public void Remove(ISpaceObject sobj)
{
foreach (var l in SpaceObjectLocations.ToArray())
{
if (l.Item == sobj)
{
SpaceObjectLocations.Remove(l);
}
}
}
public Point FindCoordinates(ISpaceObject sobj)
{
try
{
return(SpaceObjectLocations.Single(l => l.Item == sobj).Location);
}
catch (Exception ex)
{
throw new Exception("Can't find coordinates of " + sobj + " in " + this + ".", ex);
}
}
public void Place(ISpaceObject sobj, Point coords)
{
var sys = sobj.FindStarSystem();
if (sys != null)
{
sys.Remove(sobj);
sobj.Sector = null;
}
else
{
sobj.Sector = new Sector(this, coords);
}
SpaceObjectLocations.Add(new ObjectLocation <ISpaceObject>(sobj, coords));
MarkAsExploredBy(sobj.Owner);
// see if we got hit by a minefield
if (!Serializer.IsDeserializing)
{
sobj.DealWithMines();
}
}
public IEnumerable <IAbilityObject> GetContainedAbilityObjects(Empire emp)
{
return(SpaceObjectLocations.Select(l => l.Item).Where(sobj => sobj?.Owner == emp).OfType <IAbilityObject>());
}
/// <summary>
/// Searches for space objects matching criteria.
/// </summary>
/// <typeparam name="T">The type of space object.</typeparam>
/// <param name="criteria">The criteria.</param>
/// <returns>The matching space objects.</returns>
public IEnumerable <T> FindSpaceObjects <T>(Func <T, bool> criteria = null)
{
return(SpaceObjectLocations.Select(l => l.Item).OfType <T>().Where(l => criteria == null || criteria(l)));
}
public bool Contains(ISpaceObject sobj)
{
return(SpaceObjectLocations.Any(l => l.Item == sobj));
}
