/// <summary>Creates a new <see cref="Unit"/> instance.
/// </summary>
/// <param name="type">Type.</param>
/// <param name="power">Power.</param>
/// <param name="location">Location.</param>
public Unit(UnitType type, Power power, Location location)
{
this.type = type;
this.power = power;
this.location = location;
this.retreatLocations = new LocationCollection();
}
/// <summary>Gets a value indicating whether a specific <see cref="Power"/> can build a specific <see cref="UnitType"/> on this <see cref="Province"/>
/// </summary>
/// <param name="power">Power</param>
/// <param name="unitType">Unit type.</param>
/// <returns><c>true</c> if the specified <see cref="Power"/> can build the specified <see cref="UnitType"/> on this <see cref="Province"/>; otherwise, <c>false</c>.</returns>
public bool CanBuildUnitType(Power power, UnitType unitType)
{
switch(unitType)
{
case UnitType.Army :
return CanBuild(power) && ArmyMoveable;
case UnitType.Fleet :
return CanBuild(power) && FleetMoveable;
default :
throw new ArgumentException(Properties.ErrorMessages.Province_UnknownUnitType, "unitType");
}
}
/// <summary>Gets a value indicating whether a specific <see cref="Power"/> can build a fleet on this <see cref="Province"/>
/// </summary>
/// <param name="power">Power</param>
/// <returns><c>true</c> if the specified <see cref="Power"/> can build a fleet on this <see cref="Province"/>; otherwise, <c>false</c>.</returns>
public bool CanBuildFleet(Power power)
{
return CanBuildUnitType(power, UnitType.Fleet);
}
/// <summary>Gets a value indicating whether a specific <see cref="Power"/> can build an army on this <see cref="Province"/>
/// </summary>
/// <param name="power">Power</param>
/// <returns><c>true</c> if the specified <see cref="Power"/> can build an army on this <see cref="Province"/>; otherwise, <c>false</c>.</returns>
public bool CanBuildArmy(Power power)
{
return CanBuildUnitType(power, UnitType.Army);
}
/// <summary>Gets a value indicating whether a specific power can build on this <see cref="Province"/>.
/// </summary>
/// <param name="power">Power.</param>
/// <returns><c>true</c> if the power can build on this <see cref="Province"/>; otherwise, <c>false</c>.</returns>
public bool CanBuild(Power power)
{
return IsOpenForBuilding && ( this.owningPower == power );
}