Line class

Implemented types

• ShapeElement

Constructors

Line(List<Offset> list, {double? smoothRatio, List<double>? dashList})

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

smoothRatio → double?

final

Methods

merge(Line l) → Path

合并两个Path使其头相连，尾相连

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

path(bool close) → Path

override

step([double ratio = 0.5]) → List<Offset>

返回其 step图形样式坐标点

stepAfter() → List<Offset>

返回其 step图形样式(after)坐标点

stepBefore() → List<Offset>

返回其 step图形样式(before)坐标点

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

smoothArea(List<Offset> p1List, List<Offset> p2List, {double ratio = 0.2}) → Path

给定上界点列表和下界点列表，返回组成的封闭的平滑区域路径