Class CachingVertexRenderer<V,E>
java.lang.Object
edu.uci.ics.jung.visualization.renderers.BasicVertexRenderer<V,E>
edu.uci.ics.jung.visualization.renderers.CachingVertexRenderer<V,E>
- All Implemented Interfaces:
LayoutChangeListener<V,
,E> Renderer.Vertex<V,
,E> EventListener
,ChangeListener
public class CachingVertexRenderer<V,E>
extends BasicVertexRenderer<V,E>
implements ChangeListener, LayoutChangeListener<V,E>
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Nested Class Summary
Nested classes/interfaces inherited from interface edu.uci.ics.jung.visualization.renderers.Renderer.Vertex
Renderer.Vertex.NOOP
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Field Summary
FieldsModifier and TypeFieldDescription -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
layoutChanged
(LayoutEvent<V, E> evt) protected void
paintIconForVertex
(RenderContext<V, E> rc, V v, Layout<V, E> layout) Paintv
's icon ong
at(x,y)
.void
stateChanged
(ChangeEvent evt) Methods inherited from class edu.uci.ics.jung.visualization.renderers.BasicVertexRenderer
paintShapeForVertex, paintVertex, prepareFinalVertexShape, vertexHit
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Field Details
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vertexShapeMap
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dirtyVertices
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Constructor Details
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CachingVertexRenderer
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Method Details
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paintIconForVertex
Paintv
's icon ong
at(x,y)
.- Overrides:
paintIconForVertex
in classBasicVertexRenderer<V,
E> - Parameters:
rc
- the render context used for rendering the vertexv
- the vertex to be paintedlayout
- the layout algorithm that provides coordinates for the vertex
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stateChanged
- Specified by:
stateChanged
in interfaceChangeListener
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layoutChanged
- Specified by:
layoutChanged
in interfaceLayoutChangeListener<V,
E>
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