Examples of inverseViewTransform()

Examples of edu.uci.ics.jung.visualization.VisualizationViewer.inverseViewTransform()

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                info.setVV(vv);
                vv.add(info);
               
                isInVV = true;
            }
            Point2D ip = vv.inverseViewTransform(p);

            PickSupport picksupport = vv.getPickSupport();
            final PickedState pickedstate = vv.getPickedState();
            Vertex v = picksupport.getVertex(ip.getX(), ip.getY());
            if (v != null && info.hasSomethingToDisplay(v)) {
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Examples of edu.uci.ics.jung.visualization.VisualizationViewer.inverseViewTransform()

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                vv.addPostRenderPaintable(lensPaintable);
                rect.setFrameFromDiagonal(down,down);
                // p is the screen point for the mouse event
                Point2D p = e.getPoint();
                // take away the view transform
                Point2D ip = vv.inverseViewTransform(p);
               
                vertex = pickSupport.getVertex(ip.getX(), ip.getY());
                if(vertex != null) {
                    if(pickedState.isPicked(vertex) == false) {
                        pickedState.clearPickedVertices();
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Examples of edu.uci.ics.jung.visualization.VisualizationViewer.inverseViewTransform()

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            } else if(e.getModifiers() == (addToSelectionModifiers)) {
                vv.addPostRenderPaintable(lensPaintable);
                rect.setFrameFromDiagonal(down,down);
                Point2D p = e.getPoint();
                // remove view transform
                Point2D ip = vv.inverseViewTransform(p);
                vertex = pickSupport.getVertex(ip.getX(), ip.getY());
                if(vertex != null) {
                    boolean wasThere = pickedState.pick(vertex, !pickedState.isPicked(vertex));
                    if(wasThere) {
                        vertex = null;
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Examples of edu.uci.ics.jung.visualization.VisualizationViewer.inverseViewTransform()

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    public void mousePressed(MouseEvent e) {
        Point p = e.getPoint();
        if (checkModifiers(e) || e.getModifiers() == mskbutton) {
            final VisualizationViewer vv = (VisualizationViewer)e.getSource();
            final Graph graph = vv.getGraphLayout().getGraph();
            Point2D ip = vv.inverseViewTransform(p);

            PickSupport picksupport = vv.getPickSupport();
            final PickedState pickedstate = vv.getPickedState();
            Vertex v = picksupport.getVertex(ip.getX(), ip.getY());
            if (v != null && hasSomethingToDisplay(v, vv)) {
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