PocketGalaxy

PocketGalaxy animated pixel effect

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Precompiled exe: https://github.com/turborium/PocketGalaxy/raw/main/PocketGalaxy.exe

Maked by Lazarus(ObjectPascal) with love.
Also, see JavaScript version: https://github.com/turborium/PocketGalaxyJs and run online.

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Inspired by article Complex beauty in a simple formula and comment by kipar with code:

RandSeed := 1;
for i := 1 to 100 do
begin
  x := random;
  y := random;
  color := Random(MaxLongint);
  for j := 1 to 1000 do
  begin
    pr2d_Pixel(x*1000,y*1000,color);
    x := Frac(x+cos(y));
    y := Frac(y+sin(x));
  end;
end;