Random dweets | Dwitter

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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KilledByAPixel

remix of d/25693 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝻󩭯󬬨󨭥󩽩󫭐󨝴󪌨󪌽󪜽󜭥󝌩󛍙󟜶󜌰󚽴󚬶󞌰󞽩󛜭󞽳󪍡󩍯󭽂󫍵󬬽󜼹󚝬󪝮󩝔󫼨󪜬󪜿󭌿󦜫󟝃󚍩󚬪󜼪󭌩󞬰󞭨󚜊󭍼󯍡󬭣󚌶󜌰󛌲󝜰󛌱󝬰󛍾󫝯󭭥󥍯󚌰󛌰󚜬󞜩󒭳󪍡󩍯󭽃󫽬󫽲󟝒󚍦󪝬󫍓󭍹󫍥󟝠󪍳󫌨󙍻󭌿󦜯󜼭󜜹󜌺󜬱󜍽󘌸󜌥󝼰󙝠󚜊󩭩󫍬󚌩󯜻`.replace(/u../g,'')))

Aug 20 2022 6:18 PM UTC

}// 138/140

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Torn Landscape

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yokljo

function u(t) {

c.width|=0
for(i=0;i<540;++i)y=t*5-i*5,o=400-i,x.fillRect(960-o/2+S(y)*100,i*2,o,2)

Mar 12 2019 5:34 PM UTC

}// 83/140

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Try going fullscreen and staring at this. Not so nice anymore is it?

u/katkip

Still nice

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AnnanFay

remix of d/6908 by u/akm

function u(t) {

for(i=2e3;i--;x.fillStyle=R(i/9,9,i,.3))x.fill(new Path2D(`m910,390m${C(t*i)*i},${T(t**2.5*i/9e4)*i}h99l50,87l-50,87h-99l-50-87`))

Feb 14 2018 1:43 AM UTC

}// 130/140

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u/akm

How is that a remix of what I did??? looks awesome!
u/AnnanFay

Heh, thanks, yours is what I started with :P
u/Xen

..And just as that, it happened a 2-year handshake, pure madness in both directions.

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taupelink

remix of d/31930 by u/taupelink

function u(t) {

f=u=>((u%4-2)**2-3)**2;g=n=>f(X/n)+f(Y*n/8)&7+!(i%9);for(i=3e4;i--;x.fillRect(192+16*X,28+16*Y,t<8,g(1)+g(8)==g(2)+g(4)))X=i*i*t%96,Y=X*i%64

Jun 6 2024 1:56 AM UTC

}// 140/140

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d/31959

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qm3ster

remix of d/12626 by u/qm3ster

function u(t) {

for(r=Math.random,w=i=2e3;i--;x.fillRect(p[0]+=2-4*r(),p[1]+=2-4*r(),2,2))p=u[z=i%500]=u[z]||[a=w*r(),b=w*r(),R(0,a/8,b/4)],x.fillStyle=p[2]

Mar 6 2019 11:08 AM UTC

}// 140/140

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Multiple steps per particle per frame, fit thanks to u/pavel's golf

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384.cz

function u(t) {

eval(unescape(escape`𩡯𬠨𬠽𣑡𭁨𛡲𨑮𩁯𫐬𢰽𘠽𠑲𬡡𮐨𞐹𚐮𩡩𫁬𚀵𜀰𚐻𘠬𘑴𙠦𩑶𨑬𚀢𨐢𚱋𚰢𨠢𚱋𚐬𨰮𭱩𩁴𪁼👩🐰𞰹𞐾𪐫𚰻𚑡𦱩𧐫🐹𚠨𬠨𚐭𛠵𚐬𨡛𪑝𚰽𞐪𚁲𚀩𛐮𝐩𛁸𛡦𫱮𭀽𪐯𞐫𘡰𮀧𘠬𮀮𩡩𫁬𥁥𮁴𚁩𛁡𦱩𧐬𨡛𪑝𚐠`.replace(/u../g,'')))

Oct 3 2022 4:00 PM UTC

}// 124/140

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#particle

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magna

remix of d/24493 by u/magna

function u(t) {

c.width|=0
for(i=6800;i--;X/10&1||x.fillRect(400+X*5+S(t)*300+C(t+Math.PI)**1*(Math.hypot(X-85,Y-20))*3,400+Y*5,6,6))X=i%170,Y=i/170|0

Dec 13 2021 5:48 AM UTC

}// 134/140

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draggable #default

u/magna

Or rather, "stretchy"
u/magna

LOL that vestigial **1
u/andrea270872

very cool!

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Xen

remix of d/5150 by u/alien

function u(t) {

for(c.width=i=500;i--;x.lineTo(i,99+20.5*S(~~(.04*i+t))+9*C(i/9)));x.stroke()

Jan 1 2018 10:48 PM UTC

}// 77/140

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u/sigveseb

Kinda looks like a city skyline
u/donbright

awesome
u/donbright

@sigveseb totally i see it now!!
u/alien

oh .... the simplicity....

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rodrigo.siqueira

remix of d/21867 by u/intrinsic

function u(t) {

c.style.filter=`invert(1`
for(i=2e3,z=-400,y=540,d=0;i--;d+=S(i|1e3)*9+S(i+t/9)*9)y+=C(d)*8,x.fillRect(z+=C(d/10)+1,y,t<5,70)

Mar 8 2021 6:23 PM UTC

}// 125/140

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Based on Vanguard (Atari game). A cave inside the asteroid where the Gond makes his home.

u/rodrigo.siqueira

Exploring Gond's cave (based on Vanguard #Atari #game)

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Cloud

function u(t) {

for(c.width|=i=0;i<8;i++){
r=50
a=t*2*i+i%2
b=(i%2)
x.lineWidth=8
x.arc(960+S(a)*r*b, 500+C(a)*r*b, 400-i*r, 0,7)
x.stroke()
x.beginPath()
}

Feb 1 2020 5:05 PM UTC

}// 140/140

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