List of usage examples for java.awt BasicStroke JOIN_BEVEL
int JOIN_BEVEL
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From source file:AtomPanel.java
private void initJFreeChart() { this.numOfStream = numOfStream; datasets = new TimeSeriesCollection(); trend = new TimeSeriesCollection(); projpcs = new TimeSeriesCollection(); spe = new TimeSeriesCollection(); for (int i = 0; i < MaxNumOfStream; i++) { //add streams TimeSeries timeseries = new TimeSeries("Stream " + i, Millisecond.class); datasets.addSeries(timeseries);/*from w w w .ja va 2s.c om*/ timeseries.setHistoryCount(historyRange); //add trend variables TimeSeries trendSeries = new TimeSeries("Trend " + i, Millisecond.class); trend.addSeries(trendSeries); trendSeries.setHistoryCount(historyRange); //add proj onto PCs variables TimeSeries PC = new TimeSeries("Projpcs " + i, Millisecond.class); projpcs.addSeries(PC); PC.setHistoryCount(historyRange); //add spe streams TimeSeries speSeries = new TimeSeries("Spe " + i, Millisecond.class); spe.addSeries(speSeries); speSeries.setHistoryCount(historyRange); } combineddomainxyplot = new CombinedDomainXYPlot(new DateAxis("Time")); //data stream plot DateAxis domain = new DateAxis("Time"); NumberAxis range = new NumberAxis("Streams"); domain.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 12)); range.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 12)); domain.setLabelFont(new Font("SansSerif", Font.PLAIN, 14)); range.setLabelFont(new Font("SansSerif", Font.PLAIN, 14)); XYItemRenderer renderer = new DefaultXYItemRenderer(); renderer.setItemLabelsVisible(false); renderer.setStroke(new BasicStroke(1f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL)); XYPlot plot = new XYPlot(datasets, domain, range, renderer); plot.setBackgroundPaint(Color.lightGray); plot.setDomainGridlinePaint(Color.white); plot.setRangeGridlinePaint(Color.white); plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0)); domain.setAutoRange(true); domain.setLowerMargin(0.0); domain.setUpperMargin(0.0); domain.setTickLabelsVisible(true); range.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); combineddomainxyplot.add(plot); //Trend captured by pca DateAxis domain0 = new DateAxis("Time"); NumberAxis range0 = new NumberAxis("PCA Trend"); domain0.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 12)); range0.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 12)); domain0.setLabelFont(new Font("SansSerif", Font.PLAIN, 14)); range0.setLabelFont(new Font("SansSerif", Font.PLAIN, 12)); XYItemRenderer renderer0 = new DefaultXYItemRenderer(); renderer0.setItemLabelsVisible(false); renderer0.setStroke(new BasicStroke(1f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL)); renderer0.setSeriesPaint(0, Color.blue); renderer0.setSeriesPaint(1, Color.red); renderer0.setSeriesPaint(2, Color.magenta); XYPlot plot0 = new XYPlot(trend, domain0, range0, renderer0); plot0.setBackgroundPaint(Color.lightGray); plot0.setDomainGridlinePaint(Color.white); plot0.setRangeGridlinePaint(Color.white); plot0.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0)); domain0.setAutoRange(true); domain0.setLowerMargin(0.0); domain0.setUpperMargin(0.0); domain0.setTickLabelsVisible(false); range0.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); combineddomainxyplot.add(plot0); //proj on PCs plot DateAxis domain1 = new DateAxis("Time"); NumberAxis range1 = new NumberAxis("Proj on PCs"); domain1.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 12)); range1.