/// <summary>
/// Constructor
/// </summary>
/// <param name="nodeRect">The rectangle of the node</param>
/// <param name="nodeData">Custom data assigned to the node</param>
/// <param name="menu">The context menu for right clicks</param>
public Node(Rect nodeRect, System.Object nodeData = null,
GUIGenericMenu menu = null)
{
NodeRect = nodeRect;
NodeData = nodeData;
ContextMenu = menu;
}
private void InitializeContextMenus()
{
ConnectNodeInputMode nodeConnector = NodeEditor.GetInputMode <ConnectNodeInputMode>();
nodeContextMenu = new GUIGenericMenu();
if (EditorApplication.isPlaying)
{
nodeContextMenu.AddMenuItem(string.Empty, "Load Scene", LoadScene);
nodeContextMenu.AddSeparator();
}
else
{
nodeContextMenu.AddMenuItem(string.Empty, "Load Scene", LoadSceneInEditor, OpenSceneMode.Single);
nodeContextMenu.AddMenuItem(string.Empty, "Load Scene Additive", LoadSceneInEditor, OpenSceneMode.Additive);
nodeContextMenu.AddSeparator();
}
nodeContextMenu.AddMenuItem(string.Empty,
"Make Transition", nodeConnector.Activate);
nodeContextMenu.AddMenuItem(string.Empty, "Set as Entry", SetAsEntryNode);
nodeContextMenu.AddSeparator();
nodeContextMenu.AddMenuItem(string.Empty, "Delete", DeleteEditorComponent, false);
nodeContextMenu.AddMenuItem(string.Empty, "Delete and Exclude Scene", DeleteEditorComponent, true);
connectorContextMenu = new GUIGenericMenu();
connectorContextMenu.AddMenuItem(string.Empty, "Delete", DeleteEditorComponent);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="menu">Context menu for right clicking</param>
/// <param name="connectedNodes">List of nodes to assign to this connection</param>
public Connector(GUIGenericMenu menu, params Node[] connectedNodes)
{
ContextMenu = menu;
foreach (Node node in connectedNodes)
{
AddNode(node);
}
}
/// <summary>
/// Clears the data associated with the current context menu
/// </summary>
public void ClearContextMenu()
{
if (activeContextMenu != null)
{
activeContextMenu.Hide();
}
activeContextMenu = null;
contextMenuOwner = null;
}
/// <summary>
/// Clean up
/// </summary>
protected override void OnDeactivated()
{
if (activeMenu == null)
{
return;
}
activeMenu.OnHide -= ActiveMenu_OnHide;
activeMenu = null;
NodeEditor.ClearContextMenu();
}
private void PopulateConnections(GUIGenericMenu contextMenu)
{
SceneNodeCollection nodes = SerializedManager.SceneNodes;
List <TransitionConnector> madeTransitions = new List <TransitionConnector>();
foreach (SceneNode node in nodes.SceneNodes)
{
foreach (SceneTransition transition in node.SceneInfo.Transitions)
{
TransitionConnector existingOut = madeTransitions.Find((x) =>
{
return(((SceneNode)x.GetStartNode()).SceneId == node.SceneId &&
((SceneNode)x.GetEndNode()).SceneId == transition.DestinationSceneId);
});
if (existingOut != null)
{
existingOut.ConnectionCount++;
continue;
}
TransitionConnector existingIn = madeTransitions.Find((x) =>
{
return(((SceneNode)x.GetStartNode()).SceneId == transition.DestinationSceneId &&
((SceneNode)x.GetEndNode()).SceneId == node.SceneId);
});
TransitionConnector newConnection = new TransitionConnector();
newConnection.ContextMenu = contextMenu;
newConnection.AddNode(node);
if (node.SceneId == transition.DestinationSceneId)
{
AddSelfTransitionNodes(newConnection, node);
}
newConnection.AddNode(nodes.SceneNodes.Find((x) =>
x.SceneId == transition.DestinationSceneId));
if (existingIn != null)
{
newConnection.ShiftOver = true;
existingIn.ShiftOver = true;
}
NodeEditor.AddConnector(newConnection);
madeTransitions.Add(newConnection);
}
}
}
/// <summary>
/// Change the context menu that is currently active
