public bool RemovePlanet(APlanetoidData data) {
PlanetoidCategory pType = data.Category;
bool isRemoved = _composition[pType].Remove(data);
if (_composition[pType].Count == Constants.Zero) {
_composition.Remove(pType);
}
return isRemoved;
}
public bool AddPlanet(APlanetoidData data) {
PlanetoidCategory pType = data.Category;
if (!_composition.ContainsKey(pType)) {
_composition.Add(pType, new List<APlanetoidData>());
}
if (_composition[pType].Contains(data)) {
return false;
}
_composition[pType].Add(data);
return true;
}
public bool RemovePlanetoid(APlanetoidData data) {
bool isRemoved = _allPlanetoidData.Remove(data);
if (!isRemoved) {
D.Warn("Attempting to remove {0}.{1} that is not present.", data.FullName, typeof(APlanetoidData));
return false;
}
UnsubscribeToPlanetoidDataValueChanges(data);
RecalcAllProperties();
return true;
}
public void AddPlanetoid(APlanetoidData data) {
_allPlanetoidData.Add(data);
SubscribeToPlanetoidDataValueChanges(data);
RecalcAllProperties();
}
private void UnsubscribeToPlanetoidDataValueChanges(APlanetoidData data) {
_planetoidSubscribers[data].ForAll<IDisposable>(d => d.Dispose());
_planetoidSubscribers.Remove(data);
}
private void SubscribeToPlanetoidDataValueChanges(APlanetoidData data) {
if (!_planetoidSubscribers.ContainsKey(data)) {
_planetoidSubscribers.Add(data, new List<IDisposable>());
}
var planetSubscriber = _planetoidSubscribers[data];
planetSubscriber.Add(data.SubscribeToPropertyChanged<APlanetoidData, int>(pd => pd.Capacity, OnSystemMemberCapacityChanged));
planetSubscriber.Add(data.SubscribeToPropertyChanged<APlanetoidData, OpeYield>(pd => pd.Resources, OnSystemMemberResourceValueChanged));
planetSubscriber.Add(data.SubscribeToPropertyChanged<APlanetoidData, XYield>(pd => pd.SpecialResources, OnSystemMemberSpecialResourceValueChanged));
}
public bool ContainsPlanet(APlanetoidData data) {
PlanetoidCategory hull = data.Category;
return _composition[hull].Contains(data);
}
