GMSStyleSpans

  extern 
 NSArray 
 < 
  GMSStyleSpan 
 
 *> 
 * 
 _Nonnull 
 GMSStyleSpans 
 ( 
  GMSPath 
 
 * 
 _Nonnull 
 path 
 , 
 NSArray 
 < 
  GMSStrokeStyle 
 
 *> 
 * 
 _Nonnull 
 styles 
 , 
 NSArray 
 < 
 NSNumber 
 *> 
 * 
 _Nonnull 
 lengths 
 , 
  GMSLengthKind 
 
 lengthKind 
 ) 
 

Returns an NSArray of GMSStyleSpan constructed by repeated application of style and length information from styles and lengths along path .

path the path along which the output spans are computed. styles an NSArray of GMSStrokeStyle. Wraps if consumed. Can’t be empty. lengths an NSArray of NSNumber; each entry gives the length of the corresponding style from styles . Wraps if consumed. Can’t be empty. lengthKind the interpretation of values from lengths (geodesic, rhumb or projected).

Example: a polyline with alternating black and white spans:

  GMSMutablePath 
 
*path; NSArray 
*styles = @[[  GMSStrokeStyle 
 
solidColor:[UIColor whiteColor]],
                     [  GMSStrokeStyle 
 
solidColor:[UIColor blackColor]]]; NSArray 
*lengths = @[@100000, @50000];
 polyline.path = path;
 polyline.spans = GMSStyleSpans 
(path, styles, lengths, kGMSLengthRhumb);