public GhostBuilder WithScatterTarget(CellLocation scatterTarget)
{
_scatterTarget = scatterTarget;
_scatterStrategy = new DirectToStrategy(new DirectToGhostScatterTarget(_scatterTarget));
return(this);
}
public Ghost(string name,
CellLocation location,
Direction direction,
IGhostStrategy chaseStrategy,
IGhostStrategy scatterStrategy,
IGhostStrategy frightenedStrategy,
int numberOfCoinsRequiredToExitHouse = 0)
: this(name, location, location, direction, chaseStrategy, scatterStrategy, frightenedStrategy, chaseStrategy, GhostStatus.Alive, numberOfCoinsRequiredToExitHouse)
{
}
private Ghost(string name, CellLocation homeLocation, CellLocation currentLocation, Direction direction, CellLocation scatterTarget, IGhostStrategy strategy, IGhostStrategy currentStrategy, bool edible)
{
Name = name;
Home = homeLocation;
Location = currentLocation;
Direction = direction;
Strategy = strategy;
CurrentStrategy = currentStrategy;
ScatterTarget = scatterTarget;
Edible = edible;
}
private Ghost(string name, CellLocation homeLocation, CellLocation currentLocation, Direction direction, CellLocation scatterTarget, IGhostStrategy chaseStrategy, IGhostStrategy currentStrategy, GhostStatus ghostStatus, int numberOfCoinsRequiredToExitHouse)
{
Name = name;
Home = homeLocation;
Location = currentLocation;
Direction = direction;
ChaseStrategy = chaseStrategy;
CurrentStrategy = currentStrategy;
ScatterTarget = scatterTarget;
Status = ghostStatus;
NumberOfCoinsRequiredToExitHouse = numberOfCoinsRequiredToExitHouse;
}
private Ghost WithNewCurrentStrategyAndDirection(IGhostStrategy newCurrentStrategy, Direction newDirection) => new Ghost(Name, Home, Location, newDirection, ScatterTarget, ChaseStrategy, newCurrentStrategy, Status, NumberOfCoinsRequiredToExitHouse);
private Ghost WithNewStatusAndStrategy(GhostStatus newGhostStatus, IGhostStrategy newCurrentStrategy) => new Ghost(Name, Home, Location, Direction, ScatterTarget, ChaseStrategy, newCurrentStrategy, newGhostStatus, NumberOfCoinsRequiredToExitHouse);
public GhostBuilder WithFrightenedStrategy(IGhostStrategy ghostStrategy)
{
_frightenedStrategy = ghostStrategy;
return(this);
}
public GhostBuilder WithScatterStrategy(IGhostStrategy ghostStrategy)
{
_scatterStrategy = ghostStrategy;
return(this);
}
public GhostBuilder WithChaseStrategy(IGhostStrategy ghostStrategy)
{
_chaseStrategy = ghostStrategy;
return(this);
}
public Ghost(string name, CellLocation location, Direction direction, CellLocation scatterTarget, IGhostStrategy strategy)
: this(name, location, location, direction, scatterTarget, strategy, strategy, false)
{
}
public Ghost(string name, CellLocation location, Direction direction, CellLocation scatterTarget, IGhostStrategy chaseStrategy, int numberOfCoinsRequiredToExitHouse = 0)
: this(name, location, location, direction, scatterTarget, chaseStrategy, chaseStrategy, false, numberOfCoinsRequiredToExitHouse)
{
}
private Ghost WithNewEdibleAndDirectionAndStrategy(bool isEdible, Direction newDirection, IGhostStrategy newCurrentStrategy) => new Ghost(Name, Home, Location, newDirection, ScatterTarget, ChaseStrategy, newCurrentStrategy, isEdible, NumberOfCoinsRequiredToExitHouse);
private Ghost WithNewEdibleAndDirectionAndStrategy(GhostStatus newGhostStatus, Direction newDirection, IGhostStrategy newCurrentStrategy) => new Ghost(Name, Home, Location, newDirection, ChaseStrategy, ScatterStrategy, FrightenedStrategy, newCurrentStrategy, newGhostStatus, NumberOfCoinsRequiredToExitHouse);
