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function u(t) {
} //
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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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KilledByAPixel

function u(t) {

}//
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  • u/KilledByAPixel
    umcompressed... onmousemove=e=>u[1]=e.x/6 t&&(Y+99)%255?c.width=99:(u[0]=X=Y=20,V=W=1) u[0]=X-7+9*S(t+C(t)) x[F='fillRect'](X+=V=X%96?V:-V,Y+=W,2,2) for(i=2;i--;W=Y==H&X>I-2&X<I+16?-W:W)x[F](I=u[i],H=i*53,16,3)
  • u/KilledByAPixel
    fixed uncompressed... onmousemove=e=>u[1]=e.x/6;t&&(Y+99)%255?c.width=99:(u[0]=X=Y=20,V=W=1);u[0]=X-7+9*S(t+C(t));x[F='fillRect'](X+=V=X%96?V:-V,Y+=W,2,2);for(i=2;i--;W=Y==H&X>I-2&X<I+16?-W:W)x[F](I=u[i],H=i*53,16,3)
  • u/katkip
    I won

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u(t) is called 60 times per second. t: elapsed time in seconds. c: A 1920x1080 canvas. x: A 2D context for that canvas. S: Math.sin C: Math.cos T: Math.tan R: Generates rgba-strings, ex.: R(255, 255, 255, 0.5)