Hot 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: #Food

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Xen

function u(t) {

t?x.transform(z=C(3),Z=S(3),-Z,z,0,!x.fillRect(0,0,9,399)):x.translate(960,540)

Apr 21 2020 6:13 PM UTC

}// 79/140

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#circlechallenge

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Xen

function u(t) {

z='𝕯𝖚𝖇𝖘𝖙𝖊𝖕'
eval(unescape(escape`𭱩𭁨𚁸𚑴🰨𩡩𫁬𥁥𮁴𚁺𛁹🐭𜑥𜰬𦠽𠰨𭀪𛠴𚐪𝐵𝐩𛁳𭁲𫱫𩑔𩑸𭀨𮠬𮐬𦠬𬡯𭁡𭁥𚁃𚁴𚠳𚐯𞐹𚐩𚐺𭁲𨑮𬱬𨑴𩐨𞐶𜀬𝐴𜀬𩡯𫡴👠𜰴𩑭𘡠𛁦𪑬𫁒𩑣𭀨𜀬𜀬𦀽𝁥𝀬𦀩𚐬𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱴𚡘𯐬𞐹𙐬𜰰𙐬𛠱𚑠`.replace(/u../g,'')))

Apr 23 2020 2:00 PM UTC

}// 139/140

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#Dubstep 2, effects test

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Xen

function u(t) {

x.strokeText("x",x.lineWidth=99,499)

Apr 22 2020 1:33 AM UTC

}// 36/140

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#starchallenge

u/Xen

first try sucked on phone

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Xen

remix of d/18345 by u/cantelope

function u(t) {

for(x[g='fillStyle']='#0003',x[f='fillRect'](0,0,w=i=2e3,i);i--;x[f](b%w,b/w%w,9,9))x[g]=`hsl(${b=(i+w+t/i)**2.5} 99%50%`

Apr 20 2020 3:20 PM UTC

}// 121/140

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slight golf

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Xen

remix of d/18308 by u/Cloud

function u(t) {

p="🤡"
eval(unescape(escape`𮀮𩡯𫡴🐢𜰲𩑭𙰢𛁸𛡦𪑬𫁔𩑸𭀨𬀬𝠰𜀫𠰨𭀪𜰩𚠲𞐬𜐳𜀰𚐊𩡯𬠨𮠽𪐽𞀳𞱩𛐭𞱸𛡦𪑬𫁓𭁹𫁥👒𚁚👩🀱𜱼𯁩🠱𞐿𜀺𮠬𪐼𜐳🰰𞡺𛑩𚱓𚁩𚱴𚐪𞐬𦠬𛠲𚐩𮀮𩡩𫁬𤡥𨱴𚀰𛀱𩐳𛑩𚠱𞐬𜡥𜰬𮠩𞱴𪁲𫱷𘀢𢁩𮑡𘁇𩑯𬡧𪑥𘐢`.replace(/u../g,'')))

Apr 18 2020 2:46 AM UTC

}// 134/140

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🎈

u/katkip

#movie
u/Cloud

Scary )

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Xen

function u(t) {

eval(unescape(escape`𭀿𜀺𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁺🐲𩐳𛁺𚐊𭱩𭁨𚁸𚑦𫱲𚁩🐴𜀳𞱩𛐭𞱳𭁲𫱫𩑓𭁹𫁥👒𚁚👩🀷𝀿𮠺𪐪𪐥𞀱𛁚𛁚𛀮𜐩𚑡𬡣𚀷𞐹𚱃𚁘👩𚱴𚐪𪐬𝐲𞐫𤰨𦀩𚡩𛀸𞐬𘑳𭁲𫱫𩑒𩑣𭀨𜐱𜀰𛀡𨡥𩱩𫡐𨑴𪀨𬱴𬡯𪱥𚀩𚐬𠰨𦀩𚠱𝰬𝐰𜀩𛀷𚐻`.replace(/u../g,'')))

Apr 17 2020 4:08 PM UTC

}// 130/140

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Turntable #Dancing

u/sigveseb

Awesome!

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Xen

remix of d/18279 by u/KilledByAPixel

function u(t) {

for(i=j=99;i;)x.fillRect(t*49,i,!S,S=j--?S*S-C*C+(C=2*S*C+R,T):(C=R=--i/(j=49)-1,T=t-2))

Apr 16 2020 3:19 AM UTC

}// 88/140

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88byte mini #Mandelbrot #Fractal Shoutz 2 u/KilledByAPixel

u/KilledByAPixel

You absolute madman!
u/DataMeta

#hiddengem

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Xen

remix of d/18303 by u/Cloud

function u(t) {

for(i=26;i--;)for(j=44;j--;x.fillRect(S(z=j+t*C(t))*w+860,C(z)*w+520,99,149))x.fillStyle=`hsl(${t*99},90%,${(w=1e3-i*48+4*t%2*98)/25}%)`

Apr 17 2020 1:36 PM UTC

}// 136/140

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#tunnel 2

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Xen

function u(t) {

for(i=s=640;i--;x.fillRect(s-A*s,B*s+s,j/i,9))for(j=99,X=A=t/9-2,Y=B=i/s*2-1;X*j--;)X=X*X-Y*Y+(Y=2*X*Y+B,A)

Apr 15 2020 10:01 PM UTC

}// 107/140

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slight golf

u/Xen

#SlowDraw #Fractal #Mandelbrot

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Xen

function u(t) {

for(c.width=i=99,x.globalCompositeOperation='xor';i--;)x.fillRect(0,0,i+S(t)*2,i+C(t)*2)

Apr 5 2020 1:52 PM UTC

}// 88/140

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test

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