/** * Clones this Step. * * @return a clone of this step */ public Object clone() { try { Step step = (Step) super.clone(); step.points = new TPoint[points.length]; step.screenPoints = new Point[points.length]; step.marks = new HashMap<TrackerPanel, Mark>(); return step; } catch (CloneNotSupportedException ex) { ex.printStackTrace(); } return null; }
/** * Overrides Step draw method. * * @param panel the drawing panel requesting the drawing * @param _g the graphics context on which to draw */ public void draw(DrawingPanel panel, Graphics _g) { if (track.trackerPanel == panel) { AutoTracker autoTracker = track.trackerPanel.getAutoTracker(); if (autoTracker.isInteracting(track)) return; } if (panel instanceof TrackerPanel) { TrackerPanel trackerPanel = (TrackerPanel) panel; super.draw(trackerPanel, _g); Graphics2D g = (Graphics2D) _g; if (isLabelVisible()) { TextLayout layout = textLayouts.get(trackerPanel); if (layout == null) return; Point p = getLayoutPosition(trackerPanel); Paint gpaint = g.getPaint(); Font gfont = g.getFont(); g.setPaint(footprint.getColor()); g.setFont(textLayoutFont); layout.draw(g, p.x, p.y); g.setPaint(gpaint); g.setFont(gfont); } } }