Dweets awesomed by u/zadgy5534

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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zadgy5534

function u(t) {

w=2e3;
for(i=1e4;i--;)
x.fillStyle=R(u=w%i*S(t)*99,v=i/w*T(t)*129,u*v*i),
x.fillRect(w/2+u,w/4-v,5,5) // draw 50x200 rects

Sep 30 2024 9:38 AM UTC

}// 122/140

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making a horizon

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zadgy5534

function u(t) {

w=c.width=2e3
for(X=7;X--;)for(Y=5;Y--;)for(i=1e4;i--;){
x.fillRect(X*300+C(w/i*t)*S(t)*299,Y*180+C(w%i*t)*99,5,5)}

Sep 25 2024 12:35 PM UTC

}// 115/140

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Mesh patterns

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zadgy5534

function u(t) {

c.width|=0;
for(i=w=2e3;i--;){
  x.fillStyle=R(u=540+i-T(i/w-t*.5)*9,v=i*T(i/w)*9,u*v);
  x.fillRect(u,v,45/w*i,15*i);
}

Sep 17 2024 11:56 AM UTC

}// 120/140

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stop and go

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zadgy5534

function u(t) {

for(i=w=c.width=2e3;i--;){
x.fillStyle=R(w%i,w/i,w-i*i);
x.fillRect(960+C(w%i^t)*T(t)*99,540+S(w/i*t)*T(t)*99,35,35);}

Sep 12 2024 10:22 AM UTC

}// 118/140

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Scaling !

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zadgy5534

function u(t) {

for(i=c.width=2e3;i--;)
j=i*.006,x.fillStyle=R(u=j*C(i%t)*199,v=j*S(i%t)*129,u/v*169),
x.fillRect(u/T(t/2),v/T(-t/2),25,15)

Sep 8 2024 7:17 AM UTC

}// 123/140

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contraction

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zadgy5534

function u(t) {

for(i=w=300;i>0;i-=4){
  x.beginPath();x.fillStyle=R(c=C(t%t)*119,s=S(t%i)*219,c%s*169);
  x.arc(w*3,w*2,c%s*3,s,c),x.fill();
}

Sep 3 2024 10:00 AM UTC

}// 127/140

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shutter

u/thenize

um no thanks

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KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󭌪󟜶󜌬󪜽󮬽󜝥󜼻󭌼󜬰󙬦󪜭󛜻󮌮󩭩󫍬󤭥󨽴󚌮󛬮󭌿󦼹󝬰󚽩󚭓󚍴󚜯󜼬󜼴󜌫󪜪󪜯󜽥󜼭󪜪󚍴󟌲󟼭󜜺󭌪󚬳󙜮󝬩󛍷󟝓󚍩󛼳󜬰󚜪󝌹󛍷󧜺󦽺󛝷󛌵󜌫󪜬󭼪󜬬󚍩󛼱󝌭󜜳󚜪󚬲󙜴󜌰󟌲󝜰󧜩󚝸󛭦󪝬󫍓󭍹󫍥󟝴󟽒󚌩󞭒󚍺󛌲󝜰󛝩󛼴󛍩󛼹󚜬󭼽󚍺󚭩󛝩󚭩󚜪󚬮󝜻`.replace(/u../g,'')))

Aug 30 2024 1:04 AM UTC

}// 140/140

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Synthwave Sunset 🌴🌇

u/magna

Smooth!

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zadgy5534

function u(t) {

for(w=i=640;i--;){
x.fillStyle=R(C(i)*199,S(i)*229,T(i)*169)
x.fillRect(600,i/1.5+C(t),w*C(i%t),S(i%t)*9)}

Aug 28 2024 12:18 PM UTC

}// 106/140

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fixation process

u/thenize

gamer rage! LOL!

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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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zadgy5534

remix of d/32267 by u/zadgy5534

function u(t) {

for(i=255;i>0;i-=15){
x.fillStyle=R(i,i,i*5)
x.fillRect(800+C(i+t)*S(i%t)*399,400+S(i-t)*C(i/t)*399,25,25);
}

Aug 23 2024 3:09 AM UTC

}// 109/140

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inside a square

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