Dweets awesomed by u/stefano

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`𩡯𬠨𨰮𭱩𩁴𪁼👩🐱𝐻𪐭𛐻𚑦𫱲𚁪🐳𚱩𙐴𛁱🐶𛠳𛱪𞱪𛐭𞰩𩡯𬠨𪰽𫰽𜐷𜀻𪰭𛐻𮀮𩡩𫁬𤡥𨱴𚁯𚱩𙐵𚠴𜀰𚰨𨐫𚁓𚁳👱𚠨𪠫𜐩𚐪𫰭𨐩𛱯𚡫𚐪𬠬𫰫𚁩𛰵𯀰𚐪𜰶𜀫𚀨𨠽𠰨𬀩𚡯𚐫𚁃𚁳𚐪𫰭𨠩𛱯𚡫𚐪𬠬𝀬𝀩𚑲👍𨑴𪀮𬡡𫡤𫱭𚁡👓𚁰👱𚡪𚐪𫰩𚠪𛠵`.replace(/u../g,'')))

Aug 21 2024 7:55 PM UTC

}// 140/140

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place points randomly inside polygons

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beaster

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪀽𜐹𜠰𒡦𫱲𚁩🐰𛁨👶🐰𛠵𞱩🀵𩐴𞱩𚰫𛁨𜠽𛠹𛐮𞐪𪀫𛠸𚡨𚡨𚰮𜠪𪀪𭠫𛠷𚡶𛐮𜐪𭠪𭠬𭠽𛠶𛐱𛠱𚡨𛐨𜀮𜠭𚁃𚁴𚐫𜐮𜀩𛰱𜀩𚡨𚡨𚰮𝰪𪀪𭠭𜀮𜰪𭠭𛠹𚡶𚡶𛁨👨𜠩𒡸𛡦𪑬𫁒𩑣𭀨𝠴𜀪𚀱𚱨𚐬𜰶𜀪𭠫𞀰𜀬𜐬𜐩𒠠`.replace(/u../g,'')))

Aug 15 2024 1:40 PM UTC

}// 130/140

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unpacked:c.width=1920 for(i=0,h=v=0.5;i<5e4;i++,h2=.9-.9*h+.8*h*h+.2*h*v+.7*v-.1*v*v,v=.6-1.1*h-(0.2-(C(t)+1.0)/10)*h*h+.7*h*v-0.3*v-.9*v*v,h=h2) x.fillRect(640*(1+h),360*v+800,1,1)

u/cantelope

wat
u/hoplite

139 chars: for(c.width|=h=v=0.5,i=5e4;i--;g=9-(9-8*h-2*v)*h+7*v-v*v,v=(6-(11+h-C(t)*h-7*v)*h-(3+9*v)*v)*.1,h=g*.1) x.fillRect(640*(1+h),360*(v+2),1,1)

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Tesseract

remix of d/8245 by u/Tesseract

function u(t) {

x.strokeStyle=R(9,t?(i+=2)/9:i=0,0,.3)
for(j=3e3;j--;x.beginPath(x.stroke()))l=(k=i|j)&-k,x.arc(j,i,(x.lineWidth=l/(l&i&j?.707:1)/18)*9,0,7)

Aug 11 2024 12:17 PM UTC

}// 140/140

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Updated due to change in Firefox behavior

u/Tesseract

Line width greater than circle radius now draws filled circles, so arc radius and line width are no longer semi-interchangable.
u/KilledByAPixel

https://www.reddit.com/r/tinycode/comments/1…

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rodrigo.siqueira

remix of d/32143 by u/384.cz

function u(t) {

eval(unescape(escape`𨰮𬱴𮑬𩐮𩡩𫁴𩑲👠𪑮𭡥𬡴𚁠𒡴🱔𛡶𨑬𭑥𣱦👟🐾𣑡𭁨𛡲𨑮𩁯𫐨𚐪𞐴𜀺𩠽𨰮𭱩𩁴𪁼🐰𒡸𛡦𪑬𫁔𩑸𭀨𞀬𥀬𥀩𒡦𫱲𚁩👦𚠵𞱩𛐭𞱸𛡣𫁥𨑲𤡥𨱴𚀰𛁔𚠳𛁦𚡔𛀮𝠩𚑩🀱𞐦𙡸𛡤𬡡𭱉𫑡𩱥𚁣𛁔𛀸𝐬𥀪𜐮𜰬𥀪𜐮𜠩`.replace(/u../g,'')))

Jul 21 2024 4:33 PM UTC

}// 126/140

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Ghostly spectrogram

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cantelope

function u(t) {

for(x.fillRect(0,0,i=w=c.width|=0,w),x.fillStyle='#0f42';i--;x.fillRect(960+S(p=t/5*i)/Z*(h=540)-s/2,h+C(p)/Z*h-s/2,s,s))Z=i/w*99,s=299/Z

Jul 20 2024 12:31 AM UTC

}// 138/140

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#uncompressed

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KilledByAPixel

remix of d/32122 by u/Agnes

function u(t) {

c.width|=0
for(i=1e4;i--;x.fillRect(...i<9?[400+i*99+S(t)*300,400,90,200]:[i/5-70,495-94*C(i/72),9,9]))x.fillStyle=R(i)

Jul 15 2024 3:26 PM UTC

}// 119/140

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Wave Maker 〜 #default

u/taupelink

wow!
u/cantelope

neat

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Agnes

remix of d/32040 by u/Agnes

function u(t) {

M=()=>(Math.random()-.5)*(a-960+99*T(t/5))
for(c.width|=i=9;i--;)for(j=1e3;j--;x.fillRect(a+M(),400+j/5+M(),5,2))a=5*(j%10)+100*(i+4+3*S(t))

Jun 21 2024 9:08 AM UTC

}// 140/140

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#default sandblaster

u/joeytwiddle

Very cool #focus effect with #dithering

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DaSpider

function u(t) {

s=60,T=s*t|0
x.font="4em s"
x.fillText([...'╱╲╳ '][5*t**t%2|0],1999-s*T%3000,(s+s*(T/49|0)))

Jun 21 2024 6:56 AM UTC

}// 92/140

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Classic Maze

u/dabl03

Wow, random maze

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KilledByAPixel

remix of d/31992 by u/KilledByAPixel

function u(t) {

c.width|=s=5
for(i=1e3;i--;x.ellipse(960,(k-!j-t%2)*300,300,99,0,a=(j-!!j*1.5+k/2+t%1+(i>>2)%s)/s/.159,a))j=i%4,k=i/(4*s+4)|0
x.stroke()

Jun 17 2024 12:31 PM UTC

}// 136/140

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Vector Tube 🧪 Change s to control number of sides

u/cantelope

cool

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aeastham1

function u(t) {

A=960,B=540,x.fillRect(0,0,D=2e3,D)
for(i=D;i--;)x.clearRect(A+1/(Z=2.5+C(p=i*C(t/2)/40)*S(q=i/628))*(X=S(p)*S(q))*A,B+C(q)/Z*A,s=69/Z/Z,s)

May 29 2024 2:40 PM UTC

}// 139/140

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pretty simple geometric sequence, thought of it in abt 5 mins XD

u/milesn

very impressive!
u/KilledByAPixel

no, cantelope thought of it and you copied it! https://www.dwitter.net/d/2846
u/milesn

it is similar but it's probably just a coincidence. don't be so harsh!
u/lewdev

This is a copy-paste of d/2846 by u/cantelope
u/milesn

probably just a coincidence

dwitter.net | stefano (11976)