Resolve "Enable Standard Point Positioning (SPP) computation"

Closes #2 (closed)

include/gnss_utils.h

@@ -4,6 +4,8 @@
 #include <vector>
 #include <iostream>
 #include <memory>
+#include "observations.h"
+#include "navigation.h"
 
 extern "C"
 {
@@ -15,32 +17,16 @@ namespace GNSSUtils
   class Receiver
   {
     public:
+      // Public objects
+
       // Constructor & Destructor
       Receiver();
       ~Receiver();
 
-      // Public objects
 
       // Public methods
-
-
-      /* - Observations -  */
-
-      void clearObservations();
-
-      void pushObservation(obsd_t obs);
-
-      std::vector<obsd_t> getObservations();
-
-
-      /* - Navigation - */
-
-      void clearNavigation();
-
-      void setNavigation(nav_t nav);
-
-      nav_t getNavigation();
-
+      const std::shared_ptr<GNSSUtils::Observations> getObs();
+      const std::shared_ptr<GNSSUtils::Navigation> getNav();
 
       /* - Processing Options - */
 
@@ -73,13 +59,13 @@ namespace GNSSUtils
 
       int computeSPP(double *azel, char *msg);
 
-    private:
+    protected:
       // Private objects
-      // rtklib-like attribute to represent the different observation msgs for a given epoch
-      std::vector<obsd_t> _obsVector;
+      // GNSSUtils::Observation attribute to represent the different observation msgs for a given epoch
+      std::shared_ptr<GNSSUtils::Observations> obs_ptr_;
 
-      // rtklib-like attribute to represent the different navigation msgs for a given epoch
-      nav_t _nav;
+      // GNSSUtils::Navigation attribute to represent the different navigation msgs for a given epoch
+      std::shared_ptr<GNSSUtils::Navigation> nav_ptr_;
 
       // rtklib-like attribute to represent the different options for a given epoch
       prcopt_t _opt;