Dweets awesomed by u/robbyg

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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Current theme challenge: #Food

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pavel

remix of d/23719 by u/rep_movsd

function u(t) {

for(Y=t%4*50,r=Y<27?Y:27,i=99;a=i--/32;x.fillRect(X+2*r*C(a),5*Y+r*S(a),3,5))x.fillStyle=`hsl(${h=r<9|r-Y?X=t/4<<7:42},${h}%,${42+C(a)*20}%`

Sep 1 2021 9:24 PM UTC

}// 140/140

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16-Color Pencils

u/tomxor

haha, beat me to it, i had the same idea to golf using t but you made it even better with colour tips!!
u/Xen

nice!

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danny@hille.dk

remix of d/23706 by u/danny@hille.dk

function u(t) {

w=c.width=99;for(i=6e3;i--;)x.fillRect(X=i%w,Y=i/w|0,r=((X-50)*S(t)+(Y-30)*C(t/3)*3^(Y-30)*S(t)-(X-50*S(t))*C(t/3)*3)/255,.5/r)

Aug 31 2021 3:35 PM UTC

}// 127/140

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fake bumpmap remix

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taupelink

remix of d/23666 by u/taupelink

function u(t) {

for(i=k=255;--i;x.fillRect(k*--X,630-i*Y,i*(q*q%t<t**-t),-q*Y*t))f=i*t,X=f*f%9,Y=S(X*f)*X,x.fillStyle=R(q=i*Y,q/=T(X/6)<Y?.9:-1.5,q^k,k/q/q)

Aug 29 2021 8:20 PM UTC

}// 140/140

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d/23688

u/aleamb

#impressionism

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rodrigo.siqueira

remix of d/23673 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`sepia(`
A=a=b=.8/t;s=920
for(i=1e4;--i;b=A,A=a)x.fillRect(940+a*s,540+b*s,.8,t<99),a=Math.abs(a/2+1/b/2e3)*(A/2+C(a-a/4))-b

Aug 29 2021 8:19 PM UTC

}// 140/140

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Glial astrocyte convergence

u/magna

Crazy!

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TGY

remix of d/23667 by u/Joachim

function u(t) {

c.width|=t?0:d=p=[]
Y=540
d++%9<6&&p.push({Y,s:1,X:Y+Y*S(t)**2})
for(i of p)with(i)x.fillStyle=R(s,a=s/20,s),x.fillRect(X-s/2,Y+=a,s+=a,a+9)

Aug 29 2021 1:53 PM UTC

}// 140/140

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rodrigo.siqueira

remix of d/14641 by u/rodrigo.siqueira

function u(t) {

A=Z=a=b=-.1+t/15;s=77
for(i=2e4;--i;)x.fillStyle=R(a*45,b*25,S(b)*s),x.fillRect(780+a*s,310+b*s,.5,t<1),a=1.75-b+Math.abs(S(a)+a),b=A,A=a

Aug 27 2021 5:43 PM UTC

}// 137/140

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The Gingerbread Man #attractor is a man. A small remix revealed previously hidden details. #gingerbreadman

Show more comments…
u/katkip

looks like a bear haha
u/tomxor

aww maan!
u/danny@hille.dk

slightly inappropriate owlbear - love it😃
u/tomxor

lol, I was enjoying this innocently until you said that.
u/sigveseb

This one rulez!
u/danny@hille.dk

It really is quite awesome!!! but what is Baymax doing in a fractal?

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lerc

remix of d/23608 by u/tactical_retard

function u(t) {

A="╱╲"
eval(unescape(escape`𭱩𭁨𚁸𚑻𡠽𩠽🡦𪑬𫁓𭁹𫁥👦𒡳👦𫱮𭀽𘠳𩑭𘁡𘠊𩡯𬠨𪐽𡐽𝐷𞱩𛐭𞱳𚰽𠑛𚰨𤰨𪐪𪐪𭀩🀰𚑝𚑆𨀣𜀸𩡠𒡑👟🐾𮰊𩡩𫁬𤡥𨱴𚀰𛁹🐰𛁷🐳𩐳𛁷𚐊𡡠𘰰𜁁𨀊𩡩𫁬𤡥𨱴𚀲𝠰𛀱𜠶𛀱𝀱𜀬𞀰𜀩𯐊𭀦𙡹🁷🱦𪑬𫁔𩑸𭀨𬰬𡐬𮐫👅𚐺𤐨𚑽`.replace(/u../g,'')))

Aug 22 2021 6:01 AM UTC

}// 140/140

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Took a bit of squeezing but it needed that classic look

u/lerc

Apect ratio is a bit weird since the c64 wan't 16:9. Didn't want to have massive borders tough.
u/tactical_retard

replace the 👅 with the 🐳 for a cool effect

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bandaloo

remix of d/19281 by u/bandaloo

function u(t) {

for(i=2e3;i--;x.fillStyle=`hsl(${i/9+t*9},80%,${9+60*~~((1+C(t)+9*C(i/(99+80*C(t)))*S(t*9))%4)}%`)x.fillRect(i,0,1,9);x.drawImage(c,0,9)

Aug 10 2021 9:52 PM UTC

}// 136/140

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danny@hille.dk

remix of d/23497 by u/danny@hille.dk

function u(t) {

eval(unescape(escape`󩭯󬬨󨼮󭽩󩍴󪌽󭼽󜬵󝜬󩌽󫭥󭼠󢝭󨝧󩝄󨝴󨜨󭼬󭼩󛍭󟝷󚭷󛍩󟜭󜜻󫜭󛜻󩌮󩍡󭍡󦽩󚼽󝍝󟝙󚬨󫼽󚌳󛜨󝌭󝜪󩜫󤼨󪜯󫜫󭌪󞜩󚜪󚬮󝜩󛼨󩜫󜜩󚜪󭼫󤼨󭌯󜼩󚭷󙭷󧭘󚭯󚭷󙭷󚝥󟜨󚍘󟜭󜜮󝌫󜬪󫜯󝭥󝌩󚭘󚼨󦜽󛜱󚼲󚬨󫜥󭼩󛽷󚜪󦜩󞽸󛭰󭝴󢝭󨝧󩝄󨝴󨜨󩌬󜌬󜌩`.replace(/u../g,'')))

Aug 7 2021 3:45 PM UTC

}// 138/140

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When you fail, but it still feels like a win remix

u/danny@hille.dk

music by sir mixalot: I like big blobs... 🎵🎵

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ArthurThuczsec

remix of d/15411 by u/rodrigo.siqueira

function u(t) {

v=(a,b,Φ,r)=>{for(i=0;i++<r;x.fillStyle=R(b,a/9,t%99))x.fillRect(a-=S(Φ),b+=C(Φ),s=r/9,s);r>8&&v(a,b,Φ+S(t*i*r)/2,r*=.93)}
v(940,-199,0,99)

Aug 4 2021 8:08 PM UTC

}// 139/140

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