LTS v1.0.3. GUI Fixes, editor scaling support

- Fixed RTNodeEditor example having no root rect and thus context menus not appearing
- Fixed broken GUI when using 2019.3+ Editor Scaling feature
- Fixed spelling mistake ForceGUIDawOffScreen -> ForceGUIDrawOffScreen in Node.cs
- Changed toolbar information, made it more compact
- Moved standard NodeEditorFramework.Standard.NodeEditorInterface to the Standard folder where it belongs

Editor/NodeEditorWindow.cs

@@ -267,7 +267,12 @@ private void OnGUI()
  }
 
  // Draw Interface
- editorInterface.DrawToolbarGUI(new Rect(0, 0, Screen.width, 0));
+ float screenWidth = Screen.width;
+ #if UNITY_EDITOR && UNITY_2019_3_OR_NEWER
+ float scaling = UnityEditor.EditorPrefs.GetInt("CustomEditorUIScale") / 100.0f;
+ screenWidth = screenWidth / scaling;
+ #endif
+ editorInterface.DrawToolbarGUI(new Rect(0, 0, screenWidth, 0));
  editorInterface.DrawModalPanel();
 
  // End Node Editor GUI

Editor/Seneral.NodeEditorFramework.Editor.asmdef

@@ -1,7 +1,8 @@
 {
  "name": "Seneral.NodeEditorFramework.Editor",
  "references": [
- "GUID:984eb8b4fce069a4fb617d10374722b2"
+ "GUID:984eb8b4fce069a4fb617d10374722b2",
+ "GUID:c7dd23d8a26985747bf8c6284ac6b26f"
  ],
  "includePlatforms": [
  "Editor"

Runtime/Framework/Core/Node.cs

@@ -84,7 +84,7 @@ public virtual string Title { get {
  /// <summary>
  /// Specifies whether GUI requires to be updated even when the node is off-screen 
  /// </summary>
- public virtual bool ForceGUIDawOffScreen { get { return false; } }
+ public virtual bool ForceGUIDrawOffScreen { get { return false; } }
 
  #endregion
 

Runtime/Framework/Interface/NodeEditorGUI.cs

@@ -106,6 +106,9 @@ public static bool CreateDefaultSkin ()
  // Box
  defaultSkin.box.normal.background = GUIBox;
  defaultSkin.box.normal.textColor = NE_TextColor;
+ #if UNITY_EDITOR && UNITY_2019_3_OR_NEWER
+ defaultSkin.box.normal.scaledBackgrounds = null;
+ #endif
  defaultSkin.box.active.textColor = NE_TextColor;
  customStyles.Add(new GUIStyle (defaultSkin.box) { name = "boxBold", fontStyle = FontStyle.Bold });
 
@@ -114,6 +117,11 @@ public static bool CreateDefaultSkin ()
  defaultSkin.button.normal.background = GUIButton;
  defaultSkin.button.hover.background = GUIButtonHover;
  defaultSkin.button.active.background = GUIButtonSelected;
+ #if UNITY_EDITOR && UNITY_2019_3_OR_NEWER
+ defaultSkin.button.normal.scaledBackgrounds = null;
+ defaultSkin.button.hover.scaledBackgrounds = null;
+ defaultSkin.button.active.scaledBackgrounds = null;
+ #endif
  defaultSkin.button.border = new RectOffset(1, 1, 1, 1);
  defaultSkin.button.margin = new RectOffset(2, 2, 1, 1);
  defaultSkin.button.padding = new RectOffset(4, 4, 1, 1);
@@ -132,6 +140,10 @@ public static bool CreateDefaultSkin ()
  GUIStyle toolbar = new GUIStyle(defaultSkin.box) { name = "toolbar" };
  toolbar.normal.background = GUIToolbar;
  toolbar.active.background = GUIToolbar;
+ #if UNITY_EDITOR && UNITY_2019_3_OR_NEWER
+ toolbar.normal.scaledBackgrounds = null;
+ toolbar.active.scaledBackgrounds = null;
+ #endif
  toolbar.border = new RectOffset(0, 0, 1, 1);
  toolbar.margin = new RectOffset(0, 0, 0, 0);
  toolbar.padding = new RectOffset(1, 1, 1, 1);
@@ -140,14 +152,16 @@ public static bool CreateDefaultSkin ()
 
  GUIStyle toolbarLabel = new GUIStyle(defaultSkin.box) { name = "toolbarLabel" };
  toolbarLabel.normal.background = GUIToolbarLabel;
+ #if UNITY_EDITOR && UNITY_2019_3_OR_NEWER
+ toolbarLabel.normal.scaledBackgrounds = null;
+ #endif
  toolbarLabel.border = new RectOffset(2, 2, 0, 0);
  toolbarLabel.margin = new RectOffset(0, 0, 0, 0);
  toolbarLabel.padding = new RectOffset(6, 6, 2, 2);
  customStyles.Add(toolbarLabel);
 
  GUIStyle toolbarButton = new GUIStyle(toolbarLabel) { name = "toolbarButton" };
  toolbarButton.normal.background = GUIToolbarButton;
- toolbarButton.border = new RectOffset(2, 2, 0, 0);
  toolbarButton.active.background = GUISelectedBG;
  customStyles.Add(toolbarButton);
 

Runtime/Framework/NodeEditor.cs

@@ -249,7 +249,7 @@ private static void DrawSubCanvas (NodeCanvas nodeCanvas, NodeEditorState editor
  if (node == null) continue;
  if (Event.current.type == EventType.Layout)
  node.isClipped = !curEditorState.canvasViewport.Overlaps(node.fullAABBRect);
- if (!node.isClipped || node.ForceGUIDawOffScreen)
+ if (!node.isClipped || node.ForceGUIDrawOffScreen)
  {
  node.DrawNode();
  if (Event.current.type == EventType.Repaint)