// TODO: Finding visible entities should be done somewhere else, like gravity entity or something?
void Update()
{
// Right now, just looks at currently visible entities and adds new ones
var contactFilter = new ContactFilter2D {
useLayerMask = true, layerMask = layerMask
};
var visibleColliders = new Collider2D[maxVisible];
if (lineOfSight != null && Physics2D.OverlapCollider(lineOfSight, contactFilter, visibleColliders) > 0)
{
for (int i = 0; i < visibleColliders.Length; i++)
{
var col = visibleColliders[i];
if (col != null)
{
var relationship = col?.GetComponent <RelationshipEntity>();
if (relationship != null &&
relationship?.gameObject != this.gameObject &&
!Relationships.Contains(relationship)
)
{
Relationships.Add(relationship);
var relationshipEvent = new RelationshipEvent {
Target = relationship,
Rating = Vector2.zero,
Text = $"Met {relationship.Name}",
};
Events.Add(relationshipEvent);
RelationshipRatings[relationship] = relationshipEvent.Rating;
}
}
}
}
}
public bool InsertRelationship(Relationship relationship)
{
if (relationship != null && !Relationships.Contains(relationship) &&
Entities.Contains(relationship.First) && Entities.Contains(relationship.Second))
{
AddRelationship(relationship);
return(true);
}
return(false);
}
public bool AddRelationship(Relationship relationship)
{
if (!Relationships.Contains(relationship))
{
if (Nodes.Contains(relationship.From) && Nodes.Contains(relationship.To))
{
Relationships.Add(relationship);
}
}
return(false);
}
public void AddRelationship(Relationship relationship)
{
if (Relationships.Contains(relationship))
{
return;
}
_relationships.Add(relationship);
relationship.Database = Database;
Database.AddRelationship(relationship);
RaisePropertyChanged("Relationships");
RelationshipsChanged.RaiseAdditionEventEx(this, relationship);
}
public bool Has(Relationship relationship)
{
return(Relationships.Contains(relationship));
}
