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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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function u(t) {

}//
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  • This American Life Logo, Host is Ira #glass
  • u/WorldMerge
    Original uncompressed code: z=500;x.fillRect(0,0,z,z);x.fillRect(z+100,0,z*4,z/3);x.fillRect(z+100,z/1.5,z*4,z/3);x.fillRect(0,z+100,z*4,z/3);x.font="500px a";x.fillText("◤",z-100,z+z);
  • u/WorldMerge
    I used u/metamero 's compressor: https://www.dwitter.net/d/11852
  • u/13thptr
    Hi :) your code can be shortened so that it fits into 140c without compression : z=500;x[s="fillRect"](0,0,z,z);x[s](600,0,z*4,z/3);x[s](600,z/1.5,z*4,z/3);x[s](0,600,z*4,z/3);x.font="500px'";x.fillText("◤",400,z+z)

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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)