New dweets | Dwitter

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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LovelyRita

function u(t) {

c.style.background='#000';x.fillStyle='#0F0';x.font='60px a';for(i=45;i--;)x.fillText(String.fromCharCode(t*3e7),i*60,S(i*9.8)*8e3+t*3e3)

Apr 23 2019 11:54 PM UTC

}// 137/140

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LovelyRita: My attempt at matrix digital rain, no loop.

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KilledByAPixel

remix of [deleted]

function u(t) {

x.fillRect(0,i=t*9,F=2e3,F)
x.clearRect(S(i)*1e9%F,i,2,2)

Apr 23 2019 10:53 PM UTC

}// 58/140

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KilledByAPixel: #Starfield in 57 bytes! Slow draw but it will eventually fill in. Thanks to username for removing the parens, plus another byte gained by sacrificing draw speed.

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username

remix of [deleted]

function u(t) {

(_=Array).prototype._=_.prototype.fill;_.$=99*t*Math.random()
x.globalAlpha=.01;x.$=($=x).fillRect;$._=4


$.$(..._($._)._(_.$))

Apr 23 2019 10:23 PM UTC

}// 132/140

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username: JavaScript is awesome. $.$(..._($._)._(_.$)) is the only code responsible for drawing.

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KilledByAPixel

remix of d/13420 by u/KilledByAPixel

function u(t) {

for(i=F=2e3;i--;x.fillRect(X-99,i,99,20))X=S(i)*(1e9+t*99)%F,q=((519-i)**2+(999-X)**2)<1e5,x.fillStyle=R(f=i/3+255*q,i%9?i/5:f/2,300-i/3,.1)

Apr 23 2019 8:49 PM UTC

}// 140/140

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KilledByAPixel: I love watching the sun set.

KilledByAPixel: #sunset

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KilledByAPixel

remix of d/13418 by u/KilledByAPixel

function u(t) {

for(i=F=2e3;i--;x.fillRect(X-200,i,199,20))k=S(i)**2,X=k*(1e9+t*299)%F,x.fillStyle=R(z=i%2?255*(1-((519-i)**2+(999-X)**2)/2e5):99,z,z+30,.1)

Apr 23 2019 7:30 PM UTC

}// 140/140

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KilledByAPixel: The moon's reflection in the sea.

KilledByAPixel: #moon #ocean

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pavel

function u(t) {

eval(unescape(escape`𩠽𚁡𛁢𛁥𛁧𛁨𛁩𛁤𛁪🐨𨐫𩐫𪀩𛰳𛁫🐨𨠫𩰫𪐩𛰳𚐽🡤𛐭𙠦𩠨𨐬𨠬𩐬𩰬𪠬𪰬𩀩𯁦𚁨𛁩𛁡𛁢𛁪𛁫𛁤𚑼𩠨𩐬𩰬𪀬𪐬𪠬𪰬𩀩𯁸𛡬𪑮𩑔𫰨𞐶𜀫𬠪𨐬𬠫𬠪𨠩𒡣𛡷𪑤𭁨𯀽𬠽𝐴𜀊𩠨𠰨𭀩𛁓𚁴𚐬𠰨𭀫🐲𛠱𚐬𤰨𭀩𛁃𚁴𚰽𜠮𜐩𛁓𚁴𚐬𞀩𒡸𛡳𭁲𫱫𩐨𚐻`.replace(/u../g,'')))

Apr 23 2019 7:15 PM UTC

}// 140/140

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pavel: Couldn't get a static version down to 140 so added motion and used d/11852

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KilledByAPixel

remix of d/13416 by u/KilledByAPixel

function u(t) {

for(i=F=2e3;i--;x.fillRect(i,Y,2,99))k=S(i)**2+1,Y=k*(1e9+t*1e3)%F-1199+99/t,x.fillStyle=R(z=i%2?(999-i)**2+(500-Y)**2<6e4?F:0:99,z,z+30,.5)

Apr 23 2019 7:01 PM UTC

}// 140/140

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KilledByAPixel: The moon shines bright through the rain tonight.

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KilledByAPixel

remix of d/13416 by u/KilledByAPixel

function u(t) {

for(i=F=2e3;i--;x.fillRect(i,z*(k*1e9+k*t/30)%F-50*(25-S(j=i/99)-5*C(j/3)),4,z?i%4:F))z=i%4*F,k=S(i)**2+1,x.fillStyle=R(q=z+140,q,39+q,z+.4)

Apr 23 2019 5:57 PM UTC

}// 140/140

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KilledByAPixel: Mount Dweet is beautiful this time of year, though many have perished climbing it's icy peaks.

KilledByAPixel: #snow

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KilledByAPixel

function u(t) {

for(i=F=2e3;i--;x.fillRect(i,(k*1e9+k*t*2e3)%F-70*(z?17+k-C(j=i/99)-2*S(j/3):S(j+t)-1),2,z?60:F))
k=S(i)**2+1,x.fillStyle=R(z=i%2*F,z,z,.1)

Apr 23 2019 5:06 PM UTC

}// 140/140

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KilledByAPixel: Rain falls on tree topped mountains while clouds move overhead.

KilledByAPixel: #rain

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Xen

function u(t) {

for(c.width|=m=2e3;m;)x.translate(Z=C(t*7)*39,-Z),x.fillRect(!x.rotate(--m&-m&m/2?11:-11),0,Z,Z/2)

Apr 23 2019 3:54 PM UTC

}// 98/140

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katkip: um yeah
katkip: I don't understand how did you compute this Dragon Curve. Also it is moving too fast. Try x.translate(Z=10,-Z),
pavel: neat

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