Package edu.uci.ics.jung.visualization.transform.shape

Examples of edu.uci.ics.jung.visualization.transform.shape.ShapeTransformer

131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
        public ViewLens(VisualizationViewer<V,E> vv, VisualizationViewer<V,E> master) {
            this.vv = vv;
            this.master = master;
        }
        public void paint(Graphics g) {
            ShapeTransformer masterViewTransformer =
              master.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.VIEW);
            ShapeTransformer masterLayoutTransformer = master.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.LAYOUT);
            ShapeTransformer vvLayoutTransformer = vv.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.LAYOUT);

            Shape lens = master.getBounds();
            lens = masterViewTransformer.inverseTransform(lens);
            lens = masterLayoutTransformer.inverseTransform(lens);
            lens = vvLayoutTransformer.transform(lens);
            Graphics2D g2d = (Graphics2D)g;
            Color old = g.getColor();
            Color lensColor = master.getBackground();
            vv.setBackground(lensColor.darker());
            g.setColor(lensColor);
View Full Code Here
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
        public ViewGrid(VisualizationViewer vv, VisualizationViewer master) {
            this.vv = vv;
            this.master = master;
        }
        public void paint(Graphics g) {
            ShapeTransformer masterViewTransformer = master.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.VIEW);
            ShapeTransformer masterLayoutTransformer = master.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.LAYOUT);
            ShapeTransformer vvLayoutTransformer = vv.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.LAYOUT);

            Rectangle rect = master.getBounds();
            GeneralPath path = new GeneralPath();
            path.moveTo(rect.x, rect.y);
            path.lineTo(rect.width,rect.y);
            path.lineTo(rect.width, rect.height);
            path.lineTo(rect.x, rect.height);
            path.lineTo(rect.x, rect.y);
           
            for(int i=0; i<=rect.width; i+=rect.width/10) {
                path.moveTo(rect.x+i, rect.y);
                path.lineTo(rect.x+i, rect.height);
            }
            for(int i=0; i<=rect.height; i+=rect.height/10) {
                path.moveTo(rect.x, rect.y+i);
                path.lineTo(rect.width, rect.y+i);
            }
            Shape lens = path;
            lens = masterViewTransformer.inverseTransform(lens);
            lens = masterLayoutTransformer.inverseTransform(lens);
            lens = vvLayoutTransformer.transform(lens);
            Graphics2D g2d = (Graphics2D)g;
            Color old = g.getColor();
            g.setColor(Color.cyan);
            g2d.draw(lens);
           
            path = new GeneralPath();
            path.moveTo((float)rect.getMinX(), (float)rect.getCenterY());
            path.lineTo((float)rect.getMaxX(), (float)rect.getCenterY());
            path.moveTo((float)rect.getCenterX(), (float)rect.getMinY());
            path.lineTo((float)rect.getCenterX(), (float)rect.getMaxY());
            Shape crosshairShape = path;
            crosshairShape = masterViewTransformer.inverseTransform(crosshairShape);
            crosshairShape = masterLayoutTransformer.inverseTransform(crosshairShape);
            crosshairShape = vvLayoutTransformer.transform(crosshairShape);
            g.setColor(Color.black);
            g2d.setStroke(new BasicStroke(3));
            g2d.draw(crosshairShape);
           
            g.setColor(old);
View Full Code Here
89
90
91
92
93
94
95
96
97
98
99
100
      Shape shape = rc.getVertexShapeTransformer().transform(v);
      shape = xform.createTransformedShape(shape);
      if(rc.getGraphicsContext() instanceof TransformingGraphics) {
        BidirectionalTransformer transformer = ((TransformingGraphics)rc.getGraphicsContext()).getTransformer();
        if(transformer instanceof ShapeTransformer) {
          ShapeTransformer shapeTransformer = (ShapeTransformer)transformer;
          shape = shapeTransformer.transform(shape);
        }
      }
      Rectangle2D bounds = shape.getBounds2D();

      Point p = null;
View Full Code Here
TOP

Related Classes of edu.uci.ics.jung.visualization.transform.shape.ShapeTransformer

  • edu.uci.ics.jung.samples.SatelliteViewDemo$ViewGrid
  • edu.uci.ics.jung.visualization.control.SatelliteVisualizationViewer$ViewLens
  • edu.uci.ics.jung.visualization.renderers.BasicVertexLabelRenderer
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.