public void StepPositive()
{
Simulator simulator;
CommonPattern seedPattern = CommonPattern.Pulsar;
simulator = new Simulator(seedPattern);
var firstGeneration = simulator.GetCurrentGeneration();
simulator.Step();
simulator.Step();
simulator.Step();
var thirdGeneration = simulator.GetCurrentGeneration();
Assert.IsTrue((firstGeneration.GetLength(0) == thirdGeneration.GetLength(0)) && (firstGeneration.GetLength(1) == thirdGeneration.GetLength(1)), "First and third generations dimension are not equal");
for (int x = 0; x < firstGeneration.GetLength(0); x++)
{
for (int y = 0; y < firstGeneration.GetLength(1); y++)
{
if (firstGeneration[x, y] != thirdGeneration[x, y])
{
Assert.Fail("First Generation and Third Generation are not same.");
break;
}
}
}
}
static void Main(string[] args)
{
ConsoleKey key;
SimulatorConsoleTicker ticker = null;
Console.Clear();
Console.WriteLine("********************** Welcome to Conway's Game of Life **********");
Console.WriteLine("********************** Instructions ******************************");
Console.WriteLine("********************************************************************");
Console.WriteLine("Press C for common patterns");
Console.WriteLine("Press M for manual entry of initial seed");
Console.WriteLine("Press anyother key to exit");
key = Console.ReadKey(true).Key;
if (key == ConsoleKey.C)
{
Console.Clear();
Console.WriteLine("********************** Choose from following patterns *************");
var options = Enum.GetNames(typeof(CommonPattern));
for (int i = 0; i < options.Length; i++)
{
Console.WriteLine(string.Format("Press {0} for {1}", i.ToString(), options[i]));
}
Console.WriteLine("Press anyother key to exit");
var keyChar = Console.ReadKey(true).KeyChar;
int intKey = -1;
int.TryParse(keyChar.ToString(), out intKey);
if (intKey > -1 && intKey < options.Length)
{
CommonPattern selectedPattern = (CommonPattern)Enum.Parse(typeof(CommonPattern), options[intKey], true);
ticker = new SimulatorConsoleTicker(selectedPattern, 1000);
}
else
{
return;
}
}
else if (key == ConsoleKey.M)
{
Console.Clear();
Console.WriteLine("Enter manual feed as 1,1|2,3|4,5");
string userInput = Console.ReadLine();
ticker = new SimulatorConsoleTicker(userInput, 1000);
}
else
{
return;
}
Console.WriteLine("Press S to start, any other key to exit now or later");
key = Console.ReadKey().Key;
if (key == ConsoleKey.S)
{
Thread thread = new Thread(ticker.Start);
thread.Start();
Console.ReadKey();
thread.Abort();
}
}
public CommonPatternViewModel(CommonPattern modelPattern, bool isDelete)
{
this.modelPattern = modelPattern;
this.IsDelete = isDelete;
AddSettingCommand.Subscribe(() =>
(IsDelete ? model.Setting.DeleteTexts : model.Setting.ReplaceTexts)
.Add(modelPattern.ToReplacePattern()));
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="pattern">Common patterns in simulation</param>
public Simulator(CommonPattern pattern)
: this(Simulator.GetSeedForPattern(pattern))
{
}
/// <summary>
/// Gets seed in 2 dimensional bool array form for common patterns
/// </summary>
/// <param name="pattern">Common pattern</param>
/// <returns>Seed for the pattern as 2 dimensional bool array</returns>
private static bool[,] GetSeedForPattern(CommonPattern pattern)
{
bool[,] seed;
switch (pattern)
{
case CommonPattern.Blinker:
seed = new bool[5, 5];
seed[1, 2] = true;
seed[2, 2] = true;
seed[3, 2] = true;
break;
case CommonPattern.Toad:
seed = new bool[6, 6];
seed[2, 2] = true;
seed[3, 2] = true;
seed[4, 2] = true;
seed[1, 3] = true;
seed[2, 3] = true;
seed[3, 3] = true;
break;
case CommonPattern.Beacon:
seed = new bool[6, 6];
seed[1, 1] = true;
seed[2, 1] = true;
seed[1, 2] = true;
seed[4, 3] = true;
seed[3, 4] = true;
seed[4, 4] = true;
