Dweets awesomed by u/danny@hille.dk

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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New_Core

function u(t) {

for(c.width|=i=b=800;i--;)x.fillStyle="#050",x.fillRect(960-(a=40*S(i+t)+i+i%200*i/b)/2-(b-i)/9*S(t+i/b),200+i,a,a/b)

Dec 6 2023 11:17 PM UTC

}// 117/140

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undecorated christmas tree

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Xen

remix of d/29066 by u/zachygreen

function u(t) {

s=40
N=1920/s
i=t*3333/s|0
Y=i/N|0
X=i-Y*N
x.fillStyle=R((X*23-Y*11)%256)
x.fillRect(X*s,Y*s,30,30)

Dec 5 2023 9:03 PM UTC

}// 99/140

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Saved another fast 28 chars like a pro B)

u/danny@hille.dk

if you pre calculate 85b => i=t*83|0,Y=i/48|0,X=i-Y*48,x.fillStyle=R((X*23-Y*11)%256),x.fillRect(X*40,Y*40,30,30)
u/danny@hille.dk

ok I cheated a bit: 3333/40 = 83.325 note 83 :-)

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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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taupelink

remix of d/28997 by u/taupelink

function u(t) {

for(i=150;i-->450*t;x.fill(x.stroke()))x.beginPath(x.fillStyle=['#3EB','#FC4','#C9F'][i%3]+(i%3%2+1)),x.arc(i%43%9*240,i%5*240,i*t**t,i,i+4)

Dec 3 2023 3:15 AM UTC

}// 140/140

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d/29019

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taupelink

remix of d/28997 by u/taupelink

function u(t) {

eval(unescape(escape`景爨椽㌰〭㘰〪瑼〻椭ⴾ〻砮晩汬⡸⹳瑲潫攨⤩⥸⹢敧楮偡瑨⡸⹦楬汓瑹汥㵛✣䙆䔧Ⱗ⍂䅁✬✣㤹㠧嵛椥㐥㍝⬨椥㈫ㄩ⤬硛椥㜿❡牣✺❲散琧崨椥ㄷ┹⨲㐰Ⱪ┱㌥㔪㈴〬椪琪⩴ⱪ㵩⵴⼴ⱪ⬴⭩┳⩴⼴⤠`.replace(/u([^D].)/g,'$1%')))

Dec 2 2023 2:41 AM UTC

}// 139/140

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d/29014

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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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Xen

remix of d/29009 by u/rodrigo.siqueira

function u(t) {

t?Z=240-t*t:z=1
K=!t||K+3
for(i=3e3;i--;z^=1)x.fillStyle=R(z?Y=C(i/Z-S(i/Z-S(i/80)*C(i/K+t))*t)**2*Z:Z*i,Z^Y,K^Z/7),x.fillRect(i,K,.9,z?3:2)

Dec 1 2023 6:15 PM UTC

}// 140/140

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remix and fit

u/Xen

#art

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gafeta

function u(t) {

c.width|=0
for(i=2e4;i--;)x.fillRect(960+C(i/2+t)*200+S(i*i-(i)+t+C(t/3)*C(i/2-t))*340,C(i+t*2)*99+340/S(i*i)/2+60,3,3)

Dec 1 2023 2:30 PM UTC

}// 119/140

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danny@hille.dk

function u(t) {

for(i=2e3;i--;)x.fillRect(i,t*60,.2,S(t-i/60)*t^C(t+i/60)*t)

Nov 30 2023 8:05 PM UTC

}// 60/140

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u/Xen

sexy af!

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