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GoogleMaps Framework Reference

  • GMSStyleSpan defines the style for a section of a polyline, like color or pattern.

  • It provides factory methods for creating spans with a solid color or a custom GMSStrokeStyle.

  • You can specify the length of the span in number of segments.

  • GMSStyleSpan has style and segments properties to access the span's characteristics.

GMSStyleSpan

@interface GMSStyleSpan : NSObject

Describes the style for some region of a polyline.

  • Factory returning a solid color span of length one segment. Equivalent to [GMSStyleSpan spanWithStyle:[GMSStrokeStyle solidColor:color] segments:1].

    Declaration

    Swift

    convenience init(color: UIColor)

    Objective-C

    + (nonnull instancetype)spanWithColor:(nonnull UIColor *)color;

  • Factory returning a solid color span with a given number of segments. Equivalent to [GMSStyleSpan spanWithStyle:[GMSStrokeStyle solidColor:color] segments:segments].

    Declaration

    Swift

    convenience init(color: UIColor, segments: Double)

    Objective-C

    + (nonnull instancetype)spanWithColor:(nonnull UIColor *)color
                             segments:(double)segments;

  • Factory returning a span with the given style of length one segment. Equivalent to [GMSStyleSpan spanWithStyle:style segments:1].

    Declaration

    Swift

    convenience init(style: GMSStrokeStyle)

    Objective-C

    + (nonnull instancetype)spanWithStyle:(nonnull GMSStrokeStyle *)style;

  • Factory returning a span with the given style and length in number of segments. segments must be greater than 0 (i.e. can’t be 0).

    Declaration

    Swift

    convenience init(style: GMSStrokeStyle, segments: Double)

    Objective-C

    + (nonnull instancetype)spanWithStyle:(nonnull GMSStrokeStyle *)style
                             segments:(double)segments;

  • The style of this span.

    Declaration

    Swift

    var style: GMSStrokeStyle { get }

    Objective-C

    @property (nonatomic, readonly) GMSStrokeStyle *_Nonnull style;

  • The length of this span in number of segments.

    Declaration

    Swift

    var segments: Double { get }

    Objective-C

    @property (nonatomic, readonly) double segments;