Top #uncompressed dweets

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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KilledByAPixel

remix of d/17198 by u/KilledByAPixel

function u(t) {

t=t*60|0;with(x)for(i=17;i--;t|i%2?fillRect(200+i*99+t%2*50,90+t*50,90,40):clip(rect(290,0,1296,2e3)))fillStyle=R(9+i*16+S(i*t)*39)

Jan 14 2020 5:26 AM UTC

}// 131/140

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Red #Castle Wall #uncompressed

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katkip

remix of d/15612 by u/katkip

function u(t) {

X=Y=730;p=[];for(i=5;i--;)p[i]=([X+X+X*S(i*5),X+C(i*5.03)*X]);for(i=X;i--;x.fillRect(X,Y,2,2))X=(X+p[r=~~(X*t%5)][0])/2.5,Y=(Y+p[r][1])/2.5

Dec 17 2019 1:32 PM UTC

}// 139/140

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#uncompressed

u/katkip

by u/rodrigo.siqueira #chaosgame #fractal n=5, r=3/8

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Odog8

function u(t) {

m=10;for(a=40;a--;)for(b=40;b--;){i=d=e=0;while(i<m&d*d+e*e<4)d=d*d-e*e+a/m-2,e=2*d*e+b/m-2,i++,x.fillStyle=R(i*25),x.fillRect(a*m,b*m,m,m)}

Dec 14 2019 10:37 PM UTC

}// 140/140

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new & improved #mandelbrot #uncompressed

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KilledByAPixel

remix of d/16055 by u/KilledByAPixel

function u(t) {

r=30+15*C(t*C(t/2)/4)
x.fillStyle=`hsl(${S(i=16+t|0)*360} ${i%70}%${r+t%1*29}%`
x.fillRect(i%16*119+65-r,(i>>4)*175-t%1*89*(1+S(i)/3),2*r,2)

Oct 13 2019 4:45 AM UTC

}// 140/140

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Color Vase Generator #Uncompressed #MultiDweet

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KilledByAPixel

remix of d/16046 by u/KilledByAPixel

function u(t) {

with(x)fill(ellipse((i=16+t|0)%16*119+65,(beginPath(z=t%1*99),i>>4)*175-z*(1+S(i)/3),r=30+15*S(t*S(t/2)/3),9,0,0,7,fillStyle=R(z<97?z+r:9)))

Oct 13 2019 4:23 AM UTC

}// 140/140

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Clay Pottery Generator #Uncompressed #MultiDweet

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KilledByAPixel

remix of d/14307 by u/katkip

function u(t) {

f=(s,w,o)=>(m=((((S(i*2/7+s*11/7)*99)*t+o))%w+w)%w,m>w/2?w-m:m);for(i=88;i--;x.fillRect(f(1,3831,S(i*i)*960+960),f(2,2151,i*3e6%1080),5,5));

May 29 2019 7:44 PM UTC

}// 140/140

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Line Bouncer #uncompressed

u/joeytwiddle

Good golf
u/katkip

Awesome

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rodrigo.siqueira

remix of d/9880 by u/Quant1um

function u(t) {

c.width|=0
for(i=9e3;i--;x.fillRect((n-o)*20,(n+o+p*2)*17,3,3))var j=C(i*i)*3,a=9+j*S(m=i/2+t),n=C(i+t)*a+40,o=S(i)*a-a,p=j*C(m)

May 23 2019 7:04 PM UTC

}// 128/140

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Möbius strip is a looped surface with only one side and only one edge. #uncompressed #128bytes #d3

u/pavel

c.width%=i=9e3

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pavel

remix of d/13810 by u/KilledByAPixel

function u(t) {

with(x)onmousemove=e=>fillRect(800,w=320,w,w,shadowColor=R(fillStyle=R(c.width|=0)),shadowBlur=50,shadowOffsetY=180-e.y,shadowOffsetX=w-e.x)

May 14 2019 4:54 AM UTC

}// 140/140

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Interactive Shadow Demo - Your mouse is the light source! #uncompressed

u/KilledByAPixel

Ah, that's a smart way to do it!
u/d0n.key

There some kind of offset - if I move my cursor right in the center, the shadow is still misaligned
u/agshapiro

cool---see http://vision.psych.umn.edu/users/kersten/ke…

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PotatoImaginator

function u(t) {

t?x+=S(x):x=1
throw x

Jul 18 2023 7:42 AM UTC

}// 21/140

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Fast, Smallest #pi Generating Dweet | #golf #uncompressed

u/KilledByAPixel

nice! you can save a few more bytes like this throw x=t?x+S(x):1

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rodrigo.siqueira

remix of d/26143 by u/cantelope

function u(t) {

for(L=i=3e4;i--;x.fillStyle=R(Z*Z,x.fillRect(X,Y-9,9,20),Y/9))for(g=214,Z=m=9;m--;)Z+=C(d=Math.hypot((X=i%g*9)-S(m+t)*L,(Y=i/g*9)-C(m)*L)/g)

Sep 15 2022 12:50 PM UTC

}// 140/140

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Red purple #lava #uncompressed

dwitter.net | #uncompressed