/// <summary>
/// Coordinates all the processing for each time slice
/// </summary>
/// <param name="updateIncrement"></param>
public static void NextTimeSlice()
{
/*
* Initially the only items that would be named in events would be actual units.
* Now that other things (ActiveRegions,for example) can also appear in events
* it is necessary to allow UnitFActs to know those names too, to keep various checks on
* object name legality from failing
*/
/* 1. Process the incoming list of events from below */
// Which units are currently on the incoming list?
List<string> unitList = IncomingList.AffectedUnits();
for (int i = 0; i < unitList.Count; i++)
{
List<IncomingItemType> eventList = IncomingList.Retrieve(unitList[i]);
/* do things with these events */
for (int j = 0; j < eventList.Count; j++)
{
ScenarioEventType thisItem = eventList[j].TheEvent;
Coordinator.debugLogger.Writeline("Timer", "Time: " + timer + " Unit " + unitList[i] + " has incoming " + thisItem.GetType().ToString(), "test");
if (UnitFacts.AnyDead(thisItem.AllUnits))
{
continue;
}
Boolean launchedByOwner;
switch (thisItem.GetType().ToString())
{
case name_Space + "MoveComplete_Event":
{
Coordinator.debugLogger.Writeline("Timer", "Unit " + thisItem.UnitID + " MoveComplete discovered at t=" + timer.ToString(), "test");
// scan happenings list for matches
VerifyMatch = ActionMatch;
SeekHappening(thisItem.UnitID, "MoveComplete_Event");
SeekSpeciesHappening(thisItem, "MoveComplete_Event");
}
break;
case name_Space + "StateChangeNotice":
string newState = ((StateChangeNotice)thisItem).NewState;
Coordinator.debugLogger.Writeline("Timer", "Unit " + thisItem.UnitID + " StateChange to " + newState + " discovered at t=" + timer.ToString(), "test");
VerifyMatch = StateMatch;
List<string> affectedUnitList = new List<string>();
if ("Dead" != newState)
{
affectedUnitList.Add(thisItem.UnitID);
UnitFacts.CurrentUnitStates[thisItem.UnitID] = newState;// newState;
}
else // Purge queues if the new state is "Dead"
{
affectedUnitList = SubplatformRecords.DeepDockedList(thisItem.UnitID);
}
for (int someUnit = 0; someUnit < affectedUnitList.Count; someUnit++)
{
if ("Dead" == newState)
{
UnitFacts.CurrentUnitStates[affectedUnitList[someUnit]] = "Dead";// newState;
//first drop all timer events involving this unit
TimerQueueClass.FlushOneUnit(affectedUnitList[someUnit]);
}
SeekHappening(affectedUnitList[someUnit], newState);
//Then if dead, remove all happening events involving this unit
if ("Dead" == newState)
{
HappeningList.FlushOneUnit(affectedUnitList[someUnit]);
Coordinator.debugLogger.Writeline("Timer", " stateChangeEvent for " + affectedUnitList[someUnit], "test");
}
SeekSpeciesHappening(thisItem, newState);
}
break;
case name_Space + "AttackSuccessfulNotice":
AttackSuccessfulNotice asn = (AttackSuccessfulNotice)thisItem;
for (int asi = 0; asi < AttackSuccessfulList.Happenings.Count; asi++)
{
AttackSuccessfulCompletionType tryThisEvent = AttackSuccessfulList.Happenings[asi];
if (tryThisEvent.Matches(asn))
{
if (tryThisEvent.DoThisList.Count > 0)
AttackSuccessfulCompletionType.EnqueueEvents(asn.UnitID, asn.Target, tryThisEvent.DoThisList);
break;
}
}
break;
case name_Space + "AttackObjectRequestType":
Coordinator.debugLogger.Writeline("Timer", "Attack request for " + thisItem.UnitID + "attack Request discovered at t=" + timer.ToString(), "test");
AttackObjectRequestType recastAOR = (AttackObjectRequestType)thisItem;
if (ApprovalsList.AttackApproved(recastAOR))
{
string attacker = recastAOR.UnitID;
string target = recastAOR.TargetObjectID;
AttackObjectEvent attack = new AttackObjectEvent(attacker, target, recastAOR.CapabilityName);
attack.AddOtherUnit(target);
TimerQueueClass.Add(1 + (int)(TimerTicker.Timer / 1000/*Coordinator.UpdateIncrement*/), attack);
}
else
TimerQueueClass.Add(1 + (int)(TimerTicker.Timer / 1000), new SystemMessage(1, recastAOR.UnitID, "Attack against " + recastAOR.TargetObjectID + " failed."));
break;
