Dweets awesomed by u/KilledByAPixel

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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Blacklink

function u(t) {

c.width|=0
x.fillStyle=R(49,210,247)
x.fillRect(0,600+30*S(t),1920,999)
x.font=300+30*S(t)+'px A'
x.fillText("🏄‍♀️",900+9*C(t),700+90*S(t))

Dec 1 2019 8:14 PM UTC

}// 139/140

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Surfing! Had to make it pretty simple in order to fit it in, but that's the game :P

u/13thptr

golfed it a bit (131) c.width|=0;b=S(t);with(x)fillStyle="#31d2f7",fillRect(0,600+30*b,2e3,999),font=300+30*b+"px'",fillText("🏄‍♀️",900+9*C(t),700+90*b)

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katkip

remix of d/16764 by u/KilledByAPixel

function u(t) {

X=960,Y=540;with(x)for(fillStyle=`hsl(${t*999},99%,50%,.1`,i=999;i--;)x.fillRect(X+=S(t+=Y)*11,Y+=C(X)*11,X/59,Y/59);x.drawImage(c,0,2)

Dec 1 2019 5:43 PM UTC

}// 135/140

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Throwing paint on the canvas! #art

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tomxor

remix of d/16761 by u/Xen

function u(t) {

x.fillRect(X+=S(Y)*t,Y+=C(X)*t,t,t)}{X=Y=540

Dec 1 2019 2:12 PM UTC

}// 44/140

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u/Xen

nice!

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psilly

remix of d/16771 by u/psilly

function u(t) {

s=16
o=128
for(p=0;p<s*s;p++){
j=p%s*o
k=(p/s)*72
f=S(t*j*k/o/o/s)*255
x.fillStyle=R(p,~f,f)
x.beginPath()
x.arc(j,k-42,73,0,7)
x.fill()
}

Dec 1 2019 5:24 AM UTC

}// 138/140

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vibe

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Blacklink

function u(t) {

r=10
m=2*Math.floor(t/7)+1
c.width|=0
for(var s=0;s<t%7;s+=0.001){x.fillRect(1000+1000*S(s)*C(m*s)*C(s),500+1000*C(s)*S(m*s)*S(s),r,r)}

Nov 30 2019 9:04 PM UTC

}// 135/140

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Spirograph generator

u/jellyedwards

#waitforit very cool

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Xen

remix of d/16764 by u/KilledByAPixel

function u(t) {

X=960,Y=540
with(x)for(beginPath(stroke()),strokeStyle=`hsla(${t*69},99%,50%,.1)`,i=1e3;i--;)lineTo(X+=S(t+=X*Y)*23,Y+=lineWidth=C(t)*23)

Nov 30 2019 5:04 PM UTC

}// 137/140

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Tiny speed-up and color fix for mobile

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ochui

function u(t) {

for(c.width|=i=10;i--;x.fillText('I Love U'[i],i*249,690+S(t*6+i)*9))x.font=T(-t+i/6)*3e2+'px x',x.fillStyle=`hsl(${t*i*t},50%,50%`

Nov 30 2019 8:36 AM UTC

}// 131/140

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I love dwitter😁

u/KilledByAPixel

❤️
u/lionleaf

<3

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KilledByAPixel

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁢𩑧𪑮𤁡𭁨𚁦𪑬𫁓𭁹𫁥🐧𘰰𜀰𜠧𚐬𨑲𨰨𦀽𞐶𜀬𦐽𝐴𜀬𝐰𜀬𜀬𝰩𛁡𬡣𚁘𛁙𛀲𜀰𛀰𛀷𚐬𩡩𫁬𨁥𭡥𫡯𩁤𨀬𪐽𡠽𜡥𜰻𪐭𛐻𨱬𩑡𬡒𩑣𭀨𤐿𦀫𤰨𪐫𭀩𚠹𞐺𚁓𚁩𚐪𜑥𞐭𭀪𪐯𞐩𙑆𛁑🱙𚱓𚁩𚐪𦐺𪐪𞐥𡠬𪠽𤐿𜠹𞡩𙐹𚰳𛁪𚐩𤐽𪐼𜑥𜰻`.replace(/u../g,'')))

Nov 30 2019 8:30 AM UTC

}// 139/140

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Explore Uranus 🚀

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KilledByAPixel

remix of d/16762 by u/KilledByAPixel

function u(t) {

X=960,Y=540
with(x)for(beginPath(stroke()),lineWidth=4,strokeStyle=`hsl(${-t*99},99%,50%,.3`,i=1e4;i--;)lineTo(X+=S(t+=X*Y)*9,Y+=C(t)*9)

Nov 30 2019 3:06 AM UTC

}// 136/140

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ant trails

u/KilledByAPixel

🐜 #ant
u/DataMeta

Super neat. #colors
u/Xen

love it!
u/katkip

sexy
u/katkip

#art

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veubeke

function u(t) {

t?r=Math.random:U=D=0
for(i=t>U&U<9?(U+=D+=2e-3,c.width^=0,x.font='30em"',3):0;i--;)x.fillText('⚀⚁⚂⚃⚄⚅'[U<9?r()*6|0:5],460+i*350,710+r()*9)

Nov 29 2019 9:21 PM UTC

}// 139/140

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Wait to see your lucky number

u/f8f82804

#dice
u/katkip

awesome!
u/katkip

but i thought 666 is a bad number
u/veubeke

I thought so too until I got a 666€ tax return this year ;)

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