Dweets awesomed by u/tomxor

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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KilledByAPixel

remix of d/22244 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󭌿󜌺󬼽󡍡󭍥󛭮󫽷󚍩󟝡󟜰󚜯󞌶󝍥󝝼󜌬󪬽󝝥󜼻󛜭󪬻󮌮󩭩󫍬󤽴󮝬󩜽󨍨󬽬󚌤󮽳󚼨󨜾󟬽󞌩󯜬󙍻󨜥󜜳󝽽󙜬󙍻󨜥󝼿󨜥󟜹󞜺󜍽󙜬󙍻󨜥󞌯󞍽󚝠󚝸󛭴󬭡󫭳󫍡󭍥󚍩󟽳󙜲󜌺󞜶󜌬󪜿󜌺󝜴󜌩󛍸󛭦󪝬󫍒󩝣󭌨󜌬󜌬󬬽󜜯󭌯󭌬󬬩󛍸󛭲󫽴󨝴󩜨󨜽󚼫󪝼󬼪󚍳󛜳󚜩`.replace(/u../g,'')))

Jun 10 2022 3:56 AM UTC

}// 139/140

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Daily Generative Abstract - Changes Each Day! 📅🖌️

u/magna

Awesome!

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tomxor

remix of d/25593 by u/KilledByAPixel

function u(t) {

for(i=1e3;i--;b=a)a=u[j=i%461]||[960,540],x.fillRect(a[0]+=0|3*S(r=j*1.0472),a[1]+=0|3*C(r),u[a]?u[j]=[...b]:u[a]=2,3)

Jun 8 2022 3:56 PM UTC

}// 118/140

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Smoler Isometric Divisions

Show more comments…
u/tomxor

Seems to be easier to find good results if j=i%461 is restricted to primes.
u/pavel

-4 for(i=1e3;i--;x.fillRect(a[0]+=3*S(r=j/.955)|0,a[1]+=3*C(r)|0,u[a]?u[j]=[...b]:2,u[b=a]=3))a=u[j=i%461]||[960,540]
u/KilledByAPixel

nice!
u/pavel

Weirdly the numeric error from approximating pi/3 seems to matter a lot.
u/tomxor

Yeah, I think it's because it causes a deviation in the sequence at j=0. Although the output of 0|3*C(r) generally gives the expected low period of +1,+2,+1,-1,-2,-1 as j decrements, it ends on a 3, but only when using lower precision PI/3. full precision PI/3 pushes all of the 2s into 3s, which can be corrected by lowering the coefficient to 2.9, but this also makes j=0 output 2 which then seems to destroy the complexity.
u/pavel

I tried getting rid of the sin/cos by using hex coordinates but I was unable to make a complex picture. Usually just one of the six slices drew-in.

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KilledByAPixel

remix of d/25556 by u/KilledByAPixel

function u(t) {

for(k=4e3;k--;X=A,Y=B)i=k%540,g=t?u[i]:{X:960,Y:540},x.fillRect(A=g.X+=2*S(a=i*1.0472),B=g.Y+=2*C(a),2,u[j=(A|B<<11)%1e7]?u[i]={X,Y}:u[j]=2)

Jun 6 2022 10:25 PM UTC

}// 140/140

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Isometric Divisions ✻

u/taupelink

!!!
u/tomxor

Awesome!

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rodrigo.siqueira

remix of d/15559 by u/tomxor

function u(t) {

for(c.width=128,i=576;i-=1/16;x.fillRect(16*X,16*Y,Z,Z))X=i%8,Y=i/128,Z=1+C(5*S(Y+C(X*3))+5*S(X+S(Y*3))+t*4)**3/2,x.fillStyle=R(X*18,0,Y*20)

May 19 2022 1:01 PM UTC

}// 140/140

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Just added colors to this #lava

u/Joachim

for(z=c.width=128,i=576;i-=1/16;x.fillRect(16*X,16*Y,2,2))X=i%8,Y=i/z,Z=1+C(5*S(Y+C(X*3))+5*S(X+S(Y*3))+t)**~1-1.3,x.fillStyle=R(Z*z,Z*9)

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Joachim

function u(t) {

for(z=c.width|=i=0;++i<z*2;x.fillStyle=R(p?z:2e4/I,3e4/I,2e4/I))x.fillRect(960+S(z/(I=i%z)+t*7|0)*I*9+(p=i<z&&I/2),400+I+p*2,p?I/9:I,I)

