Top 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) {

x.font='20em"';x.fillText('PENTEST',270,640)

May 5 2019 12:45 PM UTC

}// 44/140

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THIS DWEET IS ONLY FOR TESTING SOMETHING

u/katkip

test
u/katkip

test1
u/katkip

test2
u/katkip

test3

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katkip

function u(t) {

t||(i=-1,j=0);C(i*j*t)<0?x.fillRect(i*50,j*50,50,5):x.fillRect(i*50,j*50,5,50);i++;if(i>37)j++,i=-1;

May 2 2019 11:05 AM UTC

}// 100/140

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100 bytes #maze

u/Xen

t||(i=j=-1,z=50);C(i*j*t)<0?x.fillRect(i*z,j*z,z,5):x.fillRect(i*z,j*z,5,z);i++;if(i>37)j++,i=-1

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katkip

remix of d/13587 by u/katkip

function u(t) {

T.valueOf=Math.random;if(!t)for(c=[i=99];i--;c.push([T*2e3,T*1e3,T*6]));c.map(q=>x.fillRect(q[0]+=C(q[2]+=T-.5),q[1]+=S(q[2]),1,1))

May 2 2019 10:01 AM UTC

}// 131/140

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Thx to u/prplz for golfing

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katkip

remix of d/13388 by u/katkip

function u(t) {

t||(q=1);f=frame;for(i=-109;i++<108;)
x.fillStyle=S(q)*i/f>T(f*f-i*i)/i
?R():'#fff',x.fillRect(f*5,i*5+540,5,5)

Apr 25 2019 10:26 AM UTC

}// 111/140

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Disintegration

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katkip

remix of d/13412 by u/rodrigo.siqueira

function u(t) {

x.fillRect(0,0,9,199)
x.rotate(Math.PI*.5)
x.translate(-450,-700)
x.drawImage(c,0,0,1e3,1e3)
x.translate(-590,-231)

Apr 23 2019 2:54 PM UTC

}// 115/140

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katkip

remix of d/13400 by u/katkip

function u(t) {

x.translate(960,440);x.font='2cm"';x.fillText("dwitter",700,600)
x.rotate(Math.PI*2/4)
x.drawImage(c,390,0,700,800)

Apr 23 2019 2:07 PM UTC

}// 115/140

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#fractal

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katkip

remix of d/13398 by u/katkip

function u(t) {

x.translate(960,440);x.fillRect(-540,100,1,.1)
x.rotate(Math.PI*8/3)
x.drawImage(c,400,100,699,899)

Apr 23 2019 2:03 PM UTC

}// 99/140

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#fractal

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katkip

function u(t) {

x.translate(960,540);x.fillRect(-5,100,1000/2,.01);x.rotate(3.1416*2/3);x.drawImage(c,0,0,700,700)

Apr 23 2019 1:41 PM UTC

}// 98/140

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#fractal

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katkip

remix of d/13375 by u/katkip

function u(t) {

r=Math.random;for(i=999;i--;)p=r()*7,R=r()*C(p*4+t)*400,x.fillStyle=`hsl(${p*p*R/49} 99%${R/9}%)`,x.fillRect(960+C(p)*R,540+S(p)*R,9,9)

Apr 22 2019 11:45 AM UTC

}// 135/140

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katkip

function u(t) {

r=Math.random;for(i=999;i--;)p=r()*7,R=r()*600,x.fillStyle=`hsl(${p*360/3.14/2} 99%${R/5}%)`,x.fillRect(960+(X=C(p)*R),540+(Y=S(p)*R),9,9)

Apr 22 2019 11:39 AM UTC

}// 138/140

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Hue wheel

u/katkip

#color #random #rainbow

dwitter.net | katkip (7028)