Dweets awesomed by u/siya.sharma

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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Current theme challenge: #ScaryMovies

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siya.sharma

remix of d/28844 by u/timothytomato

function u(t) {

x.globalCompositeOperation="xor"
c.style.filter=`contrast(1)invert(`
x.font="70em'"
x.fillText('⚽',250,1700+T(t)*700)

Nov 15 2023 7:37 AM UTC

}// 117/140

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soumagok

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

Nov 13 2023 6:00 PM UTC

}// 112/140

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rodrigo.siqueira

remix of d/28827 by u/rodrigo.siqueira

function u(t) {

x.fillStyle=R(0,9,60)
for(A=0,X=Y=t,i=6e4;i--;x.fillRect(X*15+550,Y*13+540,.1,t<2))Y=(i/Y&1)*27+(Y-X)/2+.25/Y+S(X/9)*2,X=X+Y

Nov 8 2023 1:00 PM UTC

}// 124/140

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Roads on the Rodragon Curve #fractal

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Xen

remix of d/20311 by u/solendil

function u(t) {

x.fill(x.ellipse(S(t+S(5**.5*t))*99+950,C(t+S(t)*C(3.14*t))*99+500,799,599,0,t*t,!x.beginPath(x.fillStyle=`hsla(${t*99},99%,50%,.006)`)))

Oct 20 2020 4:21 PM UTC

}// 137/140

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#noloop golf and test

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tomxor

remix of d/15553 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)**3/3

Aug 28 2019 3:34 PM UTC

}// 115/140

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#lava

Show more comments…
u/aleamb

awesome!
u/katkip

i thought it's perlin noise. gj
u/tomxor

Never heard of it :) time for a quote: "Absolute Ignorance is the artificer [...] in order to make a perfect and beautiful machine it is not necessary to know how to make it" - Robert Beverley MacKenzie, 1868 ... gona keep my monkey fingers typing, maybe I will learn something.
u/taupelink

excellent
u/username

so what did you use to implement this noise?
u/DataMeta

115 bytes, clearly :)
u/KilledByAPixel

👍

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katkip

function u(t) {

eval(unescape(escape`𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱴𚠹𞑽𘀹𞐥𝐰𙐩𨀻𩡯𬠨𪐽𞐻𪐭𛐻𚑸𛡦𪑬𫁒𩑣𭀨𝀰𜀫𪐪𜐰𜀫𤰨𭀩𚠳𜀰𛀴𜀰𛀵𜀬𜠰𜀩𞱸𛡤𬡡𭱉𫑡𩱥𚁣𛀭𞐬𛐹𛀱𞐳𞐬𜐰𞐸𚐻𮀮𩡩𫁴𩑲👠𪁵𩐭𬡯𭁡𭁥𚀤𮱃𚁴𚐪𜰹𯑤𩑧𚑠`.replace(/u../g,'')))

May 16 2019 3:57 PM UTC

}// 121/140

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#lsd #default #trippy #color #drugs

u/katkip

#psychedelic
u/katkip

Needs some psytrance background music
u/Xen

nice!

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SuperMayo

function u(t) {

for(c.width|=i=900;i--;x.beginPath())x.arc(999+i*S(t*2+i%5),540+i*C(t+i),C(i/88+S(i/99+7*S(t)))*9+10,1,6),x.fill(),x.fillStyle=R(T(i)*99);

Apr 18 2019 9:41 PM UTC

}// 138/140

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u/magna

whoa nice

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katkip

remix of d/11033 by u/katkip

function u(t) {

t||x.translate(960,540);x.fillStyle=`hsl(${t*99} 99%50%)`;x.fillRect(0,00,10,999);x.drawImage(c,200,200,800,800);x.rotate(Math.PI/4+.005)

Nov 17 2018 7:22 PM UTC

}// 137/140

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AWESOME #waitforit #fractal

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