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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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Phenomenal

remix of d/11642 by u/yonatan

function u(t) {

for(i=c.width|=0;i--;)x.fillRect(S(i*t)*(i<1500?i/3:99)+960,i/2,9,9)

Jan 4 2019 3:36 PM UTC

}// 68/140

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yonatan

function u(t) {

for(i=c.width|=0;i--;)x.fillRect(S(i+t)*(i<1500?i/3:99)+960,i/2,9,9)

Jan 4 2019 3:26 PM UTC

}// 68/140

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Happy New Year?

u/katkip

WOW AWESOME

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metamero

remix of d/11635 by u/Undefined

function u(t) {

t||x.translate(956,536);for(i=360;i--;x.fillStyle=`hsl(${C(i^frame)*T(i/9)*99&i} 99%50%)`)x.fillRect(i*3,0,7,7);x.rotate(S(t/9))

Jan 4 2019 3:25 PM UTC

}// 128/140

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color sun

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metamero

remix of d/11637 by u/metamero

function u(t) {

x.font='42px"'
t?i=a++%46:a=0
x.fillText('╲╱'[2*Math.random(onclick=reset)|0]+'',42*i,42*(a-i)/46)

Jan 4 2019 3:18 PM UTC

}// 99/140

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classic #maze : canvas version

u/metamero

d/11644 d/11640 d/11637 d/11633 collection of different implementations

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Phenomenal

remix of d/11637 by u/metamero

function u(t) {

c.before('╲╱'[Date.now()&1]+'')
c.parentNode.style.lineHeight=S(t)

Jan 4 2019 2:35 PM UTC

}// 67/140

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Hopefully not undefined ;-;

u/metamero

see my comment on your last try ;)

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Phenomenal

remix of d/11637 by u/metamero

function u(t) {

c.before('╲╱'[Date.now()&2019]+'')
c.parentNode.style.lineHeight=S(t)

Jan 4 2019 2:31 PM UTC

}// 70/140

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u/katkip

nope
u/metamero

on new code dwitter only reset canvas, document's body stills. you have to open new tab when messing with dweet's document. also the &1 is to get last bit of an number (so it indexes the string with 0 or 1)
u/Phenomenal

okay, great to know and thanks for the explanation about the &1

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metamero

remix of d/11636 by u/metamero

function u(t) {

c.before('╲╱'[Date.now()&1]+'')
c.parentNode.style.lineHeight=1

Jan 4 2019 2:24 PM UTC

}// 64/140

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classic #maze : aligned

u/metamero

d/11644 d/11640 d/11637 d/11633 collection of different implementations
u/loktar

Decided to check the maze tag after submitting my own.. this is great! Much shorter than my own vs.

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metamero

remix of d/11631 by u/metamero

function u(t) {

c.before('╲╱'[Date.now()&3])
document.body.style.lineHeight=1

Jan 4 2019 1:48 PM UTC

}// 63/140

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classic #maze

u/katkip

Awesome!
u/metamero

=]

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Undefined

remix of d/11634 by u/katkip

function u(t) {

t||x.translate(956,536);for(i=360;i--;x.fillStyle=`hsl(${C(frame/9)*T(i/9)*99&i} 99%50%)`)x.fillRect(i*4,0,5,5);x.rotate(.01)

Jan 4 2019 1:38 PM UTC

}// 125/140

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I love the & operator way too much lol

u/sigveseb

Trippy

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katkip

remix of d/11632 by u/Undefined

function u(t) {

t||x.translate(960,540);for(i=360;i--;x.fillStyle=`hsl(${C(frame/9)*S(i/9)*99*t} 99%50%)`)x.fillRect(i*4,0,4,9);x.rotate(.004)

Jan 4 2019 1:18 PM UTC

}// 126/140

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