case name_Space + "WeaponLaunchRequestType":
WeaponLaunchRequestType recastWL = (WeaponLaunchRequestType)thisItem;
string unitID = recastWL.UnitID;
string weaponID = recastWL.WeaponID;
string targetID = recastWL.TargetObjectID;
Coordinator.debugLogger.Writeline("Timer", "Weapon Launch request for " + unitID + " using " + weaponID + " Attack Request discovered at t=" + timer.ToString(), "test");
string platformOwner = UnitFacts.Data[unitID].Owner;
string weaponOwner = UnitFacts.Data[weaponID].Owner;
launchedByOwner = SpeciesType.GetSpecies(UnitFacts.Data[weaponID].Species).LaunchedByOwner;
// )
if (
SubplatformRecords.IsLaunchableWeapon(unitID, weaponID)
&&
(
(platformOwner == recastWL.DecisionMaker)
||
(weaponOwner == recastWL.DecisionMaker) && launchedByOwner
)
)
{
// validate attack
DecisionMakerType targetDM = DecisionMakerType.GetDM(UnitFacts.GetDM(targetID));
if (
(launchedByOwner && UnitFacts.HostileTo(DecisionMakerType.GetDM(platformOwner).Team, targetDM.Team))
||
(UnitFacts.HostileTo(DecisionMakerType.GetDM(weaponOwner).Team, targetDM.Team))
//Removed !launchedByOwner from second statement
)
{
//NB. THe code that builds and sends the event was missing from here. It was last seen in rev 232.
// its removeal was probably an accident?
// build event to send down
WeaponLaunch_EventType wEvent = new WeaponLaunch_EventType(unitID, targetID, weaponID);
TimerQueueClass.Add(1 + (int)(timer / 1000), wEvent);
// replace by new platform handling
}
}
else
{
//need to throw an event back to ViewPro to re-allocate weapon
String reason = "";
if (!UnitFacts.Data.ContainsKey(unitID))
{
reason = "Platform object is unknown by the system.";
}
else if (UnitFacts.Data[unitID].Owner != recastWL.DecisionMaker)
{
reason = "Requesting DM does not own the Platform object.";
}
WeaponLaunchFailure_EventType failEvent = new WeaponLaunchFailure_EventType(weaponID, unitID, reason);
failEvent.Time = (int)(timer / 1000/*Coordinator.UpdateIncrement*/);
TimerQueueClass.Add(1 + (int)(timer / 1000/*Coordinator.UpdateIncrement*/), failEvent);
}
break;
case name_Space + "SubplatformLaunchRequestType":
SubplatformLaunchRequestType recastSL = (SubplatformLaunchRequestType)thisItem;
string childID = recastSL.UnitID;
string requestor = recastSL.Requestor;
string parentID = recastSL.ParentUnit;
LocationType destination = recastSL.Destination;
Coordinator.debugLogger.Writeline("Timer", "Subplatform Launch request for " + childID + " from " + parentID + " discovered at t=" + timer.ToString(), "test");
launchedByOwner = SpeciesType.GetSpecies(UnitFacts.Data[childID].Species).LaunchedByOwner;
if (
(UnitFacts.Data[parentID].Owner == requestor)
||
(UnitFacts.Data[childID].Owner == requestor) && launchedByOwner
)
{
// build event to send down
SubplatformLaunchType slEvent = new SubplatformLaunchType(childID, parentID, destination);
TimerQueueClass.Add(1 + (int)(timer / 1000), slEvent);
}
/**/
break;
case name_Space + "SubplatformDockRequestType":
SubplatformDockRequestType recastSD = (SubplatformDockRequestType)thisItem;
string orphanID = recastSD.UnitID;
string dockRequestor = recastSD.Requestor;
string adopterID = recastSD.ParentUnit;
Coordinator.debugLogger.Writeline("Timer", "Subplatform Dock request for " + orphanID + " from " + adopterID + " discovered at t=" + timer.ToString(), "test");
if ("" != adopterID)
{
if (UnitFacts.Data.ContainsKey(orphanID)
&& UnitFacts.Data.ContainsKey(adopterID)
&& ((UnitFacts.Data[orphanID].Owner == dockRequestor)
// && (UnitFacts.Data[adopterID].Owner == dockRequestor)
)
&& SpeciesType.GetSpecies(UnitFacts.GetSpecies(adopterID)).CanHaveSubplatform(UnitFacts.GetSpecies(orphanID))
)
{
/* for dock to any object*/
SubplatformDockType sdEvent = new SubplatformDockType(orphanID, adopterID);
TimerQueueClass.Add(1 + (int)(timer / 1000), sdEvent);
}
}// if the parent is "" just ignore the request
else
TimerQueueClass.Add(1 + (int)(TimerTicker.Timer / 1000), new SystemMessage(1, dockRequestor, "Docking of " + orphanID + "to " + adopterID + " failed."));
