public static void export_to_console(JulSet currentjulset)
{
//Console.Clear();
foreach (Point currentpoint in currentjulset.points)
{
Console.SetCursorPosition(currentpoint.x, currentpoint.y);
Console.Write('#');
}
Console.WriteLine();
}
public static List <object> get_values_from_julset(JulSet currentjulset)
{
List <object> values = new List <object>();
values.Add(currentjulset.imageId);
values.Add(currentjulset.isGood);
values.Add(currentjulset.h);
values.Add(currentjulset.w);
values.Add(currentjulset.zoom);
values.Add(currentjulset.maxiter);
values.Add(currentjulset.randh);
values.Add(currentjulset.randw);
values.Add(currentjulset.c1.ToString(new CultureInfo("en-US")));
values.Add(currentjulset.c2.ToString(new CultureInfo("en-US")));
return(values);
}
public static void export_to_pic(JulSet currentjulset, string way_out_pic)
{
using (Bitmap image = new Bitmap(100, 100))
{
foreach (Point currentpoint in currentjulset.points)
{
image.SetPixel(currentpoint.x, currentpoint.y, Color.Black);
}
try
{
image.Save(way_out_pic);
}
catch
{
Console.WriteLine("error " + way_out_pic);
Console.ReadKey();
}
}
}
public static void export_to_file(JulSet currentjulset, Random rnd, string filename, string way_out_file)
{
using (StreamWriter sw = new StreamWriter(way_out_file))
{
Shuffle(currentjulset.points, rnd);
sw.Write("static_galaxy_scenario = {\n\tname = \"" + filename.Replace(".txt", "") + " stars: " + (currentjulset.points.Count + 1) + "\"\n\tpriority = 0\n\tdefault = no\n\tcolonizable_planet_odds = 1.0\n\tnum_empires = { min = 0 max = 60 }\n\tnum_empire_default = 21\n\tfallen_empire_default = 4\n\tfallen_empire_max = 4\n\tadvanced_empire_default = 7\n\tcore_radius = 0\n\trandom_hyperlanes = yes\n\n");
foreach (Point currentpoint in currentjulset.points)
{
int x = (10 * (currentpoint.x - 50) + rnd.Next(-3, 4));
int y = (10 * (currentpoint.y - 50) + rnd.Next(-3, 4));
if (x > 500)
{
x -= 8;
}
else if (x < -500)
{
x += 8;
}
if (y > 500)
{
y -= 8;
}
else if (y < -500)
{
y += 8;
}
sw.Write("\tsystem = {\n\t\tid = " + currentjulset.points.IndexOf(currentpoint) + "\n\t\tposition = {\n\t\t\tx = " + x + "\n\t\t\ty = " + y + "\n\t\t}\n\t}\r");
if (rnd.Next(250) == 1)
{
sw.Write("\tnebula = {\n\t\tposition = {\n\t\t\tx = " + x + "\n\t\t\ty = " + y + "\n\t\t}\n\t\tradius = " + rnd.Next(40, 100) + "\n\t}\r");
}
}
sw.Write("\tsystem = {\n\t\tid = " + (currentjulset.points.Count + 1) + "\n\t\tposition = {\n\t\tx = 0\n\t\ty = 0\n\t\t}\n\t}\r");
sw.Write("}\n#h = " + currentjulset.h + "\n#w = " + currentjulset.w + "\n#c1 = " + currentjulset.c1 + "\n#c2 = " + currentjulset.c2 + "\n#zoom = " + currentjulset.zoom + "\n#iter = " + currentjulset.maxiter + "\n#randh = " + currentjulset.randh + "\n#randw = " + currentjulset.randw);
}
}
public static void gen_julset(JulSet currentjulset, Random rnd)
{
currentjulset.points.Clear();
// random arbitrary constant
currentjulset.c1 = rnd.NextDouble();
currentjulset.c2 = rnd.NextDouble();
if (rnd.Next(2) == 1)
{
currentjulset.c1 = currentjulset.c1 * (-1);
}
if (rnd.Next(2) == 1)
{
currentjulset.c2 = currentjulset.c2 * (-1);
}
Complex c = new Complex(currentjulset.c1, currentjulset.c2);
// random shift if needed
currentjulset.randw = rnd.Next(-currentjulset.w / 2, currentjulset.w / 2);
currentjulset.randh = rnd.Next(-currentjulset.h / 2, currentjulset.h / 2);
// auxiliary variables for coordinates
double r = 0.5 * (1 + Math.Sqrt(1 + 4 * Complex.Abs(c)));
double xStep = 2 * r / currentjulset.w;
double yStep = 2 * r / currentjulset.h;
//double yhelp = 2 * r * (1 - currentjulset.zoom);
int yfirst = (int)(currentjulset.h - currentjulset.h * currentjulset.zoom + currentjulset.randh);
int xfirst = (int)(currentjulset.w - currentjulset.w * currentjulset.zoom + currentjulset.randw);
int ylast = yfirst + 100;
int xlast = xfirst + 100;
// for remove repeat points
double predx = 0;
int povtor = 0;
//bool eptline = true;
// first line on x (y = 0)
//for (int x = xfirst; x < xlast; x++)
//{
// int i = currentjulset.maxiter;
// Complex z = new Complex(-r + x * xStep, -r + yfirst * yStep);
// while (Complex.Abs(z) < r && i != 0)
// {
// z = (z * z + c);
// --i;
// }
// if (i == 0)
// {
// eptline = false;
