Dweets awesomed by u/baon

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: #Food

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gai

function u(t) {

c.width=1920;for(var i=10;i>0;i--){x.fillStyle=R(255/i,0,125/i);x.fillRect((960-i*25)+S(-t*3)*(i*15),(540-i*25)+C(t*3)*(i*15),i*50,i*50)}

Sep 1 2024 11:52 PM UTC

}// 137/140

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unstable tower (top view)

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rodrigo.siqueira

remix of d/32330 by u/taupelink

function u(t) {

for(i=1e3;i--;x.fill())x.beginPath(x.globalAlpha=S(j=i**t)**36/3*t),x.arc(960+(r=300*t)*C(i),540+r*S(i),120/t**t*t/2.3,j+=5*i,j-6+j%t)

Sep 1 2024 10:50 PM UTC

}// 134/140

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Symmetry 8

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magna

remix of d/32308 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`󩭯󬬨󪜽󜜳󝼻󪜭󛜻󮌮󩭩󫍬󚌩󛍸󛭦󪝬󫍒󩝣󭌨󦌬󦜬󬬯󞜬󬬪󣝡󭍨󛭲󨝮󩍯󫜨󚜪󝜩󚝸󛭦󪝬󫍓󭍹󫍥󟝒󚍲󟝃󚍩󚬵󚽴󚬸󚜪󪜪󝌬󬬯󜼩󛍸󛭢󩝧󪝮󤍡󭍨󚌩󛍸󛭡󬭣󚍘󟜹󝬰󚽃󚍫󟝩󚜪󚍖󟝩󚭓󚍴󙜱󚽩󚭩󚜪󤼨󭌩󚭩󚜬󦜽󝜴󜌫󤼨󪼫󥬩󚭖󚽓󚍴󚜬󬬽󜜯󭌬󜌬󝼩`.replace(/u../g,'')))

Sep 1 2024 5:53 PM UTC

}// 135/140

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Leaky edition

u/KilledByAPixel

https://www.reddit.com/r/tinycode/comments/1…
u/magna

Oh wow! TIL r/tinycode, will subs.

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SockTaters

remix of d/32301 by u/SockTaters

function u(t) {

c.width=w=200
x.font="3em'"
x.fillText("🐠",t%=15,w)
for(i=a=75;i--;c.style.background='#2BC')x.drawImage(c,i,152,1,a,a+t*t*S(t-i/a),9,t,t*t)

Aug 31 2024 12:01 AM UTC

}// 140/140

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Curious #Fish Says Hello

u/aleamb

wonderful!
u/cantelope

related: https://whr.rf.gd/codegolf/?params=/a/283
u/cantelope

also: https://www.dwitter.net/d/1829
u/lewdev

Since when did whr.rf.gd codegolf website exist? It's crazy that I've never seen it before.

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New_Core

function u(t) {

c.style.filter='blur(1vw)contrast(9)'
x.fillStyle=R(a=30*S(t*2)+30,b=30*C(t*8)+30,a/b)
x.fillRect(960+600*S(t*.8),520+400*C(t*.9),30,30)

Aug 30 2024 12:27 PM UTC

}// 136/140

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u/cantelope

cool style
u/cantelope

#waitforit

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plmrry

function u(t) {

for(i=0;i<99;i++){a=t+i/5;x.fillStyle=R(150+i*2,T(t+i)*50,255-i*2,.7);x.beginPath();x.arc(960+C(a)*a*10,540+S(a)*a*10,10,0,7);x.fill()}

Aug 27 2024 6:19 PM UTC

}// 136/140

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u/rodrigo.siqueira

Oh my, I tried to change +S(a) to -T(a) but I won't post the result.
u/lewdev

u/rodrigo.siqueira lol, #nsfw ?
u/thenize

SLITHER

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Puffywatermelon86

remix of d/11015 by u/rodrigo.siqueira

function u(t) {

c.width^=0;x.fillStyle='#137';for(j=0;j<19;j++)for(i=0;i<22;i++){x.beginPath(x.fill(x.arc(99+i+24,90*j,S(j*i+t*9)*9+39,0,7)))}

Aug 27 2024 12:58 PM UTC

}// 126/140

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rodrigo.siqueira

remix of d/32288 by u/rishikesh

function u(t) {

x.fillRect(0,0,2e3,2e3)
for(i=150;i--;x.globalAlpha=.03)x.clearRect(T(i*i*t)*2e3,C(t)*99+(i*22)%2e3-99,5,9)

Aug 24 2024 10:24 PM UTC

}// 107/140

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Comets

u/lewdev

Congrats on #dweetoftheweek
u/KilledByAPixel

https://www.reddit.com/r/tinycode/comments/1…

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zadgy5534

function u(t) {

for(i=255;i>0;i-=15){
x.fillStyle=R(i,i,i)
x.fillRect(800+C(i+t)*S(i%t)*399,400+S(i-t)*C(i%t)*399,25,25);
}

Aug 20 2024 12:06 PM UTC

}// 107/140

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inside a circle

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Tesseract

remix of d/8245 by u/Tesseract

function u(t) {

x.strokeStyle=R(9,t?(i+=2)/9:i=0,0,.3)
for(j=3e3;j--;x.beginPath(x.stroke()))l=(k=i|j)&-k,x.arc(j,i,(x.lineWidth=l/(l&i&j?.707:1)/18)*9,0,7)

Aug 11 2024 12:17 PM UTC

}// 140/140

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Updated due to change in Firefox behavior

u/Tesseract

Line width greater than circle radius now draws filled circles, so arc radius and line width are no longer semi-interchangable.
u/KilledByAPixel

https://www.reddit.com/r/tinycode/comments/1…

dwitter.net | baon (14555)