@Override
protected Collection<? extends ITrace> createProfile(
final IImageTrace image,
IRegion region,
IROI rbs,
boolean tryUpdate,
boolean isDrag,
IProgressMonitor monitor) {
if (monitor.isCanceled()) return null;
if (image == null) return null;
if ((region.getRegionType() != RegionType.BOX)
&& (region.getRegionType() != RegionType.PERIMETERBOX)) return null;
Dataset slice = createZoom(image, region, rbs, tryUpdate, isDrag, monitor);
Dataset yData = slice.sum(0);
yData.setName("Intensity");
Dataset xData = slice.sum(1);
xData.setName("Intensity");
final RectangularROI bounds = (RectangularROI) (rbs == null ? region.getROI() : rbs);
final Dataset y_indices =
DatasetFactory.createRange(
bounds.getPoint()[0], bounds.getPoint()[0] + bounds.getLength(0), 1, Dataset.FLOAT);
y_indices.setName("X Location");
topSystem.updatePlot1D(y_indices, Arrays.asList(new IDataset[] {yData}), monitor);
topSystem.repaint();
final Dataset x_indices =
DatasetFactory.createRange(
bounds.getPoint()[1] + bounds.getLength(1), bounds.getPoint()[1], -1, Dataset.FLOAT);
x_indices.setName("Y Location");
final Collection<ITrace> right =
rightSystem.updatePlot1D(xData, Arrays.asList(new IDataset[] {x_indices}), monitor);
rightSystem.repaint();
Display.getDefault()
.syncExec(
new Runnable() {
@Override
public void run() {
topSystem.setTitle("");
rightSystem.setTitle("");
ILineTrace line = (ILineTrace) right.iterator().next();
line.setTraceColor(ColorConstants.red);
}
});
return profilePlottingSystem.getTraces();
}
