Hot dweets by u/katkip

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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katkip

function u(t) {

eval(unescape(escape`爽䵡瑨⹲慮摯活挮獴祬攮扡捫杲潵湤㵒⠩㭱㴨挬堬夬匬娩㴾筸⹦楬汓瑹汥㵣ⱸ⹦楬汒散琨堬夬匬娩紻瑼籱⠧湡癹✬〬㔴〬㉥㌬㔴〩㭱⠧⍦晦✬爨⤪㉥㌬爨⤪㔴〬㔬㔩㭱⠧⌰昰✬爨⤪㉥㌬㔴〫爨⤪㔴〬㈰ⰲ〩`.replace(/u(..)/g,"$1%")))

Dec 15 2018 6:41 PM UTC

}// 138/140

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Earth flat

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katkip

function u(t) {

eval(unescape(escape`挮睩摴株㴱㭰㴨挬堩㴾筸⹦楬汓瑹汥㵣ⱸ⹢敧楮偡瑨⠩ⱸ⹥汬楰獥⠹㘰ⱘⰴ㤹ⰹ㤬〬〬㜩ⱸ⹦楬氨⥽㭰⠧⍦愰✬㤹㤩㭰⠧扬略✬㜹⤻砮晩汬却祬攽刨⤻砮晩汬剥捴⠸㐰ⰷ㤫⡴⩴⨹㤹⤥㜰〬㈵〬㈵〩;`.replace(/u(..)/g,"$1%")))

Dec 10 2018 2:31 PM UTC

}// 135/140

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I tried. #portal

u/Xen

YEA BOI!

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katkip

function u(t) {

eval(unescape(escape`楦⡦牡浥㰹㤹⥻挮獴祬攮扡捫杲潵湤㵒⠩㭦潲⡪㴵〻樭ⴻ⥸⹦楬汓瑹汥㵠桳污⠤笳〫匨琪琯権⨳ぽⰹ㤥ⰵ〥Ⱞㄩ怬砮晩汬剥捴⠹㘰⭃⡴⩴⤪⠵〰⵪⨱〮ㄫ吨琪琪琩⤬㔴〫匨琪琩⨨㔰〭横㄰⸱⭔⡴⩴⩴⤩ⰱ〬㄰⥽`.replace(/u(..)/g,"$1%")))

Dec 13 2018 1:36 PM UTC

}// 140/140

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If you #waitforit, you can clearly see the perfect #sun structure: Core, Radiative zone, Tachocline, Convective zone, Photosphere, Atmosphere #space if(frame<999){c.style.background=R();for(j=50;j--;)x.fillStyle=hsla(${30+S(t*t/j)*30},99%,50%,.1),x.fillRect(960+C(t*t)*(500-j*10.1+T(t*t*t)),540+S(t*t)*(500-j*10.1+T(t*t*t)),10,10)}

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katkip

function u(t) {

q=9999
for(j=999;j--;)x.fillRect(
960+S(j*j*q)*1e2*t*S(j*Math.PI/q),
540+C(j*j*q)*1e2*t*C(j*Math.PI/q)
,1,1)

Dec 13 2018 1:14 PM UTC

}// 108/140

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Replace q with 2, 2.0003, 3, 4, 5, 6, 7 ... 9876 and get 3D shapes of PI with X+Y simmetry

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katkip

function u(t) {

t||(e=1);q=()=>[...'dwitter'][(Math.random()*7)|0];z=q()+q()+q()+q()+q()+q()+q();if(z=='dwitter'&&e){e=0;throw z}else throw z

Dec 10 2018 1:51 PM UTC

}// 125/140

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Cracking dwitter

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katkip

function u(t) {

x.fillRect(960+C(t*99)*t*20,540+S(t*20)*t*20,t,t)

Dec 9 2018 2:04 PM UTC

}// 49/140

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Tlilxochitl's Flower #fractal. Is this the most golfed fractal on dwitter?

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katkip

remix of d/11363 by u/katkip

function u(t) {

c.width*=1;x.lineWidth=13;for(i=40;i--;)for(j=40;j--;)x.beginPath(),x.ellipse(i*50,j*26,40,0,C(i*j*0.32+t*9)>0?3.14:1.57,0,7),x.stroke();

Dec 9 2018 1:37 PM UTC

}// 137/140

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Traffic

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katkip

remix of d/11358 by u/katkip

function u(t) {

c.width*=1;x.lineWidth=3;
for(i=0;i<50;i++)x.ellipse(960+S(t+i/9)*200,540+C(t+i/9)*200,200*t/i,9*t/i,t*i,0,7);x.stroke();

Dec 9 2018 12:21 PM UTC

}// 121/140

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katkip

function u(t) {

c.width*=1;for(i=9;i--;)for(j=20;j--;)x.fillRect(400+i*100+S(t+(i^j)/99)*300,400+j*10,50,10)

Dec 9 2018 2:09 PM UTC

}// 92/140

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Cut #default

u/katkip

#shutter
u/Xen

Nice

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katkip

function u(t) {

eval(unescape(escape`稽䵡瑨⹲慮摯活楦⠡琩筘㵛崬夽孝ⱑ㴰ⱗ㴰㭦潲⡩㴱〻椭ⴻ⥘⹰畳栨稨⤪㤶〩ⱙ⹰畳栨稨⤪㤶〩㭦潲⡰⁩渠堩儫㵘孰崬圫㵙孰崬砮晩汬剥捴⡘孰崬奛灝ⰹⰹ⤻砮浯癥呯⠰ⰰ⤻砮汩湥呯⡑⼵ⱗ⼵⥽砮獴牯步⠩`.replace(/u(..)/g,"$1%")))

Dec 8 2018 7:54 PM UTC

}// 138/140

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I tried to make a similar algorithm to the linear regression algorithm! Machine learning #ai prediction inside dwitter! If you think this doesn't deserve an awesome, search on google what is linear regression ;) I couldn't golf all the formulas so I used the mean calculus. z=Math.random;if(!t){X=[],Y=[],Q=0,W=0;for(i=10;i--;)X.push(z()*960),Y.push(z()*960);for(p in X)Q+=X[p],W+=Y[p],x.fillRect(X[p],Y[p],9,9);x.moveTo(0,0);x.lineTo(Q/5,W/5)}x.stroke()

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