/// <summary>
/// Creates and loads a new NodeCanvas
/// </summary>
public void NewNodeCanvas(Type canvasType = null)
{
canvasType = canvasType ?? defaultNodeCanvasType;
nodeCanvas = NodeCanvas.CreateCanvas(canvasType);
NewEditorState();
UpdateCanvasInfo();
LoadNodeCanvas(nodeCanvas.savePath);
}
/// <summary>
/// Creates and loads a new NodeCanvas
/// </summary>
public void NewNodeCanvas(Type canvasType = null)
{
nodeCanvas = NodeCanvas.CreateCanvas(canvasType);
//EditorPrefs.SetString ("NodeEditorLastSession", "New Canvas");
NewEditorState();
openedCanvasPath = "";
RecreateCache();
UpdateCanvasInfo();
}
/// <summary>
/// Creates and loads a new NodeCanvas
/// </summary>
public void NewNodeCanvas(Type canvasType = null)
{
canvasType = canvasType ?? defaultNodeCanvasType;
nodeCanvas = NodeCanvas.CreateCanvas(canvasType);
NewEditorState();
openedCanvasPath = "";
RecreateCache();
UpdateCanvasInfo();
}
/// <summary>
/// Creates and loads a new NodeCanvas
/// </summary>
public void NewNodeCanvas(Type canvasType = null)
{
canvasType = canvasType ?? defaultNodeCanvasType ?? // Pick first canvas in alphabetical order (Calculation usually)
NodeCanvasManager.getCanvasDefinitions().OrderBy(c => c.DisplayString).First().CanvasType;
nodeCanvas = NodeCanvas.CreateCanvas(canvasType);
NewEditorState();
openedCanvasPath = "";
RecreateCache();
UpdateCanvasInfo();
}
/// <summary>
/// Converts the type of the canvas to the specified type.
/// </summary>
public static NodeCanvas ConvertCanvasType(NodeCanvas canvas, Type newType)
{
NodeCanvas convertedCanvas = canvas;
if (canvas.GetType() != newType && newType != typeof(NodeCanvas) && newType.IsSubclassOf(typeof(NodeCanvas)))
{
canvas = NodeEditorSaveManager.CreateWorkingCopy(canvas, true);
convertedCanvas = NodeCanvas.CreateCanvas(newType);
convertedCanvas.nodes = canvas.nodes;
convertedCanvas.editorStates = canvas.editorStates;
convertedCanvas.Validate();
}
return(convertedCanvas);
}
/// <summary>
/// Overwrites canvas with the contents of canvasData, so that all references to canvas will be remained, but both canvases are still seperate.
/// Only works in the editor!
/// </summary>
public static void OverwriteCanvas(ref NodeCanvas targetCanvas, NodeCanvas canvasData)
{
#if UNITY_EDITOR
if (canvasData == null)
{
throw new System.ArgumentNullException("Cannot overwrite canvas as data is null!");
}
if (targetCanvas == null)
{
targetCanvas = NodeCanvas.CreateCanvas(canvasData.GetType());
}
UnityEditor.EditorUtility.CopySerialized(canvasData, targetCanvas);
targetCanvas.name = canvasData.name;
#else
throw new System.NotSupportedException("Cannot overwrite canvas in player!");
#endif
}
/// <summary>
/// Converts the given canvas to the specified type
/// </summary>
public static NodeCanvas ConvertCanvasType(NodeCanvas canvas, Type newType)
{
NodeCanvas convertedCanvas = canvas;
if (canvas.GetType() != newType && newType.IsSubclassOf(typeof(NodeCanvas)))
{
canvas.Validate();
canvas = NodeEditorSaveManager.CreateWorkingCopy(canvas);
convertedCanvas = NodeCanvas.CreateCanvas(newType);
convertedCanvas.nodes = canvas.nodes;
convertedCanvas.groups = canvas.groups;
convertedCanvas.editorStates = canvas.editorStates;
for (int i = 0; i < convertedCanvas.nodes.Count; i++)
{
if (!CheckCanvasCompability(convertedCanvas.nodes[i].GetID, newType))
{ // Check if nodes is even compatible with the canvas, if not delete it
convertedCanvas.nodes[i].Delete();
i--;
}
}
convertedCanvas.Validate();
}
return(convertedCanvas);
}
