public bool CanSee(PhaseShift other)
{
if (Flags.HasFlag(PhaseShiftFlags.Unphased) && other.Flags.HasFlag(PhaseShiftFlags.Unphased))
{
return(true);
}
if (Flags.HasFlag(PhaseShiftFlags.AlwaysVisible) || other.Flags.HasFlag(PhaseShiftFlags.AlwaysVisible))
{
return(true);
}
if (Flags.HasFlag(PhaseShiftFlags.Inverse) && other.Flags.HasFlag(PhaseShiftFlags.Inverse))
{
return(true);
}
PhaseFlags excludePhasesWithFlag = PhaseFlags.None;
if (Flags.HasFlag(PhaseShiftFlags.NoCosmetic) && other.Flags.HasFlag(PhaseShiftFlags.NoCosmetic))
{
excludePhasesWithFlag = PhaseFlags.Cosmetic;
}
if (!Flags.HasFlag(PhaseShiftFlags.Inverse) && !other.Flags.HasFlag(PhaseShiftFlags.Inverse))
{
ObjectGuid ownerGuid = PersonalGuid;
ObjectGuid otherPersonalGuid = other.PersonalGuid;
return(Phases.Intersect(other.Phases, (myPhase, otherPhase) => !myPhase.Value.Flags.HasAnyFlag(excludePhasesWithFlag) && (!myPhase.Value.Flags.HasFlag(PhaseFlags.Personal) || ownerGuid == otherPersonalGuid)).Any());
}
var checkInversePhaseShift = new Func <PhaseShift, PhaseShift, bool>((phaseShift, excludedPhaseShift) =>
{
if (phaseShift.Flags.HasFlag(PhaseShiftFlags.Unphased) && !excludedPhaseShift.Flags.HasFlag(PhaseShiftFlags.InverseUnphased))
{
return(true);
}
var list = excludedPhaseShift.Phases.ToList();
foreach (var pair in phaseShift.Phases)
{
if (pair.Value.Flags.HasAnyFlag(excludePhasesWithFlag))
{
continue;
}
var ExcludedPhaseRef = excludedPhaseShift.Phases.LookupByKey(pair.Key);
if (ExcludedPhaseRef == null || ExcludedPhaseRef.Flags.HasAnyFlag(excludePhasesWithFlag))
{
return(true);
}
}
return(false);
});
if (other.Flags.HasFlag(PhaseShiftFlags.Inverse))
{
return(checkInversePhaseShift(this, other));
}
return(checkInversePhaseShift(other, this));
}
public static void OnConditionChange(WorldObject obj)
{
PhaseShift phaseShift = obj.GetPhaseShift();
PhaseShift suppressedPhaseShift = obj.GetSuppressedPhaseShift();
PhaseShift newSuppressions = new PhaseShift();
ConditionSourceInfo srcInfo = new ConditionSourceInfo(obj);
bool changed = false;
foreach (var phaseRef in phaseShift.Phases.ToArray())
{
if (!phaseRef.AreaConditions.Empty() && !Global.ConditionMgr.IsObjectMeetToConditions(srcInfo, phaseRef.AreaConditions))
{
newSuppressions.AddPhase(phaseRef.Id, phaseRef.Flags, phaseRef.AreaConditions, phaseRef.References);
phaseShift.ModifyPhasesReferences(phaseRef, -phaseRef.References);
phaseShift.Phases.Remove(phaseRef);
}
}
foreach (var phaseRef in suppressedPhaseShift.Phases.ToArray())
{
if (Global.ConditionMgr.IsObjectMeetToConditions(srcInfo, phaseRef.AreaConditions))
{
changed = phaseShift.AddPhase(phaseRef.Id, phaseRef.Flags, phaseRef.AreaConditions, phaseRef.References) || changed;
suppressedPhaseShift.ModifyPhasesReferences(phaseRef, -phaseRef.References);
suppressedPhaseShift.Phases.Remove(phaseRef);
}
}
foreach (var pair in phaseShift.VisibleMapIds.ToList())
{
if (!Global.ConditionMgr.IsObjectMeetingNotGroupedConditions(ConditionSourceType.TerrainSwap, pair.Key, srcInfo))
{
newSuppressions.AddVisibleMapId(pair.Key, pair.Value.VisibleMapInfo, pair.Value.References);
foreach (uint uiWorldMapAreaIdSwap in pair.Value.VisibleMapInfo.UiWorldMapAreaIDSwaps)
{
changed = phaseShift.RemoveUiWorldMapAreaIdSwap(uiWorldMapAreaIdSwap) || changed;
}
phaseShift.VisibleMapIds.Remove(pair.Key);
}
}
foreach (var pair in suppressedPhaseShift.VisibleMapIds.ToList())
{
if (Global.ConditionMgr.IsObjectMeetingNotGroupedConditions(ConditionSourceType.TerrainSwap, pair.Key, srcInfo))
{
changed = phaseShift.AddVisibleMapId(pair.Key, pair.Value.VisibleMapInfo, pair.Value.References) || changed;
foreach (uint uiWorldMapAreaIdSwap in pair.Value.VisibleMapInfo.UiWorldMapAreaIDSwaps)
{
changed = phaseShift.AddUiWorldMapAreaIdSwap(uiWorldMapAreaIdSwap) || changed;
