v1.1.2

• feat: support specifying legends and legend text build.

  example

  Options()
      ..legendBuilder = (color, i) { // default
          return RectangleComponent.fromRect(
              Rect.fromLTWH(40, 50.0 + 30 * i, 30, 18),
              paint: Paint()..color = color,
          );
      }
      ..legendTextBuilder = (tag, i, color, position) { // default
          return TextComponent(
              text: tag,
              position: Vector2(position.x + 40, position.y - 6),
              // position: Vector2(position.x + 40, position.y - 2),
              // textRenderer: TextPaint(
              //   style: TextStyle(
              //     fontSize: 17.0,
              //     color: Colors.white,
              //   ),
              // ),
          );
      }

Full Changelog: v1.1.1...v1.1.2

v1.1.1

What's Changed

Features

• feat: make opacity configurable for vertex and edge. options.hoverOpacity
• perf: adjusting the parameters of the decorators.

• feat: add a decorator for the anti Coulomb force rule.
• feat add a choice to HookeBorderDecorator, to control the border of the graph.
• feat: support specifying vertex text style.
• interface change: add a graph parameter to DataConvertor.convertGraph

  接口变更：为 convertGraph 添加一个graph参数

• feat: add interface to GraphComponent: addVertex, addEdge, mergeGraph
• feat: add implementation of PersistenceDecorator to store position of vertex. (#10 #11, via: @jersonal-com )
• feat: support zooming through gestures.

Bugfix

• fix: make CoulombCenterDecorator a usable decorator.
• fix: vertex text style background not working.
• fix: prevent the addition of duplicate data.
• fix usage of both Scale and Pan on mobile platforms. ( #12, via: @muknta )

New Contributors

• @jersonal-com made their first contribution in #10
• @muknta made their first contribution in #12

Full Changelog: v1.0.0...v1.1.1

v1.0.0

Full Changelog: v0.3.0...v1.0.0

v0.3.0

Full Changelog: v0.2.2+1...v0.3.0

v0.2.2+1

Full Changelog: v0.0.2...v0.2.2+1

v0.0.2

0.0.2

• feat: enable decorator for vertex.

  • Remove the breath effect. To use the breath effect, please pass in BreatheDecorator() when creating the GraphAlgorithm object, such as:

  FlutterGraphWidget(
      ...
      algorithm: ForceDirected(BreatheDecorator()),
      ...
  )

• feat: adding custom properties to vertex components helps the algorithm create more effects.

• dependency: upgrade flame from 1.6.0 to 1.7.0

---

• 特性：启用节点操作算法装饰器，可以多个操作算法以装饰模式的方式进行复合
  • 移除原有的呼吸特效，如需保持原有的呼吸特性，可以在创建 FlutterGraphWidget 时，使用如下写法：

  FlutterGraphWidget(
      ...
      algorithm: ForceDirected(BreatheDecorator()),
      ...
  )
  

• 特性：为节点组件追加可以自定义的属性，帮助算法实现更多特效
• 依赖：升级flame版本至 1.7.0

v0.0.1+10

• feat: support multi line between two vertexes.
• enhance: optimized edge experience.
  • hover height 1->3
  • edge highlight when component hovered.
    

v0.0.1+9

• feat: create random color for tag.
• feat: add legend in graph.
  

v0.0.1+8

• feat(convert): cache the edge names and vertex tags in graph.
• feat: support customize background.
• feat(options style): support assigning colors to vertexes through tags (name or index).

v0.0.1+7

• feat: supported customize vertex ui.
• feat: supported customize edge ui.