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.
for(t?T++%Z?o+=a+=(b-a)/99:b=C(T*T)*2:o=a=b=T=0,c.width|=s=9,X=i=960;i--;s*=.99)x[f='fillRect'](i*2,Z=281,3,-((i+o*5>>4)**4)%99),x[f]((X+=a)-s*99*(i%4),i*s/9+Z,s*((T/2-i/19|0)%5&&i%2?99:89),s*9) this actualy makes two way road
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)