Dweets awesomed by u/erin

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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erin

remix of d/21159 by u/erin

function u(t) {

c.style.filter="blur(9px)contrast(90)",x.fillStyle=`hsl(${t*99},69%,50%)`;x.fillRect(960+S(t*4)*99,540+C(t*5)*99,99,99)

Jan 6 2021 2:45 AM UTC

}// 119/140

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rainbow morph #rainbow #hsl #waves

Show more comments…
u/tomxor

Indecisive oil painter
u/erin

i love it
u/donbright

:)
u/magna

I love it when a dweet introduces (or reintroduces) and technique to inspire many remixes.
u/erin

<3
u/donbright

#blobs

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erin

function u(t) {

x.fillStyle=`hsl(${t*999},69%,50%)`;x.fillRect(960,540,50,10),x.drawImage(c,S(t*5)*5,C(t/5)*5)

Jan 6 2021 2:15 AM UTC

}// 94/140

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fixed a mistake that added like 40 characters to the dweet

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erin

function u(t) {

x.fillStyle=`hsl(${t*999},69%,50%)`,x.fillStyle=`hsl($S(t),99%,50%)`;x.fillText('█',960,7),x.drawImage(c,S(t*9)*5,9)

Jan 5 2021 11:43 PM UTC

}// 116/140

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rainbow triangle (fixed)

u/erin

#rainbow
u/erin

#hsl
u/Xen

nice!
u/erin

thnx :)

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Xen

remix of d/21153 by u/lowpoly

function u(t) {

for(i=199;i--;x.fillRect(S(t+i*(t/2|8))*2e3,9,s=19,s,x.fillStyle=`hsla(${i*9},99%,50%,.3)`));x.drawImage(c,0,s)

Jan 5 2021 11:14 PM UTC

}// 111/140

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Golf & Play

u/Xen

#waitforit

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erin

remix of d/21138 by u/erin

function u(t) {

c.style.filter="blur(5px)contrast(90)"
x.globalAlpha=.3
for(i=0;i<38;i++)
x.fillRect(i*50+(i*t<<i),460+T(t+i)*150+(i*t<<i)%99,40,40)

Jan 5 2021 5:19 AM UTC

}// 132/140

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modern art..?

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erin

function u(t) {

c.style.filter="blur(5px)brightness(1)contrast(99)"
x.globalAlpha=.1
for(i=0;i<38;i++)
x.fillRect(i*50,460+T(t+i)*150+(i*t<<i)%99,40,40)

Jan 4 2021 11:04 PM UTC

}// 136/140

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virus v2

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rodrigo.siqueira

remix of d/17516 by u/rodrigo.siqueira

function u(t) {

x.fillRect(0,0,2e3,2e3)
for(Y=i=-11;i<11;i=i+.005)
X=S(i/5-t+Y/9)+i,Y=15*S(i/6+Y/6-1),Z=S(i/2+t*2)*8,
x.clearRect(980+75*X,540+Z*8+Y*20,2,5)

Jan 4 2021 9:42 PM UTC

}// 140/140

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Bifurcation waves #bifurcation

u/Qwitter

quad map flaps

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erin

remix of d/21083 by u/erin

function u(t) {

c.style.filter="blur(10px)brightness(.85)contrast(90)"
x.globalAlpha=0.1
for(i=0;i<c.width/50;i++)
x.fillRect(i*50,540+T(t+i/5)*150,40,40)

Jan 3 2021 11:57 PM UTC

}// 138/140

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virus

u/erin

#fill

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Pascal

function u(t) {

setStatsVisibility(true);document.querySelector("#stats canvas").style="width:570px;height:320px;filter:contrast(99)"

Jan 2 2021 12:15 AM UTC

}// 117/140

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fps check

u/erin

lolllll this is insane

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Pascal

remix of d/21092 by u/Pascal

function u(t) {

c.style.filter="blur(25px)contrast(99)";c.width|=0;x.arc(960,540,250,t*9+S(5*t),t*9+S(5*t+2)+3);x.fill(x.lineTo(960,540))

Jan 1 2021 9:41 PM UTC

}// 121/140

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metaball #loading #spinner

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