private static bool AutoOpenCanvas(int instanceID, int line)
{
if (Selection.activeObject is NodeCanvas)
{
if (Selection.activeObject != null)
{
try
{
AssureEditor();
editorInterface.AssertSavaCanvasSuccessfully();
string NodeCanvasPath = AssetDatabase.GetAssetPath(instanceID);
NodeCanvasPath = NodeCanvasPath.Replace("/", @"\");
_editor.canvasCache.LoadNodeCanvas(NodeCanvasPath);
//需要重新为editorInterface绑定canvasCache，所以这里要置空，留给框架底层自行检测然后绑定
editorInterface = null;
return(true);
}
catch
{
Debug.LogError($"打开失败？试试从\"Tools/其他实用工具/多功能可视化编辑器\"打开吧！");
}
}
}
return(false);
}
public static NodeEditorInterface GetInstance()
{
if (mIns == null)
{
mIns = new NodeEditorInterface();
}
return(mIns);
}
private void AssureSetup()
{
canvasCache.AssureCanvas();
if (editorInterface == null)
{ // Setup editor interface
editorInterface = new NodeEditorInterface();
editorInterface.canvasCache = canvasCache;
}
}
private void AssureSetup()
{
if (canvasCache == null)
{ // Create cache
canvasCache = new NodeEditorUserCache(Path.GetDirectoryName(AssetDatabase.GetAssetPath(MonoScript.FromScriptableObject(this))));
}
canvasCache.AssureCanvas();
NodeEditorInterface.GetInstance().canvasCache = canvasCache;
NodeEditorInterface.GetInstance().ShowNotificationAction = ShowNotification;
}
private void OnDestroy()
{
editorInterface.AssertSavaCanvasSuccessfully();
// Unsubscribe from events
NodeEditor.ClientRepaints -= Repaint;
NodeEditor.curEditorState = null;
NodeEditor.curNodeCanvas = null;
editorInterface = null;
_editor = null;
this.canvasCache = null;
}
private void OnDestroy()
{
// Unsubscribe from events
NodeEditor.ClientRepaints -= Repaint;
EditorLoadingControl.justLeftPlayMode -= NormalReInit;
EditorLoadingControl.justOpenedNewScene -= NormalReInit;
SceneView.onSceneGUIDelegate -= OnSceneGUI;
NodeEditorInterface.GetInstance().isOpenedWindows = false;
// Clear Cache
canvasCache.ClearCacheEvents();
}
private void AssureSetup()
{
if (canvasCache == null)
{ // Create cache and load startup-canvas
canvasCache = new NodeEditorUserCache();
canvasCache.SetCanvas(NodeEditorSaveManager.CreateWorkingCopy(canvas));
}
canvasCache.AssureCanvas();
if (editorInterface == null)
{ // Setup editor interface
editorInterface = NodeEditorInterface.GetInstance();
editorInterface.canvasCache = canvasCache;
}
}
private void AssureSetup()
{
if (canvasCache == null)
{
// Create cache
canvasCache = new NodeEditorUserCache();
}
canvasCache.AssureCanvas();
if (editorInterface == null)
{
// Setup editor interface
editorInterface = new NodeEditorInterface();
editorInterface.canvasCache = canvasCache;
editorInterface.ShowNotificationAction = ShowNotification;
}
}
/*
* /// <summary>
* /// Assures that the canvas is opened when double-clicking a canvas asset
* /// </summary>
* [UnityEditor.Callbacks.OnOpenAsset(1)]
* private static bool AutoOpenCanvas(int instanceID, int line)
* {
* if (Selection.activeObject != null && Selection.activeObject is NodeCanvas)
* {
* string NodeCanvasPath = AssetDatabase.GetAssetPath(instanceID);
* OpenNodeEditor().canvasCache.LoadNodeCanvas(NodeCanvasPath);
* return true;
* }
* return false;
* }
*/
private void OnEnable()
{
_editor = this;
NormalReInit();
// Subscribe to events
NodeEditor.ClientRepaints -= Repaint;
NodeEditor.ClientRepaints += Repaint;
EditorLoadingControl.justLeftPlayMode -= NormalReInit;
EditorLoadingControl.justLeftPlayMode += NormalReInit;
EditorLoadingControl.justOpenedNewScene -= NormalReInit;
EditorLoadingControl.justOpenedNewScene += NormalReInit;
SceneView.onSceneGUIDelegate -= OnSceneGUI;
SceneView.onSceneGUIDelegate += OnSceneGUI;
NodeEditorInterface.GetInstance().isOpenedWindows = true;
}
private void OnGUI()
{
// Initiation
NodeEditor.checkInit(true);
if (NodeEditor.InitiationError)
{
GUILayout.Label("Node Editor Initiation failed! Check console for more information!");
return;
}
AssureEditor();
AssureSetup();
// ROOT: Start Overlay GUI for popups
OverlayGUI.StartOverlayGUI("NodeEditorWindow");
// Begin Node Editor GUI and set canvas rect
NodeEditorGUI.StartNodeGUI(true);
canvasCache.editorState.canvasRect = canvasWindowRect;
try
{ // Perform drawing with error-handling
NodeEditor.DrawCanvas(canvasCache.nodeCanvas, canvasCache.editorState);
}
catch (UnityException e)
{ // On exceptions in drawing flush the canvas to avoid locking the UI
canvasCache.NewNodeCanvas();
NodeEditor.ReInit(true);
LogMgr.LogError("Unloaded Canvas due to an exception during the drawing phase!");
LogMgr.LogException(e);
}
// Draw Interface
NodeEditorInterface.GetInstance().DrawToolbarGUI(new Rect(0, 0, Screen.width, 0));
ActionMenuTools.GetInstance().DrawGamesMenu(Math.Min(400, Math.Max(200, (int)(position.width / 5))), position.height);
NodeEditorInterface.GetInstance().DrawModalPanel();
// End Node Editor GUI
NodeEditorGUI.EndNodeGUI();
// END ROOT: End Overlay GUI and draw popups
OverlayGUI.EndOverlayGUI();
}
private void AssureSetup()
{
if (canvasCache == null)
{
AssureCache();
}
else if (!AssetDatabase.IsValidFolder(ResourceManager.StripTrailingSeparator(canvasCache.GetCachePath())))
{
AssureCache();
}
canvasCache.AssureCanvas();
if (editorInterface == null)
{ // Setup editor interface
editorInterface = new NodeEditorInterface();
editorInterface.canvasCache = canvasCache;
editorInterface.ShowNotificationAction = ShowNotification;
}
}
private void AssureSetup()
{
if (canvasCache == null)
{ // Create cache and load startup-canvas
canvasCache = new NodeEditorUserCache();
if (canvas != null)
{
canvasCache.SetCanvas(NodeEditorSaveManager.CreateWorkingCopy(canvas));
}
else if (!string.IsNullOrEmpty(loadSceneName))
{
canvasCache.LoadSceneNodeCanvas(loadSceneName);
}
}
canvasCache.AssureCanvas();
if (editorInterface == null)
{ // Setup editor interface
editorInterface = new NodeEditorInterface();
editorInterface.canvasCache = canvasCache;
}
}