public void export(final DirectedGraph<ElementName, Dependency> g) throws IOException { final Dimension d = new Dimension(this.width, this.height); final Layout<ElementName, Dependency> layout = pickLayout(g, d); final VisualizationImageServer<ElementName, Dependency> viz = new VisualizationImageServer<ElementName, Dependency>( layout, d); final RenderContext<ElementName, Dependency> context = viz .getRenderContext(); context.setEdgeLabelTransformer(new EdgeLabeller()); context.setVertexLabelTransformer(new VertexLabeller()); final VertexRenderer vertexRenderer = new VertexRenderer( viz.getRenderContext()); viz.getRenderContext().setVertexShapeTransformer(vertexRenderer); viz.getRenderer().setVertexLabelRenderer(vertexRenderer); context.setVertexFillPaintTransformer(fillVertex()); context.setEdgeDrawPaintTransformer(fillEdge(g)); context.setEdgeLabelClosenessTransformer(closenessTransformer()); context.setEdgeStrokeTransformer(edgeWeight()); context.setEdgeArrowStrokeTransformer(edgeWeight()); context.setArrowFillPaintTransformer(fillEdge(g)); context.setArrowDrawPaintTransformer(fillEdge(g)); viz.setPreferredSize(new Dimension(this.width, this.height)); viz.setBackground(new Color(1, 1, 1, 0)); final SVGGraphics2D svgGenerator = new SVGGraphics2D(this.out, d); svgGenerator.writeHeader(); viz.paintAll(svgGenerator); svgGenerator.writeTrailer(); svgGenerator.dispose(); }
public void export(final DirectedGraph<ElementName, Dependency> g) throws IOException { final Dimension d = new Dimension(this.width, this.height); final Layout<ElementName, Dependency> layout = pickLayout(g, d); final VisualizationImageServer<ElementName, Dependency> viz = new VisualizationImageServer<ElementName, Dependency>( layout, d); final RenderContext<ElementName, Dependency> context = viz .getRenderContext(); context.setEdgeLabelTransformer(new EdgeLabeller()); context.setVertexLabelTransformer(new VertexLabeller()); final VertexRenderer vertexRenderer = new VertexRenderer( viz.getRenderContext()); viz.getRenderContext().setVertexShapeTransformer(vertexRenderer); viz.getRenderer().setVertexLabelRenderer(vertexRenderer); context.setVertexFillPaintTransformer(fillVertex()); context.setEdgeDrawPaintTransformer(fillEdge(g)); context.setEdgeLabelClosenessTransformer(closenessTransformer()); context.setEdgeStrokeTransformer(edgeWeight()); context.setEdgeArrowStrokeTransformer(edgeWeight()); context.setArrowFillPaintTransformer(fillEdge(g)); context.setArrowDrawPaintTransformer(fillEdge(g)); viz.setPreferredSize(new Dimension(this.width, this.height)); viz.setBackground(new Color(1, 1, 1, 0)); final SVGGraphics2D svgGenerator = new SVGGraphics2D(this.out, d); svgGenerator.writeHeader(); viz.paintAll(svgGenerator); svgGenerator.writeTrailer(); svgGenerator.dispose(); }
public void export(final DirectedGraph<ElementName, Dependency> g) throws IOException { final Dimension d = new Dimension(this.width, this.height); final Layout<ElementName, Dependency> layout = pickLayout(g, d); final VisualizationImageServer<ElementName, Dependency> viz = new VisualizationImageServer<ElementName, Dependency>( layout, d); final RenderContext<ElementName, Dependency> context = viz .getRenderContext(); context.setEdgeLabelTransformer(new EdgeLabeller()); context.setVertexLabelTransformer(new VertexLabeller()); final VertexRenderer vertexRenderer = new VertexRenderer( viz.getRenderContext()); viz.getRenderContext().setVertexShapeTransformer(vertexRenderer); viz.getRenderer().setVertexLabelRenderer(vertexRenderer); context.setVertexFillPaintTransformer(fillVertex()); context.setEdgeDrawPaintTransformer(fillEdge(g)); context.setEdgeLabelClosenessTransformer(closenessTransformer()); context.setEdgeStrokeTransformer(edgeWeight()); context.setEdgeArrowStrokeTransformer(edgeWeight()); context.setArrowFillPaintTransformer(fillEdge(g)); context.setArrowDrawPaintTransformer(fillEdge(g)); viz.setPreferredSize(new Dimension(this.width, this.height)); viz.setBackground(new Color(1, 1, 1, 0)); final SVGGraphics2D svgGenerator = new SVGGraphics2D(this.out, d); svgGenerator.writeHeader(); viz.paintAll(svgGenerator); svgGenerator.writeTrailer(); svgGenerator.dispose(); }
vv.getRenderContext().setEdgeArrowStrokeTransformer(i -> i.getStroke()); vv.getRenderContext().setEdgeArrowTransformer(new ConstantTransformer(ArrowFactory.getNotchedArrow(7, 10, 5))); vv.getRenderContext().setEdgeLabelClosenessTransformer(new ConstantDirectionalEdgeValueTransformer(.6, .6));