Dweets awesomed by u/aaaaaz

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: #Opposites

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Agnes

remix of d/32040 by u/Agnes

function u(t) {

M=()=>(Math.random()-.5)*(a-960+99*T(t/5))
for(c.width|=i=9;i--;)for(j=1e3;j--;x.fillRect(a+M(),400+j/5+M(),5,2))a=5*(j%10)+100*(i+4+3*S(t))

Jun 21 2024 9:08 AM UTC

}// 140/140

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#default sandblaster

u/joeytwiddle

Very cool #focus effect with #dithering

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Agnes

function u(t) {

M=()=>t**(S(t))*(Math.random()-.5)
for(c.width|=i=9;i--;)for(j=1e3;j--;)x.fillRect(5*(j%10)+100*(i+4+3*S(t))+M(),400+j/5+M(),5,2)

Jun 19 2024 11:17 AM UTC

}// 129/140

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#default but the reception is poor on the right side of your screen

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rodrigo.siqueira

remix of d/31984 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`󨼮󬽴󮝬󩜽󙽨󩝩󩽨󭌺󞝩󫬻󩭩󫍴󩝲󞭩󫭶󩝲󭌨󙼊󩍯󨽵󫝥󫭴󛭤󫽣󭝭󩝮󭍅󫍥󫝥󫭴󛭳󭍹󫍥󛭯󭭥󬭦󫍯󭼽󙽡󭝴󫼧󒭦󫽲󚍡󟝢󟝴󛍩󟜲󩜴󞽩󛜭󞽢󚼽󠼨󨜪󜼩󛼶󛝡󚭢󛼶󛍡󚼽󬬯󜬫󨬪󤼨󨜪󜼩󛝡󛼹󚝩󙬸󙬦󚍲󟝩󛽢󙬱󚜬󮌮󩭩󫍬󤭥󨽴󚍢󚬹󞜹󚼹󞜹󛍡󚬲󝼰󛌮󜜬󭌼󜼩`.replace(/u../g,'')))

Jun 13 2024 4:16 PM UTC

}// 138/140

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Alien Spiral with scrollbar #hack #spiral

u/aaaaaz

damn looks like multi scale turing pattenr https://softologyblog.wordpress.com/2011/07/…

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rodrigo.siqueira

function u(t) {

eval(unescape(escape`󨼮󬽴󮝬󩜮󪍥󪝧󪍴󟜧󞝩󫬧󒭤󫽣󭝭󩝮󭌮󩍯󨽵󫝥󫭴󡝬󩝭󩝮󭌮󬽴󮝬󩜮󫽶󩝲󩭬󫽷󘌽󙽡󭝴󫼧󒭦󫽲󚍡󟝢󟝴󛍩󟜲󩜴󞽩󛜭󞽢󚼽󠼨󨜪󜼩󛼴󛝢󛼴󛍡󚼽󬬯󝌫󨬪󤼨󨜪󜬩󛼳󛝡󛼶󚝩󙬸󙬦󚍲󟝩󛽢󙬱󚜬󮌮󩭩󫍬󤭥󨽴󚍢󚬲󩜳󚼶󜌰󛍡󚬲󩜳󛜳󞌰󛌮󜜬󭌼󝬩`.replace(/u../g,'')))

Jun 11 2024 6:22 PM UTC

}// 133/140

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Spiral below the vertical scrollbar. #hack when the screen space is not enough.

u/KilledByAPixel

ha nice!

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joeytwiddle

remix of d/27279 by u/joeytwiddle

function u(t) {

for(h='<div style=perspective:99vw>',i=20;i--;)h+=`<div style=transform:rotateY(${7*C(i/27+t/2)}rad)>${x+x}</div>`
document.body.innerHTML=h

Jun 9 2024 3:37 PM UTC

}// 140/140

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#text #perspective #twister fixes

u/cantelope

neat
u/lewdev

What the heck is perspective? This is so cool! I changed its value to 30vw which made the effect a lot more dramatic 😁

