public bool RemoveAllLinks(RSEntityId inEntity)
{
if (m_Source.Links == null)
{
return(false);
}
List <RSEntityLinkData> linkList = new List <RSEntityLinkData>(m_Source.Links);
bool bChanged = false;
for (int i = linkList.Count - 1; i >= 0; --i)
{
if (linkList[i].EntityId == inEntity)
{
linkList.RemoveAt(i);
bChanged = true;
}
}
if (bChanged)
{
m_Source.Links = linkList.ToArray();
}
return(bChanged);
}
public RSEntityId NextId()
{
int index = m_NextId++;
byte flags = (byte)(m_UseRuntime ? 2 : 1);
return(RSEntityId.GenerateId(index, flags));
}
public T EntityWithId(RSEntityId inId)
{
T entity;
m_IdMap.TryGetValue(inId, out entity);
return(entity);
}
public void CopyFrom(RSPersistEntityData inClone)
{
EntityId = inClone.EntityId;
Active = inClone.Active;
CloneUtils.CopyFrom(ref ComponentData, inClone.ComponentData);
CloneUtils.CopyFrom(ref TableData, inClone.TableData);
CloneUtils.CopyFrom(ref CustomData, inClone.CustomData);
}
static public EntityScopeData Entity(RSEntityId inId)
{
if (inId == RSEntityId.Invalid)
{
return(Invalid());
}
return(new EntityScopeData(EntityScopeType.ObjectById, (int)inId));
}
public bool AddLink(RSEntityId inEntity, string inLinkId)
{
int currentIndex = IndexOf(inEntity, inLinkId);
if (currentIndex >= 0)
{
return(false);
}
ArrayUtils.Add(ref m_Source.Links, new RSEntityLinkData(inEntity, inLinkId));
return(true);
}
public bool RemoveLink(RSEntityId inEntity, string inLinkId)
{
int currentIndex = IndexOf(inEntity, inLinkId);
if (currentIndex < 0)
{
return(false);
}
ArrayUtils.RemoveAt(ref m_Source.Links, currentIndex);
return(true);
}
private int IndexOf(RSEntityId inEntity, string inLinkId)
{
if (m_Source.Links == null)
{
return(-1);
}
for (int i = 0; i < m_Source.Links.Length; ++i)
{
if (m_Source.Links[i].EntityId == inEntity && m_Source.Links[i].Name == inLinkId)
{
return(i);
}
}
return(-1);
}
private EntityRef(RSEntityId inSource, string inDescriptor, object inUserData)
{
Entity = inSource;
Descriptor = inDescriptor;
UserData = inUserData;
}
public EntityIdRefVisitor(RSEntityId inId)
{
m_EntityId = inId;
}
public EntityRefUpdateVisitor(RSEntityId inOldId, RSEntityId inNewId)
{
m_OldId = inOldId;
m_NewId = inNewId;
}
/// <summary>
/// Deletes all references to an entity id within the given table.
/// </summary>
static public bool DeleteEntityRef(RSRuleTableData ioTableData, RSEntityId inEntityId)
{
return(UpdateEntityRef(ioTableData, inEntityId, RSEntityId.Invalid));
}
/// <summary>
/// Updates all references to an entity id within the given table.
/// </summary>
static public bool UpdateEntityRef(RSRuleTableData ioTableData, RSEntityId inEntityId, RSEntityId inNewId)
{
EntityRefUpdateVisitor updater = new EntityRefUpdateVisitor(inEntityId, inNewId);
return(updater.Visit(ioTableData));
}
public RSEntityLinkData(RSEntityId inEntity, string inName)
{
EntityId = inEntity;
Name = inName;
}
