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altoslib: Make sure AltosFlightSeries is filled in before use
[fw/altos]
/
altoslib
/
AltosFlightSeries.java
diff --git
a/altoslib/AltosFlightSeries.java
b/altoslib/AltosFlightSeries.java
index 7bedf38903eeadb209cc7616220a02a049795c45..6f4f7bb1e89c5960a5744df84ca1ba49cc7c273e 100644
(file)
--- a/
altoslib/AltosFlightSeries.java
+++ b/
altoslib/AltosFlightSeries.java
@@
-18,7
+18,7
@@
import java.util.*;
public class AltosFlightSeries extends AltosDataListener {
public class AltosFlightSeries extends AltosDataListener {
- public ArrayList<AltosTimeSeries> series;
+ public ArrayList<AltosTimeSeries> series
= new ArrayList<AltosTimeSeries>()
;
public int[] indices() {
int[] indices = new int[series.size()];
public int[] indices() {
int[] indices = new int[series.size()];
@@
-206,8
+206,9
@@
public class AltosFlightSeries extends AltosDataListener {
altitude_series.add(time(), altitude);
}
altitude_series.add(time(), altitude);
}
- private void compute_height(double ground_altitude) {
- if (height_series == null) {
+ private void compute_height() {
+ double ground_altitude = cal_data.ground_altitude;
+ if (height_series == null && ground_altitude != AltosLib.MISSING) {
height_series = add_series(height_name, AltosConvert.height);
for (AltosTimeValue alt : altitude_series)
height_series.add(alt.time, alt.value - ground_altitude);
height_series = add_series(height_name, AltosConvert.height);
for (AltosTimeValue alt : altitude_series)
height_series.add(alt.time, alt.value - ground_altitude);
@@
-563,25
+564,18
@@
public class AltosFlightSeries extends AltosDataListener {
public void set_companion(AltosCompanion companion) {
}
public void set_companion(AltosCompanion companion) {
}
- public void fi
ll_in
() {
+ public void fi
nish
() {
compute_speed();
compute_accel();
compute_speed();
compute_accel();
- if (cal_data.ground_altitude != AltosLib.MISSING)
- compute_height(cal_data.ground_altitude);
- }
-
- public void init() {
- time = AltosLib.MISSING;
- series = new ArrayList<AltosTimeSeries>();
+ compute_height();
}
public AltosTimeSeries[] series() {
}
public AltosTimeSeries[] series() {
- fi
ll_in
();
+ fi
nish
();
return series.toArray(new AltosTimeSeries[0]);
}
public AltosFlightSeries(AltosCalData cal_data) {
super(cal_data);
return series.toArray(new AltosTimeSeries[0]);
}
public AltosFlightSeries(AltosCalData cal_data) {
super(cal_data);
- init();
}
}
}
}