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aaaaaz

remix of d/31943 by u/aaaaaz

function u(t) {

O=160
a=x=>(x*x)**.6;f=u=>a(a(u%8-4)-3);g=n=>f(X/n)+f(Y/(n^1))&~(2+t*8e4);for(i=1e4;i--;x.fillRect(O+6*X,60+6*Y,g(5),g(4)))X=i*i*t%O,Y=X*i%O

May 31 2024 8:41 PM UTC

}// 140/140

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u/joeytwiddle

Nice #pattern

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aaaaaz

remix of d/29638 by u/taupelink

function u(t) {

O=160
a=x=>(x*x)**.6;f=u=>a(a(u%8-4)-3);g=n=>f(X/n)+f(Y/(n^1))&~(6+t*3);for(i=1e4;i--;x.fillRect(O+6*X,60+6*Y,g(5),g(4)))X=i*i*t%O,Y=X*i%O

May 31 2024 8:39 PM UTC

}// 138/140

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taupelink

remix of d/31822 by u/taupelink

function u(t) {

f=v=>(((v/5%p-p/3)**2-p)**2-p-3)**2;g=_=>f(Y-X+90)+f(X+Y)&27;for(i=2e4;i--;x.fillRect(150+18*X,18*Y,t<4,g(p=3)==g(p=2)))X=i*i*t%90,Y=X*i%60

May 31 2024 8:14 PM UTC

}// 139/140

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d/31942 Yikes!

u/skeletonNatte

Yikes!

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rodrigo.siqueira

remix of d/31859 by u/anilalur

function u(t) {

c.style.filter=`sepia(.6)invert(`
t?x.drawImage(c,~x.fillText(88,~x.scale(s=1-C(1/++t)/25,s),0),~x.rotate(3)):x.translate(980,540)

May 30 2024 10:27 PM UTC

}// 130/140

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Double spiral galaxy #spiral #galaxy

Show more comments…
u/metamero

lindo!!
u/aaaaaz

why tild before x ? ~x ?
u/tomxor

all of the x.method() calls return undefined, and bitwise operators coerce any non-number into 0, so ~x.foo() = ~undefined = ~0 = -1. The purpose of this - all of those method calls are defined as parameters to other methods, not for their return value, but to save 1 char. i.e x.foo(0,0);x.bar()=18 x.foo(0,~x.bar())=17, that the parameter is -1 instead of 0 doesn't matter too much in these cases.
u/cantelope

u/rodrigo.siqueira https://i.ibb.co/kGZrsF5/ezgif-3-2716f9f1aa.…
u/rodrigo.siqueira

Wow u/cantelope, how was this made?
u/lewdev

u/tomxor that's awesome. Thanks for explaining that!

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KilledByAPixel

remix of d/31935 by u/magna

function u(t) {

eval(unescape(escape`󩭯󬬨󪼽󜼶󞽫󛜭󞼩󩭯󬬨󮌮󩭩󫍬󤽴󮝬󩜽󤬨󭬽󪼪󞌬󭬬󭬩󛍮󟜳󜌪󜜹󞽮󛜭󞽸󛭦󪝬󫍒󩝣󭌨󛬮󛭮󟌹󙬦󪼼󞜿󦼹󝬰󚼳󚬨󫬭󝌮󝜫󤼨󭌩󚜪󚍳󛼽󜬩󛌵󝌰󛝳󚬲󛍳󛌴󚭳󧜺󦼹󝬰󚼨󫬥󜼰󛜱󝜩󚭳󛌵󝌰󚼨󫬯󜼰󛜱󜍼󜌩󚭳󛍳󛍫󟭓󚍮󚬪󜼫󭌩󚬪󜬪󜜹󚼱󝜿󬼺󜍝󚜩󬼽󞜹󛝫`.replace(/u../g,'')))

May 30 2024 3:49 PM UTC

}// 138/140

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3D #default

u/magna

Thank you for playing a key part in the mission to #default everything!
u/cantelope

wow
u/BriSeven

looks a lot like The Void in The Amazing Digital Circus
u/OscAV

Hello, I am completely new to this stuff. What does the squares mean?
u/Joachim

u/OscAV Hello! Do you mean the squares in the code? They come from a fancy tool that can shrink long dweets. See d/14282

dwitter.net | aaaaaz (3564)