Minor fixes

Source/Editor/Surface/Archetypes/Material.cs

@@ -1,7 +1,6 @@
 // Copyright (c) Wojciech Figat. All rights reserved.
 
 using System;
-using System.Linq;
 using FlaxEditor.Content.Settings;
 using FlaxEditor.Scripting;
 using FlaxEditor.Surface.Elements;
@@ -262,12 +261,55 @@ namespace FlaxEditor.Surface.Archetypes
             }
         }
 
+#if false // TODO: finish code editor based on RichTextBoxBase with text block parsing for custom styling
+        internal sealed class CustomCodeTextBox : RichTextBoxBase
+        {
+            protected override void OnParseTextBlocks()
+            {
+                base.OnParseTextBlocks();
+
+                // Single block for a whole text
+                // TODO: implement code parsing with HLSL syntax
+                var font = Style.Current.FontMedium;
+                var style = new TextBlockStyle
+                {
+                    Font = new FontReference(font),
+                    Color = Style.Current.Foreground,
+                    BackgroundSelectedBrush = new SolidColorBrush(Style.Current.BackgroundSelected),
+                };
+                _textBlocks.Clear();
+                _textBlocks.Add(new TextBlock
+                {
+                    Range = new TextRange
+                    {
+                        StartIndex = 0,
+                        EndIndex = TextLength,
+                    },
+                    Style = style,
+                    Bounds = new Rectangle(Float2.Zero, font.MeasureText(Text)),
+                });
+            }
+#else
+        internal sealed class CustomCodeTextBox : TextBox
+        {
+#endif
+            public override void Draw()
+            {
+                base.Draw();
+
+                // Draw border
+                if (!IsFocused)
+                    Render2D.DrawRectangle(new Rectangle(Float2.Zero, Size), Style.Current.BorderNormal);
+            }
+        }
+
         internal sealed class CustomCodeNode : SurfaceNode
         {
             private Rectangle _resizeButtonRect;
             private Float2 _startResizingSize;
             private Float2 _startResizingCornerOffset;
             private bool _isResizing;
+            private CustomCodeTextBox _textBox;
 
             private int SizeValueIndex => Archetype.TypeID == 8 ? 1 : 3; // Index of the Size stored in Values array
 
@@ -280,6 +322,26 @@ namespace FlaxEditor.Surface.Archetypes
             public CustomCodeNode(uint id, VisjectSurfaceContext context, NodeArchetype nodeArch, GroupArchetype groupArch)
             : base(id, context, nodeArch, groupArch)
             {
+                Float2 pos = new Float2(FlaxEditor.Surface.Constants.NodeMarginX, FlaxEditor.Surface.Constants.NodeMarginY + FlaxEditor.Surface.Constants.NodeHeaderSize), size;
+                if (nodeArch.TypeID == 8)
+                {
+                    pos += new Float2(60, 0);
+                    size = new Float2(172, 200);
+                }
+                else
+                {
+                    pos += new Float2(0, 40);
+                    size = new Float2(300, 200);
+                }
+                _textBox = new CustomCodeTextBox
+                {
+                    IsMultiline = true,
+                    Location = pos,
+                    Size = size,
+                    Parent = this,
+                    AnchorMax = Float2.One,
+                };
+                _textBox.EditEnd += () => SetValue(0, _textBox.Text);
             }
 
             public override bool CanSelect(ref Float2 location)
@@ -291,8 +353,7 @@ namespace FlaxEditor.Surface.Archetypes
             {
                 base.OnSurfaceLoaded(action);
 
-                var textBox = (TextBox)Children.First(x => x is TextBox);
-                textBox.AnchorMax = Float2.One;
+                _textBox.Text = (string)Values[0];
 
                 var size = SizeValue;
                 if (Surface != null && Surface.GridSnappingEnabled)
@@ -306,6 +367,7 @@ namespace FlaxEditor.Surface.Archetypes
 
                 var size = SizeValue;
                 Resize(size.X, size.Y);
+                _textBox.Text = (string)Values[0];
             }
 
             protected override void UpdateRectangles()
@@ -579,8 +641,6 @@ namespace FlaxEditor.Surface.Archetypes
                     NodeElementArchetype.Factory.Output(1, "Output1", typeof(Float4), 9),
                     NodeElementArchetype.Factory.Output(2, "Output2", typeof(Float4), 10),
                     NodeElementArchetype.Factory.Output(3, "Output3", typeof(Float4), 11),
-
-                    NodeElementArchetype.Factory.TextBox(60, 0, 175, 200, 0),
                 }
             },
             new NodeArchetype
@@ -1038,7 +1098,6 @@ namespace FlaxEditor.Surface.Archetypes
                     NodeElementArchetype.Factory.Text(20, 0, "Enabled"),
                     NodeElementArchetype.Factory.Text(0, 20, "Location"),
                     NodeElementArchetype.Factory.Enum(50, 20, 120, 2, typeof(MaterialTemplateInputsMapping)),
-                    NodeElementArchetype.Factory.TextBox(0, 40, 300, 200, 0),
                 }
             },
             new NodeArchetype

Source/Engine/Core/ObjectsRemovalService.cpp

@@ -156,7 +156,7 @@ Object::~Object()
 {
 #if BUILD_DEBUG
     // Prevent removing object that is still reverenced by the removal service
-    ASSERT(!ObjectsRemovalService::IsInPool(this));
+    //ASSERT(!ObjectsRemovalService::IsInPool(this));
 #endif
 }
 

Source/Engine/UI/GUI/Common/RichTextBox.cs

@@ -57,7 +57,7 @@ namespace FlaxEngine.GUI
         {
             base.OnSizeChanged();
 
-            // Refresh textblocks since thos emight depend on control size (eg. align right)
+            // Refresh textblocks since those might depend on control size (eg. align right)
             UpdateTextBlocks();
         }
     }