MIDIPianoRollPosition

public struct MIDIPianoRollPosition : Equatable, Comparable, Codable, CustomStringConvertible

Represents the position on the piano roll by bar, beat, subbeat and cent values.

  • bar

    Bar number.

    Declaration

    Swift

    public var bar: Int

  • Beat number of a bar, between 0 and 4.

    Declaration

    Swift

    public var beat: Int

  • Subbeat number of a beat, between 0 and 4.

    Declaration

    Swift

    public var subbeat: Int

  • Cent value of a subbeat, between 0 and 240

    Declaration

    Swift

    public var cent: Int

  • Zero position.

    Declaration

    Swift

    public static let zero: MIDIPianoRollPosition

  • Returns true if beat, subbeat and cent is zero. The position is on the begining of a bar.

    Declaration

    Swift

    public var isBarPosition: Bool { get }

  • Initilizes the position.

    Declaration

    Swift

    public init(bar: Int, beat: Int, subbeat: Int, cent: Int)

    Parameters

    bar

    Bar number≥
    beat

    Beat number.
    subbeat

    Subbeat number.
    cent

    Cent number.

  • Returns the next position.

    Declaration

    Swift

    public var next: MIDIPianoRollPosition { get }

  • Returns the previous position.

    Declaration

    Swift

    public var previous: MIDIPianoRollPosition { get }

  • Returns piano roll beat text friendly string.

    Declaration

    Swift

    public var description: String { get }

NoteValueExtension

  • Undocumented

    Declaration

    Swift

    public var noteValue: NoteValue? { get }