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 12)); domain1.setLabelFont(new Font("SansSerif", Font.PLAIN, 14)); range1.setLabelFont(new Font("SansSerif", Font.PLAIN, 12)); XYItemRenderer renderer1 = new DefaultXYItemRenderer(); renderer1.setItemLabelsVisible(false); renderer1.setStroke(new BasicStroke(1f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL)); renderer1.setSeriesPaint(0, Color.blue); renderer1.setSeriesPaint(1, Color.red); renderer1.setSeriesPaint(2, Color.magenta); plot1 = new XYPlot(projpcs, domain1, range1, renderer1); plot1.setBackgroundPaint(Color.lightGray); plot1.setDomainGridlinePaint(Color.white); plot1.setRangeGridlinePaint(Color.white); plot1.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0)); domain1.setAutoRange(true); domain1.setLowerMargin(0.0); domain1.setUpperMargin(0.0); domain1.setTickLabelsVisible(false); range1.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); combineddomainxyplot.add(plot1); //spe plot DateAxis domain2 = new DateAxis("Time"); NumberAxis range2 = new NumberAxis("SPE"); domain2.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 12)); range2.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 12)); domain2.setLabelFont(new Font("SansSerif", Font.PLAIN, 14)); range2.setLabelFont(new Font("SansSerif", Font.PLAIN, 14)); XYItemRenderer renderer2 = new DefaultXYItemRenderer(); renderer2.setItemLabelsVisible(false); renderer2.setStroke(new BasicStroke(1f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL)); XYPlot plot2 = new XYPlot(spe, domain2, range2, renderer); plot2.setBackgroundPaint(Color.lightGray); plot2.setDomainGridlinePaint(Color.white); plot2.setRangeGridlinePaint(Color.white); plot2.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0)); domain2.setAutoRange(true); domain2.setLowerMargin(0.0); domain2.setUpperMargin(0.0); domain2.setTickLabelsVisible(true); range2.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); combineddomainxyplot.add(plot2); ValueAxis axis = plot.getDomainAxis(); axis.setAutoRange(true); axis.setFixedAutoRange(historyRange); // 60 seconds JFreeChart chart; if (this.pcaType == AtomUtils.PCAType.pca) chart = new JFreeChart("CloudWatch-ATOM with Exact Data", new Font("SansSerif", Font.BOLD, 18), combineddomainxyplot, false); else if (this.pcaType == AtomUtils.PCAType.pcaTrack) chart = new JFreeChart("CloudWatch-ATOM with Fixed Tracking Threshold", new Font("SansSerif", Font.BOLD, 18), combineddomainxyplot, false); else chart = new JFreeChart("CloudWatch-ATOM with Dynamic Tracking Threshold", new Font("SansSerif", Font.BOLD, 18), combineddomainxyplot, false); chart.setBackgroundPaint(Color.white); ChartPanel chartPanel = new ChartPanel(chart); chartPanel.setBorder(BorderFactory.createCompoundBorder(BorderFactory.createEmptyBorder(4, 4, 4, 4), BorderFactory.createLineBorder(Color.black))); AtomPanel.this.add(chartPanel, BorderLayout.CENTER); }
From source file:org.jstockchart.plot.TimeseriesPlot.java
private XYPlot createVolumePlot() { Font axisFont = new Font("Arial", 0, 12); Stroke stroke = new BasicStroke(1f, BasicStroke.CAP_BUTT, BasicStroke.CAP_SQUARE, 0.0f, new float[] { 1.0f, 1.0f }, 1.0f); VolumeArea volumeArea = timeseriesArea.getVolumeArea(); LogicNumberAxis logicVolumeAxis = volumeArea.getLogicVolumeAxis(); Color volumeColor = new Color(86, 126, 160); volumeArea.setVolumeColor(volumeColor); CFXNumberAxis volumeAxis = new CFXNumberAxis(logicVolumeAxis.getLogicTicks()); volumeAxis.setAxisLineVisible(false); volumeAxis.setCustomTickCount(2);//from w w w . ja v a2 s . c om volumeAxis.setTickLabelPaint(volumeColor); volumeAxis.setUpperBound(logicVolumeAxis.getUpperBound()); volumeAxis.setTickLabelFont(axisFont); volumeAxis.setTickMarkStroke(stroke); volumeAxis.setLowerBound(logicVolumeAxis.getLowerBound()); volumeAxis.setAutoRangeIncludesZero(true); XYAreaRenderer2 volumeRenderer = new