protected override void GenerateTree(object obj) {
NewReleaseItem newReleaseItem = (NewReleaseItem) obj;
NewReleaseHierarchyNode root = new NewReleaseHierarchyNode(newReleaseItem, this);
RootNodes.Add(root);
NodeDictionary.Add(root.NewReleaseItem.Album.Name, root);
}
/// <summary>
///
/// </summary>
/// <param name="node"></param>
/// <returns>Returns whether the sub-tree has been fully expanded in the hierarchy.</returns>
public override void GenerateSubTree(IHierarchyNode node)
{
ArtistHierarchyNode subTreeNode = (ArtistHierarchyNode)node;
ArtistGroup relatedArtistList = Client.GetRelatedArtists(subTreeNode.ArtistViewModel.Artist.ID);
//First determine which artists are new; add those.
int nodesAdded = 0;
foreach (Artist relatedArtist in relatedArtistList.Artists)
{
if (NodeDictionary.ContainsKey(relatedArtist.Name))
{
continue;
}
if (nodesAdded < AddChildrenLimit)
{
ArtistViewModel artistViewModel = new ArtistViewModel(relatedArtist);
ArtistHierarchyNode relatedArtistNode = new ArtistHierarchyNode(artistViewModel, this, subTreeNode, subTreeNode.Level + 1);
subTreeNode.Children.Add(relatedArtistNode);
NodeDictionary.Add(relatedArtist.Name, relatedArtistNode);
nodesAdded++;
}
else
{
return;
}
}
}
public bool TryAddNode(Node node)
{
if (NodeDictionary.ContainsKey(node.ID) == false)
{
Nodes.Add(node);
NodeDictionary.Add(node.ID, node);
return(true);
}
return(false);
}
void BuildNodeDictionary()
{
NodeDictionary.Clear();
foreach (var node in Nodes)
{
if (NodeDictionary.ContainsKey(node.ID) == false)
{
NodeDictionary.Add(node.ID, node);
}
}
}
/// <summary>
/// add node to net
/// </summary>
/// <param name="node">node</param>
/// <param name="generateID">generate a new ID?</param>
public void AddNode(Node node, bool generateID = true)
{
if (generateID)
{
node.id = GenerateNodeID();
}
else
{
uniqueID = Mathf.Max(uniqueID, node.id + 1);
}
nodes.Add(node.id, node);
}
protected virtual SiteMapNode CreateNodeFromElement(XElement element, int currentLevel)
{
var attributes = new NameValueCollection();
foreach (var a in element.Attributes())
{
attributes.Add(a.Name.ToString(), a.Value);
}
string uri;
try
{
if (element.Attribute("uri") != null)
{
uri = element.Attribute("uri").Value;
}
else if (element.Attribute("pageId") != null)
{
uri = element.Attribute("pageId").Value;
}
else
{
uri = "";
}
}
catch
{
_logger.Debug("exception while retrieving uri", LoggingCategory.General);
uri = "";
}
SiteMapNode childNode = new TridionSiteMapNode(this,
element.Attribute("id").Value, //key
uri,
element.Attribute("url").Value, //url
element.Attribute("title").Value, //title
element.Attribute("description").Value, //description
null, //roles
attributes, //attributes
null, //explicitresourceKeys
null)
{
Level = currentLevel
}; // implicitresourceKey
NodeDictionary.Add(childNode.Key, childNode);
return(childNode);
}
public Boolean Add([CanBeNull] T item)
{
if (item is null)
{
return(false);
}
if (NodeDictionary.ContainsKey(item))
{
return(false);
}
LinkedListNode <T> node = LinkedList.AddLast(item);
NodeDictionary.Add(item, node);
return(true);
}
/// <summary>
/// Generates the tree from the root artist.
/// </summary>
/// <param name="artist"></param>
protected override void GenerateTree(object obj)
{
Artist artist = (Artist)obj;
if (NodeDictionary.ContainsKey(artist.Name))
{
return;
}
ArtistViewModel rootViewModel = new ArtistViewModel(artist);
ArtistHierarchyNode root = new ArtistHierarchyNode(rootViewModel, this, null, 0);
RootNodes.Add(root);
NodeDictionary.Add(artist.Name, root);
ArtistGroup relatedArtistList = Client.GetRelatedArtists(artist.ID);
//First determine which artists are new; add those.
