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Fix chart while navigating using gpx

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This commit is contained in:
Alexey Kulish 2017-02-16 19:34:02 +03:00
parent db55b50704
commit 2b5142da06
2 changed files with 34 additions and 43 deletions
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51
OsmAnd/src/net/osmand/plus/activities/ShowRouteInfoDialogFragment.java
View file

@ -28,7 +28,6 @@ import com.github.mikephil.charting.charts.LineChart;
import com.github.mikephil.charting.utils.Utils;
import net.osmand.Location;
import net.osmand.data.LatLon;
import net.osmand.data.PointDescription;
import net.osmand.plus.GPXUtilities;
import net.osmand.plus.GPXUtilities.GPXFile;
@ -45,7 +44,6 @@ import net.osmand.plus.mapcontextmenu.other.MapRouteInfoMenu;
import net.osmand.plus.routing.RouteDirectionInfo;
import net.osmand.plus.routing.RoutingHelper;
import net.osmand.plus.views.TurnPathHelper;
import net.osmand.router.RouteSegmentResult;
import net.osmand.util.Algorithms;
import java.io.File;
@ -178,35 +176,34 @@ public class ShowRouteInfoDialogFragment extends DialogFragment {
private void makeGpx() {
double lastHeight = HEIGHT_UNDEFINED;
gpx = new GPXFile();
List<RouteSegmentResult> route = helper.getRoute().getLeftRoute();
if (route != null) {
List<Location> locations = helper.getRoute().getRouteLocations();
if (locations != null) {
Track track = new Track();
for (RouteSegmentResult res : route) {
TrkSegment seg = new TrkSegment();
float[] vls = res.getObject().calculateHeightArray();
if (!hasHeights && vls != null && vls.length > 0) {
hasHeights = true;
}
int inc = res.getStartPointIndex() < res.getEndPointIndex() ? 1 : -1;
int indexnext = res.getStartPointIndex();
for (int index = res.getStartPointIndex(); index != res.getEndPointIndex(); ) {
index = indexnext;
indexnext += inc;
LatLon l = res.getPoint(index);
WptPt point = new WptPt();
point.lat = l.getLatitude();
point.lon = l.getLongitude();
if (vls != null && index * 2 + 1 < vls.length) {
point.ele = vls[2 * index + 1];
//point.desc = (res.getObject().getId() >> (BinaryInspector.SHIFT_ID )) + " " + index;
lastHeight = vls[2 * index + 1];
} else if (lastHeight != HEIGHT_UNDEFINED) {
point.ele = lastHeight;
TrkSegment seg = new TrkSegment();
for (Location l : locations) {
WptPt point = new WptPt();
point.lat = l.getLatitude();
point.lon = l.getLongitude();
if (l.hasAltitude()) {
if (!hasHeights) {
hasHeights = true;
}
seg.points.add(point);
float h = (float) l.getAltitude();
point.ele = h;
if (lastHeight == HEIGHT_UNDEFINED && seg.points.size() > 0) {
for (WptPt pt : seg.points) {
if (Double.isNaN(pt.ele)) {
pt.ele = h;
}
}
}
lastHeight = h;
} else if (lastHeight != HEIGHT_UNDEFINED) {
point.ele = lastHeight;
}
track.segments.add(seg);
seg.points.add(point);
}
track.segments.add(seg);
gpx.tracks.add(track);
}
}

26
OsmAnd/src/net/osmand/plus/routing/RouteCalculationResult.java
View file

@ -196,20 +196,6 @@ public class RouteCalculationResult {
}
}
public List<RouteSegmentResult> getLeftRoute() {
int cs = currentRoute > 0 ? currentRoute - 1 : 0;
if(cs >= segments.size()) {
return null;
}
List<RouteSegmentResult> list = new ArrayList<RouteSegmentResult>();
for (int i = cs; i < segments.size(); i++) {
if (i == cs || segments.get(i - 1) != segments.get(i)) {
list.add(segments.get(i));
}
}
return list;
}
public List<RouteSegmentResult> getOriginalRoute() {
if (segments.size() == 0) {
return null;
@ -248,8 +234,16 @@ public class RouteCalculationResult {
break;
}
if (vls != null && i * 2 + 1 < vls.length) {
n.setAltitude(vls[2 * i + 1]);
lastHeight = vls[2 * i + 1];
float h = vls[2 * i + 1];
n.setAltitude(h);
if (lastHeight == HEIGHT_UNDEFINED && locations.size() > 0) {
for (Location l : locations) {
if (!l.hasAltitude()) {
l.setAltitude(h);
}
}
}
lastHeight = h;
} else if (lastHeight != HEIGHT_UNDEFINED) {
n.setAltitude(lastHeight);
}