Ticket #20716: 20716_complementary.patch

File 20716_complementary.patch, 2.3 KB (added by gaben, 4 years ago)

v9 complementary patch: add average and stdDev info to extended info panel

  • src/org/openstreetmap/josm/gui/dialogs/InspectPrimitiveDataText.java 

    IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
diff --git a/src/org/openstreetmap/josm/gui/dialogs/InspectPrimitiveDataText.java b/src/org/openstreetmap/josm/gui/dialogs/InspectPrimitiveDataText.java
    a b  
    3232import org.openstreetmap.josm.data.projection.proj.TransverseMercator.Hemisphere;
    3333import org.openstreetmap.josm.tools.Geometry;
    3434import org.openstreetmap.josm.tools.Pair;
     35import org.openstreetmap.josm.tools.Utils;
    3536
    3637/**
    3738 * Textual representation of primitive contents, used in {@code InspectPrimitiveDialog}.
    … …  
    174175            add(tr("Centroid: "), toStringCSV(false,
    175176                    ProjectionRegistry.getProjection().eastNorth2latlon(Geometry.getCentroid(((IWay<?>) o).getNodes()))));
    176177            if (o instanceof Way) {
    177                 double dist = ((Way) o).getLength();
    178                 String distText = SystemOfMeasurement.getSystemOfMeasurement().getDistText(dist);
    179                 add(tr("Length: {0}", distText));
     178                double length = ((Way) o).getLength();
     179                String lenText = SystemOfMeasurement.getSystemOfMeasurement().getDistText(length);
     180                add(tr("Length: {0}", lenText));
     181
     182                double avgNodeDistance = length / (((Way) o).getNodesCount() - 1);
     183                String nodeDistText = SystemOfMeasurement.getSystemOfMeasurement().getDistText(avgNodeDistance);
     184                add(tr("Average segment length: {0}", nodeDistText));
     185
     186                double stdDev = Utils.getStandardDeviation(((Way) o).getSegmentLengths(), avgNodeDistance);
     187                String stdDevText = SystemOfMeasurement.getSystemOfMeasurement().getDistText(stdDev);
     188                add(tr("Standard deviation: {0}", stdDevText));
    180189            }
    181190            if (o instanceof Way && ((Way) o).concernsArea() && ((Way) o).isClosed()) {
    182191                double area = Geometry.closedWayArea((Way) o);