eclipse-sailing-analytics/sailing-analytics
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fixed some interpolation errors

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Alexandru Dimofte committed 2012-05-08 12:53:52 +03:00
1 parent 8f9223d3bb
commit aeca73f26c
1 file changed
+6 -3
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java/com.sap.sailing.simulator/src/com/sap/sailing/simulator/impl/PathImpl.java
+6 -3
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@@ -37,10 +37,12 @@ public class PathImpl implements Path {
@Override
public TimedPosition getPositionAtTime(TimePoint t) {
if (t.compareTo(pathPoints.get(0).getTimePoint()) == 0) return pathPoints.get(0);
TimedPositionWithSpeed p1 = null;
TimedPositionWithSpeed p2 = null;
for (TimedPositionWithSpeed p : pathPoints) {
if (p.getTimePoint().compareTo(t) > 0) {
if (p.getTimePoint().compareTo(t) >= 0) {
p2 = p;
p1 = pathPoints.get(pathPoints.indexOf(p)-1);
break;
@@ -73,7 +75,7 @@ public class PathImpl implements Path {
TimePoint t = pathPoints.get(0).getTimePoint();
TimePoint lastPoint = pathPoints.get(pathPoints.size()-1).getTimePoint();
while(t.compareTo(lastPoint) < 0) {
while(t.compareTo(lastPoint) <= 0) {
lst.add(getPositionAtTime(t));
t = new MillisecondsTimePoint(t.asMillis() + milliseconds);
}
@@ -94,6 +96,7 @@ public class PathImpl implements Path {
List<TimedPositionWithSpeed> lst = new ArrayList<TimedPositionWithSpeed>();
lst.add(p1);
lst.add(p2);
lst.add(p3);
Path pth = new PathImpl(lst);
//System.out.println(pth.getPositionAtTime(new MillisecondsTimePoint(100000)));
@@ -101,7 +104,7 @@ public class PathImpl implements Path {
System.out.println(p.getPosition());
System.out.println(p.getTimePoint());
}
System.out.println(pth.getPositionAtTime(new MillisecondsTimePoint(4000000)).getPosition());
System.out.println(pth.getPositionAtTime(new MillisecondsTimePoint(0)).getPosition());
}
}