Rectangle class

水印图片的位置和大小。

Annotations

Constructors

Rectangle(int x, int y, int width, int height)
Constructs a Rectangle
Rectangle.fromJson(Map<String, dynamic> json)
factory

Properties

hashCode → int
The hash code for this object. [...]
read-only, inherited
height → int
水印图片的高（px)。
final
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited
width → int
水印图片的宽（px）。
final
x → int
左上角的横向偏移。
final
y → int
左上角的纵向偏移
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toJson() → Map<String, dynamic>
toString() → String
Returns a string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator. [...]
inherited