fix/sub class picker

[lucas-baran]

[2.3.2] - 2025-04-18

Updated

• Update SubAssetPicker drawer to display mixed values and disable picker when multiple objects with different values are selected

Fixed

• Fix SubAssetPicker would not work with items of serialized lists and arrays
• Fix SubAssetPicker would not search for derived classes in other assemblies than the base type's assembly
• Fix tried to show the SubAssetPicker context menu as many times as there are derived types

---

This change is 

[fishingcactus-nathan-istace]

Editor/PropertyDrawer/AttributesDrawer/SubClassPickerDrawer.cs line 60 at r1 (raw file):

                if( EditorGUI.DropdownButton( drop_down_rect, new( type_name ), FocusType.Keyboard ) )
                {
                    Debug.Log( property.managedReferenceId );

Do we want to keep this debug line?

[fishingcactus-nathan-istace]

Reviewed 5 of 5 files at r1, all commit messages.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @lucas-baran)

[LeanderSimonart]

Reviewed all commit messages.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @lucas-baran)

[lucas-baran]

Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @fishingcactus-nathan-istace)

---

Editor/PropertyDrawer/AttributesDrawer/SubClassPickerDrawer.cs line 60 at r1 (raw file):

Previously, fishingcactus-nathan-istace (NathanIstace) wrote…

Do we want to keep this debug line?

No we don't

[PetitT]

Reviewed 1 of 1 files at r2, all commit messages.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @fishingcactus-nathan-istace)