break;
case name_Space + "MoveObjectRequestType":
// does this dM control this object
MoveObjectRequestType recastMove = (MoveObjectRequestType)thisItem;
Coordinator.debugLogger.Writeline("Timer", "Move request for " + thisItem.UnitID + " discovered at t=" + timer.ToString(), "test");
if (UnitFacts.Data.ContainsKey(recastMove.UnitID) && (UnitFacts.Data[recastMove.UnitID].Owner == recastMove.DecisionMaker))
{
Move_EventType mover = new Move_EventType(recastMove.UnitID, TimerTicker.Timer, recastMove.Destination, recastMove.Throttle);
TimerQueueClass.Add(1 + (int)(TimerTicker.Timer / 1000/*Coordinator.UpdateIncrement*/), mover);
}
else
TimerQueueClass.Add(1 + (int)(TimerTicker.Timer / 1000), new SystemMessage(1, recastMove.DecisionMaker, "Move of " + recastMove.UnitID + " denied."));
break;
case name_Space + "TransferObjectRequest":
Boolean transferred = false;
TransferObjectRequest recastTransferRequest = (TransferObjectRequest)thisItem;
/*
* Transfer is allowed when
* (1) requestor is owner of asset and has transfer authority
* (2) owner of unit is subordinate of requestor, who has forced transfer authority
* Unit is in a stealable state
* * */
DecisionMakerType unitDM = DecisionMakerType.GetDM(UnitFacts.GetDM(recastTransferRequest.UnitID));
DecisionMakerType requestingDM = DecisionMakerType.GetDM(recastTransferRequest.Requestor);
DecisionMakerType receivingDM = DecisionMakerType.GetDM(recastTransferRequest.Recipient);
// To know if stealable, need current state
Boolean inStealableState = false;
Dictionary<string, StateBody> allStates = StatesForUnits.GetExpandedStatesOf(recastTransferRequest.UnitID);
if (allStates.ContainsKey(recastTransferRequest.State))
{
StateBody thisState = allStates[recastTransferRequest.State];
inStealableState = thisState.Parameters.ContainsKey("Stealable");
}
if ((unitDM.Identifier == requestingDM.Identifier) && (requestingDM.HasTransferAuthority)
||// does the path from requestor to unit contain and forced transfers?
(requestingDM.CanForceTransferOf(unitDM)
||
(
inStealableState && (recastTransferRequest.Requestor == receivingDM.Identifier))))
{
if (receivingDM.CanOwn(recastTransferRequest.UnitID))
transferred = UnitFacts.ChangeDM(recastTransferRequest.UnitID, recastTransferRequest.Recipient);
}
if (transferred)
{
TransferEvent confirmation = new TransferEvent(recastTransferRequest.UnitID, UnitFacts.GetDM(recastTransferRequest.UnitID), recastTransferRequest.Recipient);
EventCommunicator.SendEvent(confirmation);
VerifyMatch = ActionMatch;
SeekHappening(thisItem.UnitID, "TransferObject");
SeekSpeciesHappening(thisItem, "TransferObject");
//Note: Event here is successful transfer, not request
}
else
TimerQueueClass.Add(1 + (int)(TimerTicker.Timer / 1000), new SystemMessage(1, recastTransferRequest.Requestor, "Transfer of " + recastTransferRequest.UnitID + " to " + recastTransferRequest.Recipient + " denied."));
break;
case name_Space + "SelfDefenseAttackNotice":
/*
* Notice: Assuming that self-defense only against enemy and that the condition is satisfied
* by the attack, without any attention to who the enemy is. Will surely need a "Team" level happenings queue in time
*/
{
Coordinator.debugLogger.Writeline("Timer", "Unit " + thisItem.UnitID + " SelfDefenseAttackNotice discovered at t=" + timer.ToString(), "test");
// scan happenings list for matches
VerifyMatch = ActionMatch;
SeekHappening(thisItem.UnitID, "SelfDefenseAttackNotice");
SeekSpeciesHappening(thisItem, "SelfDefenseAttackNotice");
break;
}//
/// <summary>
/// Constructs the attack command
/// </summary>
/// <param name="unitID">Identifier of the unit oding the attacking</param>
/// <param name="targetObjectID">Identifier of the unit to be attacked</param>
public AttackObjectEvent(AttackObjectEvent a)
: base(a.UnitID, a.Time)
{
this.targetObjectID = a.TargetObjectID;
this.capabilityName = a.CapabilityName;
}