Improve Margin editing

Source/Editor/CustomEditors/Elements/IFloatValueEditor.cs

@@ -1,5 +1,7 @@
 // Copyright (c) 2012-2021 Wojciech Figat. All rights reserved.
 
+using FlaxEngine;
+
 namespace FlaxEditor.CustomEditors.Elements
 {
     /// <summary>
@@ -16,5 +18,11 @@ namespace FlaxEditor.CustomEditors.Elements
         /// Gets a value indicating whether user is using a slider.
         /// </summary>
         bool IsSliding { get; }
+
+        /// <summary>
+        /// Sets the editor limits from member <see cref="LimitAttribute"/>.
+        /// </summary>
+        /// <param name="limit">The limit.</param>
+        void SetLimits(LimitAttribute limit);
     }
 }

Source/Editor/CustomEditors/Elements/SliderElement.cs

@@ -76,5 +76,14 @@ namespace FlaxEditor.CustomEditors.Elements
 
         /// <inheritdoc cref="IFloatValueEditor.IsSliding" />
         public bool IsSliding => Slider.IsSliding;
+
+        /// <inheritdoc />
+        public void SetLimits(LimitAttribute limit)
+        {
+            if (limit != null)
+            {
+                Slider.SetLimits(limit);
+            }
+        }
     }
 }