XYAreaRenderer2(); volumeRenderer.setSeriesPaint(0, volumeArea.getVolumeColor()); //volumeRenderer.setShadowVisible(false); volumeRenderer.setSeriesStroke(0, stroke); volumeRenderer.setBaseStroke(stroke); XYPlot plot = new XYPlot(new TimeSeriesCollection(dataset.getVolumeTimeSeries()), null, volumeAxis, volumeRenderer); plot.setBackgroundPaint(volumeArea.getBackgroudColor()); plot.setOrientation(volumeArea.getOrientation()); plot.setRangeAxisLocation(volumeArea.getVolumeAxisLocation()); plot.setRangeMinorGridlinesVisible(false); Stroke outLineStroke = new BasicStroke(1f, BasicStroke.CAP_BUTT, BasicStroke.CAP_SQUARE, 0.0f, new float[] { 1.0f, 1.0f }, 1.0f); Stroke gridLineStroke = new BasicStroke(0.5f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL, 0.0f, new float[] { 2.0f, 2.0f }, 1.0f); // plot.setBackgroundPaint(Color.RED); plot.setRangeGridlineStroke(gridLineStroke); plot.setDomainGridlineStroke(gridLineStroke); plot.setRangeGridlinesVisible(true); plot.setDomainGridlinesVisible(true); plot.setOutlineVisible(true); plot.setOutlineStroke(outLineStroke); plot.setOutlinePaint(Color.black); plot.setRangeZeroBaselineVisible(true); return plot; }
From source file:org.tsho.dmc2.core.chart.Bifurcation2DRenderer.java
public LegendItemCollection getLegendItems() { Stroke stroke = new BasicStroke(1.0f, BasicStroke.CAP_SQUARE, BasicStroke.JOIN_BEVEL); Shape shape = new Rectangle2D.Double(-3, -3, 6, 6); LegendItemCollection legendItems = new LegendItemCollection(); for (int i = 0; i < period; i++) { legendItems.add(new LegendItem(Integer.toString(i + 1), "", shape, true, (DefaultDrawingSupplier.DEFAULT_PAINT_SEQUENCE[i]), stroke, Color.yellow, stroke)); }/* www.j a v a 2 s .c om*/ legendItems.add(new LegendItem(">" + period, "", shape, true, Color.white, stroke, Color.yellow, stroke)); legendItems.add(new LegendItem("infinity", "", shape, true, Color.black, stroke, Color.yellow, stroke)); return legendItems; }
From source file:SWTGraphics2D.java
/** * Sets the stroke for this graphics context. For now, this implementation * only recognises the {@link BasicStroke} class. * * @param stroke the stroke (<code>null</code> not permitted). * * @see #getStroke()// w w w .j a va 2 s.c om */ public void setStroke(Stroke stroke) { if (stroke instanceof BasicStroke) { BasicStroke bs = (BasicStroke) stroke; // linewidth this.gc.setLineWidth((int) bs.getLineWidth()); // line join switch (bs.getLineJoin()) { case BasicStroke.JOIN_BEVEL: this.gc.setLineJoin(SWT.JOIN_BEVEL); break; case BasicStroke.JOIN_MITER: this.gc.setLineJoin(SWT.JOIN_MITER); break; case BasicStroke.JOIN_ROUND: this.gc.setLineJoin(SWT.JOIN_ROUND); break; } // line cap switch (bs.getEndCap()) { case BasicStroke.CAP_BUTT: this.gc.setLineCap(SWT.CAP_FLAT); break; case BasicStroke.CAP_ROUND: this.gc.setLineCap(SWT.CAP_ROUND); break; case BasicStroke.CAP_SQUARE: this.gc.setLineCap(SWT.CAP_SQUARE); break; } // set the line style to solid by default this.gc.setLineStyle(SWT.LINE_SOLID); // apply dash style if any float[] dashes = bs.getDashArray(); if (dashes != null) { int[] swtDashes = new int[dashes.length]; for (int i = 0; i < swtDashes.length; i++) { swtDashes[i] = (int) dashes[i]; } this.gc.setLineDash(swtDashes); } } else { throw new RuntimeException("Can only handle 'Basic Stroke' at present."); } }
From source file:com.anrisoftware.prefdialog.miscswing.multichart.freechart.FreechartXYChart.java
