CircleLayout class
- Inheritance
-
- Object
- GraphAlgorithm
- CircleLayout
Constructors
-
CircleLayout({List<
GraphAlgorithm> ? decorators})
Properties
-
$size
↔ ValueNotifier<
Size?> -
Notify the size change event.
getter/setter pairinherited
- center → Offset
-
Center of stage.
图形展示的中心点
no setterinherited
-
decorators
↔ List<
GraphAlgorithm> ? -
Algorithm decorate support.
定位算法的装饰器，可多个算法同时使用。
getter/setter pairinherited
- graphComponent ↔ GraphComponent?
-
getter/setter pairinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- horizontalOverlay ↔ Widget Function()?
-
getter/setter pairinherited
- leftOverlay ↔ Widget Function()?
-
getter/setter pairinherited
- offset → double
-
Nodes zoom offset from center.
节点区域相对中心点的偏移量。
no setterinherited
- rootAlg ↔ GraphAlgorithm?
-
getter/setter pairinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- size → Size?
-
Stage size.
图形展示的区域边界
no setterinherited
- verticalOverlay ↔ Widget Function()?
-
getter/setter pairinherited
- world ↔ World?
-
getter/setter pairinherited
Methods
-
afterDrag(
Vertex vertex, Vector2 globalDelta) → void -
inherited
-
beforeLoad(
dynamic data) → void -
inherited
-
beforeMerge(
dynamic data) → dynamic -
inherited
-
compute(
Vertex v, Graph graph) → void -
Position setter.
inherited
-
hideHorizontalOverlay(
) → void -
inherited
-
hideOverlay(
String name) → void -
inherited
-
hideVertexTapUpOverlay(
) → void -
inherited
-
hideVerticalOverlay(
) → void -
inherited
-
horizontalOverlays(
{required World world, required GraphAlgorithm rootAlg, required GraphComponent graphComponent}) → List< Widget> ? -
inherited
-
leftOverlays(
{required World world, required GraphAlgorithm rootAlg, required GraphComponent graphComponent}) → List< Widget> ? -
inherited
-
needContinue(
Vertex v) → bool -
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
onDrag(
Vertex hoverVertex, Vector2 globalDelta, Viewfinder viewfinder) → void -
inherited
-
onGraphLoad(
Graph graph) → void -
override
-
onLoad(
Vertex v) → void -
Called when the graph is loaded.
override
-
onZoomEdge(
Edge edge, Vector2 pointLocation, double delta) → void -
inherited
-
onZoomVertex(
Vertex vertex, Vector2 pointLocation, double delta) → void -
inherited
-
repositionWhenCollision(
Vertex me, Vertex another) → void -
Vertexes will be reposition when they collided with another.
inherited
-
setGlobalData(
{required World world, required GraphAlgorithm rootAlg, required GraphComponent graphComponent}) → dynamic -
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
verticalOverlays(
{required World world, required GraphAlgorithm rootAlg, required GraphComponent graphComponent}) → List< Widget> ? -
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited