Dweets awesomed by u/KilledByAPixel

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: #Food

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KilledByAPixel

remix of d/15354 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𭰽𪐽𞐹𞱩𛐭𞰩𩡯𬠨𪠽𜀻𪠼𞐻𮀮𩡩𫁬𤡥𨱴𚁩𚠲𜀬𪠫𚰿𜐲𞐪𪠫𭰪𠰨𬐯𞐩𛱪𞠰𛀲𜀬𜱥𜰩𚑱👪𚡷𚱩𚱴𚡪𚠪𜰬𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱓𚁪𚐪𞀹𞑽𘀹𞐥𘀤𮱪𛐸🰵𜀺𜁽𙑠𞱸𛡦𫱮𭀽𘠵𜁥𫐠𪑭𬁡𨱴𘠻𮀮𩡩𫁬𥁥𮁴𚀢𠡯𩱵𬰠𤡯𨑤𬰢𛀰𛀸𜀰𛀱𞐰𜀩`.replace(/u../g,'')))

Aug 18 2019 5:01 AM UTC

}// 140/140

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Play my game Bogus Roads in your browser! https://killedbyapixel.itch.io/bogus-roads

u/KilledByAPixel

Made in javascript using three.js and lots of learnings from dwitter. There is a link to download the source code.
u/joeytwiddle

Needs more pixels. The retro is too damn high!

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katkip

function u(t) {

eval(unescape(escape`𪑦𚀡𭀩𮱱👛𧐻𩡯𬠨𪐽𞐹𞐻𪐭𛐻𚑱𛡰𭑳𪀨𮱸𞠹𝠰𛁹𞠵𝀰𛁡𞡩𚡩𯐩𯐻𒡦𫱲𚁯𘁯𩠠𬐩𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱯𛡸𛱴𯐬𞐹𙐬𝐰𙐩𨀬𮀮𩡩𫁬𤡥𨱴𚁯𛡸𛁯𛡹𛁴𛁴𚐬𫰮𮀫👃𚁯𛡡𚐪𭀬𫰮𮐫👓𚁯𛡡𚐪𭀬𫰮𨐫👓𚁯𛡸𚡯𛡹𚐻`.replace(/u../g,'')))

Aug 15 2019 9:19 AM UTC

}// 129/140

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Some deterministic walkers

u/Xen

hypnotic
u/katkip

when spaghetti starts getting gay

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TheYoungBard

function u(t) {

c.width=1920
for(i=0;i<96;i++)
x.fillRect(850+S(t-i*3.14/16)*300,600+C(t-i*3.14/12)*300,9,9)

Aug 14 2019 12:21 PM UTC

}// 92/140

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Pretzel (Lissajous Curve)

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django

function u(t) {

w=c.width=1920
h=540
l=100
x.lineWidth=10
x.beginPath()
m=20
n=80
for(i=0;i<l;i++)
x.lineTo(w/2+S(i/m*l+t)*i*5,h+C(i/n*l+t)*i*5)
x.stroke()

Aug 14 2019 8:55 AM UTC

}// 139/140

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Surface. change the values of m and n to modify behaviour, comment cool ones you find

u/taupelink

m=180,n=16 is simple but kind of hypnotic
u/hope4tg

m=(350/C(t)) + S(t), n=(350/C(t)) + C(t) smaller the 350 gets the more intertwined the end shape becomes

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django

function u(t) {

w=c.width=1920 // clear the canvas
j=t*100
for(i=0;i<800;i++){
k=j*S(0.025*(t+i))
x.fillRect(w/2-100 -S(i/t)*k/4,t+2.5*i,k/2,2.5)
}

Aug 14 2019 8:30 AM UTC

}// 131/140

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oil slick

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taupelink

remix of d/15376 by u/taupelink

function u(t) {

r={valueOf:Math.random};for(i=1e4;i--&&(t<.2);)x.fillStyle='#'+'6F9000003F'.substr(s=r*8|0,3),x.fillRect(r*2e3-9,r*1100-9,q=r*5*(2+1.5*s),q)

Aug 14 2019 2:50 AM UTC

}// 140/140

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d/15412

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rodrigo.siqueira

remix of d/14415 by u/rodrigo.siqueira

function u(t) {

x.fillRect(0,0,2e3,2e3)
v=(a,b,Φ,r)=>{for(i=0;i++<r;)x.clearRect(a-=S(Φ),b-=C(Φ),s=r/9,s)
r>8&&v(a,b,Φ+S(t*i**9)/2,r*=.9)}
v(940,1e3,0,99)

Aug 14 2019 1:21 AM UTC

}// 138/140

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Tesla rays #organic

u/KilledByAPixel

Φ

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rodrigo.siqueira

remix of d/15329 by u/tomxor

function u(t) {

for(a=b=0,i=1e4*(t<9);i--;x.fillRect(a*640,b*800-500,1,.1)) 
r=1|Math.random()*3,
a+=(r-a+b*C(b*3))*.5,
b+=(2-a*b+C(b*3))*.25

Aug 13 2019 12:05 PM UTC

}// 125/140

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Chaos Photographer, Pic 1, Remix 1 #spiral

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KilledByAPixel

function u(t) {

eval(unescape(escape`𭀿𫰽𘠢𞡣𛡯𭑴𩑲𢁔𣑌🐢🁤𪑶𘁩𩀽𣰾🀯𩁩𭠾🐾🁩𫡰𭑴𘁩𩀽𢐾🀽𘠻𒡩👉𛡶𨑬𭑥𞱦𫱲𚁪🐱𜀱𞱪𛐭𞱏𛡩𫡮𩑲𢁔𣑌👯𚑔𦱪𧐿𫰽𪠫𨀽𙁻𥁛𪡝𯐠𨀫𫰺𪐮𫑡𭁣𪀨𛱞𦰭𚰪𚀩𛰮𝁝𚠤𛱧𚐦𙡩𛡭𨑴𨱨𚀯𝀯𩰩𛡬𩑮𩱴𪀽🐴𙠦𚁶👥𭡡𫀨𪐩𚐽👶𯀰🱔𦱶𧐽𪐺𜀻`.replace(/u../g,'')))

Aug 13 2019 5:19 AM UTC

}// 140/140

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our Fours Puzzle V2 ~ How many integers between 0-100 can you form using only 4 4s and the +-*/.() operators? Example 1=44/44

u/KilledByAPixel

Updates: Fix issue with space running out after 20. You can also use the decimal point. Only exact matching strings are accepted.
u/KilledByAPixel

#interactive #math #puzzle #game

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KilledByAPixel

remix of d/15354 by u/KilledByAPixel

function u(t) {

for(i=99;i--;)for(j=0;j<9;x.clearRect(i*T,S(i)*650,5,!j*5,x.fillRect(i*T,j++?60*j+500+99*C((i+t*j**3)/9)/j:0,T=20,2e3)))x.fillStyle=R(j*25)

Aug 11 2019 5:36 AM UTC

}// 139/140

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Alien #Landscape with Stars

dwitter.net | KilledByAPixel (70891)