Hot dweets by u/atgz

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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atgz

remix of d/8878 by u/atgz

function u(t) {

for(c.width|=i=256;i--;)x.fillRect(960+2*i*S(t--+i*.979),512+S(t---i-t-t--)*i*2,i/9,i/9)

Jul 18 2018 8:12 PM UTC

}// 89/140

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atgz

remix of d/8889 by u/atgz

function u(t) {

for(c.width|=i=256;i--;k=i%44,k==4|k==29|k==10?x.fillStyle='red':x.fillStyle=R())x.fillRect(960+2*i*C(t--+i*.999),512+S(t---i)*i*2,i/9,i/9)

Jul 19 2018 9:56 AM UTC

}// 139/140

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atgz

remix of d/8888 by u/atgz

function u(t) {

for(c.width|=i=256;i--;){
x.fillRect(960+2*i*C(t--+i*.979),512+S(t---i-t-t---t---t)*i*2,i/9,i/9)
}

Jul 18 2018 8:13 PM UTC

}// 98/140

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atgz

remix of d/8890 by u/atgz

function u(t) {

for(c.width|=i=256;i--;)x.fillRect(960+2*i*C(t--+i*.979),512+S(t---i-t)*i*2,i/9,i/9)

Jul 18 2018 8:49 PM UTC

}// 85/140

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made it colorless so that it's easier to notice the bistable perception

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atgz

remix of d/8848 by u/atgz

function u(t) {

for(c.width|=i=256;i--;)
x.fillRect(960+2*i*C(t--+i*.979),512+S(t---i)*i*2,i/9,i/9)

Jul 16 2018 8:02 PM UTC

}// 83/140

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u/joeytwiddle

He who waits be̛hi̶n̵d ͠th͟e͡ ҉wa҉ll̷

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atgz

remix of d/8839 by u/DataMeta

function u(t) {

for(c.width|=i=256;i--;)
x.fillRect(960+2*i*C(t+i*.979),512+S(t-i)*i*2,i/9,i/9)

Jul 12 2018 1:51 PM UTC

}// 79/140

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my name jeff

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atgz

remix of d/8838 by u/DataMeta

function u(t) {

for(a=99,c.width|=i=33;i--;)for(j=19;j--;)x.fillStyle=R(255-j*8*t%333,0,i*j*t%a),x.fillRect(i*60,j*60,a*C(t<j?j-t:t-j),a*C(t<i?i-t:t-i)%a)

Jul 12 2018 1:30 PM UTC

}// 139/140

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atgz

function u(t) {

p=x.font="666px Century Gothic";for(i=1;i<4;i++)x.fillStyle=R(C(t)*200-35,0,0),x.fillText(p[i-1],i*401,510+S(t+i/2)*510)

Jul 12 2018 9:46 PM UTC

}// 120/140

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