OverlayType

public enum OverlayType : Hashable

Option to add overlays on top of the segment.

case none // No overlay
case barStyle // Text overlay
case dataPoints // System icon overlay

  • No overlay

    Declaration

    Swift

    case none

  • Text overlay

    Parameters:

    • text: Text the use as label.
    • colour: Foreground colour.
    • font: System font.
    • rFactor: Distance the from center of chart. 0 is center, 1 is perimeter. It can go beyond 1 to place it outside.

    Declaration

    Swift

    case label(text: String, colour: Color = .primary, font: Font = .caption, rFactor: CGFloat = 0.75)

  • System icon overlay

    Parameters:

    • systemName: SF Symbols name.
    • colour: Foreground colour.
    • size: Image frame size.
    • rFactor: Distance the from center of chart. 0 is center, 1 is perimeter. It can go beyond 1 to place it outside.

    Declaration

    Swift

    case icon(systemName: String, colour: Color = .primary, size: CGFloat = 30, rFactor: CGFloat = 0.75)