GoogleMaps Framework Reference

GMSPolygon

  @interface 
 GMSPolygon 
 : 
  GMSOverlay

GMSPolygon defines a polygon that appears on the map. A polygon (like a polyline) defines a series of connected coordinates in an ordered sequence; additionally, polygons form a closed loop and define a filled region.

  
  
  path

The path that describes this polygon. The coordinates composing the path must be valid.

Declaration

Swift

  @NSCopying 
 var 
 path 
 : 
  GMSPath 
 
 ? 
 { 
 get 
 set 
 }

Objective-C

  @property 
 ( 
 nonatomic 
 , 
 copy 
 , 
 nullable 
 ) 
  GMSPath 
 
 * 
 path 
 ;

  
  
  holes

The array of GMSPath instances that describes any holes in this polygon. The coordinates composing each path must be valid.

Declaration

Swift

  var 
 holes 
 : 
 [ 
  GMSPath 
 
 ]? 
 { 
 get 
 set 
 }

Objective-C

  @property 
 ( 
 nonatomic 
 , 
 copy 
 , 
 nullable 
 ) 
 NSArray 
 < 
  GMSPath 
 
 *> 
 * 
 holes 
 ;

  
  
  strokeWidth

The width of the polygon outline in screen points. Defaults to 1.

Declaration

Swift

  var 
 strokeWidth 
 : 
 CGFloat 
 { 
 get 
 set 
 }

Objective-C

  @property 
 ( 
 nonatomic 
 ) 
 CGFloat 
 strokeWidth 
 ;

  
  
  strokeColor

The color of the polygon outline. Defaults to nil.

Declaration

Swift

  var 
 strokeColor 
 : 
 UIColor 
 ? 
 { 
 get 
 set 
 }

Objective-C

  @property 
 ( 
 nonatomic 
 , 
 nullable 
 ) 
 UIColor 
 * 
 strokeColor 
 ;

  
  
  fillColor

The fill color. Defaults to blueColor.

Declaration

Swift

  var 
 fillColor 
 : 
 UIColor 
 ? 
 { 
 get 
 set 
 }

Objective-C

  @property 
 ( 
 nonatomic 
 , 
 nullable 
 ) 
 UIColor 
 * 
 fillColor 
 ;

  
  
  geodesic

Whether this polygon should be rendered with geodesic correction.

Declaration

Swift

  var 
 geodesic 
 : 
 Bool 
 { 
 get 
 set 
 }

Objective-C

  @property 
 ( 
 nonatomic 
 ) 
 BOOL 
 geodesic 
 ;

  
  
  layer

Provides the Core Animation layer for this GMSPolygon .

Declaration

Swift

  var 
 layer 
 : 
  GMSPolygonLayer 
 
 { 
 get 
 }

Objective-C

  @property 
 ( 
 nonatomic 
 , 
 readonly 
 ) 
  GMSPolygonLayer 
 
 * 
 _Nonnull 
 layer 
 ;

  
  
  +polygonWithPath:

Convenience constructor for GMSPolygon for a particular path. Other properties will have default values.

Declaration

Swift

  convenience 
 init 
 ( 
 path 
 : 
  GMSPath 
 
 ?)

Objective-C

  + 
 ( 
 nonnull 
 instancetype 
 ) 
 polygonWithPath 
 :( 
 nullable 
  GMSPath 
 
 * 
 ) 
 path 
 ;

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GMSPolygon

Declaration

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GoogleMaps Framework Reference