Issue with ShowAssetPreview and SerializeField

Hey there,

I’ve encountered an issue when using ShowAssetPreview together with SerializeField on a Sprite within a scriptable object.

Here is the line: [SerializeField] [BoxGroup(GENERAL_SETTINGS_HEADER)] [ShowAssetPreview] Sprite itemIcon;

It works when I remove the SerializeField option and use a public modifier instead: [BoxGroup(GENERAL_SETTINGS_HEADER)] [ShowAssetPreview] public Sprite itemIcon;

here is the Stacktrace:

NullReferenceException: Object reference not set to an instance of an object NaughtyAttributes.Editor.PropertyUtility.GetAttributes[ShowAssetPreviewAttribute] (UnityEditor.SerializedProperty property) (at Assets/Plugins/NaughtyAttributes/Scripts/Editor/Utility/PropertyUtility.cs:20) NaughtyAttributes.Editor.ShowAssetPreviewPropertyDrawer.DrawProperty (UnityEditor.SerializedProperty property) (at Assets/Plugins/NaughtyAttributes/Scripts/Editor/PropertyDrawers/ShowAssetPreviewPropertyDrawer.cs:20) NaughtyAttributes.Editor.InspectorEditor.DrawField (System.Reflection.FieldInfo field) (at Assets/Plugins/NaughtyAttributes/Scripts/Editor/Editors/InspectorEditor.cs:232) NaughtyAttributes.Editor.InspectorEditor.ValidateAndDrawField (System.Reflection.FieldInfo field) (at Assets/Plugins/NaughtyAttributes/Scripts/Editor/Editors/InspectorEditor.cs:190) NaughtyAttributes.Editor.InspectorEditor.ValidateAndDrawFields (IEnumerable`1 fields) (at Assets/Plugins/NaughtyAttributes/Scripts/Editor/Editors/InspectorEditor.cs:182) NaughtyAttributes.Editor.InspectorEditor.OnInspectorGUI () (at Assets/Plugins/NaughtyAttributes/Scripts/Editor/Editors/InspectorEditor.cs:124) UnityEditor.InspectorWindow.DrawEditor (UnityEditor.Editor[] editors, Int32 editorIndex, Boolean rebuildOptimizedGUIBlock, System.Boolean& showImportedObjectBarNext, UnityEngine.Rect& importedObjectBarRect) (at C:/buildslave/unity/build/Editor/Mono/Inspector/InspectorWindow.cs:1245) UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

[darktalestudio]

Confirmed working! Good job mate.

Von Samsung-Tablet gesendet

-------- Ursprüngliche Nachricht -------- Von: Denis Rizov [e-mail] Datum: 05.03.18 16:21 (GMT+01:00) An: dbrizov/NaughtyAttributes [e-mail] Cc: darktalestudio [e-mail], Author [e-mail] Betreff: Re: [dbrizov/NaughtyAttributes] Issue with ShowAssetPreview and SerializeField (#13)

Fixed it mate. When I was trying to get the field info via reflection the “private” fields weren’t accessible, because child classes can’t see them. Now I am getting only the declared fields of each class. I am doing this for all classes in the hierarchy while there is a parent class.

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[dbrizov]

Fixed it mate. When I was trying to get the field info via reflection the “private” fields weren’t accessible, because child classes can’t see them. Now I am getting only the declared fields of each class. I am doing this for all classes in the hierarchy while there is a parent class.