Top dweets by u/katkip

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.

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katkip

function u(t) {

eval(unescape(escape`𪑦𚀡𭀩𮱡👘👙🐰𞱔👛𜁝𯐻𮠽𣑡𭁨𛡐𢐯𜠻𩡯𬠨𫰠𫱦𘁔𚑸𛡦𪑬𫁒𩑣𭀨𝐰𞀫𦀬𝐰𞀫𦐬𜰬𜰩𛁘𚰽𠰨𨐩𚠳𛁙𚰽𤰨𨐩𚠳𛁡𚰽𫰽🐱🱺𞠭𮠻𪑦𚁔𛡬𩑮𩱴𪀼𞀹𜀰𚑔𛡰𭑳𪀨𛠮𛡔𛡲𩑶𩑲𬱥𚀩𛀱𚐠`.replace(/uD./g,'')))

Mar 3 2020 8:29 PM UTC

}// 117/140

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a #fractal #curve but I am not sure that curve is this because in the middle is different if(!t){a=X=Y=0;T=[0]};z=Math.PI/2;for(o of T)x.fillRect(508+X,508+Y,3,3),X+=C(a)*3,Y+=S(a)*3,a+=o==1?z:-z;if(T.length<8900)T.push(...T.reverse(),1)

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katkip

remix of d/17748 by u/katkip

function u(t) {

P=(θ,R)=>x.fillRect(C(θ/99)*R+960,S(θ/99)*R+540,1,1)
f=x=>S(-x*2)*C(x)-t
t||(q=z=0)
for(i=2999;i--;)P(q*40,S(z)*200+200),q=f(z-q),z=f(q+z/2)

Feb 27 2020 2:03 PM UTC

}// 140/140

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katkip

remix of d/17748 by u/katkip

function u(t) {

P=(θ,R)=>x.fillRect(C(θ)*R+960,S(θ)*R+540,1,1)
t||(q=z=0)
for(i=2999;i--;)P(q*3.14,z*99),q=S(q-z*z)-4*S(t)+7+C(z*q)*4,z=S(q*17-z/99)*q/3

Feb 25 2020 8:40 PM UTC

}// 136/140

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Another flower made using #chaos and polar coords

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katkip

function u(t) {

t||(s=0)
a=S(s)+C(t)*s*s
s=S(t)-S(a)+C(a/9+t/5)/5
for(i=7;i--;)x.beginPath(),x.arc(960+S(.89*i+a)*s*500,540+C(.89*i+a)*s*500,4,0,7),x.fill()

Feb 23 2020 2:51 PM UTC

}// 140/140

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symmetry + chaos formulas = flower

u/katkip

#waitforit #chaos #flower

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katkip

function u(t) {

eval(unescape(escape`𪑦𚀡𭀩𮱘👮𩑷𘁁𭑤𪑯𠱯𫡴𩑸𭀨𚐻𫰽𦀮𨱲𩑡𭁥𣱳𨱩𫁬𨑴𫱲𚀩𞱧👘𛡣𬡥𨑴𩑇𨑩𫠨𚐻𫰮𩡲𩑱𭑥𫡣𮐮𭡡𫁵𩐽𝐲𞀻𩰮𩱡𪑮𛡶𨑬𭑥🐮𜀱𞱯𛡣𫱮𫡥𨱴𚁧𚐮𨱯𫡮𩑣𭀨𦀮𩁥𬱴𪑮𨑴𪑯𫠩𞱯𛡳𭁡𬡴𚀩𞱽𒠠`.replace(/uD./g,'')));

Jan 31 2020 3:50 PM UTC

}// 122/140

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#audio that will make you smile (unconsciously)

u/katkip

#spoiler #annoying
u/Xen

i had 26 things at once and actually wondered why furiously stabbing SPACE didn't stop the noise on my youtube tab......

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katkip

function u(t) {

x.translate(960,540,c.width*=1);for(z=150,i=6;i-->1;)for(j=6,r=S(t);j-->1;)p=r*z,x.rotate(S(t+1.1)/9),x.fillRect(r-p+i*p,p-z+j*p,p,z*S(t));

Jan 24 2020 5:38 PM UTC

}// 139/140

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katkip

function u(t) {

if(!t){X=Y=0;x.translate(960,540)};
for(i=999;i--;)x.fillRect(X*800-400,Y*400-799,1,1),X+=C(Y+X*Y)+S(X+Y),Y+=S(X+Y*X)+C(Y-X)

Jan 15 2020 1:35 PM UTC

}// 124/140

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#attractor

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katkip

function u(t) {

localStorage.TT=`if(!t)(L={x:960,y:540},A=0,G=3.1415/2);F=(s)=>{for(i=s;i-->0;)L.x+=S(A),L.y+=C(A),x.fillRect(L.x,L.y,9,9)}`

Jan 14 2020 9:16 PM UTC

}// 124/140

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Turtle #library. Use eval(localStorage.TT) in projects and use this turtle functions. F (steps) => forward, A = angle, G = 90 degree angle, L.x an L.y => turtle location

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katkip

remix of d/17030 by u/danschormans

function u(t) {

x.fillStyle=`hsl(${t*49} 99%50%)`,x.fillRect(960+S(t)*t*9,540+C(t)*t*9,45,45)

Jan 1 2020 12:51 PM UTC

}// 77/140

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golfed 122->77

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katkip

function u(t) {

eval(localStorage.Y)//꼽俞䳄䳋뻝㻘䔙䔳䔲䁍慛뮮馅ꅙ갰頄ꊨ䁋鿏뉈ꑍ咛ꐽ䚋䂈䡁늃㻘䎃㻲䈐䎠䈉䦥䀺돜謻棘뉊꼫꼪ꐿ勹䈓䓰䓰䓰䁋뮮됤늏ꞕ㺩岙龈돮义뻈覭돜謼돟乌뉉䔺㻘䎣䔙䔳䦢䔲䍡䂍岪㺹咐䓵兰䓱䬰䧤䔴䁋

Dec 13 2019 7:01 PM UTC

}// 105/140

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