public static _21.Fractal Rotate(this _21.Fractal f)
{
/*
* .#. .#. #.. ###
* ..# #.. #.# ..#
### ### ##. .#.
###
###.#. #..
###..# #.#
### ##.
*/
var fR = new _21.Fractal();
fR.points = new List <_21.Point>();
int size = f.size;
foreach (var p in f.points)
{
fR.points.Add(new _21.Point()
{
x = (size - p.y - 1), y = p.x, v = p.v
});
}
return(fR);
}
public static _21.Fractal Flip(this _21.Fractal f)
{
var fF = new _21.Fractal();
fF.points = new List <_21.Point>();
int size = f.size;
foreach (var p in f.points)
{
fF.points.Add(new _21.Point()
{
x = p.x, y = size - p.y - 1, v = p.v
});
}
return(fF);
}
public static _21.Fractal Reverse(this _21.Fractal f)
{
var fR = new _21.Fractal();
fR.points = new List <_21.Point>();
int size = f.size;
foreach (var p in f.points)
{
fR.points.Add(new _21.Point()
{
x = size - p.x - 1, y = p.y, v = p.v
});
}
return(fR);
}