Dweets awesomed by u/metamero

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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metamero

remix of d/13989 by u/katkip

function u(t) {

eval(unescape(escape`𫁯𨱡𫁓𭁯𬡡𩱥𛡰𜐽𨁷𪑴𪀨𮀩𩡯𬠨𙁻񉰽𙱧𫁯𨡡𫁃𫱭𬁯𬱩𭁥𣱰𩑲𨑴𪑯𫠽𙱽𙱤𨑲𪱥𫠧𛁦𪑬𫁓𭁹𫁥🐢𘰰𜀰𜐢𛁦𪑬𫁒𩑣𭀨𜀬𜀬𦠽𜡥𜰬𦠩𛀤𮳧𯐧𬱣𬡥𩑮𙰬𪐽𝐰𜀻𪐭𛐻𨡥𩱩𫡐𨑴𪀨𚐬𨑲𨰨𚁓𚁩𚐪𜑥𞐭𪰩𙐱𞐲𜀭𜰰𛁠𞱬𫱣𨑴𪑯𫠽𙰯𪑤𛰱𜰹𞐰𙰻`.replace(/u../g,'')))

May 20 2019 2:05 PM UTC

}// 139/140

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arbitrary code size execution using localStorage without leaving the page | scroll down and up again to play dweet(s) | animation by u/KilledByAPixel

u/KilledByAPixel

Holy cow, that is awesome but this may need to be fixed.
u/magna

Beautiful!
u/katkip

#exploit

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Jezza

remix of d/13980 by u/Jezza

function u(t) {

t||x.translate(w=960,h=540)
x.drawImage(c,0,0,(z=S(t)/4+1.75)*w,z*h)
x.fillStyle=R(a=S(t)*157+99,a,a)
x.fillRect(0,0,2*w,5)
x.rotate(2.096)

May 19 2019 8:34 AM UTC

}// 140/140

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u/joeytwiddle

Wow! #kaleidoscope #fractal #flower

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Jezza

remix of d/13971 by u/aaaaaz

function u(t) {

t||x.translate(w=960,h=540)
x.drawImage(c,0,0,1.9*w,1.9*h)
x.fillStyle=R(a=C(t)*128+128,a,a)
x.fillRect(0,0,2*w,9)
x.rotate(2.096)

May 19 2019 7:01 AM UTC

}// 131/140

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u/KilledByAPixel

Wow!
u/katkip

This is awesome with shading!
u/aaaaaz

Nice !
u/magna

Ooooooh!
u/aleamb

great!!!
u/ntsutae

love it!

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metamero

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

May 18 2019 1:07 AM UTC

}// 112/140

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#default

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KilledByAPixel

remix of d/13948 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𪐽𜀻𪐼𚁚🐲𩐳𚐻𮀮𩡩𫁬𚁰👮𩑷𘁐𨑴𪀲𡀨𮀮𩡩𫁬𤱴𮑬𩐽𤠨𪐯𞀫𠠪𞐹𚡓𚁩𚐬𪐦𙠡𠠿𞐫𪐯𝀺𪐯𝠬𜰰𚱩𛰹𛀮𜠫𪐩𚐬𬀮𨑲𨰨𚁓𚁩𚐪𜑥𞐫𭀪𜐹𚡂𚠨𢠽𪐡🐱𞐹𞐩𚐥𦠭𞐬𠠿𞀰𜀭𪐪𦠥𞐶𝰺𜐳𜀰𚱩𛰲𛁩𚰫🱊🱂🱩𙐳𞠴𞐹𞠷𞐺𝁥𜰬𜀬𝰩𚐩𠠽𪐾🠹`.replace(/u../g,'')))

May 17 2019 9:16 PM UTC

}// 140/140

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Moon and Stars over a quiet field at night. #landscape #starfield

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KilledByAPixel

remix of d/13895 by u/KilledByAPixel

function u(t) {

for(i=0;i<(Z=3e3);x.fillRect(i?(C(i)*1e9+t*199)%Z-1e3:0,i?i<1e3?850+i:1360-i/2:0,W=i++?i==2e3?99:i<1e3?399:i%5:2e3,W))x.fillStyle=R(i,i,i)

May 17 2019 7:54 PM UTC

}// 138/140

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Lunar Landscape Seamless Panorama #uncompressed #landscape #starfield #moon

u/donbright

dude
u/tomxor

wow nice, missed this one

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KilledByAPixel

remix of d/13895 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𪐽𜀻𪐼𚁚🐳𩐳𚐻𮀮𩡩𫁬𚁰👮𩑷𘁐𨑴𪀲𡀨𮀮𩡩𫁬𤱴𮑬𩐽𤠨𪐬𪐯𝀬𜐹𚱩𛰹𛁩🰱𞠮𜠩𚐬𬀮𨑲𨰨𚁃𚁩𚐪𜑥𞐫𭀪𚀹𞐭𚁑🐱𞐹𚡂𚠡𚁩𙠶𜰩𚐩𚐥𦠭𜠹𞐬𠠿𚀹𞀵𛑩𛰳𚱴𚡑𛰳𚐥𞀳𜀺𜐸𜀰𚱩𛰳𛁩𚰫🱩🐽𜡥𜰿𝰹𞡂🱩𙐵𞠹𞐹𞠴𩐳𛀰𛀷𚐩𚑂👩🠾𞐻`.replace(/u../g,'')))

May 17 2019 7:40 PM UTC

}// 140/140

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Martial Landscape Seamless Panorama #landscape #starfield

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Xen

remix of d/13941 by u/username

function u(t) {

with(x)for(i=59;i--;)beginPath(fill(arc(960,540,i*9,0,9))),fillStyle=`hsl(${i*t*19},97%,50%,.1)`

May 17 2019 6:59 PM UTC

}// 96/140

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How long can you stare at the middle?

u/katkip

10 minutes
u/Xen

#trippy #waitforit #rainbow

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Xen

remix of d/13898 by u/mtheisen

function u(t) {

for(a=w=c.width|=0;a-=40;)
for(b=w;b-=30;)x.fillRect(a,z=99*C(.9*a**(S(t/9)/3))+b-200,99,2)

May 17 2019 6:45 PM UTC

}// 91/140

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#waitforit #moire #trippy

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metamero

remix of d/13927 by u/metamero

function u(t) {

t?0:c.outerHTML=`<svg width=999 height=999><circle cx=284 cy=160 r=70 fill="red">`

May 17 2019 2:59 PM UTC

}// 82/140

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yet another way to draw japan flag / red ball using #svg element

u/metamero

#nosemicolons / one statement
u/username

full screen duhh
u/DataMeta

Odd behavior in fullscreen firefox - black background and off-center circle
u/metamero

these are just exercise... this other works on fullscreen d/13927
u/DataMeta

Simply informing :)

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