GLMapTrackLayer

Objective-C


@interface GLMapTrackLayer : GLMapDrawObject

Swift

class GLMapTrackLayer : GLMapDrawObject

GLMapTrackLayer is a subclass of GLMapDrawObject that is optimized to render GPS tracks on map.

  • Unavailable

    GLMapTrackLayer should be created with [GLMapTrackLayer initWithDrawOrder:]

    Plain -init is disabled

    Declaration

    Objective-C

    - (instancetype _Nonnull)init;

  • Initializes new GLMapTrackLayer

    Declaration

    Objective-C

    - (instancetype _Nonnull)initWithDrawOrder:(int32_t)drawOrder;

    Swift

    init(drawOrder: Int32)

    Parameters

    drawOrder

    order of object

  • Sets new tracks and style

    Declaration

    Objective-C

    - (void)setStyle:(nonnull GLMapVectorStyle *)style
     andCallback:(nonnull GLMapTrackDataCallback)callback;

    Swift

    func setStyle(_ style: GLMapVectorStyle, andCallback callback: @escaping GLMapTrackDataCallback)

    Parameters

    style

    style for tracks
    callback

    callback that provides data for bbox