did have the idea of feeding GPT-3 every single dweet to see what it came up with, but i never got round to it.

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rodrigo.siqueira

remix of d/24129 by u/ciaccodavide

function u(t) {

c.width|=0
for(i=7e4;i--;)X=i/1e5,Y=S(X*i-t),d=Math.hypot(X,Y)*9,Math.hypot(.5-X,.4-Y)<.2&&x.fillRect(i/50/t,(2e3*Y+C(t*8)*150)/t,d/t,d/t/t)

Nov 22 2022 9:22 PM UTC

}// 140/140

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Kicking ball

u/danny@hille.dk

Sweeet!!!

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rodrigo.siqueira

remix of d/26492 by u/rodrigo.siqueira

function u(t) {

x.fillRect(0,0,2e3,2e3)
for(Z=Y=i=-1;i<1;i=i+.001)
X=i*4.5+S(Z/52)/5,
Y=4*C(i*Y-2),
Z=(8+Y*S(3*i+t))*60,
x.clearRect(980+150*X,Z+Y,2,5)

Nov 21 2022 3:38 PM UTC

}// 135/140

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Liquid #bifurcation

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rodrigo.siqueira

function u(t) {

x.globalAlpha=.03
x.fillRect(0,0,2e3,2e3)
for(Z=Y=i=-9;i<9;i=i+.01)X=i*S(Z/8),Y=9*S(Y*i),Z=(14+Y*S(i+t/3))*38,x.clearRect(960+42*X,Z,2,2)

Nov 18 2022 12:06 PM UTC

}// 137/140

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Particle interaction

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KilledByAPixel

function u(t) {

eval(unescape(escape`󭌿󜌺󥌽󡍡󭍥󛭮󫽷󚌩󒭷󪝴󪌨󮌩󩭯󬬨󪬽󜬷󞽱󟝪󛜭󟬾󜬻󚝦󫽲󚍢󩝧󪝮󤍡󭍨󚍦󪝬󫍓󭍹󫍥󟝠󪍳󫌨󙍻󬜥󜼪󥌫󥍽󘌸󝜥󙍻󭌿󪬥󝌪󜬵󞬸󝝽󙝠󚜬󪜽󝌻󪜭󛜻󚝦󪝬󫌨󨝲󨼨󞜶󜌬󝜴󜌬󪜿󬜭󝬿󬜪󜬴󚬨󭌿󜼫󤼨󭌫󬜫󥌩󞬹󞜩󞬵󝌰󞬰󛍡󟜨󪜫󪬥󝌪󜬫󬜪󜼫󥌥󜼩󚬳󝌵󝌶󛍡󚜩`.replace(/u../g,'')))

Sep 30 2022 7:02 PM UTC

}// 140/140

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Demake of Hexagones - Art for Bots by revdancatt on #fxhash

u/KilledByAPixel

https://www.fxhash.xyz/generative/8324
u/tomxor

I’m Sorry Dave. I’m Afraid I Can’t Do That.
u/tomxor

Wait what, it changes over time!

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KilledByAPixel

function u(t) {

GOAL=Math.PI/4
for(i=99,C=D=1e9;i--;d<D?(C=i,D=d):0)P=Math.PI*2,d=(i-GOAL)%P,d=Math.abs(d>P/2?d=P-d:d)
throw C+' = '+D

Sep 29 2022 4:52 AM UTC

}// 118/140

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PI finder tool - find integer multiples of fractions of PI for code golfing

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tomxor

remix of d/26155 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪀽𞐹𞱦🐨𨐬𨠩🐾𦱡𛁢𛀭𨐬𛑢𛁡𛐸𛁢𛐲𛀸𛑡𛀲𛑢𧐻𮀮𬱴𬡯𪱥𚁮𩑷𘁐𨑴𪀲𡀨𨁭𙁻𦰴𝠬𞀬𠐽𜐶𚡓𚁫👓𚁴𚠽𜠩𛰮𞀩𛁂🐳𜠪𠰨𪰩𛀴𛀱𛀭𥁝𯐭𝀠𙁻𩠨𝀭𠐯𝀫𥀬𝀭𠠯𞀩𯑡𜰠𜰠𜰠𜐱𜐠𜁬𙁻𦱔𛀴𛀮𛠮𩠨𥀽𜠪𠰨𭀩𛀴𚰲𚡔𚐬𝀬𜐬𛑁𛀭𠡝𯑠𚐩`.replace(/u../g,'')))

Sep 17 2022 1:37 AM UTC

}// 140/140

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Kid on Swing

Show more comments…
u/tomxor

couldn't figure out how to keep the whole swing structure :>
u/KilledByAPixel

wow!
u/danny@hille.dk

Come on now, that is just ridiculous. Are you even human. AMAZiNG!!! 👾🤖👽 - 😝😝😝
u/danny@hille.dk

Normal human beings, would just have done something like this: for(c.width=99,i=18;i;x.stroke(new Path2D('M'+[4+i,47-i,14,4,43,7,A=43-S(t=S(t*2))*i/.6,B=7+C(t)*i/.3,A+9,B+1,52,8,80,11,83+i,53-i])),x.fillText('🧘‍♂️',A,B))i-=9
u/danny@hille.dk

😝😝😝
u/danny@hille.dk

Some might even put in the effort to test their code: for(c.width=99,i=18;i;i%2&&x.fillText('🐒',A,B-2))i-=9,x.stroke(new Path2D('M'+[4+i,47-i,14,4,43,7,A=43-S(t=S(t*2))*i/.6,B=7+C(t)*i/.3,A+9,B+1,52,8,80,11,83+i,53-i]))
u/Qwitter

Infinitely swinging forward delusion included
u/jdspugh

Sense of motion is spot on
u/vain

incredible. cool anim/movements. love it XD
u/aleamb

love it!
u/magna

I LOVE IT!

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