public void SetTreeItemDepthValue(TreeViewItemBase <BoneCache> bone, int value)
{
if (bone != null && bone.customData != null)
{
using (m_Model.UndoScope(TextContent.boneDepth))
{
m_Model.SetDepth(bone.customData, value);
m_SkinningEvents.boneNameChanged.Invoke(bone.customData);
}
}
}