/// <summary>
/// Creates and opens a new empty node canvas
/// </summary>
public void NewNodeCanvas()
{
nodeCanvas = ScriptableObject.CreateInstance <Node_Canvas_Object> ();
nodeCanvas.nodes = new List <Node> ();
openedCanvas = "New Canvas";
openedCanvasPath = "";
}
/// <summary>
/// Loads the a node canvas from an asset
/// </summary>
public void LoadNodeCanvas(string path)
{
if (String.IsNullOrEmpty(path))
{
return;
}
Object[] objects = AssetDatabase.LoadAllAssetsAtPath(path);
if (objects.Length == 0)
{
return;
}
Node_Canvas_Object newNodeCanvas = null;
for (int cnt = 0; cnt < objects.Length; cnt++)
{ // We only have to search for the Node Canvas itself in the mess, because it still hold references to all of it's nodes and their connections
object obj = objects [cnt];
if (obj.GetType() == typeof(Node_Canvas_Object))
{
newNodeCanvas = obj as Node_Canvas_Object;
}
}
if (newNodeCanvas == null)
{
return;
}
nodeCanvas = newNodeCanvas;
string[] folders = path.Split(new char[] { '/' }, StringSplitOptions.None);
openedCanvas = folders [folders.Length - 1];
openedCanvasPath = path;
Repaint();
AssetDatabase.Refresh();
}
private void LoadBehaviour(string behaviourName)
{
if (isBehaviourLoaded(behaviourName))
{
return;
}
BehaviourContainer tmpContainer = new BehaviourContainer();
tmpContainer.BehaviourName = behaviourName;
XmlSerializer serializer = new XmlSerializer(typeof(Node_Canvas_Object));
StreamReader lecteur = new StreamReader("Assets/Resources/Behaviours/" + behaviourName + ".xml");
Node_Canvas_Object nodeCanvas = (Node_Canvas_Object)serializer.Deserialize(lecteur);
foreach (Node n1 in nodeCanvas.nodes)
{
if (n1.Linkers[0])
{
n1.Linkers[0].body = n1;
}
for (int i = 1; i < 4; ++i)
{
if (n1.Linkers[i])
{
n1.Linkers[i].body = n1;
foreach (Node n2 in nodeCanvas.nodes)
{
if (n1.Linkers[i].connectionID == n2.ID)
{
n1.Linkers[i].connection = n2.Linkers[(int)Node.LinkType.From];
n2.Linkers[(int)Node.LinkType.From].connection = n1.Linkers[i];
}
}
}
}
}
lecteur.Close();
Behaviours.Add(tmpContainer);
tmpContainer.canvas = nodeCanvas;
foreach (Node node in tmpContainer.canvas.nodes)
{
if (node.name == "Root")
{
tmpContainer.root = node;
tmpContainer.currentNode = tmpContainer.root.Linkers[(int)Node.LinkType.To].connection.body;
}
}
Behaviours.Add(tmpContainer);
}
/// <summary>
/// Creates and opens a new empty node canvas
/// </summary>
public void NewNodeCanvas()
{
nodeCanvas = ScriptableObject.CreateInstance <Node_Canvas_Object>();
nodeCanvas.nodes = new List <Node>();
openedCanvas = "New Canvas";
openedCanvasPath = "";
RootNode rootNode = RootNode.Create(new Rect(0, 0, 100, 50));
EndNode endNode = EndNode.Create(new Rect(0, 200, 100, 50));
rootNode.Linkers[(int)Node.LinkType.To].connection = endNode.Linkers[(int)Node.LinkType.From];
rootNode.Linkers[(int)Node.LinkType.To].connectionID = endNode.ID;
endNode.Linkers[(int)Node.LinkType.From].connection = rootNode.Linkers[(int)Node.LinkType.To];
endNode.Linkers[(int)Node.LinkType.From].connectionID = rootNode.ID;
}
/// <summary>
/// Loads the a node canvas from an asset
/// </summary>
public void LoadNodeCanvas(string path)
{
XmlSerializer serializer = new XmlSerializer(typeof(Node_Canvas_Object));
StreamReader lecteur = new StreamReader(path);
nodeCanvas = (Node_Canvas_Object)serializer.Deserialize(lecteur);
foreach (Node n1 in nodeCanvas.nodes)
{
StartStepNode stepNode = n1 as StartStepNode;
if (stepNode)
{
stepNode.InitCustom();
}
if (n1.Linkers[0])
{
n1.Linkers[0].body = n1;
}
for (int i = 1; i < 4; ++i)
{
if (n1.Linkers[i])
{
n1.Linkers[i].body = n1;
foreach (Node n2 in nodeCanvas.nodes)
{
if (n1.Linkers[i].connectionID == n2.ID)
{
n1.Linkers[i].connection = n2.Linkers[(int)Node.LinkType.From];
n2.Linkers[(int)Node.LinkType.From].connection = n1.Linkers[i];
}
}
}
}
}
lecteur.Close();
Repaint();
}
protected void LoadCanvas(string name)
{
string path = "Assets/Node_Editor/Saves/" + name + ".asset";
Object[] objects = AssetDatabase.LoadAllAssetsAtPath (path);
if (objects.Length == 0)
{
return;
}
Node_Canvas_Object newNodeCanvas = null;
for (int cnt = 0; cnt < objects.Length; cnt++)
{ // We only have to search for the Node Canvas itself in the mess, because it still hold references to all of it's nodes and their connections
object obj = objects [cnt];
if (obj.GetType () == typeof (Node_Canvas_Object))
newNodeCanvas = obj as Node_Canvas_Object;
}
if (newNodeCanvas == null)
{
return;
}
canvas = newNodeCanvas;
}
/// <summary>
/// Creates and opens a new empty node canvas
/// </summary>
public void NewNodeCanvas()
{
nodeCanvas = ScriptableObject.CreateInstance<Node_Canvas_Object> ();
nodeCanvas.nodes = new List<Node> ();
openedCanvas = "New Canvas";
openedCanvasPath = "";
}
/// <summary>
/// Loads the a node canvas from an asset
/// </summary>
public void LoadNodeCanvas(string path)
{
if (String.IsNullOrEmpty (path))
return;
Object[] objects = AssetDatabase.LoadAllAssetsAtPath (path);
if (objects.Length == 0)
return;
Node_Canvas_Object newNodeCanvas = null;
for (int cnt = 0; cnt < objects.Length; cnt++)
{ // We only have to search for the Node Canvas itself in the mess, because it still hold references to all of it's nodes and their connections
object obj = objects [cnt];
if (obj.GetType () == typeof (Node_Canvas_Object))
newNodeCanvas = obj as Node_Canvas_Object;
}
if (newNodeCanvas == null)
return;
nodeCanvas = newNodeCanvas;
// OnLoad();
string[] folders = path.Split (new char[] {'/'}, StringSplitOptions.None);
openedCanvas = folders [folders.Length-1];
openedCanvasPath = path;
EditorApplication.OpenScene(nodeCanvas.scenePath);
Repaint ();
AssetDatabase.Refresh ();
DrawSideWindow();
}
