Added WindwardDistanceToAdvantageousEndOfLineVsRelativeDistanceToAdvantageousEndOfLine and RelativeDistanceToAdvantageousEndOfLine as metrics

java/com.sap.sailing.datamining/resources/stringmessages/Sailing_StringMessages.properties

@@ -98,8 +98,10 @@ RankAfterHalfOfTheFirstLeg=Rank after the half of the first leg
 AdvantageousEndOfLine=Advantageous End of Line
 TimeSpentInSeconds=Time Spent in Seconds
 MedalRace=Medal Race
+WindwardDistanceToAdvantageousEndOfLineVsRelativeDistanceToAdvantageousEndOfLine=Windward Distance to Advantageous End of Line (X) vs. Relative Distance to Advantageous End of Line (Y)
 WindSourceType=Wind Source Type
 WindSourceName=Wind Source Name
+RelativeDistanceToAdvantageousEndOfLine=Relative Distance to Advantageous End of Line
 windFrom=True Wind Direction (TWD)
 windSpeedKnots=True Wind Speed (kts) 
 speedInKnots=Speed (kts)

java/com.sap.sailing.datamining/resources/stringmessages/Sailing_StringMessages_de.properties

@@ -110,6 +110,8 @@ timeSpentFoiling=Zeit auf Foils
 yaw=Gierung
 pitch=Neigung
 heel=Krängung
+WindwardDistanceToAdvantageousEndOfLineVsRelativeDistanceToAdvantageousEndOfLine=Windwärtige Distanz zum Bevorteilten Ende der Startlinie (X) vs. Relative Distanz zum Bevorteilten Ende der Startlinie (Y)
+RelativeDistanceToAdvantageousEndOfLine=Relative Distanz zum Bevorteilten Ende der Startlinie
 rideHeight=Foiling-Höhe
 rideHeightPort=Foiling-Höhe Backbord-Rumpf
 rideHeightStarboard=Foiling-Höhe Steuerbord-Rumpf

java/com.sap.sailing.datamining/src/com/sap/sailing/datamining/data/HasRaceOfCompetitorContext.java

@@ -85,4 +85,10 @@ public interface HasRaceOfCompetitorContext {
     
     @Statistic(messageKey="DistanceToStarboadSideAtStartVsFinalRank", resultDecimals=2)
     Pair<Double, Double> getRelativeDistanceToStarboardSideAtStartVsFinalRank();
+    
+    @Statistic(messageKey="WindwardDistanceToAdvantageousEndOfLineVsRelativeDistanceToAdvantageousEndOfLine", resultDecimals=2)
+    Pair<Double, Double> getWindwardDistanceToAdvantageousEndOfLineVsRelativeDistanceToAdvantageousEndOfLine();
+    
+    @Statistic(messageKey="RelativeDistanceToAdvantageousEndOfLine", resultDecimals=2)
+    Double getRelativeDistanceToAdvantageousEndOfLine();
 }

java/com.sap.sailing.datamining/src/com/sap/sailing/datamining/impl/data/RaceOfCompetitorWithContext.java

@@ -292,4 +292,40 @@ public class RaceOfCompetitorWithContext implements HasRaceOfCompetitorContext {
         return new Pair<>(getNormalizedDistanceToStarboardSideAtStart(), getTrackedRaceContext().getRankAtFinishForCompetitor(getCompetitor()));
     }
     
+    @Override
+    public Pair<Double, Double> getWindwardDistanceToAdvantageousEndOfLineVsRelativeDistanceToAdvantageousEndOfLine(){
+        return new Pair<>(getWindwardDistanceToAdvantageousLineEndAtStart().getMeters(), getRelativeDistanceToAdvantageousEndOfLine());
+    }
+    
+    @Override
+    public Double getRelativeDistanceToAdvantageousEndOfLine() {
+        TrackedRace trackedRace = getTrackedRace();
+        TimePoint startOfRace = trackedRace.getStartOfRace();
+        LineDetails startLine = trackedRace.getStartLine(startOfRace);
+        Mark advantageousMark = null;
+        switch (startLine.getAdvantageousSideWhileApproachingLine()) {
+        case PORT:
+            advantageousMark = startLine.getPortMarkWhileApproachingLine();
+            break;
+        case STARBOARD:
+            advantageousMark = startLine.getStarboardMarkWhileApproachingLine();
+            break;
+        }
+        if (advantageousMark == null) {
+            return null;
+        }
+        
+        GPSFixTrack<Mark, GPSFix> advantageousMarkTrack = trackedRace.getOrCreateTrack(advantageousMark);
+        Position advantageousMarkPosition = advantageousMarkTrack.getEstimatedPosition(startOfRace, false);
+        GPSFixTrack<Competitor, GPSFixMoving> competitorTrack = trackedRace.getTrack(getCompetitor());
+        Position competitorPosition = competitorTrack.getEstimatedPosition(startOfRace, false);
+        
+        Double distance = competitorPosition.getDistance(advantageousMarkPosition).getMeters();
+        
+        TrackedLegOfCompetitor firstTrackedLegOfCompetitor = getTrackedRace().getTrackedLeg(competitor, trackedRace.getRace().getCourse().getFirstLeg());
+        TimePoint competitorStartTime = firstTrackedLegOfCompetitor.getStartTime();
+        Double length = trackedRace.getStartLine(competitorStartTime).getLength().getMeters();
+        return distance / length;
+    }
+    
 }