May 16 2022 3:43 PM UTC

}// 135/140

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Misty Trees

u/taupelink

cool! actually reminds me of the characters in some Blendo Games works
u/UEZ

#Borg #trees ;-)

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tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪀽𝠴𜀭𜠰𚡴𛁣𛡳𭁹𫁥𛡦𪑬𭁥𬠽𙱩𫡶𩑲𭀨𙰬𪐽𜡥𜰻𪐭𛐻𮀮𩡩𫁬𥁥𮁴𚀧𜀶𜠳𝀱𞐵𞀷𙱛𦀥𜐰𧐼𭀯𜰭𜐿𙰳𜐲𝐵𝐰𝠹𜀧𦱩𧑼𯀧𙰺𦐿𩀥𜐰𞠧𙰬𦀪𜐲𛐲𚡴𛀫𚱙𚠱𜠩𚑘👩𙠶𜰬𮀮𩡩𫁬𤱴𮑬𩐽𤠨𩀽𭀪𜰸𝀰𛑩𯀰𛁙👩🠾𝠬𩀬𦀪𩀯𞐹𙐱𚰮𝀩`.replace(/u../g,'')))

May 14 2022 4:30 PM UTC

}// 140/140

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Trace program: running ■

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Flixo

function u(t) {

eval(unescape(escape`𮐽𨰽🡸𛡦𪑬𫁓𭁹𫁥👣𒡹𚀢𘰰𜀰𜀰𜀰𝐢𚐊𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛀨𬠽𝐰𚐪𬠬𬠪𬠩𒡸𛡦𫱮𭀽𬠫𘡰𮀠𠐢𒡹𚀢𘰰𡠰𘠩𒡦𫱲𚁰🐴𞱰𛐽𜐻𚑦𫱲𚁩👲𞱩𛐽𜐻𚐊𮀮𩡩𫁬𥁥𮁴𚁓𭁲𪑮𩰮𩡲𫱭𠱨𨑲𠱯𩁥𚀱𜠴𞀳𚱰𚠨𮐽𜁼𭀯𝠥𤰨𪐩𚡲𚡰𚡃𚁩𚐩𙑲𚐬𬠪𬀪𪐬𬠪𮐩`.replace(/u../g,'')))

May 13 2022 5:52 PM UTC

}// 140/140

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Blue or Red?

u/tomxor

green :)
u/tomxor

This is great btw
u/magna

#matrix

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pavel

function u(t) {

for(i=c.width|=0;y=--i>>7;)x[i&7?'arc':'moveTo'](43*(i/2&60|y&2),25*(3*y+y%2-2),99-i%2*(51+45/(1+i**C(t+y/9))),a=(i+y+.5)%6/.955,a)
x.fill()

May 11 2022 12:56 AM UTC

}// 140/140

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Unblasphemous Geometryᵀᴹ Radical Echoes Pattern by Xponentialdesign

u/pavel

Source: https://www.reddit.com/user/xponentialdesign…
u/Xen

Love it!
u/vain

i'm really amazed how you converted the gif anim to an amazing tiny code. just great! <3
u/pavel

Thanks for the kind words :)

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rodrigo.siqueira

remix of d/25475 by u/rodrigo.siqueira

function u(t) {

for(m=1e3;t<.6&&m--;x[m%2?'fill':'stroke']())x.beginPath(x.fillStyle=R(i=m%126,i*2,i*4,.2)),x[m%5?'rect':'arc'](m*m%2e3,m,T(i-.1/t)**2,i,m)

May 10 2022 12:26 PM UTC

}// 139/140

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Geometric blue lights

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taupelink

remix of d/25466 by u/taupelink

function u(t) {

eval(unescape(escape`景爨洽琿〺㝥㐻洭ⴻ硛牝⠩⥩㵭☲㔵ⱪ㵭㸾㜬砮扥杩湐慴栨砮晩汬却祬攽刨椯㈫樬樬椬㈯椩⤬砮汩湥坩摴栽㌯樬猽津㌿❡牣✺❲散琧ⱸ孳崨洪⨱⸷┲攳Ɑ⩭┹㤷ⱩⱩⱩ⭭┵⼲⬱⤬爽津㜿❦楬氧㨧獴牯步✠`.replace(/u([^D].)/g,'$1%')))

May 9 2022 1:23 PM UTC

}// 140/140

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d/25473

u/taupelink

i guess i'm back to semi-regular dwittering 😀
u/tomxor

yay :D
u/CaptainMeat

reminds me of blueprints

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