Dweets awesomed by u/taupelink

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.

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pavel

remix of d/24056 by u/KilledByAPixel

function u(t) {

for(i=u=~u*7&511;w=i--/4;)x.fillRect((t||S(i))*2e3-u*T%w,T=640+(i&5?i-u:u-i),t?w:u,t?2:i/u)

Oct 11 2021 5:55 PM UTC

}// 91/140

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u/pavel

for(i=u=~u*697&475;w=i--/4;)x.fillRect((t||S(i))*2e3-u*T%w,T=640+(i&5?i-u:u-i),t?w:u,t?2:i/u) has the parabola shape but is 92 and a little too symmetric.
u/pavel

Err, I meant for(i=u=~u*81&493;w=i--/4;)x.fillRect((t||S(i))*3e3-u*T%w,T=640+(i&5?i-u:u-i),t?w:u,t?2:i/u)

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anotherkitten

function u(t) {

for(j=80;j--;)for(i=0,k=0;i<59;i++)
x.fillStyle=`hsl(${-i},80%,${26+i*2}%)`,x.fillRect(k,j*14,99,40),k+=35+9*S(i*(1+S(t/-5)/2)+j/12+t)**2*7

Oct 11 2021 2:55 AM UTC

}// 139/140

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waves of rose

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rep_movsd

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁼👪👊🐰𛁄🐱𜠸𞱪🁄𞰫𚱪𛁴𚰽𛠱𛁊𚰫𛁸𛡦𪑬𫀨𚐩𩡯𬠨𮀮𨡥𩱩𫡐𨑴𪀨𨐽𜀩𞱡🀶𞱡𚰽𛠱𛁸𛡬𪑮𩑔𫰨𦀬𦐩𚑦𫱲𚁘👄𚰨𪠥𜐴𚐪𡀬𦐽𡀫𡀪𚁪𛰱𝑼𜀩𛁒🐴𝀬𪐽𞀫𪠥𞐻𪐭𛐾𜠻𚑘𚰽𤰨𨠽𨐪𪐩𚡃𚁴𚱩𚐪𚁌👒𛱩𚐬𦐫👃𚁢𚐪𤰨𢠫𭀪𪐩𚡌`.replace(/u../g,'')))

Oct 10 2021 6:20 PM UTC

}// 140/140

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Alien redux

u/FireFly

Really cool, great use of paths!
u/rep_movsd

Its a remix of my old one - I got inspired to make a grid version after seeing yours
u/rep_movsd

Its a remix of my old one - I got inspired to make a grid version after seeing yours
u/rep_movsd

Derived from https://www.dwitter.net/d/23429
u/Joachim

#creepy

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tomxor

remix of d/24055 by u/Joachim

function u(t) {

with(x)for(i=0;i<9;stroke())lineTo(a=8*i,b=50+5*C(t-i)),lineTo(a-5*S(t-i),b+9),lineTo(a,b),fillRect(i&&(a-t)%21*6,64,i||(c.width=128),1-i++)

Oct 10 2021 12:47 PM UTC

}// 140/140

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Mini Stick Millipede

u/danny@hille.dk

Great golf
u/Joachim

clever!

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Joachim

function u(t) {

eval(unescape(escape`󨼮󭽩󩍴󪌽󜼰󜌊󩭯󬬨󪜽󞜻󪜭󛜻󚝷󪝴󪌨󮌩󫝯󭭥󥍯󚍡󟜹󞜫󪜪󜜵󛍢󟜹󞜫󠼨󭌫󪜩󚬹󚜬󫍩󫭥󥍯󚍡󛜱󝜬󞜹󚽃󚍴󚽩󛜱󚜪󞜩󛍭󫽶󩝔󫼨󨜬󨬩󛍬󪝮󩝔󫼨󨜫󤼨󭌫󪜩󚬹󛍢󚼲󜌩󛍳󭍲󫽫󩝒󩝣󭌨󞜹󚽔󚍴󛼹󚽩󚜪󞜹󛌱󜬵󛍩󛌳󚜬󩭩󫍬󤭥󨽴󚌰󛌱󜬸󛌹󞜹󛌱󚜊󮌮󬽴󬭯󪽥󚌩`.replace(/u../g,'')))

Oct 8 2021 2:26 PM UTC

}// 140/140

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stick millipede

u/Joachim

#creepy
u/magna

WOW!

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ciaccodavide

function u(t) {

for(w=1920,h=1080,i=3e4;i--;)r=Math.random,X=r(),Y=r(),
x.fillRect(w*X,h*Y,Math.hypot(S(.5-X)*1.5, S(.5-Y)*2),t<7)

Oct 8 2021 11:58 AM UTC

}// 114/140

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Elliptical galaxy (filling the void)

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rep_movsd

remix of d/24008 by u/KilledByAPixel

function u(t) {

for(i=h=6+2*C(X=t&&X+r*25)<<6;--i;x.fillRect(...t?[X-r*i/8,600+(r*8&3?i-h:h-i),i/4,2]:[i*8,r*h,h,r]))r=1+S(i^X)

Oct 8 2021 10:58 AM UTC

}// 111/140

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Smolrer Tiny Tree Lake

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vgel

remix of d/24039 by u/vgel

function u(t) {

for(c.width|=i=0;i<4e4;i++)x.fillRect(n=u[i]??=i%2e2*10,m=u[++i]??=i/9,5,5,q=.01,d=S(q*n)+S(q*m),u[i-1]-=d*C(q*n)*S(t),u[i]-=d*C(q*m)*S(t))

Oct 8 2021 12:03 AM UTC

}// 139/140

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oscillations

u/vgel

realized the p array was unnecessary which gave me enough space for reversing the flow

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taupelink

remix of d/23920 by u/taupelink

function u(t) {

for(i=k=q=300;i--;x.fillRect(k*X,k*Y,q/t**t,-i*C(8*Y)/t))f=i*i*t,X=f*f%7,Y=X*f%4,x.fillStyle=R(q*=C((z=i*Y|q*X)/9)/4,q/=1+S(z/t),q^=i,i/q)

Oct 7 2021 11:45 PM UTC

}// 138/140

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d/24042

u/taupelink

old bookshelf?
u/rep_movsd

A brownish color may look like a reed mat

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vgel

function u(t) {

p=t?p:[]
for(c.width|=i=0;i<4e4;i++)x.fillRect(n=p[i]??=i%2e2*10,m=p[++i]??=i/9,5,5,q=0.01,d=S(q*n)+S(q*m),p[i-1]-=d*C(q*n),p[i]-=d*C(q*m))

Oct 7 2021 11:14 PM UTC

}// 139/140

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time without t

u/magna

Awesome!
u/magna

I love this new series!
u/vgel

u/magna thanks :)

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