Top dweets by u/username

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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username

function u(t) {

c.width|=0;x.font=`68em'`;x.fillText(unescape(escape`慳摢扺湢浢慪桳摱睥祵瑱睥番慳桤䑉䐠奏唠呈䥎䬠䥔⁗䅓⁒䅎䑏䴿`.replace(/u(..)/g,"$1%")),-(t%7)*4e3,798)

Jul 5 2019 1:00 PM UTC

}// 124/140

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u/Xen

i didn't :)
u/katkip

neither I
u/katkip

because of qwerty

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username

function u(t) {

for(c.width|=i=17;i--;)x.fillRect(3e2+i*76+S(t)*3e2,400+S(t*i)*99,43,2e2)

Jun 30 2019 10:43 AM UTC

}// 73/140

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#default pendulums :)

u/username

awesome patterns
u/username

just what real pendulums look like :)
u/katkip

>:\ ??
u/katkip

these patterns are everywhere S() is

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username

remix of d/14792 by u/Xen

function u(t) {

for(i=1e3;i--;)x.fillText(i,i&i/t,i)

Jun 29 2019 8:35 AM UTC

}// 36/140

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u/katkip

u/KilledByAPixel

;) https://www.dwitter.net/d/13314

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username

remix of d/14706 by u/cantelope

function u(t) {

with(x)for(k=i=1080;i---99;beginPath(fill(arc((i**3+p)%2e3,(i*i+p)%k,k/(i/(6+S(t*4+i)*6)),0,7))))fillStyle=`hsla(${i+(p=t*250)},99%,60%,.03`

Jun 22 2019 10:12 PM UTC

}// 140/140

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it's a very minor change - I know - but I like it

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username

remix of d/14676 by u/pavel

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁼👦👧🐾𚁫𙐱𝠦𙠱𚱫𙐲𚠮𝀱𝀩𚡧𚁡🐮𝰸𝐴𚠨𪰫𮐪𜠯𚀱𚰱𩐳𚠪𚁴𙐱𚠴𛑩𚐩𚐩𛁫🐵𝰻𪐽𛐭𪰾🠴𞱸𛡦𪑬𫁒𩑣𭀨𞐶𜀫𝰰𜀪𦀯𮠭𬰬𝐴𜀫𝰰𜀪𦐯𮠭𬰬𬰪🐲𛁳𚐩𦱘𛁙𛁚𧐽𦱹👩𛐲𛁘👦𚁃𚐬𩠨𤰩𛁹𛁘𧐮𬱬𪑣𩐨𭀥𜰩𛁺🐳𚱚𛁳🐹𞐯𮠯𮠻`.replace(/u../g,'')))

Jun 19 2019 11:17 AM UTC

}// 140/140

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Rubik's Cube notation only moves u/pavel

u/Xen

nice!

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username

remix of d/11170 by u/jylikangas

function u(t) {

for(c.width=-1,j=3;j--;)for(i=9;i--;x.beginPath(x.fill(x.arc(150+S(a=.79*i+95-t%1/.6*!(t&3-j))*r,60+C(a)*r/2+j*27,5-j,0,7))))r=38*!!i+i%2*16

Jun 16 2019 6:35 PM UTC

}// 140/140

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u/jylikangas

u/aleamb

love it!

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username

remix of d/14556 by u/KilledByAPixel

function u(t) {

c.width|=0
with(x)font="87em'",lineTo(X=960,Y=540),arc(X,Y,2e3,0,t),clip(lineTo(X,Y)),t<6.3?stroke():0,fillText("REVEAL",9,1e3,1850)

Jun 12 2019 8:25 PM UTC

}// 132/140

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u/KilledByAPixel

nice!

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username

function u(t) {

t?onmousemove=_=>e=_:e={x:666,y:420}
x.beginPath()
for(i=c.width+=0;i--;x.lineWidth=14)x.lineTo(i,542+e.y*S(6.283*(t-i/e.x)))
x.stroke()

Jun 10 2019 12:46 PM UTC

}// 136/140

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harmonic wave equation (in javascript notation y=(x,y)=>A*S(2*Math.PI*(t/T-x/λ))) - move mouse to change wave length and amplitude (period is fixed at T=1 for simplicity)

u/aleamb

#interactive
u/aleamb

#math
u/marc8

Remixes https://www.dwitter.net/d/10105
u/username

u/marc8 I guess we had the same idea. However, my intention was to show a harmonic wave equation using d/14535 and then I just remixed that
u/username

actually, d/14535 does not do that. I did not post the dweet I had originally drafted. it used the above equation (in my very first comment) in code and that is exactly like that

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username

remix of d/13795 by u/username

function u(t) {

eval(unescape(escape`𭀿𦀾𭰿𚁘🐭𞐬𧰫𚰩𞡘🀭𞐿𚁘👷𛁟𛐭𚐺𫱮𪱥𮑤𫱷𫠽𫰽🠨𩰽𫰮𭱨𪑣𪀩🐽𜰸🱙𚰽𦐿𜀺𞐺𦀫👧🐽𜰹🰴𞠭𝀺𦀽𦐽𧰽𮠽𝰊𦐿𦐭🐱𞠰𒡣𛡷𪑤𭁨👷🐹𞐊𮁛𙀽𙱦𪑬𫁒𩑣𭀧𧐨𜀬𝀷𛁷𛀹𚐊𩡯𬠨𪐽𜠲𞱩𛐭𞰩𮁛𙁝𚁩𚡟𚠪𞀥𭰬𞐬𜐬𞐩𒡸𦰤𧐨𦀬𜠷𛑙𛀹𛀲𜀩`.replace(/u../g,'')))

May 13 2019 5:42 PM UTC

}// 140/140

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Dwitter side scroller 👷 Arrow keys to move & jump! Move about in all the rooms ⛷️

u/username

#interactive
u/KilledByAPixel

oh wow, i like this concept!

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username

remix of d/13687 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`砮杬潢慬䅬灨愽⸱㭸⹦楬汓瑹汥㵠桳氨⑻琪㐲紬㘷┬㔰╠㭦潲⡶慲⁷㴹㘰Ⱪ㴴攳㭩ⴭ㭸⹦楬汒散琨眫眪堯娬眪夯娬猽㈵〯娯娬猩⥘㴨㌪匨琩⭃⡖㵩⩃⡩⤩⤪䌨椫琩ⱙ㴨㈫䌨嘩⤪匨椫琩ⴳ⸵ⱚ㵓⡩⭴⨵⭙⤭㜻`.replace(/u(..)/g,"$1%")))

May 11 2019 7:22 AM UTC

}// 138/140

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u/13thptr

beautiful
u/iverjo

With some tweaks, this could be a nice screensaver :)

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