InterpolationMethod The ways in which line or area marks interpolate their data. Declaration@frozen struct InterpolationMethod TopicsType PropertiescardinalcatmullRomlinearmonotonestepCenterstepEndstepStartType Methodscardinal(tension:)catmullRom(alpha:) RelationshipsConforms ToBitwiseCopyableCopyableCustomStringConvertibleEscapableSendableSendableMetatype See AlsoMark configurationMarkStackingMethodMarkDimensionBasicChartSymbolShapeChartSymbolShapeAnyChartSymbolShape