public void setMax(float max) {
for (int i = 0; i < maxData.length; i++) {
maxData[i] = max;
}
XYSeriesCollection maxCol = PlotingToolkit.getCollection(xData, maxData, "Max");
XYLineAndShapeRenderer maxRender = new XYLineAndShapeRenderer(true, false);
maxRender.setSeriesPaint(0, Color.MAGENTA);
previewPlot.getXYPlot().setRenderer(2, maxRender);
dataPlot.getXYPlot().setRenderer(2, maxRender);
dataPlot.getXYPlot().setDataset(2, maxCol);
previewPlot.getXYPlot().setDataset(2, maxCol);
}
public void setMin(float min) {
for (int i = 0; i < minData.length; i++) {
minData[i] = min;
}
XYSeriesCollection minCol = PlotingToolkit.getCollection(xData, minData, "Min");
XYLineAndShapeRenderer minRender = new XYLineAndShapeRenderer(true, false);
minRender.setSeriesPaint(0, Color.RED);
previewPlot.getXYPlot().setRenderer(1, minRender);
dataPlot.getXYPlot().setRenderer(1, minRender);
dataPlot.getXYPlot().setDataset(1, minCol);
previewPlot.getXYPlot().setDataset(1, minCol);
}
public void setAScan(float[] aData, int pos) {
{
if (aData.length != aScanData.length) {
xData = new float[aData.length];
maxData = new float[aData.length];
minData = new float[aData.length];
}
for (int i = 0; i < xData.length; i++) {
xData[i] = xDataMin + (xDataMax - xDataMin) * (i / ((float) xData.length - 1));
}
aScanData = aData;
XYSeriesCollection datCol1 = PlotingToolkit.getCollection(xData, aScanData, "Data");
XYSeriesCollection datCol2 =
PlotingToolkit.getCollection(
new float[] {xData[pos]}, new float[] {aScanData[pos]}, "Data");
previewPlot.getXYPlot().setDataset(0, datCol1);
previewPlot.getXYPlot().setDataset(3, datCol2);
XYLineAndShapeRenderer dataRender1 = new XYLineAndShapeRenderer(true, false);
XYLineAndShapeRenderer dataRender2 = new XYLineAndShapeRenderer(false, true);
dataRender1.setSeriesPaint(0, Color.CYAN);
dataRender2.setSeriesPaint(0, Color.RED);
previewPlot.getXYPlot().setRenderer(0, dataRender1);
previewPlot.getXYPlot().setRenderer(3, dataRender2);
}
/*
* Log Data
*/
{
logData = aScanData.clone();
for (int i = 0; i < logData.length; i++) {
if (logData[i] < 0.0001f) {
logData[i] += 0.0001f;
}
logData[i] = (float) Math.log(logData[i]);
}
XYSeriesCollection logCol = PlotingToolkit.getCollection(xData, logData, "Data");
XYSeriesCollection datCol2 =
PlotingToolkit.getCollection(
new float[] {xData[pos]}, new float[] {logData[pos]}, "Data");
dataPlot.getXYPlot().setDataset(0, logCol);
dataPlot.getXYPlot().setDataset(3, datCol2);
// Set the rendering
XYLineAndShapeRenderer dataRender = new XYLineAndShapeRenderer(true, false);
XYLineAndShapeRenderer dataRender2 = new XYLineAndShapeRenderer(false, true);
dataRender2.setSeriesPaint(0, Color.RED);
dataRender.setSeriesPaint(0, Color.CYAN);
dataPlot.getXYPlot().setRenderer(0, dataRender);
dataPlot.getXYPlot().setRenderer(3, dataRender2);
}
}