private XYLineAndShapeRenderer createLineShapeRenderer() { XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true, true); renderer.setBaseStroke(new BasicStroke(2f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL)); renderer.setBaseShapesVisible(true); renderer.setBaseShapesFilled(true);// w w w. j a v a2s . c o m renderer.setDrawOutlines(true); int columns = model == null ? 1 : model.getColumnCount(); if (blackWhite) { for (int i = 0; i < columns; i++) { renderer.setSeriesPaint(i, Color.black, false); } } else { Iterator<Color> it = paletteFactory.createBright().iterator(); for (int i = 0; i < columns; i++, it.hasNext()) { renderer.setSeriesPaint(i, it.next(), false); } } if (!showShapes) { for (int i = 0; i < columns; i++) { renderer.setSeriesShapesVisible(i, false); } } renderer.notifyListeners(new RendererChangeEvent(renderer)); return renderer; }
From source file:it.eng.spagobi.engines.chart.bo.charttypes.targetcharts.SparkLine.java
private void addMarker(int index, double value, final Color color, float stoke, XYPlot plot) { logger.debug("IN"); TimeSeries markerSeries = new TimeSeries("Marker" + index, Month.class); for (Iterator iterator = yearsDefined.iterator(); iterator.hasNext();) { String currentYear = (String) iterator.next(); boolean stop = false; for (int i = 1; i < 13 && stop == false; i++) { if (!(currentYear.equalsIgnoreCase(yearsDefined.first()) && i < firstMonth.getMonth())) { markerSeries.add(new Month(i, Integer.valueOf(currentYear).intValue()), value); }/*from w w w. ja v a 2s .co m*/ if (currentYear.equalsIgnoreCase(lastYear) && i >= lastMonth.getMonth()) { stop = true; } } } final TimeSeriesCollection dataset = new TimeSeriesCollection(markerSeries); XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true, false) { public boolean getItemShapeVisible(int _series, int item) { return (false); } public Paint getItemPaint(int row, int column) { return color; } }; renderer.setBaseStroke(new BasicStroke(stoke, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL)); renderer.setBaseShapesVisible(true); renderer.setBaseShapesFilled(true); renderer.setDrawOutlines(true); renderer.setUseFillPaint(true); renderer.setBaseFillPaint(Color.GRAY); renderer.setBaseOutlinePaint(Color.BLACK); renderer.setUseOutlinePaint(true); plot.setDataset(index, dataset); plot.setRenderer(index, renderer); logger.debug("OUT"); }
From source file:org.tsho.dmc2.core.chart.DmcLyapunovPlot.java
public LegendItemCollection getLegendItems() { if (type != AREA) return null; Stroke stroke = new BasicStroke(1.0f, BasicStroke.CAP_SQUARE, BasicStroke.JOIN_BEVEL); Shape shape = new Rectangle2D.Double(-3, -3, 6, 6); LegendItemCollection legendItems = new LegendItemCollection(); legendItems.add(new LegendItem("both zero", "", shape, true, Color.black, stroke, Color.yellow, stroke)); legendItems.add(new LegendItem("zero, positive", "", shape, true, Color.red, stroke, Color.yellow, stroke)); legendItems//from w w w . j av a 2 s. c o m .add(new LegendItem("zero, negative", "", shape, true, Color.blue, stroke, Color.yellow, stroke)); legendItems.add( new LegendItem("positive, negative", "", shape, true, Color.green, stroke, Color.yellow, stroke)); legendItems .add(new LegendItem("both positive", "", shape, true, Color.orange, stroke, Color.yellow, stroke)); legendItems.add(new LegendItem("both negative", "", shape, true, Color.pink, stroke, Color.yellow, stroke)); return legendItems; }
From source file:com.diversityarrays.kdxplore.scatterplot.ScatterPlotPanel.java
private void drawRectangle() { if (mouseDownPoint != null && mouseUpPoint != null) { double dn = mouseDownPoint.getX(); double up = mouseUpPoint.getX(); double x0 = Math.min(dn, up); double x1 = Math.max(dn, up); dn = mouseDownPoint.getY();//from w w w . j av a 2s . c om up = mouseUpPoint.getY(); double y0 = Math.min(dn, up); double y1 = Math.max(dn, up); removeAnnotations(); Stroke stroke = new BasicStroke(1, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL, 0, new float[] { 3 }, 0); Paint paint = Color.BLACK; Rectangle2D rect = new Rectangle2D.Double(x0, y0, x1 - x0, y1 - y0); intervalAnnotation = new XYShapeAnnotation(rect, stroke, paint); addRangeMarker(intervalAnnotation); getChartPanel().repaint(); } }
