Dweets awesomed by u/Ghoust

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: #Food

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rodrigo.siqueira

remix of d/27386 by u/joeytwiddle

function u(t) {

x.fillRect(0,0,2e3,2e3)
for(i=c.width=595;i--;x.fillRect(138+(i%3)*160+S(i/94)*S(a=i-t)*50,19+i/2,W=1.2+C(a),2))c.style.filter=`invert(`

Apr 18 2023 1:20 PM UTC

}// 136/140

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Triple spiral

u/cantelope

wow that invert filter trick is p cool!
u/Xen

love it!

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joeytwiddle

remix of d/27385 by u/joeytwiddle

function u(t) {

eval(unescape(escape`景爨椽挮睩摴栽㤲㭩ⴭ㬩砮晩汬剥捴⠴㔫⠢〸㠺㸸㘳㌰㸰⸭〼㤿唻㩘乍堾㜿䍇䄽㌹塃㸽㐶堿䅁㠵䍑䉣䀵䉵㹾䬵㵤婯夶㙍穝渹ㄿ繙縼ⴵ桞繁⬭䕩彐∮捨慲䍯摥䅴⡩⤭㌲⤪匨愽椭琩⼵ⰲ⭩⨪⸵⨵ⱗ㴱⭃⡡⤬圩`.replace(/u([^D].)/g,'$1%')))

Apr 18 2023 2:20 AM UTC

}// 140/140

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MSDCotGLB

u/joeytwiddle

Added some fake transparency. But perhaps spending some chars to double up the encoding might help the most...
u/joeytwiddle

Or perhaps convert the surface into a Fourier sequence, then we can have lots of points!
u/joeytwiddle

Thank you u/vain for the suggestion, although I'm sure if this is exactly what you had in mind
u/deobfuscate

for(i=c.width=92;i--;)x.fillRect(45+("088:>86330>0.-0<9?U;:XNMX>7?CGA=39XC>=46X?AA85CQBc@5Bu>~K5=dZoY66Mz]n91?~Y~<-5h^~A+-Ei_P".charCodeAt(i)-32)*S(a=i-t)/5,2+i**.5*5,W=1+C(a),W)

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joeytwiddle

function u(t) {

eval(unescape(escape`⁦潲⡩㵣⹷楤瑨㴹㤻椭ⴻ⥸⹦楬汔數琨✫✬㐸⬨∫⬮ⴲ㈴㠾㤷㠷㤿㨺㤸㙀㼷㔳⼷㸰⼬⸮ㄮ〯㘿㠿丸㭖䝊娽㩑乌䠿㜾䍈䐾㐸嵃㽛㔴㰾䉡㤴㹔䉁㼵㹜屓繎㜺塞档㠳䕾婳⬢⹣桡牃潤敁琨椩ⴳ㈩⩓⡩⵴⤯㔬㜫椯㈩`.replace(/u([^D].)/g,'$1%')))

Apr 17 2023 6:29 PM UTC

}// 140/140

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MFDCotGLB

Show more comments…
u/vain

Not sure why and how... but it looks to me like a rotating head with human body... amazing. Maybe this would look cool with transparent/blending drawing
u/tomxor

Interesting pointcloud encoding. Looks like each codepoint's index is Y, and it's value is both the angle in radians and distance from center.
u/neimad

Looks like meditating buddha
u/joeytwiddle

You got it! My First Digital Carving of the Gracious Lord Buddha
u/cantelope

wild
u/jdspugh

Meditating Buddha, yes!
u/Xen

nice!
u/joeytwiddle

Almost tomzor. The index is Y and also the angle, hence the spiral visible in remixes. p0i used that index for his globe in d/5600
u/andrea270872

wow!

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New_Core

function u(t) {

t?c.width|=0:a=1
with(x)font="6cm '",t>9?a*=1.03:fillText(9-~~t,99,300),roundRect(960,300-a,99,690,[50,50,0,0]),rect(1070,340,99,650),fill()

Apr 17 2023 5:33 PM UTC

}// 140/140

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u/deobfuscate

I know this could be improved. Really cool idea and it shouldnt go to waste here!

