Dweets awesomed by u/Quant1um

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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Current theme challenge: #ScaryMovies

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katkip

function u(t) {

q=t/25;x.fillRect(0,0,2e3,2e3);for(i=500;i--;)x.clearRect(960+S(t-i*q)*(500-i),540+C(t-i*q)*(250-i+S(t)*99),8,8)

Dec 17 2018 6:20 AM UTC

}// 112/140

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#galaxy

u/jamespwilliams

Cool!
u/otomakan

Gorgeous!
u/C010011012

one of the oscillator things with the θ=r*t I see

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pavel

function u(t) {

with(x)for(j=512;j--;fill())for(beginPath(l=3);l--;arc(325*((j>>6)+j%2/3)+r*S(9*t),j%8*165,r*4,a=(l+j/2%1)*2.09,a))fillStyle=R(r=j&56,r*4)

Dec 17 2018 2:13 AM UTC

}// 138/140

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u/magna

Nice!
u/cantelope

supercool

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jamespwilliams

function u(t) {

!t?x.translate(220,730):x.fillStyle=`hsla(${r()*r()*2500},99%,50%,0.3)`;r=Math.random;x.fillRect(a=200,a,a,a);x.drawImage(c,1,1);x.rotate(1)

Dec 16 2018 8:57 PM UTC

}// 140/140

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u/Xen

Nice!

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pavel

remix of d/11432 by u/pavel

function u(t) {

t?c.width|=0:h=X=Y=99
frame%h-1?0:i=j=t%9
x[f='fillText']('🥕',~x.scale(9,9),h)
x[f]('🐇',X-=i*=X>0|i<0||-.7,Y=--j<Y-h?(i*=.9,j*=-.7,h):Y-j)

Dec 16 2018 4:22 AM UTC

}// 138/140

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u/Xen

never before have i used arm movements and shouting to interact with a dweet!
u/iverjo

#rabbit #carrot
u/13thptr

#emoji

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pavel

remix of d/11426 by u/Quant1um

function u(t) {

t?w=c.width|=onclick=e=>{i+=e.x/7-X/s,j+=e.y/7-Y/s}:s=i=j=X=Y=20
x.fillRect(X+=i*=(i<0?X>0:X<w)||-.7,Y=++j+Y>1e3?(i*=.9,j*=-.7,1e3):Y+j,s,s)

Dec 16 2018 3:34 AM UTC

}// 140/140

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metamero

function u(t) {

c.width=920
for(i=0;i<9;i++)
x.fillRect(i*100+S(t)*300,400,50,200)
with(document.all[0].style)overflow='scroll',border='double'

Dec 15 2018 1:55 PM UTC

}// 127/140

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shy default

u/katkip

#document

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Quant1um

function u(t) {

eval(unescape(escape`愽挮睩摴桼㵴籼⡩㵪㵫㵬㴲〬戽㤹㤬挮潮捬楣欽攽㹻椫㴨攮砪㌭欩⼲〬樫㴨攮礪㌭氩⼲ぽ⤻楦⡩㰰♫㰰籩㸰♫㹡⥩㴭椪⸷㭩昨樼〦氼〩樽⵪⨮㜻楦⡬㹢♪㸰⥪㴭横⸷ⱬ㵢Ⱪ⨽⸹㭸⹦楬汒散琨欫㵩ⱬ⬽樫㴱ⰹⰹ⤻`.replace(/u(..)/g,"$1%")))

Dec 15 2018 12:43 PM UTC

}// 140/140

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#interactive #physics

u/metamero

great!
u/katkip

Awesome!
u/aleamb

awesome!
u/Quant1um

Thanks!

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metamero

function u(t) {

eval(unescape(escape`砮晩汬呥硴⡵ⱴⱴ籼⡣⹢敦潲攨≩搠潦⁤睥整⁴漠牵渺•ⱅ㵤潣畭敮琮捲敡瑥䕬敭敮琨≩湰畴∩⤬䔮癡汵攽搽ㄱ㐱㈬潮睨敥氽攽㹅⹶慬略㵤⬽攮摥汴慙⼱〰Ᵽ⹯湣汩捫㵥㴾汯捡瑩潮⹰慴桮慭攽✯楤⼧⭅⹶慬略⤩`.replace(/u(..)/g,"$1%")))

Dec 15 2018 11:36 AM UTC

}// 140/140

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dweet stealer - choose and run another dweet

u/metamero

click on canvas to run selected dweet
u/BirdsTweetCodersDweet

Seems to me like you also need to scroll down and back up again (to pause the dweet and resume it) for it to run, after clicking on the canvas. Chrome {whatever the latest version is} on Elementary OS {also latest}.
u/BirdsTweetCodersDweet

Cool stuff though :P
u/metamero

@BirdsTweetCodersDweet thanks! yes, I couldn't figure a way to call playDemo() after dweet transition/reload (seems timers are also reset). so it'll need to get this "play" message from server when scrolling back. (made in chrome/windows and tested on firefox; same thing on scrolling, but mouse wheel event return different values on firefox)
u/katkip

Awesome

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pavel

remix of d/11421 by u/pavel

function u(t) {

for(x.fillRect(0,0,k=2e3,k);j=--k>>6;x.fillRect((i-j+4)*g,(8+C(i/4)*C((t*30-j|0)/4)*3)*g,s=g*g/200,s))i=k%64,x.fillStyle=R(4*i,g=960/(35-j))

Dec 15 2018 10:08 AM UTC

}// 140/140

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u/cantelope

impressive
u/iverjo

#perspective

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pavel

remix of d/11420 by u/cantelope

function u(t) {

j=t?j%6e3:P=[]
for(w=i=150;i--;c.width=-1)P[j++]=[40,8+S(i/4)*C(t*16)*3]
P.map((p,i)=>x.fillRect(w+(i%w-75)*(g=w/p[0]--),p[1]*g,s=g*g/23,s))

Dec 15 2018 7:17 AM UTC

}// 140/140

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u/katkip

#d3 #landscape Nice!!
u/pavel

#uncompressed

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