Contour class

Contour class

Constructors

Contour({int? height, int? width, required List<Point<double>> points, Uint8List? image})

Create a contour instance

const

Contour.fromMap(Map<String, dynamic> map)

Construct class from the json map

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

height → int?

image height

final

image → Uint8List?

bytes of the returned image (maybe eliminated in the future)

final

points → List<Point<double>>

list of contour points (coordinates)

final

props → List<Object?>

The list of properties that will be used to determine whether two instances are equal.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stringify → bool?

If set to true, the toString method will be overridden to output this instance's props.

no setter, inherited

width → int?

image width

final

Methods

copyWith({int? height, int? width, List<Point<double>>? points, Uint8List? image}) → Contour

Creates a copy of this Contour but with the given fields replaced with the new values.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

Convert the class to String

Operators

operator ==(Object other) → bool

The equality operator.

inherited