Dweets by u/New_Core

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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New_Core

remix of d/25181 by u/New_Core

function u(t) {

t?x.fill(x.arc(a+=w,b-800*S(t*4%3.14),130,0,d=c.width|=7)):w=b=a=960
a<(X=400*S(t)+400)+130?w=23:a>1800-X?w=-20:0
x.strokeRect(X,0,d-X*2,d)

Mar 27 2022 6:19 PM UTC

}// 139/140

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u/danny@hille.dk

👍
u/taupelink

excellent
u/jylikangas

What a lovely dweet!
u/joeytwiddle

#bounce

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New_Core

remix of d/25178 by u/ArthurThuczsec

function u(t) {

t?x.fill(x.arc(a+=w,b-b*S(t*4%3.14),130,0,c.width|=7)):(b=a=960,w=23)
a<130||a>1790?w=-w:0

Mar 23 2022 3:48 PM UTC

}// 90/140

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New_Core

function u(t) {

for(c.width|=q=i=400;i--;x.fillStyle=R(q),x.fillRect(960+400*S(a=i/64)**3,q+300*C(a)+(-h/2+150)*C(a*2)-30*C(a*3)+20*C(a*4)-h,9,30))h=99*S(t)

Feb 8 2022 8:27 PM UTC

}// 140/140

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New_Core

function u(t) {

with(x)for(c.width|=d=i=200;i--;fill())a=i%20,beginPath(fillStyle=R(d-a*9)),arc(960+700*C(q=~~(i/20)*.63+t%.63),540+d*S(t+q),a*S(q)+a*4,0,7)

Feb 2 2022 12:17 AM UTC

}// 140/140

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New_Core

function u(t) {

f=(q,l)=>(i*i*i+i*i*S(i*q-t/9))%l-99
for(c.width|=i=0;i<99;i++)x.font=i+"px'",x.fillText(String.fromCodePoint(128493+i),f(2,2e3),f(1,1300))

Jan 13 2022 11:00 PM UTC

}// 139/140

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Chaos

u/New_Core

to organize them, change i*q to just q in the first line =)

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New_Core

function u(t) {

for(c.width|=i=b=99;i--;x.stroke())x.beginPath(a=500*T(i/b+t)),x.ellipse(960+a*C(i/b+t/3),540+a*S(t+i/b),50,b*S(t)+b,S(t*3+i/9),0,7)

Jan 8 2022 1:02 PM UTC

}// 133/140

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u/joeytwiddle

Interesting. Half-slinky half-amoeba.

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New_Core

function u(t) {

q='😁🎆🍹💎'
eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁣𛡷𪑤𭁨𯀽𪐽𝠵𜀬𩡯𫡴🐢𝑣𫐧𘠬𩡩𫁬𥁥𮁴𚁛𛠮𛡱𧑛𚁴𛰶𛠳𯀰𚐥𝁝𛀰𛀱𞀰𚐻𪐭𛐻𚑷🐴𜀰𚠪𠰨𭀩𛁄👧𩑴𢑭𨑧𩑄𨑴𨐨𨐽𪐥𜠶𚠹𛁢👩𙐲𝐪𞐬𞐬𞐩𛁰𭑴𢑭𨑧𩑄𨑴𨐨𡀬𞐰𜀫𨐫𭰪𤰨𭀫𪐩𛀴𜀰𚱢𚱷𚡃𚁴𚱩𚠹𚐩`.replace(/u../g,'')))

Dec 31 2021 2:17 PM UTC

}// 140/140

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Happy New Year!

u/KilledByAPixel

wow! nice one
u/neimad

love it
u/aleamb

awesome!

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New_Core

function u(t) {

for(c.width|=i=595,x.fillRect(900,795,99,99);i--;x.fillRect(960-(a=i+i/2*S(t+i/500)+i%99)/2,200+i,a,S(t-i/199)))x.fillStyle=R(0,155-i%99)

Dec 22 2021 11:53 PM UTC

}// 137/140

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my tree for this year ;)

u/tomxor

Ah yes, the Jellyfish Spruse, excellent choice.
u/Xen

love it!
u/joeytwiddle

#christmas #tree

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New_Core

function u(t) {

for(c.width|=i=50;i--;)x.fillStyle=R(140-i),x.fillRect(i,i,-i,-i),x.drawImage(c,i%11*200+99*C(a=t+i)-500,~~(i/11)*200+99*S(a)-99)

Nov 23 2021 7:14 PM UTC

}// 129/140

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New_Core

function u(t) {

f=a=>(a*50-200)*Z
with(x)for(i=729,font="6cm'",fillText("🥺",842,680);i--;fillRect(999+f(i%9),600+f(~~((i%81)/9)),Z*9,Z*9))Z=15/(i/81%2e3-30)

Oct 18 2021 1:07 PM UTC

}// 140/140

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Pinhead - Hellraiser

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