List <Artist> newArtists = new List <Artist>();
int nodesAdded = 0;
foreach (Artist relatedArtist in relatedArtistList.Artists)
{
if (NodeDictionary.ContainsKey(relatedArtist.Name))
{
continue;
}
if (nodesAdded < AddChildrenLimit)
{
newArtists.Add(relatedArtist);
ArtistViewModel artistViewModel = new ArtistViewModel(relatedArtist);
ArtistHierarchyNode relatedArtistNode = new ArtistHierarchyNode(artistViewModel, this, root, 1);
root.Children.Add(relatedArtistNode);
NodeDictionary.Add(relatedArtist.Name, relatedArtistNode);
nodesAdded++;
}
else
{
break;
}
}
}
// Event handlers
public override void _Ready()
{
this.Initialize();
// Register interact targets
foreach (var target in GetTree().GetNodesInGroup(Constants.RegisterInteractable).Cast <Node>())
{
Debug.Assert(target is IProp);
InteractTargets.Add(target.Name, target);
}
if (this.GetNetworkMode() == NetworkMode.Server)
{
// Connect signals
GetTree().Connect(SceneTreeSignals.NetworkPeerConnected, this, nameof(_PeerConnected));
GetTree().Connect(SceneTreeSignals.NetworkPeerDisconnected, this, nameof(_PeerDisconnected));
}
}
public void _PeerConnected(int peerId)
{
GD.Print(peerId, " connected!");
// Create player
var player = (PlayerRoot)_playerPrefab.Instance();
player.Name = $"player_{peerId}";
Entities.AddChild(player);
player.State.OwnerPeerId = peerId;
player.State.DisplayName = $"user_{peerId}";
player.Shared.OnSetupComplete();
// Replicate to already existent peers
Entities.ReplicateEntity(player); // The peer doesn't yet have visibility over the scene and thus won't get the entity replicated by this method.
// Replicate to the new peer
OnlinePlayers.Add(peerId, player); // The replicated scene is now visible to that peer
RpcId(peerId, nameof(_LoggedIn), this.GenerateCatchupInfo(peerId)); // And thus, when catching up the scene, the peer will receive everything.
}
private void AddToHistory(Node previousNode, Node currentCandidateNode)
{
if (previousNode == currentCandidateNode)
{
return;
}
// Add node to dictionary first
NodeDictionary.Add(previousNode.Id, previousNode);
if (NodeHistory.ContainsKey(previousNode.Id))
{
NodeHistory[previousNode.Id].Add(currentCandidateNode.Id);
}
else
{
NodeHistory[previousNode.Id] = new List <string>();
}
NodeHistory[previousNode.Id].Add(currentCandidateNode.Id);
}
public Boolean Insert(Int32 index, T?item)
{
if (index < 0 || index >= Count)
{
throw new ArgumentNullException(nameof(index));
}
if (item is null)
{
return(false);
}
if (NodeDictionary.ContainsKey(item))
{
return(false);
}
LinkedListNode <T> node = LinkedList.Insert(index, item);
NodeDictionary.Add(item, node);
return(true);
}
public void BuildGraph()
{
PropertyDictionary = new PropertyDictionary();
foreach (var property in Properties)
{
PropertyDictionary.Add(property.Guid, property);
}
NodeDictionary = new NodeDictionary();
foreach (var node in Nodes)
{
NodeDictionary.Add(node.Guid, node);
}
// Link node lines with actual properties, find previous node and actor node where necessary
var propertyNodes = Nodes.Where(node => node.Type == NodeType.PROP).ToDictionary(node => node.Guid, node => node);
// convert each conversation line reference from port to property lists using edge list
foreach (var node in Nodes)
{
if (node.Type != NodeType.SELF && node.Type != NodeType.NPC)
{
continue;
}
foreach (var line in node.Lines)
{
line.Checks = new List <string>();
line.Triggers = new List <string>();
string setNext = null;
foreach (var edge in Edges)
{
// Find triggers
if (line.TriggerPort == edge.FromPort)
{
var nodeGuid = edge.ToNode;
line.Triggers.Add(propertyNodes[nodeGuid].Temp_PropertyNodeGuid);
}
// Find checks, only for NPC nodes
if (node.Type == NodeType.NPC && line.CheckPort == edge.ToPort && NodeDictionary[edge.FromNode].Type == NodeType.PROP)
{
var nodeGuid = edge.FromNode;
line.Checks.Add(propertyNodes[nodeGuid].Temp_PropertyNodeGuid);
}
// Find next node
if (edge.FromNode == node.Guid && line.Next == edge.FromPort)
{
setNext = edge.ToNode;
}
}
line.Next = setNext;
}
foreach (var edge in Edges)
{
// Find actor node
if (edge.ToNode == node.Guid && node.Type == NodeType.NPC && propertyNodes.ContainsKey(edge.FromNode) && PropertyDictionary[propertyNodes[edge.FromNode].Temp_PropertyNodeGuid].Type == PropertyType.Actor)
{
node.ActorGuid = propertyNodes[edge.FromNode].Temp_PropertyNodeGuid;
}
// Find previous node
if (edge.ToNode == node.Guid && (NodeDictionary[edge.FromNode].Type == NodeType.NPC || NodeDictionary[edge.FromNode].Type == NodeType.SELF))
{
node.Previous = edge.FromNode;
}
}
}
// Remove property nodes from Nodes and NodeDictionary
var copyOfNodes = Nodes.ToList();
copyOfNodes.ForEach(node => {
if (node.Type == NodeType.NPC || node.Type == NodeType.SELF)
{
return;
}
NodeDictionary.Remove(node.Guid);
Nodes.Remove(node);
});
// Find start node
foreach (var node in Nodes)
{
if (!string.IsNullOrEmpty(node.Previous))
{
continue;
}
if (!string.IsNullOrEmpty(StartNode) && StartNode != node.Guid)
{
Debug.LogWarning("Multiple nodes without a previous node detected! Defaulting to the first one found to be the start node.");
continue;
}
StartNode = node.Guid;
}
}