Dweets awesomed by u/vain

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

Please log in (or register) to post a dweet (copy-paste the code somewhere safe to save it meanwhile)


    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

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/25197 by u/rodrigo.siqueira

function u(t) {

c.width|=0
x.font='4em Courier';`${u+u+u+u+u+u+u+u}`.split``.map((L,i)=>{x.rotate(.999)
x.fillText(L,i/2,i*C(i-t/3))},x.translate(960,540))

Mar 26 2022 8:30 PM UTC

}// 139/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Tornado of letters #text

Show more comments…
u/danny@hille.dk

shave off 10 char:c.width|=0;x.font='4em Courier';x.translate(960,540);[...code.repeat(16)].map((L,i)=>x.fillText(L,i/2,i*C(i-t/3),x.rotate(.999)))
u/danny@hille.dk

116:for(i=c.width|=0,x.translate(960,540),x.font='4em Courier';i--;)x.fillText(code[i%99],i/2,i*C(i-t/3),x.rotate(.999))
u/vain

115: with(x)for(i=c.width|=0,translate(960,540),font='4em Courier';i--;)fillText(code[i%99],i/2,i*C(i-t/3),rotate(.999))
u/Joachim

114: with(x)for(i=c.width|=0,translate(960,540),font='4em Courier';i--;fillText(code[i%99],i/2,i*C(i-t/3)))rotate(.999)
u/vgel

108 if you're OK with system font instead of Courier: with(x)for(i=c.width|=0,translate(960,540),font='4em q';i--;fillText(code[i%99],i/2,i*C(i-t/3)))rotate(.999)
u/Joachim

107 char with system font: with(x)for(i=c.width|=0,translate(960,540),font='4em"';i--;fillText(code[i%99],i/2,i*C(i-t/3)))rotate(.999)
u/Xen

104 with Joachim but rotate(1)
u/joeytwiddle

#tornado which is sort of a #quine

show FPS hide FPS share fullscreen

tomxor

remix of d/22777 by u/tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𭀪🐳𜠬𨠽𚁴𙠱𝠿𭀺当𚐦𜐵𛁴𛰽𛠷𛁡🐨𭀦𜰲🱴𞡾𭀩𙠳𜐬𪐽𜀻𪐼𜡥𜰻𮀮𩡩𫁬𤡥𨱴𚀶𚡘𛀶𚡙𛁩🰱𛠵𞡷👣𛡷𪑤𭁨🐱𞐲𛁩𚰫🰵𞡷𚐩𦀽𪐥𞐶𛰳𛁙👩𛰹𝠬𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮰱𜠰𚡩𯐠𞐹𙐤𮰡𚁘𛑡𯁙𛑢𚰱𚑼𘐨𦀯𜰭𨐯𜱼𦐭𜐶𚐿𝀴𞠸𯐥𨀻`.replace(/u../g,'')))

Mar 22 2022 4:50 AM UTC

}// 139/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

#crt #pong

Show more comments…
u/tomxor

Inspired by u/Joachim d/25146
u/KilledByAPixel

so good. :)
u/Joachim

Very nice.
u/vain

Very cool! To fix the y slope effects, just change "Y=i/96" to "Y=i/96|0".
u/lionleaf

u/vain : Quick tip: if you use beta.dwitter.net you can delete your own comments! (It's a new feature)
u/Joachim

Hooray! At Last!
u/vain

u/lionleaf: thanks for the tip!

show FPS hide FPS share fullscreen

KilledByAPixel

remix of d/25022 by u/KilledByAPixel

function u(t) {

with(x)fillStyle=t*(a=t<.1)?'#fc0':'#06c',a?fillRect(0,t?540:0,b=2e3,b):clip(rect(0,540,b,b)),font='34em impact',fillText('UKRAINE',45,764)

Mar 2 2022 7:09 PM UTC

}// 139/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

We Stand With Ukraine 💙💛

u/neimad

F U RUSSIA!
u/vain

Solidarity for Ukraine! (Nice - didn't know the clip effect before.)
u/joeytwiddle

#ukraine #flag

show FPS hide FPS share fullscreen

danny@hille.dk

remix of d/25034 by u/rodrigo.siqueira

function u(t) {

for(x.fillRect(0,0,m=8e3,m);m--;x.fillStyle=R(0,m*S(m/99+t*9)/19,Y/2))Y=m/9,x.fillRect(960+C(k=m/2-t)*Y*2,540+S(k)*Y+S(Y/77+m)*99,Y/9,9)

Feb 27 2022 12:31 AM UTC

}// 136/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

vortex remix

u/magna

YES!
u/vain

cool !