}
suppressedPhaseShift.VisibleMapIds.Remove(pair.Key);
}
}
Unit unit = obj.ToUnit();
if (unit)
{
foreach (AuraEffect aurEff in unit.GetAuraEffectsByType(AuraType.Phase))
{
uint phaseId = (uint)aurEff.GetMiscValueB();
// if condition was met previously there is nothing to erase
if (newSuppressions.RemovePhase(phaseId))
{
phaseShift.AddPhase(phaseId, GetPhaseFlags(phaseId), null);//todo needs checked
}
}
foreach (AuraEffect aurEff in unit.GetAuraEffectsByType(AuraType.PhaseGroup))
{
var phasesInGroup = Global.DB2Mgr.GetPhasesForGroup((uint)aurEff.GetMiscValueB());
if (!phasesInGroup.Empty())
{
foreach (uint phaseId in phasesInGroup)
{
var eraseResult = newSuppressions.RemovePhase(phaseId);
// if condition was met previously there is nothing to erase
if (eraseResult)
{
phaseShift.AddPhase(phaseId, GetPhaseFlags(phaseId), null);
}
}
}
}
}
changed = changed || !newSuppressions.Phases.Empty() || !newSuppressions.VisibleMapIds.Empty();
foreach (var phaseRef in newSuppressions.Phases)
{
suppressedPhaseShift.AddPhase(phaseRef.Id, phaseRef.Flags, phaseRef.AreaConditions, phaseRef.References);
}
foreach (var pair in newSuppressions.VisibleMapIds)
{
suppressedPhaseShift.AddVisibleMapId(pair.Key, pair.Value.VisibleMapInfo, pair.Value.References);
}
if (unit)
{
if (changed)
{
unit.OnPhaseChange();
}
ForAllControlled(unit, controlled =>
{
InheritPhaseShift(controlled, unit);
});
if (changed)
{
unit.RemoveNotOwnSingleTargetAuras(true);
}
}
UpdateVisibilityIfNeeded(obj, true, changed);
}
public static void FillPartyMemberPhase(PartyMemberPhaseStates partyMemberPhases, PhaseShift phaseShift)
{
partyMemberPhases.PhaseShiftFlags = (int)phaseShift.Flags;
partyMemberPhases.PersonalGUID = phaseShift.PersonalGuid;
foreach (var phase in phaseShift.Phases)
{
partyMemberPhases.List.Add(new PartyMemberPhase((uint)phase.Flags, phase.Id));
}
}
public static void OnAreaChange(WorldObject obj)
{
PhaseShift phaseShift = obj.GetPhaseShift();
PhaseShift suppressedPhaseShift = obj.GetSuppressedPhaseShift();
var oldPhases = phaseShift.GetPhases(); // for comparison
ConditionSourceInfo srcInfo = new ConditionSourceInfo(obj);
obj.GetPhaseShift().ClearPhases();
obj.GetSuppressedPhaseShift().ClearPhases();
uint areaId = obj.GetAreaId();
AreaTableRecord areaEntry = CliDB.AreaTableStorage.LookupByKey(areaId);
while (areaEntry != null)
{
var newAreaPhases = Global.ObjectMgr.GetPhasesForArea(areaEntry.Id);
if (!newAreaPhases.Empty())
{
foreach (PhaseAreaInfo phaseArea in newAreaPhases)
{
if (phaseArea.SubAreaExclusions.Contains(areaId))
{
continue;
}
uint phaseId = phaseArea.PhaseInfo.Id;
if (Global.ConditionMgr.IsObjectMeetToConditions(srcInfo, phaseArea.Conditions))
{
phaseShift.AddPhase(phaseId, GetPhaseFlags(phaseId), phaseArea.Conditions);
}
else
{
suppressedPhaseShift.AddPhase(phaseId, GetPhaseFlags(phaseId), phaseArea.Conditions);
}
}
}
areaEntry = CliDB.AreaTableStorage.LookupByKey(areaEntry.ParentAreaID);
}
bool changed = phaseShift.GetPhases() != oldPhases;
Unit unit = obj.ToUnit();
if (unit)
{
foreach (AuraEffect aurEff in unit.GetAuraEffectsByType(AuraType.Phase))
{
uint phaseId = (uint)aurEff.GetMiscValueB();
changed = phaseShift.AddPhase(phaseId, GetPhaseFlags(phaseId), null) || changed;
}
foreach (AuraEffect aurEff in unit.GetAuraEffectsByType(AuraType.PhaseGroup))
{
var phasesInGroup = Global.DB2Mgr.GetPhasesForGroup((uint)aurEff.GetMiscValueB());
foreach (uint phaseId in phasesInGroup)
{
changed = phaseShift.AddPhase(phaseId, GetPhaseFlags(phaseId), null) || changed;
}
}
if (changed)
{
unit.OnPhaseChange();
}
ForAllControlled(unit, controlled =>
{
InheritPhaseShift(controlled, unit);
});
if (changed)
{
unit.RemoveNotOwnSingleTargetAuras(true);
}
}
UpdateVisibilityIfNeeded(obj, true, changed);
}