From source file:sim.app.sugarscape.util.ResultsGrapher.java
JFreeChart createChart1(XYSeries[] series) {
JFreeChart chart3 = ChartFactory.createXYLineChart("Results", x_axis_fieldname, y_axis_fieldname, null, //new XYSeriesCollection(series[2]),
PlotOrientation.VERTICAL, true, true, false);
//System.out.println("Series count = " +series[0].getItemCount());
XYPlot plot = chart3.getXYPlot();//from w ww .jav a 2s .c o m
ValueAxis yAxis = plot.getRangeAxis();
//xAxis.setFixedDimension(100);
//yAxis.setFixedDimension(1.0);
//yAxis.setRange(0,1);
ValueAxis xAxis = plot.getDomainAxis();
//xAxis.setFixedDimension(50);
StandardXYItemRenderer renderer = (StandardXYItemRenderer) plot.getRenderer();
renderer.setSeriesPaint(0, Color.black);
renderer.setStroke(new BasicStroke(2f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL));
renderer.setItemLabelFont(new Font("Serif", Font.PLAIN, 20));
renderer.setItemLabelsVisible(true);
renderer.setSeriesItemLabelsVisible(1, true);
renderer.setBaseShapesVisible(true);
//XYLabelGenerator generator = new StandardXYLabelGenerator();
//"{2}", new DecimalFormat("0.00") );
//renderer.setLabelGenerator(generator);
//NumberAxis axis2 = new NumberAxis("Average Agent Vision");
//renderer.setItemLabelsVisible(true);
//axis2.setAutoRangeIncludesZero(false);
//axis2.setRange(0,12);
//plot.setRangeAxis(1, axis2);
plot.setRangeAxisLocation(1, AxisLocation.BOTTOM_OR_RIGHT);
//XYSeriesCollection vision = new XYSeriesCollection(lorenz_agent_vision);
//plot.setDataset(1, vision);
//String first_letter = x_param_fieldname.substring(0,1)+"=";
XYSeriesCollection xys = new XYSeriesCollection();
for (int a = 0; a < series.length; a++) {
xys.addSeries(series[a]);
//xys.
//xys.getSeriesName(4);
System.out.println(xys.getSeries(a).getDescription());
}
plot.setDataset(0, xys);
return chart3;
}
From source file:org.openmeetings.app.data.record.BatikMethods.java
public void drawArrow(SVGGraphics2D g2d, GeomPoint start, GeomPoint end, float thickness, float alpha, Color linecoler, Color fillColor) { if (start.equals(end)) return;/*from w w w.ja v a 2 s.com*/ // (double edgeControlPosition, double edgeControlSize, // double headLength, double headWidth, double shaftControlPosition, // double shaftControlSize, float shaftPosition, double shaftThickness) ArrowStyle arrowStyle = new ArrowStyle(0.5, 0.5, thickness * 5, thickness * 5, 0.5, 0.5, 0, thickness); GeomPoint fullVect = end.subtract(start); double halfWidth = (arrowStyle.headWidth != -1) ? arrowStyle.headWidth / 2 : arrowStyle.headLength / 2; //Figure out the line start/end points GeomPoint startNorm = new GeomPoint(); startNorm.setLocation(fullVect.getY(), -fullVect.getX()); startNorm.normalize(arrowStyle.shaftThickness / 2); GeomPoint start1 = start.add(startNorm); GeomPoint start2 = start.subtract(startNorm); GeomPoint end1 = end.add(startNorm); GeomPoint end2 = end.subtract(startNorm); //log.debug("startNorm: "+startNorm.toString()); //log.debug("start1: "+start1.toString()); //log.debug("start2: "+start2.toString()); //log.debug("end1: "+end1.toString()); //log.debug("end2: "+end2.toString()); //figure out where the arrow head starts GeomPoint headPnt = fullVect.clone(); //log.debug("headPnt 1: "+headPnt.toString()); //log.debug("headPnt.length 1: "+headPnt.length()); //log.debug("arrowStyle.headLength 1: "+arrowStyle.headLength); headPnt.normalize(headPnt.length() - arrowStyle.headLength); //log.debug("headPnt 