Dweets awesomed by u/aleamb

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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danny@hille.dk

remix of d/29084 by u/baon

function u(t) {

c.width+=0;for(i=1e3;i--;x.fillRect(960+960*X,540+S(t*3+i/50)*70-150*C(4*X+t*3)*C(9*X*i)**2,9,9))X=i/500-1

Dec 8 2023 8:58 PM UTC

}// 106/140

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spin or wave? golf & play

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zachygreen

function u(t) {

t*=60
if(t<=200)for(i=0;i<10;i++)for(j=0;j<10;j++){x.fillStyle=((0|(t/20)+i+j)%2)?R():R(0,t)
x.fillRect(500+i*50+t,200+j*50+t,50,50)}

Dec 5 2023 4:10 AM UTC

}// 135/140

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u/magna

Neat!

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zachygreen

function u(t) {

t=S(t)*60+61
c.width*=1
for(i=0;i<1980;i++){f=0
for(j=1;j<t;j++){f+=(-1)**j/j*S(j*i/100)*100}x.fillRect(i,540-f,1,10)}

Dec 3 2023 8:58 PM UTC

}// 118/140

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u/rodrigo.siqueira

I can almost hear the sound.

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danny@hille.dk

function u(t) {

for(i=c.width*=1;i-=10;u=i-960)for(j=1080;j-=10;T=j-540)x.fillRect(i,j,o=9+C((u*u+T*T)/((i-960*C(t/3)*4)|(j-540*S(t/2)*3))/64-t*9)*2,o)

Dec 3 2023 1:20 PM UTC

}// 135/140

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glitch

u/magna

Awesome!
u/neimad

Seizure warning. But I love it.
u/cantelope

wat

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zachygreen

function u(t) {

t=S(t)*60+61
c.width*=1
for(i=0;i<1980;i++){f=0
for(j=1;j<t;j++){f+=1/(2*j-1)*S((2*j-1)*i/100)*100}x.fillRect(i,540-f,1,10)}

Dec 3 2023 7:55 AM UTC

}// 124/140

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rodrigo.siqueira

remix of d/29009 by u/rodrigo.siqueira

function u(t) {

K=!t||K+9
for(i=2e3;i--;x.fillStyle=R(K/7,i/9,T=380),x.fillRect(i,K-Y,1,4))
Y=C(i/T-C(i/T-K/70)/t)**4*T,x.fillStyle=R(),x.fillRect(i,K,1,-Y)

Dec 2 2023 4:28 PM UTC

}// 140/140

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Wireframe landscape (aerial view)

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danny@hille.dk

remix of d/28998 by u/rodrigo.siqueira

function u(t) {

x.drawImage(c,b=n=0,-2);for(w=i=2e3;i--;n+=C(S(t*2+i/99)*4+i/133-t))x.fillRect(i,940+S(i/88)*n+i%2*6,.3,w),x.fillStyle=R(i%2*w)

Dec 1 2023 9:02 PM UTC

}// 128/140

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golf and play - wireframe red velvet (only looks cool in fulscreen)

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Xen

remix of d/29002 by u/danny@hille.dk

function u(t) {

for(i=2e3;i--;)x.fillRect(i,t*13,.1,S(t-i/23&t)*3^C(t+i/13/t)*7)

Dec 1 2023 6:27 PM UTC

}// 64/140

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64 digital aftermath remix

u/danny@hille.dk

Absolutly LOVE IT!!!!

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rodrigo.siqueira

remix of d/28998 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`𦠽𜠴𜀭𭀪𞐊𢰽𘑴𯁼𢰫𜰊𩡯𬠨𪐽𜡥𜰻𪐭𛐻𮀮𩡩𫁬𤱴𮑬𩐽𤠨𦠪𭀯𝐬𞐹𛀷𜀪𢰩𛁸𛡦𪑬𫁒𩑣𭀨𪐬𢰭𦐬𜐬𜰩𚑙👃𚁩𛱚𛑓𚁩𛱚𛑓𚁋𛰸𜀩𚡃𚁩𛰸𜰰𚱴𚐩𚡴𚐪𚠲𚡚𛁸𛡦𪑬𫁓𭁹𫁥👒𚀩𛁸𛡦𪑬𫁒𩑣𭀨𪐬𢰬𜐬𛑙𚐠`.replace(/u../g,'')))

Dec 1 2023 1:54 PM UTC

}// 125/140

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#Mountains #wireframe, blue/violet, no "behind lines"

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New_Core

function u(t) {

for(i=1920;i--;x.fillRect(i,800+a,1,500))x.fillStyle=R(200-(a=150*C(i/200*S(t))*S(t*9+i/800)))
x.drawImage(c,8,-2,1904,1066)

Nov 30 2023 2:13 PM UTC

}// 124/140

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