Dweets by u/ximavus

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: #Food

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ximavus

function u(t) {

x.fillRect(x.globalAlpha=.001/t,0,2e3,1080)
for(i=2e3;i--;)x.clearRect(i,C(t+i)**S(t+i)*t,9,9)

Dec 14 2025 7:27 PM UTC

}// 94/140

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Demonstration of a bug I found with x.globalAlpha. Breaking the .001961 limit. As long as it is more than .001961 at some point if will be valid

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ximavus

function u(t) {

x.font='5cm a'
x.fillText('🥩',960,540)
x.drawImage(c,Math.random()*4-2,Math.random()*4-2)

Dec 12 2025 7:14 PM UTC

}// 89/140

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Current theme #Food

u/cantelope

#food

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ximavus

function u(t) {

t?_='Backspace':$=''
onkeydown=k=>{l=k.key;if(l.length<2|l==_){l==_?$=$.slice(0,-1):$+=k.key}l=='Enter'?(eval($),$=''):0}
throw $

Dec 11 2025 6:43 PM UTC

}// 129/140

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Dwitter-CMD! (click on the canvas, write dwitter code and press enter)

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ximavus

function u(t) {

eval(unescape(escape`𮀮𩡩𫁬𤱴𮑬𩐽𤠨𚐊𭀿𮀮𩡩𫁬𤡥𨱴𚁸𛡧𫁯𨡡𫁁𫁰𪁡🐮𜐬𜀬𜡥𜰬𜡥𜰩𞡦👛𧐊𮀮𩡩𫁬𤱴𮑬𩐽𙰣𜀰𩡦𜀰𙰊𩠮𬁵𬱨𚁛𣑡𭁨𛡲𨑮𩁯𫐨𚐪𜡥𜰬𜁝𚐊𩡯𬠨𪐽𩠮𫁥𫡧𭁨𞱩𛐭𞱸𛡦𫱮𭀽𙰱𨱭𘁡𙰩𮀮𩡩𫁬𥁥𮁴𚁓𚁴𚐼𜀿𜐺𜀬𩡛𪑝𦰰𧐬𩡛𪑝𦰱𧐫🐹𚐻`.replace(/u../g,'')))

Dec 7 2025 11:35 AM UTC

}// 138/140

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Matrix

u/ximavus

forgot to say the idea was from u/omersm's matrix dweet
u/lewdev

I can see the inspiration: d/34590

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ximavus

function u(t) {

eval(unescape(escape`𭀿𮀮𬡥𬱥𭀨𚐺𭠽𦱝𒡯𫡭𫱵𬱥𫑯𭡥👥🐾𥀽𩐊𭠮𬁵𬱨𚁛𣑡𭁨𛡲𨑮𩁯𫐨𚐪𜐹𜠰𛁍𨑴𪀮𬡡𫡤𫱭𚀩𚠱𜀸𜁝𚐊𩡯𬠨𪐽𭠮𫁥𫡧𭁨𞱩𛐭𞱶𦱩𧑛𜁝𚰽𚁔𛡸𚠳𛠴𛑶𦱩𧑛𜁝𚐯𞐰𛁶𦱩𧑛𜑝𚰽𚁔𛡹𚠳𛠴𛑶𦱩𧑛𜑝𚐯𞐰𚑸𛡦𪑬𫁒𩑣𭀨𭡛𪑝𦰰𧐬𭡛𪑝𦰱𧐬𞐬𞐩`.replace(/u../g,'')))

Dec 6 2025 6:17 PM UTC

}// 140/140

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Magnetic inspired from u/zachygreen's d/34537

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ximavus

function u(t) {

eval(unescape(escape`𮀮𬡥𬱥𭀨𨠽𙱂𨑣𪱳𬁡𨱥𙰬𭀿𫱮𪱥𮑤𫱷𫠽𪰽🡻𫀽𪰮𪱥𮐻𘑬𦰱𧑼𫀽👢🱬🐽𨠿𬰽𬰮𬱬𪑣𩐨𜀬𛐱𚐺𬰫👬𞠰𯐺𬰽𙰧𚐻𩡯𬠨𪐽𬰮𫁥𫡧𭁨𞱩𛐭𞰩𩡯𬠨𪠽𝰻𪠭𛐻𚑳𛡣𪁡𬡃𫱤𩑁𭀨𪐩𙠱🀼𪠿𮀮𩡩𫁬𤡥𨱴𚁩𚠵𜀬𪠪𝐰𛀵𜀬𝐰𚐺𜀻`.replace(/u../g,'')))

Dec 4 2025 7:03 PM UTC

}// 131/140

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Binary text editor

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ximavus

function u(t) {

for(X=60;X--;)for(Y=60;Y--;){x.fillStyle=R(d=S(t+X*Y)*127+127,d,d);x.fillRect(X*32,Y*18,32,18)}

Dec 4 2025 3:26 PM UTC

}// 95/140

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Multiplication grid

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ximavus

function u(t) {

s=`Challenge! Make the code in the comments to 140b
(I tried)`
x.font='2cm a'
h=s.split('\n')
for(i=h.length;i--;)x.fillText(h[i],0,i*60+60)

Nov 23 2025 5:06 PM UTC

}// 140/140

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I tried to make the code to 140b. I couldn't so I figured out to give it to do it

u/ximavus

t<1?s='\n':b='Backspace' e='Enter' x.reset() onkeydown=k=>{o=k.key;l=o.length<2|o==b|o==e?k.key.replace(e,'\n'):'';l!=b?s+=l:s=s.slice(0,-1)} x.font='2cm a' h=s.split('\n') for(i=h.length;i--;)x.fillText(h[i],0,60*i)
u/ximavus

the code I posted is like a text editor. Maybe someone of you watching this can make it run! Congratulations to the one who does it (if possible)

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ximavus

function u(t) {

t<.01?a=0:0
onclick=k=>{t<10?a++:0}
x.reset()
x.font='50px a'
x.fillText(a+' clicks',50,50)
if(t>10)x.fillText(a/10+' CPS',50,99)

Nov 18 2025 5:56 PM UTC

}// 129/140

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CPS counter!

u/bomblii

cookie clicker but without the cookie
u/ximavus

I ate the cookie :)

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ximavus

function u(t) {

for(i=60;i--;){d="VannaZZZZZZZZZZZZZZZZZZpzzzzzzzzzzzp     ZbgggggbZ".charCodeAt(i);x.fillStyle=R(v=d/.6,v,v);x.fillRect(i*32,540-d,32,2*d)}

Nov 17 2025 12:31 PM UTC

}// 140/140

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Yes! Ray casting! change the d variable to change the world (encoded in char codes)

dwitter.net | ximavus (182)