BMFPolyline class Null safety
折线
- Inheritance
-
- Object
- BMFOverlay
- BMFPolyline
- Implemented types
- Available Extensions
Constructors
-
BMFPolyline({required List coordinates, required List<
int> indexs, int? width = 5, List? colors = const [], List<String> ? textures = const [], bool? dottedLine = true, dynamic lineDashType = BMFLineDashType.LineDashTypeNone, dynamic lineCapType = BMFLineCapType.LineCapButt, dynamic lineJoinType = BMFLineJoinType.LineJoinBevel, dynamic lineDirectionCross180 = BMFLineDirectionCross180Type.None, bool? isThined = true, bool? clickable = true, bool? isKeepScale = false, bool? isFocus = true, int zIndex = 0, bool visible = true}) - BMFPolyline构造方法
- BMFPolyline.colorline({required List coordinates, required dynamic strokerColor, int? width = 5, bool? dottedLine = true, dynamic lineDashType = BMFLineDashType.LineDashTypeNone, dynamic lineCapType = BMFLineCapType.LineCapButt, dynamic lineJoinType = BMFLineJoinType.LineJoinBevel, dynamic lineDirectionCross180 = BMFLineDirectionCross180Type.None, bool? isThined = true, bool? clickable = true, bool? isKeepScale = false, bool? isFocus = true, int zIndex = 0, bool visible = true})
- 单色折线构造方法
- BMFPolyline.fromMap(Map map)
- map => BMFPolyline
-
BMFPolyline.multiColorline({required List coordinates, required List? colors, required List<
int> indexs, int? width = 5, bool? dottedLine = true, dynamic lineDashType = BMFLineDashType.LineDashTypeNone, dynamic lineCapType = BMFLineCapType.LineCapButt, dynamic lineJoinType = BMFLineJoinType.LineJoinBevel, dynamic lineDirectionCross180 = BMFLineDirectionCross180Type.None, bool? isThined = true, bool? clickable = true, bool? isKeepScale = false, bool? isFocus = true, int zIndex = 0, bool visible = true}) - 多颜色折线构造方法
-
BMFPolyline.multiTextureline({required List coordinates, required List<
String> ? textures, required List<int> indexs, int? width = 5, dynamic lineCapType = BMFLineCapType.LineCapButt, dynamic lineJoinType = BMFLineJoinType.LineJoinBevel, dynamic lineDirectionCross180 = BMFLineDirectionCross180Type.None, bool? isThined = true, bool? clickable = true, bool? isKeepScale = false, bool? isFocus = true, int zIndex = 0, bool visible = true}) - 多纹理折线构造方法
- BMFPolyline.textureline({required List coordinates, required String texture, int? width = 5, dynamic lineCapType = BMFLineCapType.LineCapButt, dynamic lineJoinType = BMFLineJoinType.LineJoinBevel, dynamic lineDirectionCross180 = BMFLineDirectionCross180Type.None, bool? isThined = true, bool? clickable = true, bool? isKeepScale = false, bool? isFocus = true, int zIndex = 0, bool visible = true})
- 单纹理折线构造方法
Properties
- bounds → Future
-
返回overlay外接矩形 since 3.1.0
read-only, override
- clickable ↔ bool?
-
是否可点击
read / write
- colors ↔ List?
-
颜色折线的colors 用于颜色绘制
read / write
- coordinates ↔ List
-
经纬度数组
read / write
- dottedLine ↔ bool?
-
设置折线是否虚线(Android独有)
read / write
- hashCode → int
-
The hash code for this object.
read-only, inherited
- Id → String
-
获取id
@Deprecated('Use `id` method instead since 3.2.0'), read-only, inherited
- id → String
-
获取id since 3.2.0
read-only, inherited
-
indexs
↔ List<
int> -
分段索引(多纹理，多颜色折线请赋值)
read / write
- isFocus ↔ bool?
-
是否可以被选中，获得焦点,默认true
read / write
- isKeepScale ↔ bool?
-
纹理宽、高是否保持原比例渲染,默认为false
read / write
- isThined ↔ bool?
-
是否抽稀 默认ture
read / write
- lineCapType ↔ dynamic
-
line头尾处理方式(不支持虚线) 默认普通头 LineCapButt,
read / write
- lineDashType ↔ dynamic
-
虚线绘制样式 默认实折线 BMFLineDashTypeNone
read / write
- lineDirectionCross180 ↔ dynamic
-
折线经度跨180所需字段 since 3.1.0
read / write
- lineJoinType ↔ dynamic
-
line拐角处理方式（不支持虚线）默认平角衔接 LineJoinBevel,
read / write
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
-
textures
↔ List<
String> ? -
纹理折线的纹理图片路径 用于纹理绘制
read / write
- visible ↔ bool?
-
overlay是否可见
read / write, inherited
- width ↔ int?
-
线宽
read / write
- zIndex ↔ int?
-
元素的堆叠顺序
read / write, inherited
Methods
-
fromMap(
Map map) → dynamic -
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited
-
toMap(
) → Map< String, Object?> -
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited