PlaneAnchor.Geometry.Extent The size of a plane. Declarationstruct Extent TopicsInspecting a plane extentwidthheightanchorFromExtentTransformInstance Propertiesdescription RelationshipsConforms ToCopyableCustomStringConvertibleEquatableEscapableSendableSendableMetatype See AlsoInspecting plane geometrymeshFacesmeshVerticesextent