/// </summary>
/// <param name="newMenu">The menu to show</param>
/// <param name="owner">The object that the context menu was opened on</param>
public void ChangeActiveContextMenu(GUIGenericMenu newMenu, System.Object owner)
{
if (activeContextMenu != null)
{
activeContextMenu.Hide();
}
activeContextMenu = newMenu;
contextMenuOwner = owner;
if (activeContextMenu != null)
{
activeContextMenu.Show(owner);
}
}
/// <summary>
/// Helper for updating the active menu cached in this class
/// and in the Node Editor
/// </summary>
/// <param name="menu">The menu to be set</param>
/// <param name="menuOwner">The owner of the menu</param>
protected void UpdateActiveMenu(GUIGenericMenu menu, System.Object menuOwner)
{
if (activeMenu != null)
{
activeMenu.OnHide -= ActiveMenu_OnHide;
activeMenu.Hide();
}
activeMenu = menu;
if (activeMenu != null)
{
activeMenu.OnHide += ActiveMenu_OnHide;
NodeEditor.ChangeActiveContextMenu(menu, menuOwner);
}
}
private void OnGUI()
{
if (nodeEditor == null)
{
GUIGenericMenu nodeMenu = new GUIGenericMenu();
nodeMenu.AddMenuItem("Make Transition", StartConnection);
nodeMenu.AddMenuItem("Create Node", CreateNewNode);
nodeMenu.AddMenuItem("Create/Items/", "Node");
nodeMenu.AddMenuItem("Delete Node", Delete);
nodeEditor = new NodeEditor();
nodeEditor.EnableBoxSelect();
nodeEditor.EnableNodeSelect();
nodeEditor.EnableConnectorSelect();
nodeEditor.EnableNodeDrag();
nodeEditor.EnableNodeRightClick();
nodeEditor.EnableConnectorRightClick();
nodeEditor.EnableInputMode <ConnectorMakerMode>(2);
connectorMode = new ConnectNodeInputMode(nodeEditor, 2);
nodeEditor.EnableInputMode(connectorMode);
Node node1 = new TextNode(Vector2.zero, "Test", null, nodeMenu);
Node node2 = new TextNode(Vector2.one * 50f, "Test 2", null, nodeMenu);
GUIGenericMenu connectMenu = new GUIGenericMenu();
connectMenu.AddMenuItem("Delete Connection", DeleteConnection);
nodeEditor.AddNode(node1);
nodeEditor.AddNode(node2);
//nodeEditor.AddConnector(new Connector(connectMenu, node1, node2));
// nodeEditor.AddConnector(new Connector(connectMenu, node1, nodeEditor.MouseNode));
}
if (nodeEditor.OnGUI(position.WithPosition(Vector2.zero)))
{
Repaint();
}
}
/// <summary>
/// Fills the node editor with nodes that represent the scene data
/// </summary>
/// <param name="nodeContextMenu">The context menu to be given to each node</param>
private void PopulateNodes(GUIGenericMenu nodeContextMenu)
{
SceneNodeCollection nodes = SerializedManager.SceneNodes;
foreach (SceneNode node in nodes.SceneNodes)
{
node.ContextMenu = nodeContextMenu;
node.IsEntryScene = SerializedManager.IsEntryScene(node.SceneId);
if (node.SceneId == SceneManagerController.ANY_SCENE_ID)
{
node.SceneInfo = SerializedManager.TargetManager.AnyScene;
}
else
{
node.SceneInfo = SerializedManager.TargetManager.GetSceneById(node.SceneId);
}
NodeEditor.AddNode(node);
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="position">The position of the node</param>
/// <param name="nodeData">Custom data assigned to the node</param>
/// <param name="menu">The context menu for right clicks</param>
public Node(Vector2 position, System.Object nodeData = null,
GUIGenericMenu menu = null)
: this(new Rect(position, Vector2.one), nodeData, menu)
{
}
public TextNode(Rect nodeRect, string nodeText,
System.Object nodeData = null, GUIGenericMenu contextMenu = null)
: base(nodeRect, nodeData, contextMenu)
{
NodeText = nodeText;
}
public TextNode(Vector2 position, string nodeText,
System.Object nodeData = null, GUIGenericMenu contextMenu = null)
: this(new Rect(position, Vector2.one), nodeText, nodeData, contextMenu)
{
}