Hot dweets by u/Xen

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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Xen

remix of d/21448 by u/Xen

function u(t) {

onmousemove=e=>x.lineTo(e.x/.3,e.y/.3,x.stroke())

Jan 25 2021 7:10 PM UTC

}// 49/140

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49 another slight golf

u/Xen

*3 save 2 more bytes but not too exact sorry

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Xen

remix of d/21395 by u/Qwitter

function u(t) {

w=c.width=64;for(i=3e3;i--;x.fillStyle=R(X*3,Y*3,X^Y*4))x.fillRect(X=i%w,Y=i/w,1,.1*S(t*Y^X)+.9*C(((X-32)**2+(Y-18)**2)**.3-9*t))

Jan 23 2021 4:49 PM UTC

}// 129/140

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quick play

u/Qwitter

nice

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Xen

remix of d/21445 by u/ciaccodavide

function u(t) {

onmousemove=e=>x.lineTo(e.x*3.4,e.y*3.4,x.stroke())

Jan 25 2021 7:07 PM UTC

}// 51/140

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51 slight golf

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Xen

remix of d/21378 by u/Pascal

function u(t) {

for(c.width=444,f=i=t|0;i--;)f=1+1/f
for(x.fillText(f,76,i=239),p=129;i--;x.fillRect(p-p*d*C(a=2*Math.PI*f*i),99-p*d*S(a),2,2))d=(i/399)**.5

Jan 23 2021 3:08 PM UTC

}// 140/140

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golfed to fit

u/Pascal

nice
u/danny@hille.dk

Nice
u/Xen

i can golf but not code lol
u/ciaccodavide

Nice!

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Xen

remix of d/21377 by u/Pascal

function u(t) {

c.width=64;for(i=2304;i--;x.fillStyle=R(o=255*(S(X/6+Y/9-t)*S(X/17+t-S(t*9+Y/9))),99,o+127))x.fillRect(X=i%64,Y=(i-X)/64,1,1)

Jan 22 2021 8:19 PM UTC

}// 125/140

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Random Remix

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Xen

remix of d/1194 by u/gormisdomai

function u(t) {

for(c.width|=i=200;i--;x.fillRect(0,350+T(t+i)*900,2e3,20))x.fillStyle=`hsl(${i+t*99},50%,50%)`,x.fillRect(950+T(t+i)*900,0,20,2e3)

Jan 20 2021 4:53 PM UTC

}// 131/140

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"Dislocation #5"

u/danny@hille.dk

sweet!
u/Qwitter

for(Q=c.width|=i=200;i--;Q=C(t)*T(t+i)*900,x.fillRect(0,350+Q,2e3,20))x.fillStyle=hsl(${i+t*99},50%,50%),x.fillRect(950+Q,0,20,2e3)
u/Qwitter

love the colors

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Xen

function u(t) {

//𝕩.𝕗𝕚𝕝𝕝ℝ𝕖𝕔𝕥(𝟟𝟘𝟘,𝟝𝟘𝟘,𝟛𝟘𝟘,𝟙𝟘𝟘)












x.fillRect(700,500,300,100)

Jan 21 2021 5:41 PM UTC

}// 69/140

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u/danny@hille.dk

😀😀😀😀
u/Qwitter

you got me! NICE

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Xen

remix of d/21334 by u/danny@hille.dk

function u(t) {

with(x)for(c.width=i=300;i--;beginPath(stroke()))setLineDash([i/(t+S(t))/t]),strokeStyle=R(i,arc(155,89,S(i)**2*99,C(t+i/7),9),T(i+t)*99)

Jan 20 2021 8:17 PM UTC

}// 137/140

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quick play

u/Qwitter

that looks like the portal to the candy dimension

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Xen

remix of d/21314 by u/Xen

function u(t) {

x.drawImage(c,9,!x.fillText(x.globalCompositeOperation='xor',9,frame*9))

Jan 19 2021 6:40 PM UTC

}// 72/140

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another play

u/danny@hille.dk

cool
u/danny@hille.dk

-2 > t*540===frame*9

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Xen

remix of d/21312 by u/Xaviaro

function u(t) {

x.globalCompositeOperation='xor'
x.drawImage(c,2,!x.fillRect(9,frame,9,9))

Jan 18 2021 11:20 PM UTC

}// 74/140

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just a golf

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