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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rodrigo.siqueira

function u(t) {

c.width^=0
for(y=-4;y<4;y+=.1){
for(X=-4;X<4;X+=.1){
x.fillRect(960+X*210*S(t*.6)+y*18,560-S(X*X+y*y)/(X*X+y*y)*240*S(4*t)+y*85*S(t),3,3)
}}

Oct 13 2018 8:44 PM UTC

}// 140/140

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3D Sombrero Equation

u/aleamb

cool!!

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KilledByAPixel

remix of d/14455 by u/metamero

function u(t) {

eval(unescape(escape`挮睩摴桼㴰㭷楴栨砩景爨椽ⴱⱦ潮琽∳㕥洠業灡捴∻椫⬼ㄲ〻椦♩㰴㽩☦晩汬呥硴⠢奥汬潷㼢ⰴ㤬㜲〩㩦楬汒散琨椿⡩ⴶ〩⨨㔰⬳〪䌨琩⤫㤶〺〬ⴲ攳Ⱪ㼱㌺㍥㌬㍥㌩⥦楬汓瑹汥㵩㽩㸳㼢⍆䙆∺∣㔵㔢㨢⌰う∻`.replace(/u(..)/g,"$1%")))

Jun 6 2019 10:49 PM UTC

}// 140/140

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Fake Yellow Revealed

u/metamero

cool animation, the yellowish is continuous in function of bars size
u/katkip

Yes

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KilledByAPixel

remix of d/15724 by u/KilledByAPixel

function u(t) {

$="𖥀𒩨򐢚򸀦򪪁񺚔򚮦򻿽􊪀𓳼󐀃"
eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪀽𪐽𜠲𝀻𪐭𛐻𭠿𮀮𩡩𫁬𤡥𨱴𚀱𜰫𚀨𫐽𚀱𞐹𚡴𙑔𚐥𥁼𜀩🠱𞐷🱔𛑭𞡭𚐭𪐥𞀪𚁩🠱𜐲🰭𜠺𜠩𛀹𞀫𢐯𝁼𜀬𜠬𜠩𞡔🐳𞐴𚑉👩𙐱𜐲𛁸𛡦𪑬𫁓𭁹𫁥👒𚁶🐤𛡣𪁡𬡃𫱤𩑁𭀨𢐯𝐩🠾𢐥𝐪𜠦𜰬𭠪𞀵𚐻`.replace(/u../g,'')))

Sep 29 2019 5:03 PM UTC

}// 140/140

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Koopa Shell Bounce

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taupelink

remix of d/18769 by u/taupelink

function u(t) {

f=(X,Y)=>Y?f(Y,X%Y):X;for(i=1e3;i--;){z=Math.random()*3e5|0;g=f(a=z%192,b=z/192|0);if(g>5){x.fillText(g,10*a,10*b)}}

May 14 2020 11:26 AM UTC

}// 116/140

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d/18774

u/taupelink

GCD(X,Y) plotted, if greater than 5
u/BuRRak

It looks like characters of some ancient script, nice!

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MrM@_S

function u(t) {

C=S[(C.y<(c.width=99))+T]||(onkeyup=e=>S[R++]={x:new Date%4-~S[T+=e.key==C.x]--,y:0})(S=[R=T=0]);S.map(f=>x.fillText(f.x||T,f.x<<4,7|f.y++))

Jul 26 2018 6:45 PM UTC

}// 140/140

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[Falling Numbers 1.5] ADDITIONS: better movement, some suggestions from u/lionleaf, title screen (press any key to get past the title screen), and no more falling score.

