TTPolyline Class Reference

Inherits from TTOverlay : NSObject
Conforms to TTCoordinatesData
Declared in TTPolyline.h

Overview

A shape consisting of one or more connected line segments.

+ polylineWithCoordinates:count:opacity:width:color:

Creates and returns an TTPolyline object from the specified set of coordinates.

+ (instancetype _Nonnull)polylineWithCoordinates:(CLLocationCoordinate2D *_Nonnull)coordinates count:(NSUInteger)count opacity:(float)opacity width:(float)width color:(UIColor *_Nonnull)color

Parameters

coordinates

The array of coordinates defining the shape.

count

The number of items in the coordinates array.

opacity

The opacity for the path.

width

The width for the path. Should be greater than 0.

color

The color for the path.

Return Value

TTPolyline

Discussion

Creates and returns an TTPolyline object from the specified set of coordinates.

Declared In

TTPolyline.h

+ polylineWithCoordinates:count:

Creates and returns an TTPolyline object from the specified set of coordinates. The polyline color and colorOutline are set a default value WHITE color. The width path is set a default value 5.0.

+ (instancetype _Nonnull)polylineWithCoordinates:(CLLocationCoordinate2D *_Nonnull)coordinates count:(NSUInteger)count

Parameters

coordinates

The array of coordinates defining the shape.

count

The number of items in the coordinates array.

Return Value

TTPolyline

Discussion

Creates and returns an TTPolyline object from the specified set of coordinates. The polyline color and colorOutline are set a default value WHITE color. The width path is set a default value 5.0.

Declared In

TTPolyline.h

  coordinates

The array of coordinates defining the shape.

@property (nonatomic, readonly) CLLocationCoordinate2D *coordinates

Discussion

The array of coordinates defining the shape.

Declared In

TTPolyline.h

  count

The number of items in the coordinates array.

@property (nonatomic, assign, readonly) NSUInteger count

Discussion

The number of items in the coordinates array.

Declared In

TTPolyline.h

  opacity

The opacity for the path.

@property (nonatomic, assign, readonly) float opacity

Discussion

The opacity for the path.

Declared In

TTPolyline.h

  width

The width for the path. Should be greater than 0.

@property (nonatomic, assign, readonly) float width

Discussion

The width for the path. Should be greater than 0.

Declared In

TTPolyline.h

  color

The fill color to use for the path.

@property (nonatomic, strong, readonly) UIColor *color

Discussion

The fill color to use for the path.

Declared In

TTPolyline.h