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rodrigo.siqueira

remix of d/27379 by u/intrinsic

function u(t) {

c.style.filter=`invert(`
for(c.width&=i=1e4;i--;x.fillRect(i%2?S(i*i+t/70)*2e3:906+C(i*i+t)*r*S(i),i%2?i:500+S(i*i)*r,4,3))r=250+S(t+i)*99

Apr 17 2023 1:33 PM UTC

}// 138/140

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Alien Artifact #starfield

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rodrigo.siqueira

function u(t) {

v=(a,b,Φ,r)=>{for(i=0;i++<r*2;)
x.fillRect(
a-=S(Φ*3),
b-=C(Φ*i*r/5)*3,s=r/59,s)
r>9&&v(a,b,S(b),r*=.9)}
t<6&&v(960,800,t,99)

Apr 12 2023 8:34 PM UTC

}// 125/140

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Electric circuit diagram - Advanced Generative Fourier Inductive-Reactance Alternate Current with labels (sketch version) #math #fourier

u/tomxor

Inductor, half a capacitor, ac source, resistor, resistor, resistor.. so many resistors! :P
u/joeytwiddle

Is this a RISC-V? https://www.inverse.com/science/riscv-comput…
u/cantelope

wow. i feel it would be improved with a stopping point -> image
u/jdspugh

Cool

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rodrigo.siqueira

remix of d/27361 by u/PotatoImaginator

function u(t) {

c.width=950
for(k=j=128;j--;)for(i=k;i--;x.fillStyle=R(S(i/9-t*4)*k))i&j||x.fillRect(320+i*3+j+8*S(j/9+4*t),j*2+i*C(t+i/99)+k,3,3)

Apr 11 2023 8:14 PM UTC

}// 130/140

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Flying Sierpinski Wave

u/joeytwiddle

#sierpinski

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flipnow

function u(t) {

f=(p)=>{
s=S(p)
d=600/(1+s*s)
a=d*C(p)
b=d*s*C(p)
x.fillStyle=i%2?'#3567c1':'#fff'
x.fillRect(a+960,b+540,25,25)
}
for(i=100;i--;)f(t+i,i)

Apr 6 2023 7:51 PM UTC

}// 139/140

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Infinity loop

u/tomxor

Nice. I tried re-aranging this a bit: for(i=44;i--;x.fillRect(960+600*d,540+600*d*S(p),25,25))x.fillStyle=i%2?'#36c':'#fff',d=C(p=t+i)/(1+S(p)**2)

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cantelope

function u(t) {

eval(unescape(escape`𠠽𭀿𠠺𠑲𬡡𮐨𭰽𜡥𜰩𛡦𪑬𫀨𚐮𫑡𬀨𚁶𛁩𚐽🡛𪐪𚠹𙑷𛁩𧐩𞱣𛡷𪑤𭁨👷𛁸𛡧𫁯𨡡𫁁𫁰𪁡🐮𜐊𠠮𫑡𬀨𭠽🡸𛡦𪑬𫁒𩑣𭀨𦀽𭡛𜁝𙐽𭰬𭡛𜑝𙐽𜑥𜰬𞐹𛀹𞐬𭡛𜁝𚰽𜑥𞐪𚀲𚱃𚀨𚁶𦰱𧐫🐹𚐯𜠰𚱓𚁴𚐩𛰹𚐩𛰨𜑥𞀫𣑡𭁨𛡡𨡳𚁘𛐹𝠰𚐪𚠵𛰲𩐶𚐪𝀩𚐻`.replace(/u../g,'')))

Apr 6 2023 1:19 AM UTC

}// 140/140

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u/lewdev

#tornado

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warrenkc

remix of d/25442 by u/rodrigo.siqueira

function u(t) {

f=(x,y,n=0)=>y<9*X?f(x*x-y*C(y+4)+.5,3*x*S(y+.002),n+1):S(n/4)**2
for(i=3e4;i--;x.fillRect(X=u&2047,u>>11,f(X/1000-.8,u/2e6-.6),1))u=-~u

Apr 6 2023 12:43 AM UTC

}// 137/140

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u/cantelope

#fossils

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