Package org.piccolo2d

Examples of org.piccolo2d.PNode.addChild()

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            for (Vector2D vertex : hull.getVertices()) {
                final PPath node = PPath.createEllipse(vertex.getX() - 1, vertex.getY() - 1, 2, 2);
                node.addAttribute("tooltip", vertex);
                node.setPaint(Color.red);
                node.setStrokePaint(Color.red);
                hullNode.addChild(node);
            }

            for (Segment line : hull.getLineSegments()) {
                final PPath node = PPath.createLine(line.getStart().getX(), line.getStart().getY(),
                                                    line.getEnd().getX(), line.getEnd().getY());
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                final PPath node = PPath.createLine(line.getStart().getX(), line.getStart().getY(),
                                                    line.getEnd().getX(), line.getEnd().getY());
                node.setPickable(false);
                node.setPaint(Color.red);
                node.setStrokePaint(Color.red);
                hullNode.addChild(node);
            }

            canvas.getLayer().addChild(hullNode);

            Encloser<Euclidean2D, Vector2D> encloser =
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