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/10399 by u/rodrigo.siqueira

function u(t) {

for(x.fillRect(0,0,m=9e3,2e3);m--;x.fillStyle=R(m*S(m*m+t*3),m%210,Y/2))Y=m/9,x.fillRect(960+C(k=m/2-t/6)*Y*2,540+S(k)*Y+S(Y/99+t)*99,Y/9,9)

Feb 25 2022 9:51 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Waving surface. Remix of my first dweet (3D Sombrero Equation).

Show more comments…
u/magna

WHOAAAAAA
u/magna

so pretty!
u/tomxor

I hear a mexican wave when looking at this, peaking in the middle :D
u/vain

great code, great colors, great execution !
u/aleamb

brutal
u/pavel

Very nice; sparing chars for the black background adds a lot
u/Renaud___

beautiful
u/cristea

So great!

show FPS hide FPS share fullscreen

tomxor

remix of d/25019 by u/tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪀽𭰽𪐽𜐲𞀻𚰫𪐼𞑥𜰻𮀮𩡩𫁬𤡥𨱴𚁃👩𙑷𛁔👩𛱷𛁵👷𛱔𛀮𝀫𘑾将𛑔𛰱𛠵𚠨𬰯𜠦𫐦𜐩𛑶𛱵𚠳𜠩𚑳🐲𚡃𛱔𛑵𛑓𚁴𛰳𚱵𛰴𚐪𭐯𜰬𫐽𜰪𭀫𭐬𭠽𘑾将𙡳𚠳𙠨𬰪𜰼🀳𚐪𭀫𫐬𮀮𩡩𫁬𤱴𮑬𩐽𤠨𫀽𬰪𞁼𫐦𜐿𤰨𫐩𚡓𚁳𚐪𭰫𭠪𭰺𪐬𫀬𫀯𜠩`.replace(/u../g,'')))

Feb 23 2022 11:16 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

#road at night + cars + street lights

Show more comments…
u/Joachim

Amazing!
u/danny@hille.dk

wow... just WOW!
u/stephanegeorget

Blissful code and delightful for the eyes
u/aleamb

te... terrific!!!
u/vain

Incredible work!
u/rep_movsd

One of the all time greats
u/UEZ

Awesome work! Left-hand traffic
u/tomxor

haha, yes, I'm from the UK, where we drive on the _correct_ side of the road ;D

show FPS hide FPS share 2 remixes fullscreen

rodrigo.siqueira

remix of d/24975 by u/taupelink

function u(t) {

for(m=k=220;m--;x.fill())d=2**t**t/t,r=m*6%k,x.beginPath(x.fillStyle=R(r*t*t,r,k/t)),x.arc(960+r*C(z=m+C(m)/d)*t*1.2,520+t*r*S(z),m/d,m-d,m)

Feb 22 2022 2:18 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Fire rose #flower

u/vain

cool !
u/rep_movsd

Amazing

show FPS hide FPS share 1 remix fullscreen

Joachim

function u(t) {

eval(unescape(escape`󨼮󭽩󩍴󪌽󮬽󜼰󜌊󩭯󬬨󪜽󜌻󪜼󮬻󪜫󚼩󮌮󩭩󫍬󤽴󮝬󩜽󤬨󬬽󝽥󜼯󪜬󬬬󬬩󛍸󦽦󟜧󩭩󫍬󤭥󨽴󙽝󚍡󟜱󝜰󛝓󚍴󚼳󜌯󪜩󛽩󚬳󩜳󛝩󛼲󛍢󟜹󞜫󪜯󜼬󪜬󜜩󛌨󛝴󚬱󩜳󛝲󚬴󚜥󜜵󜌼󛜶󜌦󙬨󮌮󨽬󩝡󬭒󩝣󭌨󨜫󪜯󜬬󨬬󪜯󞜬󜜩󛍸󦽦󧜨󨜫󚍩󙜲󟽩󚬲󞬭󪜪󜬩󛍢󛍩󛌭󪜩󚜻`.replace(/u../g,'')))

Feb 22 2022 11:22 AM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Road Version 7

