private static void Main(string[] args)
{
var originalForegroundColor = Console.ForegroundColor;
Console.Title = String.Format("Game of Lifes Engine v{0}", Assembly.GetExecutingAssembly().GetName().Version);
var world = new World(Console.WindowWidth - 1, Console.WindowHeight);
var renderer = new World2StringRenderer();
world.Randomize(0.1);
var lastFrameTime = DateTime.Now;
var lastWindowWidth = Console.WindowWidth;
var lastWindowHeight = Console.WindowHeight;
while (true) {
if (lastWindowWidth != Console.WindowWidth || lastWindowHeight != Console.WindowHeight) {
world.Resize(Console.WindowWidth - 1, Console.WindowHeight);
}
Console.Clear();
Console.Write(renderer.Render(world, (char) 30, ' '));
Console.ForegroundColor = Simulator.Simulate(world) ? originalForegroundColor : ConsoleColor.Red;
var now = DateTime.Now;
var diff = DateTime.Now - lastFrameTime;
if (diff.TotalSeconds < FRAME_TIME) {
var sleepTime = (int) (FRAME_TIME * 1000 - diff.TotalMilliseconds);
Thread.Sleep(sleepTime);
}
lastFrameTime = now;
}
}
public string Render(
World world,
int? startX = null, int? startY = null,
int? width = null, int? height = null)
{
return this.Render(world, startX, startY, width, height, '#', ' ');
}
public string Render(
World world,
int? startX, int? startY,
int? width, int? height,
char[] lifeChars,
char[] deadChars
)
{
var sx = startX ?? 0;
var sy = startY ?? 0;
var w = width ?? (world.Width - sx);
var h = height ?? (world.Height - sy);
var sw = new StringBuilder();
for (var y = sy; y < h; y++) {
for (var x = sx; x < w; x++) {
sw.Append(world[x, y] ? lifeChars[this.rand.Next(lifeChars.Length)] : deadChars[this.rand.Next(deadChars.Length)]);
}
if (y < h - 1) {
sw.AppendLine();
}
}
return sw.ToString();
}
public string Render(
World world,
int? startX, int? startY,
int? width, int? height,
char lifeChar,
char deadChar
)
{
return Render(world, startX, startY, width, height, new[] {lifeChar}, new[] {deadChar});
}
public static bool Simulate(World world, SimulationRuleFunction simulationRule)
{
var result = new bool[world.Width, world.Height];
var hasChanged = false;
for (var x = 0; x < world.Width; x++) {
for (var y = 0; y < world.Height; y++) {
var state = simulationRule(world[x, y], world.Neighbours[x, y]);
result[x, y] = state;
if (result[x, y] != world[x, y]) {
hasChanged = true;
}
}
}
world.Fill(result);
return hasChanged;
}
public string Render(World world, char[] lifeChars, char[] deadChars)
{
return Render(world, null, null, null, null, lifeChars, deadChars);
}
public string Render(World world, char lifeChar, char deadChar)
{
return Render(world, new[] {lifeChar}, new[] {deadChar});
}
public static bool Simulate(World world, SimulationRule simulationRule)
{
return Simulate(world, simulationRule.RuleFunction);
}
public static bool Simulate(World world)
{
return Simulate(world, StdRules.Conway);
}
public NeighboursIndexer(World world)
{
this._w = world;
}