Dweets by u/CalSch

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: #ScaryMovies

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CalSch

remix of d/16491 by u/bencoveney

function u(t) {

x[a='fillStyle']="#222"
x.fillRect(0,0,2e3,2e3)
x[a]="#fff"
x.font="5em Courier"
code+=i=""
code.split`
`.map(l=>x.fillText(l,i++,i*99))

Apr 3 2023 7:05 PM UTC

}// 136/140

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Different #quine

u/majorh5

new line literal is genius!

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CalSch

remix of d/27090 by u/CalSch

function u(t) {

eval(unescape(escape`挮睩摴栽眽㉥㌻愽㄰〻景爨椽〻椼眻椫⬩⁻砮晩汬却祬攠㴠刨戽㈵㔬⁩⽷⩢Ⱐ椯㑥㌪戫匨㔫琯㔩⩡⭡Ⱐ〮㜩㬠砮晩汬剥捴⡩Ⱐ⠱⸵⭃⡴⭩⼱攳⤩⨨愫匨琯㈫椯㈰〩⩡⩃⡴⼲⭩⤫椯㌫匨椩⨲〰⤬′〬′〩素`.replace(/u([^D].)/g,'$1%')))

Feb 20 2023 5:27 AM UTC

}// 140/140

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CalSch

remix of d/27069 by u/shubshub

function u(t) {

c.width=2e3;for(i=0;i<2e3;i++) {x.fillStyle = R(255, i/1920*255, i/3840*255, 0.8); x.fillRect(i, 100+S(t/2+i/200)*100*C(t/2+i)+i/3, 20, 20)}

Feb 19 2023 5:38 AM UTC

}// 140/140

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golf and play

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CalSch

function u(t) {

eval(unescape(escape`𨐽𜐰𞱦𫱲𚁩🐰𞱩🀲𜀻𪐫𚰩𩡯𬠨𪠽𜀻𪠼𜠰𞱪𚰫𚑻𮀮𩡩𫁬𤱴𮑬𩐽𘠣𘠫𘠰𜠴𜠵𠰣𜀵𠠸𠱃𘱆𡡆𡡆𡠣𡠵𠐹𝠲𘠮𬱰𫁩𭀨𘠣𘠩𦱍𨑴𪀮𪁹𬁯𭀨𪐭𨐬𪠭𨐩𛰳𯀰𧐻𮀮𩡩𫁬𤡥𨱴𚁩𚡡𚰷𜀬𪠪𨐫𝀰𛁡𛁡𚑽𞰻`.replace(/u../g,'')))

Feb 16 2023 4:20 AM UTC

}// 120/140

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The ChatGPT logo, coded by ChatGPT and fixed by me. Inspired by u/shubshub

u/CalSch

Looks more like an eye, does this mean something?
u/CalSch

ChatGPT says that: This dweet creates a 20x20 grid of squares and sets the fill color of each square based on its position relative to the center of the grid. The colors are chosen from an array of four different colors using the hypot() function to calculate the distance between the current square and the center of the grid. The resulting pattern forms the ChatGPT logo, with a blue background and white letters spelling out "ChatGPT". The logo is positioned at coordinates (70, 40) on the canvas.

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CalSch

remix of d/27027 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`砮晩汬剥捴⠰ⰰⱡ㴲攳ⱡ⤍੦潲⡸⹳瑲潫敓瑹汥㵒⡩㴶㐰⤻椭ⴻ砮獴牯步⠩⥸⹢敧楮偡瑨⠩ⱸ⹡牣⠨㌵⨪匨琭椯㤩⭩⨳⭴⨲〰⤥愬椥ㄶ〪㠬㠫㤹⩃⡩⼳㤫琩⨪㐬㜬〬㜩`.replace(/u([^D].)/g,'$1%')))

Feb 11 2023 3:29 PM UTC

}// 124/140

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Added some movement

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CalSch

function u(t) {

setStatsVisibility(true)
f=Date.now()
c.width=2e3
FPS=S(f/5e3)*20+35
x.font='7em"'
x.fillText(FPS,10,100)

Feb 1 2023 6:03 PM UTC

}// 105/140

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FPS sine wave #waitforit

u/magna

Wait... How...
u/magna

#stats
u/magna

I did something similar: d/22257
u/joeytwiddle

This is quite an imaginative #hack from both of you!

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CalSch

remix of d/1540 by u/5Mixer

function u(t) {

i=c.width=2e3
x.font="8em'"
n=99
x[f='fillText']("👾",n,200)
x[f]("🐄",n,S(t*5)*n+600)
while(i--)x.fillRect(i,1e3,1,S((i+n)/n)*70-n)

Feb 1 2023 4:25 AM UTC

}// 130/140

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Golfed for (maybe) more cow abduction activities!

u/CalSch

I'm new to golfing, so please let me know of any other good techniques!
u/joeytwiddle

Various techniques on the wiki: https://github.com/lionleaf/dwitter/wiki
u/Joachim

six chars smaller :) i=c.width=2e3;x.font="8em'";x[f='fillText']("👾",n=99,200);x[f]("🐄",n,S(t*5)*n+600);while(i--)x.fillRect(i,1e3,1,S(i/n)*70-n)
u/magna

1 char smaller: for(x[f]("🐄",n,S(t*5)*n+600);i--;)

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CalSch

remix of d/25918 by u/CalSch

function u(t) {

if(!t)f=Math.floor,i=0;x.fillStyle="black";i++;!(f(i/50)<<(i-10)%50)&&x.fillRect(i%50*20,f(i/50)*20,20,20);

Aug 4 2022 3:00 AM UTC

}// 107/140

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cool pattern idk

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CalSch

function u(t) {

if(!t)f=Math.floor,i=0;x.fillStyle="black";i++;!(f(i/100)&i%100)&&x.fillRect(i%100*20,f(i/100)*20,20,20);

Aug 4 2022 2:48 AM UTC

}// 105/140

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Sierpinski triangle.

You've reached the end.

dwitter.net | CalSch (47)