Top dweets by u/Xen

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: #Opposites

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Xen

function u(t) {

x.fillStyle=R(Z=255*(C(t)+1),Z,Z)
for(x.fillRect(i=19,0,2e3,2e3);i--;x.fillRect(400+i*50+S(t)*300,400,50,200))x.fillStyle=R(z=i%2?0:255,z,z)

Mar 15 2021 5:48 PM UTC

}// 140/140

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inverting #default play

u/magna

Nice! My earlier plays with this idea: d/13840 d/13841

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Xen

remix of d/21711 by u/Pascal

function u(t) {

for(x.fillRect(i=9,0,2e3,2e3);i--;x.fillRect(510+i*99+C(t**t)*300,440,50,200))x.fillStyle=`hsl(${t**(i+2)},50%,50%,.2)`

Feb 19 2021 7:12 PM UTC

}// 119/140

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Drug #default

u/tomxor

#waitforit
u/Qwitter

funky

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Xen

remix of d/17628 by u/Cloud

function u(t) {

c.style.filter=`blur(19px)contrast(3)`
for(c.width|=i=1e3;i--;x.fillStyle=R(i*t%z^i,i*t%z,i))x.fillRect(1e3+1e3*S(t*i),1e3*C(t**i),z=199,z)

Jan 26 2021 5:52 PM UTC

}// 139/140

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Early Universe 1

u/danny@hille.dk

...that escalated quickly - loving it!
u/Xen

was a rather large expansion almost instantly :-O

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Xen

remix of d/20749 by u/danny@hille.dk

function u(t) {

for(c.width=X=66;X--;)for(Y=44;Y--;x.fillStyle=R(o=S((Math.hypot(X-32,Y-21)*T(t/4)))*5,o*Y^(X+t),o*X^(Y-t)))x.fillRect(X,Y,1,1)

Nov 21 2020 12:23 AM UTC

}// 127/140

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quick golf, long play... #waitforit

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Xen

remix of d/2237 by u/dodojojo

function u(t) {

for(w=c.width|=i=0;i++<t;)for(j=0;j++<t;)x.fillRect(i*(w/t)+13*S(t*j),j*(1e3/t)+13*C(t*i),(w/t)-9,(1e3/t)-9)

Nov 9 2020 5:06 PM UTC

}// 108/140

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golf and play

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Xen

remix of d/2984 by u/Xen

function u(t) {

for(X=c.width=98;X--;x.fillRect(X,D,1-D/8,59-D*6))for(D=0;'*'<(u+9)[D*C(T=X/99-C(t))|(7-D*S(T))<<3]&&D<6;)D+=.1

Oct 27 2020 6:22 PM UTC

}// 111/140

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Dweetenstein111 #d3

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Xen

remix of d/20374 by u/danny@hille.dk

function u(t) {

for(X=444;X--;x.fillStyle=R(o=(X/3)*C(S(t*S(X-t)))*T(X),o/T(X-t/2),o/T(X+t)))x.fillRect(X*4,0,4,9);x.drawImage(c,0,9,1920+C(S(t*9))*29,1099)

Oct 25 2020 1:52 PM UTC

}// 140/140

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[-Ne-]

u/danny@hille.dk

:-)

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Xen

remix of d/11738 by u/katkip

function u(t) {

for(c.width|=i=99;i--;x.arc(960+S(z=t+i/(C(t)*14+19))*9,540+C(z)*9,500-i*i/19.3,0,9))x.beginPath(x.stroke())

Oct 9 2020 6:01 PM UTC

}// 108/140

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play

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Xen

remix of d/19371 by u/danny@hille.dk

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁦𪑬𫁓𭁹𫁥👒𚀹𛀰𛀹𛀮𜐩𛁦𪑬𫁒𩑣𭀨𜀬𜀬𭰽𜡥𜰬𪀽𭰩𛁤𬡡𭱉𫑡𩱥𚁣𛀰𛀴𛁷𛁨𛀰𛀰𛁷𛁨𚐬𪐽𞐹𞰭𛑩𞱦𪑬𫁒𩑣𭀨𤰨𪐩𚡳𚰱𩐳𛁃𚁩𚐪𬰫𝐰𜀬𞐬𞐩𚑦𪑬𫁓𭁹𫁥👒𚁳🐱𝰵𚠨𤰨𝐪𪐭𤰨𭀯𜠩𚠲𞐩𚡓𚁴𚐫𜠩𚐻`.replace(/u../g,'')))

Oct 9 2020 5:51 PM UTC

}// 131/140

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quick play and golf

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Xen

remix of d/20067 by u/anotherkitten

function u(t) {

with(x)for(i=99;--i;fill(arc(S(i/(t%29))*2e3,540+C(t*i)*i*8,i+3,0,t)))beginPath(fillStyle=`hsla(${t*40},50%,${99-i}%,.04)`)

Sep 22 2020 7:52 PM UTC

}// 123/140

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nebulae

u/anotherkitten

niceee
u/smtsjhr

how lovely!

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