Blockly Framework Reference

Options

public struct Options

Options for configuring the behavior of the angle picker.

• tickColor

  The color of the ticks.

  Declaration

  Swift

  public var tickColor: UIColor = ColorPalette.green.tint300

• angleColor

  The fill color of the angle.

  Declaration

  Swift

  public var angleColor: UIColor = ColorPalette.green.tint600

• circleColor

  The fill color of the background circle.

  Declaration

  Swift

  public var circleColor: UIColor = ColorPalette.grey.tint100

• numberOfTicks

  The total number of ticks to render. These ticks act as snappable hotspots, whose behavior can be configured via self.snapToThreshold and self.snapAwayThreshold.

  Declaration

  Swift

  public var numberOfTicks: Int = 24

• numberOfMajorTicks

  The number of major ticks to render. These ticks are larger in appearance. They are evenly distributed based on the total number of ticks, rounded down.

  Declaration

  Swift

  public var numberOfMajorTicks: Int = 8

• clockwise

  The direction in which the angle increases. true for clockwise, or false for counterclockwise (the default).

  Declaration

  Swift

  public var clockwise = false

• offset

  Offset the location of 0° (and all angles) by a constant. Usually either 0 (0° = right) or 90 (0° = up), for clockwise. Defaults to 0.

  Declaration

  Swift

  public var offset: Double = 0

• snapToThreshold

  How close, in degrees, before the chosen angle should snap to a hotspot tick.

  Declaration

  Swift

  public var snapToThreshold: Double = 0

• snapAwayThreshold

  How far, in degrees, before the chosen angle should snap away from a hotspot tick.

  Declaration

  Swift

  public var snapAwayThreshold: Double = 5

• wrap

  Maximum allowed angle before wrapping. Usually either 360 (for 0 to 359.9) or 180 (for -179.9 to 180).

  Declaration

  Swift

  public var wrap: Double = 360