Hot 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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

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katkip

remix of d/9230 by u/katkip

function u(t) {

for(i=0;i<1;i++)x.fillRect(960+C(i+t)*960,540+S(i+t)*540,9,90)
x.globalCompositeOperation='xor';x.drawImage(c,0,90)

Aug 13 2018 9:20 AM UTC

}// 115/140

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Better Visualisation

u/joeytwiddle

#shiny

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katkip

remix of d/9225 by u/Xen

function u(t) {

x.drawImage(c,1e3*S(t/t*9),0);for(i=1e3;i--;x.fillRect(i*2,500+500*S(i/99+t*3),9,9))x.fillStyle=`hsl(${i*t*i},90%,30%)`

Aug 14 2018 10:12 AM UTC

}// 119/140

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katkip

remix of d/9222 by u/Xen

function u(t) {

x.drawImage(c,0,t),x.globalAlpha=.1
for(i=1e4;i--;x.fillRect(i*t,t,t,t),x.rotate(S(t)*13.378159290185924))x.fillStyle=`hsl(${i*t},101%,80%)`

Aug 12 2018 7:39 PM UTC

}// 140/140

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! ! ! REAL NATURAL WATTER DROPS RAINBOW GENERATOR & SIMULATOR ! ! !

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katkip

function u(t) {

eval(unescape(escape`砮景湴㴧㍥洠砧㭲㵍慴栮牡湤潭㭦潲⡩㴱㘶㭩ⴭ㭸⹦楬汔數琨❭瑲砧孲⠩⨴簰崬礪㌲ⱺ⨳㈪稯琩⥹㵲⠩⨶㘬稽爨⤪㌳ⱸ⹦楬汓瑹汥㵃⡴⩩⤼〿✣て〧㨧⌰〰✻砮摲慷䥭慧攨挬〬㤩`.replace(/u(..)/g,"$1%")))

Aug 12 2018 5:45 PM UTC

}// 126/140

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#matric

u/katkip

#tagfail #matrix XD
u/BirdsTweetCodersDweet

#tagfail is for when the hashtag parser does its job wrond, not for typos...
u/BirdsTweetCodersDweet

*wrong

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katkip

remix of d/9212 by u/Xen

function u(t) {

x.drawImage(c,T(t)*2e3,T(t)*2e3)
for(i=1e3;i--;x.fillRect(i,0,i,1),x.rotate(T(i+t)*0.1))x.fillStyle=`hsl(${5*t+i/t},99%,50%)`;

Aug 11 2018 5:39 PM UTC

}// 126/140

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katkip

function u(t) {

for(i=0;i<1;i++)x.fillRect(960+C(i+t)*960,540+S(i+t)*540,9,9)
x.globalCompositeOperation='xor';x.drawImage(c,0,90)

Aug 13 2018 9:20 AM UTC

}// 114/140

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XOR numbers visualisation

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katkip

function u(t) {

for(i=0;i<t;i++)x.fillRect(T(5+t/i)*1080,1070,9,9);x.drawImage(c,0.0000000000000000000000000000000001,-10);x.globalCompositeOperation='xor';

Aug 13 2018 9:07 AM UTC

}// 140/140

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katkip

function u(t) {

F=n=>{return T(n)*T(n**t)<0};x.drawImage(c,0,l=24);for(j=240;j--;)x.fillStyle=F(j^t^t)?"#fff":"#000",x.fillRect(j*l-99,0,l,l)

Aug 11 2018 5:31 PM UTC

}// 125/140

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Infinite maze

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katkip

remix of d/4509 by u/ben

function u(t) {

function v(a,b,g,r){if(r>2){x.fillRect(a+=r*S(g),b-=r*C(g),C(t),2)
v(a,b,g+t+S(t+r),r*=.7)
v(a,b,g-t+S(t-r),r)}}c.width=500
v(250,220,0,80)

Aug 10 2018 4:36 PM UTC

}// 139/140

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Changed the #fractal, optimized and played a lot with this kewl project!

u/katkip

"Fidget Spinners Heaven" lol

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katkip

remix of d/9175 by u/Xen

function u(t) {

x.drawImage(c,4*t*C(t),4*t*C(t))
for(Z=i=2e3;i--;x.fillRect(0,0,999/T(i/t),C(t*i)))x.fillStyle=`hsla(${t*99},99%,50%,.1)`;x.rotate(C(t)/999)

Aug 10 2018 3:56 PM UTC

}// 140/140

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Entering the Universe Jelly

dwitter.net | katkip (7527)