public OrderDiscountCalculator(
IRuleStrategy ruleStrategy,
IDiscountStrategy discountStrategy
)
{
this.ruleStrategy = ruleStrategy;
this.discountStrategy = discountStrategy;
}
public void MakeNextGenerations()
{
IRuleStrategy ruleStrategy = StrategiesFactory.GetRuleStrategy(this);
INeighborhoodStrategy neighborhood = StrategiesFactory.GetNeighborhoodStrategy(this);
int stepCount = Params.StepCount;
for (int i = 0; i < stepCount; i++)
{
MakeNextGeneration(neighborhood, ruleStrategy, Params.Generations);
}
}
public bool RuleIsSatisfied()
{
RuleFactory ruleFactory = new RuleFactory();
IRuleStrategy ruleStrategy = ruleFactory.GetRuleStrategy(_rule);
Context ruleContext = new Context(ruleStrategy);
if (ruleContext.Execute(_rule, _liveEventsThatFitIntoRule.ToList()))
{
ClearProcessedEvents();
return(true);
}
return(false);
}
private void MakeNextGeneration(INeighborhoodStrategy neighborhood, IRuleStrategy ruleStrategy, int maxGenerations)
{
foreach (var cellIndex in Area.GetCellIndexes())
{
var neighborhoodCount = neighborhood.GetLifeNeighborhoodCount(cellIndex);
if (ruleStrategy.IsDyingCellPolicy(cellIndex, neighborhoodCount, maxGenerations))
{
cellIndex.SetDyingCell();
continue;
}
if (ruleStrategy.IsNewCellPolicy(cellIndex, neighborhoodCount))
{
cellIndex.SetNewCell();
continue;
}
}
Area.UpdateCells();
}
public IRuleStrategy Decorate(IRuleStrategy strategy) => new PlusStrategy(strategy);
public SameStrategy(IRuleStrategy inner, bool wall)
{
this.inner = inner;
this.wall = wall;
}
public IRuleStrategy Decorate(IRuleStrategy strategy) => new SameStrategy(strategy, this.wall);
public Context(IRuleStrategy strategy)
{
_strategy = strategy;
}
public IRuleStrategy Decorate(IRuleStrategy strategy) => new ElementalStrategy(strategy);
public PlusStrategy(IRuleStrategy inner)
{
this.inner = inner;
}
public RuleStrategyBuilder Add(IRuleStrategyDecorator strategy)
{
this.strategy = strategy.Decorate(this.strategy);
return(this);
}
public ElementalStrategy(IRuleStrategy inner)
{
this.inner = inner;
}
public static void TestCode(string inFile, string outFile)
{
PlayData playData = new PlayData(File.ReadAllLines(inFile));
Console.WriteLine($"inFile : {Path.GetFileName(inFile)}");
Console.WriteLine($"Command : {playData.Command}");
Console.WriteLine($"Generations : {playData.Params.Generations}");
Console.WriteLine($"NeighborhoodStrategyName : {playData.Params.NeighborhoodStrategyName}");
Console.WriteLine($"RulesStrategyName : {playData.Params.RulesStrategyName}");
Console.WriteLine($"Count : {playData.Params.Count}");
Console.WriteLine($"LifeNewBirth : {playData.Params.LifeNewBirth.Combine(", ")}");
Console.WriteLine($"LifeSurvivals : {playData.Params.LifeSurvivals.Combine(", ")}");
switch (playData.Command)
{
case "CalcFieldSize":
{
File.WriteAllText(outFile, (playData.Area.Cols * playData.Area.Rows).ToString());
break;
}
case "CalcLiveCells":
{
int count = playData.Area.GetCellIndexes(c => c.IsLifeCell).Count();
File.WriteAllText(outFile, count.ToString());
break;
}
case "CalcParamsCount":
{
File.WriteAllText(outFile, playData.Params.Count.ToString());
break;
}
case "CalcSurvivingCells":
{
IRuleStrategy ruleStrategy = StrategiesFactory.GetRuleStrategy(playData);
INeighborhoodStrategy neighborhoodStrategy = StrategiesFactory.GetNeighborhoodStrategy(playData);
var maxGenerations = playData.Params.Generations;
int count = playData.Area.GetCellIndexes().Count(c => { return(c.IsLifeCell && !ruleStrategy.IsDyingCellPolicy(c, neighborhoodStrategy.GetLifeNeighborhoodCount(c), maxGenerations)); });
File.WriteAllText(outFile, count.ToString());
break;
}
case "CalcNewCells":
{
IRuleStrategy ruleStrategy = StrategiesFactory.GetRuleStrategy(playData);
INeighborhoodStrategy neighborhoodStrategy = StrategiesFactory.GetNeighborhoodStrategy(playData);
int count = playData.Area.GetCellIndexes().Count(c => ruleStrategy.IsNewCellPolicy(c, neighborhoodStrategy.GetLifeNeighborhoodCount(c)));
File.WriteAllText(outFile, count.ToString());
break;
}
case "NextGeneration":
{
playData.MakeNextGenerations();
playData.Area.WriteArea(outFile, playData.Params.UseGenerations);
break;
}
default:
{
throw new ArgumentOutOfRangeException();
}
}
}