SkinnedMeshRenderer Extension

Enhances the SkinnedMeshRenderer Inspector. It is especially helpful on avatar face meshes with many BlendShapes.

ON / OFF

Toggle it on the SkinnedMeshRenderer item of さたにあしょっぴんぐ/エディタカスタマイザー/Editor Setting (Satania Shopping / Editor Customizer / Editor Setting).

BlendShapes

• Search Filter — Filter by name. No more scrolling through hundreds of shapes to find the one you want
• Auto Grouping — Infers groups from naming conventions and shows them collapsed
• Mask Filter — Choose which groups to display
• 「有効化されたブレンドシェイプのみ表示」 (Show only active BlendShapes) mode — Lists only the shapes whose value is not 0
• Value copy & paste — Two paste modes are supported:
  • Paste by order (index-based)
  • Paste by name (to the shapes with matching names; works even between meshes with a different order)
• Reset all BlendShapes to 0 at once
• Multi-selection — click BlendShape names to select them, with the same feel as Explorer: Shift for a range, Ctrl / Cmd to toggle individually, Ctrl+Shift to add a range, Esc to clear
  • Moving the slider of a selected row (including dragging on the name or typing a value) writes the same value to every selected row (one Undo step)
  • Right-click on a name → 「選択を 0 にする」 (Set selection to 0), 「選択を最大値にする」 (Set selection to max), Revert Selected Shapes (reverts the prefab overrides of the selected rows on a prefab instance; disabled when nothing is overridden), 「選択した値をコピー」 (Copy selected values), 「表示中を全て選択」 (Select all visible), 「選択を解除」 (Clear selection). Unity's standard Copy / Paste / Revert / Apply items appear in the same menu
  • Selected rows hidden by the search or mask filter stay selected, and the header shows 「N 件選択中 (非表示 M)」 (N selected, M hidden). Toggling 「有効化されたブレンドシェイプのみ表示」 (show enabled only) clears the selection
  • Can be turned off with 「BlendShape の複数選択」 on the SkinnedMeshRenderer item of Editor Setting (default ON)

Bone Information

• m_Bones list — Shows the normally hidden m_Bones array below Materials as read-only (click to Ping)
  • The list cannot be reordered or resized, because that would break the correspondence between bones and bindposes and corrupt the skinning
• Used bones (with weights) list — Lists only the bones that actually have weights painted on the mesh
  • Off by default. Enable it in the SkinnedMeshRenderer tab of the window opened from the main menu さたにあしょっぴんぐ/エディタカスタマイザー/Editor Setting (Satania Shopping / Editor Customizer / Editor Setting)

Implementation Notes (for Developers)

• Values are formatted locale-independently (InvariantCulture), so copied values can be exchanged with people in different environments
• The used bone list is aggregated with Mesh.GetAllBoneWeights and cached per mesh