Show more comments…
u/rep_movsd

#underrated
u/aleamb

fucking awesome!
u/vain

street with 3d buildings and fog fx... just fucking awesome!
u/tomxor

Classic #road
u/joeytwiddle

Good look! But the fog makes me want to slow down.
u/Joachim

#mist #street #d3 #perspective

show FPS hide FPS share fullscreen

vain

function u(t) {

p="🕊️";eval(unescape(escape`𮠽𦰧𘱦𩡤𝰰𜀧𛀧𘰰𜀵𝱢𞀧𧐊𭱩𭁨𚁸𚑦𫱲𚁩🐲𞱩𛐭𞱦𫱮𭀽𙰹𩑭𘠧𚑻𩡩𫁬𤱴𮑬𩐽𮡛𪑝𒡦𪑬𫁒𩑣𭀨𜰰𝐬𝐴𜀭𪐪𝀳𝐬𜐳𜐰𛀴𜰵𚐊𩡩𫁬𤱴𮑬𩐽𮡛𜐭𪑝𒡦𪑬𫁔𩑸𭀨𪐿𬀫𘠠𡡒𡑅𡁏𣐢𞠢𡡏𤠠𥑋𤡁𢑎𡐢𛀴𞀰𚱩𚠲𜀬𝰹𝐭𪐪𝀱𜀩𯐠`.replace(/u../g,'')))

Feb 12 2022 9:57 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

[vn-05] Freedom for Ukraine - by va!n

u/vain

This is my solidarity contribution to Ukraine. The flag is drawn by rects - so no unicode char (flag icon) and some more code used.
u/RealPeha

Слава Україні!
u/384.cz

#ukraine
u/vain

eval(unescape(escape󮬽󦼧󘽦󩭤󝼰󜌧󛌧󘼰󜌵󝽢󞌧󧜊󭽩󭍨󚍸󚝦󫽲󚍩󟜲󞽩󛜭󞽦󫽮󭌽󙼹󩝭󘬧󚝻󩭩󫍬󤽴󮝬󩜽󮭛󪝝󒭦󪝬󫍒󩝣󭌨󜼰󝜬󝜴󜌭󪜪󝌳󝜬󜜳󜜰󛌴󜼵󚜊󩭩󫍬󤽴󮝬󩜽󮭛󜜭󪝝󒭦󪝬󫍔󩝸󭌨󪜿󬌫󘬠󡭒󡝅󡍏󣜢󞬢󡭏󤬠󥝋󤭁󢝎󡜢󛌴󞌰󚽩󚬲󜌬󝼹󝜭󪜪󝌱󜌩󯜻.replace(/u../g,'')))
u/vain

p="🕊️";eval(unescape(escape󮬽󦼧󘽦󩭤󝼰󜌧󛌧󘼰󜌵󝽢󞌧󧜊󭽩󭍨󚍸󚝦󫽲󚍩󟜲󞽩󛜭󞽦󫽮󭌽󙼹󩝭󘬧󚝻󩭩󫍬󤽴󮝬󩜽󮭛󪝝󒭦󪝬󫍒󩝣󭌨󜼰󝜬󝜴󜌭󪜪󝌳󝜬󜜳󜜰󛌴󜼵󚜊󩭩󫍬󤽴󮝬󩜽󮭛󜜭󪝝󒭦󪝬󫍔󩝸󭌨󪜿󬌫󘬠󡭒󡝅󡍏󣜢󞬢󡭏󤬠󥝋󤭁󢝎󡜢󛌴󞌰󚽩󚬲󜌬󝼹󝜭󪜪󝌱󜌩󯜻.replace(/u../g,'')))

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/24908 by u/rodrigo.siqueira

function u(t) {

with(x)for(i=800;i--;fillRect(~setTransform(i,0,0,i,880+i+3*i*C(i),700+2*i*C(i/400)),~rotate(i/6+t/2),2,2))fillStyle=R(i/5,i/4,i/3,.07)

Feb 11 2022 12:45 PM UTC

}// 135/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Misty mountain fog #smoke

Show more comments…
u/tomxor

Simple but very effective!
u/aleamb

wow!
u/vain

OMG! It looks so great. Where do you guys get the ideas & math formulas from?
u/magna

O M G
u/rodrigo.siqueira

u/vain It is the combination of rotations, scaling and translations (setTransform) and transparent color (.07 opacity). I remix and play with parameters and all stems from u/pavel 's Underwater cavern: https://www.dwitter.net/d/18597 My previous dweets are also remix of it. The math formulas (sin and cos) are not the main thing, they just create some almost random numbers with cyclic properties. I can not predict the result only looking to the formulas. I remix and explore combinations and post when I find interessting results.
u/vain

u/rodrigo.siqueira Thank you for your feedback and the nice and detailed description. Keep on your nice work! ;-)
u/joeytwiddle

Beautiful! #cloud #mountain #scene

dwitter.net | vain (17252)