break;
case CommonPattern.Pulsar:
seed = new bool[17, 17];
seed[4, 2] = true;
seed[5, 2] = true;
seed[6, 2] = true;
seed[10, 2] = true;
seed[11, 2] = true;
seed[12, 2] = true;
seed[4, 7] = true;
seed[5, 7] = true;
seed[6, 7] = true;
seed[10, 7] = true;
seed[11, 7] = true;
seed[12, 7] = true;
seed[4, 9] = true;
seed[5, 9] = true;
seed[6, 9] = true;
seed[10, 9] = true;
seed[11, 9] = true;
seed[12, 9] = true;
seed[4, 14] = true;
seed[5, 14] = true;
seed[6, 14] = true;
seed[10, 14] = true;
seed[11, 14] = true;
seed[12, 14] = true;
seed[2, 4] = true;
seed[2, 5] = true;
seed[2, 6] = true;
seed[2, 10] = true;
seed[2, 11] = true;
seed[2, 12] = true;
seed[7, 4] = true;
seed[7, 5] = true;
seed[7, 6] = true;
seed[7, 10] = true;
seed[7, 11] = true;
seed[7, 12] = true;
seed[9, 4] = true;
seed[9, 5] = true;
seed[9, 6] = true;
seed[9, 10] = true;
seed[9, 11] = true;
seed[9, 12] = true;
seed[14, 4] = true;
seed[14, 5] = true;
seed[14, 6] = true;
seed[14, 10] = true;
seed[14, 11] = true;
seed[14, 12] = true;
break;
default:
seed = new bool[6, 6];
break;
}
return(seed);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="pattern">Common Pattern</param>
/// <param name="tickDuration">Frequency of genration in milliseconds</param>
public SimulatorConsoleTicker(CommonPattern pattern, int tickDuration)
{
_simulator = new Simulator(pattern);
_tickDuration = tickDuration;
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="pattern">Common Pattern</param>
/// <param name="tickDuration">Frequency of genration in milliseconds</param>
public SimulatorConsoleTicker(CommonPattern pattern, int tickDuration)
{
_simulator = new Simulator(pattern);
_tickDuration = tickDuration;
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="pattern">Common patterns in simulation</param>
public Simulator(CommonPattern pattern)
: this(Simulator.GetSeedForPattern(pattern))
{
}
/// <summary>
/// Gets seed in 2 dimensional bool array form for common patterns
/// </summary>
/// <param name="pattern">Common pattern</param>
/// <returns>Seed for the pattern as 2 dimensional bool array</returns>
private static bool[,] GetSeedForPattern(CommonPattern pattern)
{
bool[,] seed;
switch (pattern)
{
case CommonPattern.Blinker:
seed = new bool[5, 5];
seed[1, 2] = true;
seed[2, 2] = true;
seed[3, 2] = true;
break;
case CommonPattern.Toad:
seed = new bool[6, 6];
seed[2, 2] = true;
seed[3, 2] = true;
seed[4, 2] = true;
seed[1, 3] = true;
seed[2, 3] = true;
seed[3, 3] = true;
break;
case CommonPattern.Beacon:
seed = new bool[6, 6];
seed[1, 1] = true;
seed[2, 1] = true;
seed[1, 2] = true;
seed[4, 3] = true;
seed[3, 4] = true;
seed[4, 4] = true;
break;
case CommonPattern.Pulsar:
seed = new bool[17, 17];
seed[4, 2] = true;
seed[5, 2] = true;
seed[6, 2] = true;
seed[10, 2] = true;
seed[11, 2] = true;
seed[12, 2] = true;
seed[4, 7] = true;
seed[5, 7] = true;
seed[6, 7] = true;
seed[10, 7] = true;
seed[11, 7] = true;
seed[12, 7] = true;
seed[4, 9] = true;
seed[5, 9] = true;
seed[6, 9] = true;
seed[10, 9] = true;
seed[11, 9] = true;
seed[12, 9] = true;
seed[4, 14] = true;
seed[5, 14] = true;
seed[6, 14] = true;
seed[10, 14] = true;
seed[11, 14] = true;
seed[12, 14] = true;
seed[2, 4] = true;
seed[2, 5] = true;
seed[2, 6] = true;
seed[2, 10] = true;
seed[2, 11] = true;
seed[2, 12] = true;
seed[7, 4] = true;
seed[7, 5] = true;
seed[7, 6] = true;
seed[7, 10] = true;
seed[7, 11] = true;
seed[7, 12] = true;
seed[9, 4] = true;
seed[9, 5] = true;
seed[9, 6] = true;
seed[9, 10] = true;
seed[9, 11] = true;
seed[9, 12] = true;
seed[14, 4] = true;
seed[14, 5] = true;
seed[14, 6] = true;
seed[14, 10] = true;
seed[14, 11] = true;
seed[14, 12] = true;
break;
default:
seed = new bool[6, 6];
break;
}
return seed;
}