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    GoogleMaps Framework Reference

    • GMSFeatureStyle defines the visual appearance of map features, such as fill color, border color, and border width.

    • It can be used to style points, lines, and polygons on a Google Map.

    • Developers can create and customize styles using properties like fillColor , strokeColor , and strokeWidth .

    • For points, the pointRadius property controls the size.

    • GMSFeatureStyle is immutable, but a mutable copy ( GMSMutableFeatureStyle ) can be created for modifications.

    GMSFeatureStyle

      @interface 
 GMSFeatureStyle 
 : 
 NSObject 
 < 
 NSCopying 
 , 
 NSMutableCopying 
 >

    Specifies how a map feature should appear when displayed on a map.

    • Creates a new style.

      Declaration

      Objective-C

        + 
 ( 
 nonnull 
 instancetype 
 ) 
 styleWithFillColor 
 :( 
 nullable 
 UIColor 
 * 
 ) 
 fillColor 
 strokeColor 
 :( 
 nullable 
 UIColor 
 * 
 ) 
 strokeColor 
 strokeWidth 
 :( 
 CGFloat 
 ) 
 strokeWidth 
 ;

    • Initializes a new style.

      Declaration

      Swift

        init 
 ( 
 fill 
 fillColor 
 : 
 UIColor 
 ?, 
 stroke 
 strokeColor 
 : 
 UIColor 
 ?, 
 strokeWidth 
 : 
 CGFloat 
 )

      Objective-C

        - 
 ( 
 nonnull 
 instancetype 
 ) 
 initWithFillColor 
 :( 
 nullable 
 UIColor 
 * 
 ) 
 fillColor 
 strokeColor 
 :( 
 nullable 
 UIColor 
 * 
 ) 
 strokeColor 
 strokeWidth 
 :( 
 CGFloat 
 ) 
 strokeWidth 
 ;

    • Initializes a default style.

      Declaration

      Swift

        init 
 ()

      Objective-C

        - 
 ( 
 nonnull 
 instancetype 
 ) 
 init 
 ;

    • Specifies the fill color, including the alpha channel.

      Declaration

      Swift

        @NSCopying 
 var 
 fillColor 
 : 
 UIColor 
 ? 
 { 
 get 
 }

      Objective-C

        @property 
 ( 
 nonatomic 
 , 
 copy 
 , 
 readonly 
 , 
 nullable 
 ) 
 UIColor 
 * 
 fillColor 
 ;

    • Specifies the border color, including the alpha channel.

      Declaration

      Swift

        @NSCopying 
 var 
 strokeColor 
 : 
 UIColor 
 ? 
 { 
 get 
 }

      Objective-C

        @property 
 ( 
 nonatomic 
 , 
 copy 
 , 
 readonly 
 , 
 nullable 
 ) 
 UIColor 
 * 
 strokeColor 
 ;

    • Specifies the border width, in screen points.

      Declaration

      Swift

        var 
 strokeWidth 
 : 
 CGFloat 
 { 
 get 
 }

      Objective-C

        @property 
 ( 
 nonatomic 
 , 
 readonly 
 ) 
 CGFloat 
 strokeWidth 
 ;

    • Specifies the radius of a point. Only applies to point geometries.

      Declaration

      Swift

        var 
 pointRadius 
 : 
 CGFloat 
 { 
 get 
 }

      Objective-C

        @property 
 ( 
 nonatomic 
 , 
 readonly 
 ) 
 CGFloat 
 pointRadius 
 ;

    • Declaration

      Swift

        func 
 copy 
 () 
 -> 
 FeatureStyle

      Objective-C

        - 
 ( 
 GMSFeatureStyle 
 * 
 ) 
 copy 
 ;

    • Declaration

      Swift

        func 
 mutableCopy 
 () 
 -> 
 MutableFeatureStyle

      Objective-C

        - 
 ( 
  GMSMutableFeatureStyle 
 
 * 
 ) 
 mutableCopy 
 ;
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