private void UpdatePollCrossMatrixRelationships()
{
//used in update manager when there is a cross matrix relationship
//that this registertile is the leader for. Checks the relationship and switches it
//over to same matrix if they both end up on the same matrix
if (crossMatrixRelationships != null)
{
//keeping null to avoid GC unless a switch happens, which should be rare
List <BaseSpatialRelationship> toSwitch = null;
List <BaseSpatialRelationship> toCancel = null;
foreach (var crossMatrixRelationship in crossMatrixRelationships)
{
var cancelled = crossMatrixRelationship.ShouldRelationshipEnd();
if (cancelled)
{
if (toCancel == null)
{
toCancel = new List <BaseSpatialRelationship>();
}
toCancel.Add(crossMatrixRelationship);
}
else
{
//not cancelled, check if we moved to same matrix
if (crossMatrixRelationship.Other(this).Matrix == this.Matrix)
{
if (toSwitch == null)
{
toSwitch = new List <BaseSpatialRelationship>();
}
toSwitch.Add(crossMatrixRelationship);
}
}
}
if (toCancel != null)
{
foreach (var cancelled in toCancel)
{
Logger.LogTraceFormat("Cancelling spatial relationship {0} because OnRelationshipChanged" +
" returned true.", Category.SpatialRelationship, cancelled);
SpatialRelationship.ServerEnd(cancelled);
}
}
if (toSwitch != null)
{
foreach (var switched in toSwitch)
{
Logger.LogTraceFormat("Switching spatial relationship {0} to same matrix because" +
" objects moved to the same matrix.", Category.SpatialRelationship, switched);
RemoveCrossMatrixRelationship(switched);
AddSameMatrixRelationship(switched);
}
}
}
}
private void OnCuffChangeServer(bool wasCuffed, bool nowCuffed)
{
if (!CanPlayerStillBeObserved())
{
SpatialRelationship.ServerEnd(this);
}
}
public virtual void OnDespawnServer(DespawnInfo info)
{
//cancel all relationships
if (sameMatrixRelationships != null)
{
for (int i = sameMatrixRelationships.Count - 1; i >= 0; i--)
{
var relationship = sameMatrixRelationships[i];
Logger.LogTraceFormat("Cancelling spatial relationship {0} because {1} is despawning.",
Category.SpatialRelationship, relationship, this);
SpatialRelationship.ServerEnd(relationship);
}
}
if (crossMatrixRelationships != null)
{
for (int i = crossMatrixRelationships.Count - 1; i >= 0; i--)
{
var relationship = crossMatrixRelationships[i];
Logger.LogTraceFormat("Cancelling spatial relationship {0} because {1} is despawning.",
Category.SpatialRelationship, relationship, this);
SpatialRelationship.ServerEnd(relationship);
}
}
OnDespawnedServer.Invoke();
}
private void OnConsciousStateChangeServer(ConsciousState oldState, ConsciousState newState)
{
if (!CanPlayerStillBeObserved())
{
SpatialRelationship.ServerEnd(this);
}
}
private void CheckSameMatrixRelationships()
{
//fires hooks for these relationships and checks if they should be switched to cross-matrix
if (sameMatrixRelationships != null)
{
//keeping null to avoid GC unless a switch happens, which should be rare
List <BaseSpatialRelationship> toSwitch = null;
List <BaseSpatialRelationship> toCancel = null;
foreach (var sameMatrixRelationship in sameMatrixRelationships)
{
var cancelled = sameMatrixRelationship.ShouldRelationshipEnd();
if (cancelled)
{
if (toCancel == null)
{
toCancel = new List <BaseSpatialRelationship>();
}
toCancel.Add(sameMatrixRelationship);
}
else
{
//not cancelled, check if we moved cross-matrix
if (sameMatrixRelationship.Other(this).Matrix != this.Matrix)
{
if (toSwitch == null)
{
toSwitch = new List <BaseSpatialRelationship>();
}
toSwitch.Add(sameMatrixRelationship);
}
}
}
if (toCancel != null)
{
foreach (var cancelled in toCancel)
{
Logger.LogTraceFormat("Cancelling spatial relationship {0} because OnRelationshipChanged" +
" returned true.", Category.SpatialRelationship, cancelled);
SpatialRelationship.ServerEnd(cancelled);
}
}
if (toSwitch != null)
{
foreach (var switched in toSwitch)
{
Logger.LogTraceFormat("Switching spatial relationship {0} to cross matrix because" +
" objects moved to different matrices.", Category.SpatialRelationship,
switched);
RemoveSameMatrixRelationship(switched);
AddCrossMatrixRelationship(switched);
}
}
}
}
