Examples with BoundingLine org.eclipse.scanning.api.points.models.BoundingLine used on opensource projects

Example 1 with BoundingLine

use of org.eclipse.scanning.api.points.models.BoundingLine in project gda-core by openGDA.

the class FocusScanConverterTest method testConvertFocusScanBean.

@Test
public void testConvertFocusScanBean() {
    final ScanRequest scanRequest = focusScanConverter.convertToScanRequest(focusScanBean);
    // test compound model
    final CompoundModel compoundModel = scanRequest.getCompoundModel();
    assertNotNull(compoundModel);
    final List<IScanPointGeneratorModel> models = compoundModel.getModels();
    assertEquals(2, models.size());
    // test outer model - the focus model
    assertThat(models.get(0), is(instanceOf(AxialStepModel.class)));
    final AxialStepModel focusModel = (AxialStepModel) models.get(0);
    assertEquals(1, focusModel.getScannableNames().size());
    assertEquals(focusScanBean.getFocusScannableName(), focusModel.getScannableNames().get(0));
    assertEquals(focusScanBean.getFocusCentre() - focusScanBean.getFocusRange() + focusModel.getStep() / 2, focusModel.getStart(), 1e-15);
    assertEquals(focusScanBean.getFocusCentre() + focusScanBean.getFocusRange() - focusModel.getStep() / 2 + focusModel.getStep() / 100, focusModel.getStop(), 1e-15);
    assertEquals(focusScanBean.getFocusRange() * 2 / focusScanBean.getNumberOfFocusSteps(), focusModel.getStep(), 1e-15);
    // test inner model - the line model
    assertThat(models.get(1), is(instanceOf(TwoAxisLinePointsModel.class)));
    final TwoAxisLinePointsModel lineModel = (TwoAxisLinePointsModel) models.get(1);
    assertEquals(2, lineModel.getScannableNames().size());
    assertEquals(mappingStageInfo.getPlotYAxisName(), lineModel.getScannableNames().get(1));
    assertEquals(mappingStageInfo.getPlotXAxisName(), lineModel.getScannableNames().get(0));
    assertEquals(focusScanBean.getNumberOfLinePoints(), lineModel.getPoints());
    final BoundingLine boundingLine = lineModel.getBoundingLine();
    assertNotNull(boundingLine);
    final LinearROI expectedRegion = (LinearROI) focusScanBean.getLineRegion().toROI();
    assertEquals(expectedRegion.getPointX(), boundingLine.getxStart(), 1e-15);
    assertEquals(expectedRegion.getPointY(), boundingLine.getyStart(), 1e-15);
    assertEquals(expectedRegion.getAngle(), boundingLine.getAngle(), 1e-15);
    assertEquals(expectedRegion.getLength(), boundingLine.getLength(), 1e-15);
    // test scan regions
    assertEquals(1, compoundModel.getRegions().size());
    final ScanRegion scanRegion = compoundModel.getRegions().iterator().next();
    assertEquals(2, scanRegion.getScannables().size());
    assertEquals(mappingStageInfo.getPlotYAxisName(), scanRegion.getScannables().get(1));
    assertEquals(mappingStageInfo.getPlotXAxisName(), scanRegion.getScannables().get(0));
    assertThat(scanRegion.getRoi(), is(instanceOf(LinearROI.class)));
    assertEquals(expectedRegion, scanRegion.getRoi());
    // test detectors
    final Map<String, IDetectorModel> detectors = scanRequest.getDetectors();
    assertNotNull(detectors);
    assertEquals(1, detectors.size());
    assertTrue(detectors.containsKey("mandelbrot"));
    assertThat(detectors.get("mandelbrot"), is(instanceOf(MandelbrotModel.class)));
    // test that the remaining fields have not been set
    assertThat(scanRequest.getMonitorNamesPerPoint(), is(empty()));
    assertThat(scanRequest.getMonitorNamesPerScan(), is(empty()));
    assertThat(scanRequest.getScanMetadata(), is(nullValue()));
    assertThat(scanRequest.getAfterScript(), is(nullValue()));
    assertThat(scanRequest.getBeforeScript(), is(nullValue()));
    assertThat(scanRequest.isAlwaysRunAfterScript(), is(false));
    assertThat(scanRequest.getStartPosition(), is(nullValue()));
    assertThat(scanRequest.getEndPosition(), is(nullValue()));
    assertThat(scanRequest.getFilePath(), is(nullValue()));
}

Example 2 with BoundingLine

use of org.eclipse.scanning.api.points.models.BoundingLine in project gda-core by openGDA.

the class RegionAndPathMapper method mapRegionOntoBoundingLineModel.

/**
 * Updates the {@link BoundingLine} of an {@link IBoundingLineModel} to conform to
 * a {@link IMappingScanRegionShape}
 * @param scanRegionShape The region to map onto the model
 * @param lineModel The model to update
 */
private static void mapRegionOntoBoundingLineModel(IBoundingLineModel lineModel, IMappingScanRegionShape scanRegionShape) {
    IROI roi = scanRegionShape.toROI();
    if (roi instanceof LinearROI) {
        LinearROI linearROI = (LinearROI) roi;
        BoundingLine line = lineModel.getBoundingLine();
        if (line == null) {
            line = new BoundingLine();
            lineModel.setBoundingLine(line);
        }
        line.setxStart(linearROI.getPointX());
        line.setyStart(linearROI.getPointY());
        line.setAngle(linearROI.getAngle());
        line.setLength(linearROI.getLength());
    }
}

Example 3 with BoundingLine

use of org.eclipse.scanning.api.points.models.BoundingLine in project gda-core by openGDA.

the class FocusScanConverter method createLineModel.

private IBoundingLineModel createLineModel(FocusScanBean focusScanBean) {
    final ILineMappingRegion lineRegion = focusScanBean.getLineRegion();
    final int numPoints = focusScanBean.getNumberOfLinePoints();
    final TwoAxisLinePointsModel lineModel = new TwoAxisLinePointsModel();
    lineModel.setPoints(numPoints);
    // continuous if possible (i.e. malcolm)
    lineModel.setContinuous(true);
    if (mappingStageInfo != null) {
        lineModel.setxAxisName(mappingStageInfo.getPlotXAxisName());
        lineModel.setyAxisName(mappingStageInfo.getPlotYAxisName());
    }
    // DO we need to do this, as we set the region in the scan request?
    final LinearROI lineRoi = (LinearROI) lineRegion.toROI();
    BoundingLine line = lineModel.getBoundingLine();
    if (line == null) {
        line = new BoundingLine();
        lineModel.setBoundingLine(line);
    }
    line.setxStart(lineRoi.getPointX());
    line.setyStart(lineRoi.getPointY());
    line.setAngle(lineRoi.getAngle());
    line.setLength(lineRoi.getLength());
    lineModel.setBoundingLine(line);
    return lineModel;
}