@startuml
class FolderIconGUI <<static>> {
    + {static} DrawFolderPreview(rect:Rect, folder:Texture, overlay:Texture) : void
    + {static} DrawFolderTexture(rect:Rect, folder:Texture, guid:string) : void
    + {static} DrawOverlayTexture(rect:Rect, overlay:Texture) : void
    + {static} IsSideView(rect:Rect) : bool
    + {static} IsTreeView(rect:Rect) : bool
}
@enduml