2: "+headPnt.toString()); headPnt = headPnt.add(start); //log.debug("headPnt 3: "+headPnt.toString()); //calculate the arrowhead corners GeomPoint headPntNorm = startNorm.clone(); //log.debug("headPntNorm ^^: "+headPntNorm.toString()); //log.debug("halfWidth ^^: "+halfWidth); headPntNorm.normalize(halfWidth); //log.debug("headPntNorm: "+headPntNorm.toString()); GeomPoint edge1 = headPnt.add(headPntNorm); GeomPoint edge2 = headPnt.subtract(headPntNorm); //log.debug("edge1: "+edge1.toString()); //log.debug("edge2: "+edge2.toString()); //Figure out where the arrow connects the the shaft, then calc the intersections GeomPoint shaftCenter = GeomPoint.interpolate(end, headPnt, arrowStyle.shaftPosition); //log.debug("end"+end.toString()); //log.debug("headPnt: "+headPnt.toString()); //log.debug("arrowStyle.shaftPosition: "+arrowStyle.shaftPosition); //log.debug("shaftCenter: "+shaftCenter); //log.debug("edge1: "+edge1); //shaftCenter.setLocation(185.857864376269, 185.857864376269); GeomPoint inter1 = GeomPoint.getLineIntersection(start1, end1, shaftCenter, edge1); GeomPoint inter2 = GeomPoint.getLineIntersection(start2, end2, shaftCenter, edge2); //log.debug("inter1: "+inter1.toString()); //log.debug("inter2: "+inter2.toString()); //Figure out the control points GeomPoint edgeCenter = GeomPoint.interpolate(end, headPnt, (float) arrowStyle.edgeControlPosition); GeomPoint edgeNorm = startNorm.clone(); edgeNorm.normalize(halfWidth * arrowStyle.edgeControlSize); //log.debug("halfWidth*arrowStyle.edgeControlSize: "+(halfWidth*arrowStyle.edgeControlSize)); //log.debug("edgeNorm: "+edgeNorm.toString()); GeomPoint edgeCntrl1 = edgeCenter.add(edgeNorm); GeomPoint edgeCntrl2 = edgeCenter.subtract(edgeNorm); //log.debug("edgeCntrl1: "+edgeCntrl1.toString()); //log.debug("edgeCntrl2: "+edgeCntrl2.toString()); g2d.setPaint(new Color(255, 0, 0)); // graphics.moveTo(start1.x,start1.y); // graphics.lineTo(inter1.x,inter1.y); // graphics.lineTo(edge1.x,edge1.y); // graphics.curveTo(edgeCntrl1.x,edgeCntrl1.y,end.x,end.y); // graphics.curveTo(edgeCntrl2.x,edgeCntrl2.y,edge2.x,edge2.y); // graphics.lineTo(inter2.x,inter2.y); // graphics.lineTo(start2.x,start2.y); // graphics.lineTo(start1.x,start1.y); // log.debug("moveTo"+start1.x+","+start1.y); // log.debug("lineTo"+inter1.x+","+inter1.y); // log.debug("lineTo"+edge1.x+","+edge1.y); // log.debug("quadTo"+edgeCntrl1.x+","+edgeCntrl1.y+","+end.x+","+end.y); // log.debug("quadTo"+edgeCntrl2.x+","+edgeCntrl2.y+","+edge2.x+","+edge2.y); // log.debug("lineTo"+inter2.x+","+inter2.y); // log.debug("lineTo"+start2.x+","+start2.y); // log.debug("lineTo"+start1.x+","+start1.y); GeneralPath graphics = new GeneralPath(); graphics.moveTo(start1.x, start1.y); graphics.lineTo(inter1.x, inter1.y); graphics.lineTo(edge1.x, edge1.y); graphics.quadTo(edgeCntrl1.x, edgeCntrl1.y, end.x, end.y); graphics.quadTo(edgeCntrl2.x, edgeCntrl2.y, edge2.x, edge2.y); graphics.lineTo(inter2.x, inter2.y); graphics.lineTo(start2.x, start2.y); graphics.lineTo(start1.x, start1.y); graphics.closePath(); int[] rules = new int[8]; //all possible Compositing Rules: rules[0] = AlphaComposite.SRC_OVER; rules[1] = AlphaComposite.DST_OVER; rules[2] = AlphaComposite.CLEAR; rules[3] = AlphaComposite.SRC; rules[4] = AlphaComposite.SRC_IN; rules[5] = AlphaComposite.DST_IN; rules[6] = AlphaComposite.SRC_OUT; rules[7] = AlphaComposite.DST_OUT; g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC, alpha)); g2d.setStroke(new BasicStroke(1, BasicStroke.CAP_ROUND, BasicStroke.JOIN_BEVEL)); if (linecoler != null) { g2d.setPaint(linecoler); g2d.draw(graphics); } if (fillColor != null) { g2d.setPaint(fillColor); g2d.fill(graphics); } }