Fix terrain path query

src/MissionManager/TransectStyleComplexItem.cc

@@ -412,7 +412,7 @@ void TransectStyleComplexItem::_reallyQueryTransectsPathHeightInfo(void)
 
     if (transectPoints.count() > 1) {
         _terrainPolyPathQuery = new TerrainPolyPathQuery(this);
-        connect(_terrainPolyPathQuery, &TerrainPolyPathQuery::terrainData, this, &TransectStyleComplexItem::_polyPathTerrainData);
+        connect(_terrainPolyPathQuery, &TerrainPolyPathQuery::terrainDataReceived, this, &TransectStyleComplexItem::_polyPathTerrainData);
         _terrainPolyPathQuery->requestData(transectPoints);
     }
 }

src/MissionManager/VisualMissionItem.cc

@@ -186,7 +186,7 @@ void VisualMissionItem::_reallyUpdateTerrainAltitude(void)
         _lastLatTerrainQuery = coord.latitude();
         _lastLonTerrainQuery = coord.longitude();
         TerrainAtCoordinateQuery* terrain = new TerrainAtCoordinateQuery(this);
-        connect(terrain, &TerrainAtCoordinateQuery::terrainData, this, &VisualMissionItem::_terrainDataReceived);
+        connect(terrain, &TerrainAtCoordinateQuery::terrainDataReceived, this, &VisualMissionItem::_terrainDataReceived);
         QList<QGeoCoordinate> rgCoord;
         rgCoord.append(coordinate());
         terrain->requestData(rgCoord);

src/Terrain/TerrainQuery.h

@@ -50,9 +50,9 @@ public:
     virtual void requestCarpetHeights(const QGeoCoordinate& swCoord, const QGeoCoordinate& neCoord, bool statsOnly) = 0;
 
 signals:
-    void coordinateHeights(bool success, QList<double> heights);
-    void pathHeights(bool success, double latStep, double lonStep, const QList<double>& heights);
-    void carpetHeights(bool success, double minHeight, double maxHeight, const QList<QList<double>>& carpet);
+    void coordinateHeightsReceived(bool success, QList<double> heights);
+    void pathHeightsReceived(bool success, double latStep, double lonStep, const QList<double>& heights);
+    void carpetHeightsReceived(bool success, double minHeight, double maxHeight, const QList<QList<double>>& carpet);
 };
 
 /// AirMap online implementation of terrain queries
@@ -136,6 +136,7 @@ private:
     typedef struct {
         TerrainOfflineAirMapQuery*  terrainQueryInterface;
         QueryMode                   queryMode;
+        double                      latStep, lonStep;
         QList<QGeoCoordinate>       coordinates;
     } QueuedRequestInfo_t;
 
@@ -210,7 +211,7 @@ public:
     void _signalTerrainData(bool success, QList<double>& heights);
 
 signals:
-    void terrainData(bool success, QList<double> heights);
+    void terrainDataReceived(bool success, QList<double> heights);
 };
 
 class TerrainPathQuery : public QObject
@@ -233,7 +234,7 @@ public:
 
 signals:
     /// Signalled when terrain data comes back from server
-    void terrainData(bool success, const PathHeightInfo_t& pathHeightInfo);
+    void terrainDataReceived(bool success, const PathHeightInfo_t& pathHeightInfo);
 
 private slots:
     void _pathHeights(bool success, double latStep, double lonStep, const QList<double>& heights);
@@ -259,7 +260,7 @@ public:
 
 signals:
     /// Signalled when terrain data comes back from server
-    void terrainData(bool success, const QList<TerrainPathQuery::PathHeightInfo_t>& rgPathHeightInfo);
+    void terrainDataReceived(bool success, const QList<TerrainPathQuery::PathHeightInfo_t>& rgPathHeightInfo);
 
 private slots:
     void _terrainDataReceived(bool success, const TerrainPathQuery::PathHeightInfo_t& pathHeightInfo);
@@ -288,7 +289,7 @@ public:
 
 signals:
     /// Signalled when terrain data comes back from server
-    void terrainData(bool success, double minHeight, double maxHeight, const QList<QList<double>>& carpet);
+    void terrainDataReceived(bool success, double minHeight, double maxHeight, const QList<QList<double>>& carpet);
 
 private:
     TerrainAirMapQuery _terrainQuery;