Show more comments…
u/MrM@_S

[previous versions]:[https://www.dwitter.net/d/8835],[…]
u/MrM@_S

https://www.dwitter.net/d/8835
u/MrM@_S

https://www.dwitter.net/d/8843
u/MrM@_S

#game #DDR #
u/lionleaf

Awesome! Now it's a pretty playable and very fun :D #interactive
u/firegodjr

made it to 43 :D
u/MrM@_S

nice
u/username

woah the exponential speedup is brutal
u/username

116
u/username

I guess it is just buggy haha
u/username

I will call it a feature
u/username

and a feature request to be able to remove comments
u/username

I mean, hey it is a feature
u/username

punishment for playing badly

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kan_9

function u(t) {

f=c.width=1000
x.font=`${10+5*C(t*5)}em s`
x.fillStyle = "red";
x.fillText('❤', f/12+f/3 - 20*C(t*5),f/3)

Feb 14 2020 2:42 AM UTC

}// 107/140

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u/joeytwiddle

<3

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ArthurThuczsec

remix of d/16335 by u/katkip

function u(t) {

for(j=i=199;i--;x.fill())x.beginPath(x.fillStyle=R(j+S(q=t*t+i)*j,i,j-C(-q)*j,.02)),x.arc(960+S(t*77)*i*9,540+C(t*33)*i*9,j-S(t*t-i)*i,0,t)

Aug 18 2021 5:54 PM UTC

}// 139/140

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sydwei

function u(t) {

c.width=1920
for(i=0;i<200;i++)
x.fillRect(1000+S(t*i)*150,C(t*i)-200,850,10*~x.rotate(t/12), x.fillStyle=R(10+25*i,10*i,15*i))

Oct 9 2024 4:42 AM UTC

}// 127/140

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sydgu fall 24 sketch 1

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vain

remix of d/24443 by u/vain

function u(t) {

eval(unescape(escape`𪰽𨰮𭱩𩁴𪀽𜐶𜀻𨐽𤰨𭀪𜰩𚠷𞱸𛡆👸𛡦𪑬𫁒𩑣𭀻𭱩𭁨𚁸𚑦𫱲𚁩🐸𞱩𛐭𞱆𚀹𛑧𚠳𛁧𚠱𝐬𜐷𚱧𚠶𛀱𜰫𩰪𞐩𚑧👩𙠱𛁡🐭𨐬𡠨𩰪𜰰𛀱𝠬𝐬𜐳𚱡𚐬𡠨𜐸𛑧𚠶𛁬🐳𞀬𝐬𜠰𚱡𚐬𭠽𫀯𚀴𛐨𭀫𪐯𜠩𙐴𚐬𡠨𜀬𫀫𭠬𪰬𭠯𫀩𛁦𪑬𫁔𩑸𭀨𙱒𛐱𜰳𝰧𛁬𛁬𚐠`.replace(/u../g,'')))

Dec 13 2021 6:37 PM UTC

}// 140/140

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[vn-04] Dwittroid R-1337 - by va!n

u/vain

Wanted to save some more (1-4) chars by changing this: x.F=x.fillRect;with(x) ... but i can't get it work... n-joy...
u/joeytwiddle

You could do i=8,x.F=fillRect to save 2 chars. Hope I'm not too late!
u/vain

eval(unescape(escape󪼽󨼮󭽩󩍴󪌽󜜶󜌻󨜽󤼨󭌪󜼩󚬷󞽸󛭆󟝸󛭦󪝬󫍒󩝣󭌻󭽩󭍨󚍸󚝦󫽲󚍩󟜸󞽩󛜭󞽆󚌹󛝧󚬳󛍧󚬱󝜬󜜷󚽧󚬶󛌱󜼫󩼪󞜩󚝧󟝩󙬱󛍡󟜭󨜬󡬨󩼪󜼰󛌱󝬬󝜬󜜳󚽡󚜬󡬨󜜸󛝧󚬶󛍬󟜳󞌬󝜬󜬰󚽡󚜬󭬽󫌯󚌴󛜨󭌫󪜯󜬩󙜴󚜬󡬨󜌬󫌫󭬬󪼬󭬯󫌩󛍦󪝬󫍔󩝸󭌨󙽒󛜱󜼳󝼧󛍬󛍬󚜻.replace(/u../g,'')))

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tzador

function u(t) {

G=z=>Math.tanh((z-Math.round(z))*9)/2+Math.round(z)
c.width|=0
for(i=0;i<9;i++)
x.fillRect(400+G(i)*100+S(G(t+i/30)-i/30)*300,400,50,200)

Feb 12 2025 12:55 AM UTC

}// 137/140

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#default Smooth Step