/// <summary>
/// Assigns all player's initial relationships returning a lookup table of initial relationships of all AIPlayers with the User.
/// </summary>
/// <param name="existingDebugUnitCreators">The existing debug unit creators.</param>
/// <returns></returns>
private IDictionary<DiplomaticRelationship, IList<Player>> AssignAllPlayerInitialRelationships(ADebugUnitCreator[] existingDebugUnitCreators) {
Player userPlayer = _gameMgr.UserPlayer;
IList<Player> aiPlayers = _gameMgr.AIPlayers;
int aiPlayerQty = aiPlayers.Count;
var aiOwnedDebugUnitCreators = existingDebugUnitCreators.Where(uc => !uc.EditorSettings.IsOwnerUser);
var desiredAiUserRelationships = aiOwnedDebugUnitCreators.Select(uc => uc.EditorSettings.DesiredRelationshipWithUser.Convert());
HashSet<DiplomaticRelationship> uniqueDesiredAiUserRelationships =
new HashSet<DiplomaticRelationship>(desiredAiUserRelationships, DiplomaticRelationshipEqualityComparer.Default);
//D.Log(ShowDebugLog, "{0}: Unique desired AI/User Relationships = {1}.", DebugName, uniqueDesiredAiUserRelationships.Select(r => r.GetValueName()).Concatenate());
// Setup initial AIPlayer <-> User relationships derived from editorCreators..
Dictionary<DiplomaticRelationship, IList<Player>> aiPlayerInitialUserRelationsLookup =
new Dictionary<DiplomaticRelationship, IList<Player>>(aiPlayerQty, DiplomaticRelationshipEqualityComparer.Default);
Stack<Player> unassignedAIPlayers = new Stack<Player>(aiPlayers);
uniqueDesiredAiUserRelationships.ForAll(aiUserRelationship => {
if (unassignedAIPlayers.Count > Constants.Zero) {
var aiPlayer = unassignedAIPlayers.Pop();
//D.Log(ShowDebugLog, "{0} about to set {1}'s user relationship to {2}.", DebugName, aiPlayer, aiUserRelationship.GetValueName());
userPlayer.SetInitialRelationship(aiPlayer, aiUserRelationship); // will auto handle both assignments
aiPlayerInitialUserRelationsLookup.Add(aiUserRelationship, new List<Player>() { aiPlayer });
}
});
// ..then assign any aiPlayers that have not been assigned an initial user relationship to Neutral
if (unassignedAIPlayers.Count > Constants.Zero) {
IList<Player> neutralAiPlayers;
if (!aiPlayerInitialUserRelationsLookup.TryGetValue(DiplomaticRelationship.Neutral, out neutralAiPlayers)) {
neutralAiPlayers = new List<Player>(unassignedAIPlayers.Count);
aiPlayerInitialUserRelationsLookup.Add(DiplomaticRelationship.Neutral, neutralAiPlayers);
}
unassignedAIPlayers.ForAll(aiPlayer => {
//D.Log(ShowDebugLog, "{0} about to set {1}'s user relationship to {2}.", DebugName, aiPlayer, DiplomaticRelationship.Neutral.GetValueName());
userPlayer.SetInitialRelationship(aiPlayer); // Neutral, will auto handle both assignments
neutralAiPlayers.Add(aiPlayer);
});
}
// Set initial AIPlayer <-> AIPlayer relationships to Neutral
for (int j = 0; j < aiPlayerQty; j++) {
for (int k = j + 1; k < aiPlayerQty; k++) {
Player jAiPlayer = aiPlayers[j];
Player kAiPlayer = aiPlayers[k];
jAiPlayer.SetInitialRelationship(kAiPlayer); // Neutral, will auto handle both assignments
}
}
return aiPlayerInitialUserRelationsLookup;
}