// break;
// }
//}
//if (eptline)// == false)
//{
// return;
//}
//// last line on x (y = 99)
//eptline = true;
//for (int x = xfirst; x < xlast; x++)
//{
// int i = currentjulset.maxiter;
// Complex z = new Complex(-r + x * xStep, -r + ylast * yStep);
// while (Complex.Abs(z) < r && i != 0)
// {
// z = (z * z + c);
// --i;
// }
// if (i == 0)
// {
// eptline = false;
// break;
// }
//}
//if (eptline)// == false)
//{
// return;
//}
//// first line on y (x = 0)
//eptline = true;
//for (int y = yfirst; y < ylast; y++)
//{
// int i = currentjulset.maxiter;
// Complex z = new Complex(-r + xfirst * xStep, -r + y * yStep);
// while (Complex.Abs(z) < r && i != 0)
// {
// z = (z * z + c);
// --i;
// }
// if (i == 0)
// {
// eptline = false;
// break;
// }
//}
//if (eptline)// == false)
//{
// return;
//}
//// last line on y (x = 99)
//eptline = true;
//for (int y = yfirst; y < ylast; y++)
//{
// int i = currentjulset.maxiter;
// Complex z = new Complex(-r + xlast * xStep, -r + y * yStep);
// while (Complex.Abs(z) < r && i != 0)
// {
// z = (z * z + c);
// --i;
// }
// if (i == 0)
// {
// eptline = false;
// break;
// }
//}
//if (eptline)// == false)
//{
// return;
//}
int yy = 0;
for (int y = yfirst; y < ylast; y++)
{
int xx = 0;
for (int x = xfirst; x < xlast; x++)
{
int i = currentjulset.maxiter;
Complex z = new Complex(-r + x * xStep, -r + y * yStep);
while (Complex.Abs(z) < r && i != 0)
{
z = (z * z + c);
--i;
}
if (i == 0)
{
if (povtor > 0 && predx == x - 1)
{
povtor--;
}
else
{
if (predx == x - 1)
{
povtor = 2;
}
else
{
povtor = 0;
}
}
predx = x;
if (povtor == 0)
{
currentjulset.points.Add(new Point(xx, yy));
}
}
xx++;
}
yy++;
if (currentjulset.points.Count > map_star_max)
{
break;
}
}
}
public static void Main(string[] args)
{
Console.WindowHeight = Console.LargestWindowHeight;
Console.WindowWidth = Console.LargestWindowWidth;
string directory = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), "text generation");
string way_out_pic = null;
Dictionary <string, string> dirs = new Dictionary <string, string>()
{
{ "map_new", Path.Combine(directory, "map_new") },
{ "map_pics", Path.Combine(directory, "map_pics") },
{ "good_pics", Path.Combine(directory, "good_pics") },
{ "bad_pics", Path.Combine(directory, "bad_pics") },
};
foreach (var dir in dirs)
{
if (Directory.Exists(dir.Value))
{
Directory.Delete(dir.Value, true);
}
Directory.CreateDirectory(dir.Value);
}
Random rnd = new Random();
Stopwatch st = new Stopwatch();
st.Start();
List <JulSet> maps = new List <JulSet>();
Parallel.For(startvalue, startvalue + mapcountvalue, index =>
{
JulSet currentjulset = new JulSet(index, 0, w, h, zoom, maxiter, 0, 0, 0, 0, new List <Point>());
do
{
gen_julset(currentjulset, rnd);
} while (currentjulset.points.Count > map_star_max || currentjulset.points.Count < map_star_min);
maps.Add(currentjulset);
Console.Clear();
Console.WriteLine(maps.Count * 100 / (mapcountvalue) + "%");
});
Console.WriteLine(st.Elapsed);
Console.WriteLine("Press Enter for mark map as good, other button to mark as bad. Press Enter to continue.");
Console.ReadKey();
Console.Clear();
foreach (JulSet currentjulset in maps)
{
// file name
string filename = "Insane Julia Set Rand NS " + (maps.IndexOf(currentjulset) + startvalue);
way_out_pic = Path.Combine(dirs["bad_pics"], filename + ".jpg");
// export to console
export_to_console(currentjulset);
Console.WriteLine(filename);
//if (Console.ReadKey().Key == ConsoleKey.Enter)
//{
// way_out_pic = Path.Combine(dirs["good_pics"], filename + ".jpg");
// currentjulset.isGood = 1;
// // export to stellaris file
// export_to_file(currentjulset, rnd, filename, Path.Combine(dirs["map_new"], filename + ".txt"));
//}
Console.Clear();
// export to pic
export_to_pic(currentjulset, way_out_pic);
}
// print log
string logname = "log " + DateTime.Now.ToString(new CultureInfo("ru-RU")) + ".txt";
using (StreamWriter sw = new StreamWriter(Path.Combine(directory, logname.Replace(":", "."))))
{
foreach (JulSet currentjulset in maps)
{
foreach (object currentvalue in get_values_from_julset(currentjulset))
{
sw.Write(currentvalue + ";");
}
sw.Write("\n");
}
}
st.Stop();
Console.WriteLine(st.Elapsed);
}
