Insert Control Points Before/After Toolbar

[pheno7]

Hi,
Here is my two cents on a handy usability feature when editing Control Points: Insert After & Insert Before toolbar shortcuts.

Here is what I added to CurvyToolbar.cs to enables this:

Code:

   [ToolbarItem(107, "Curvy", "Insert After", "Adds a control point after ", "next,24,24")]
   public class TBCPAppend : DTToolbarButton
   {
       public override string StatusBarInfo { get { return "Insert point after the current one"; } }

       public TBCPAppend()
       {
           KeyBindings.Add(new EditorKeyBinding("Insert", "", KeyCode.Insert));
       }

       public override void OnClick()
       {
           base.OnClick();
           CurvySplineSegment point = DTSelection.GetAs<CurvySplineSegment>(false);
           if (point)
           {
               point = point.Spline.InsertAfter(point);
               Selection.activeGameObject = point.gameObject;
           }
       }

       public override void OnSelectionChange()
       {
           Visible = DTSelection.HasComponent<CurvySplineSegment>();
       }
   }
   
   [ToolbarItem(107, "Curvy", "Insert Before", "Adds a control point before ", "prev,24,24")]
   public class TBCPInsertBefore : DTToolbarButton
   {
       public override string StatusBarInfo { get { return "Insert point before the selected one"; } }

       public TBCPInsertBefore()
       {
           KeyBindings.Add(new EditorKeyBinding("Insert before", "", KeyCode.Insert, true));
       }

       public override void OnClick()
       {
           base.OnClick();
           CurvySplineSegment point = DTSelection.GetAs<CurvySplineSegment>(false);
           if (point)
           {
               point = point.Spline.InsertBefore(point);
               Selection.activeGameObject = point.gameObject;
           }
       }

       public override void OnSelectionChange()
       {
           Visible = DTSelection.HasComponent<CurvySplineSegment>();
       }
   }

Just those few things missing:

• Appropriate icons
  
• Insert before shortcut does not seem to work...