Added constructor for TrackerData

groundStation/Makefile

@@ -2,7 +2,7 @@
 GCC=gcc
 GXX=g++
 CFLAGS= -Wall -Wpedantic -Wextra -Werror -std=c99 -g -Wno-unused-parameter -Wno-unused-variable -Wno-unused-function -Wno-unused-but-set-variable
-CXXFLAGS= -Wall -Wno-reorder -std=c++0x -g
+CXXFLAGS= -Wall -Wpedantic -Wextra -Werror -Wno-reorder -Wno-unused-variable -std=c++0x -g
 INCLUDES = $(foreach dir, $(INCDIR), -I$(dir))
 
 # Directories

groundStation/src/vrpn_tracker.cpp

@@ -9,6 +9,13 @@
 namespace microcart
 {
 	static void VRPN_CALLBACK vrpn_cb(void * param, const vrpn_TRACKERCB t);
+	
+	TrackerData::TrackerData() :
+		x(0.0), y(0.0), z(0.0),
+		pitch(0.0), roll(0.0), yaw(0.0),
+		fps(0.0), timestamp()
+	{
+	}
 
 	Tracker::Tracker(std::string server) : Tracker(server.c_str())
 	{
@@ -17,20 +24,7 @@ namespace microcart
 	Tracker::Tracker(const char * server) :
 		remote(server),
 		stop_flag(0),
-		trackerData({
-			.x = 0.0,
-			.y = 0.0,
-			.z = 0.0,
-			.pitch = 0.0,
-			.roll = 0.0,
-			.yaw = 0.0,
-			.fps = 0.0,
-			.timestamp = {
-				.tv_sec = 0,
-				.tv_usec = 0
-			}
-		})
-
+		trackerData()
 	{
 		remote.register_change_handler(this, vrpn_cb);
 
@@ -123,6 +117,7 @@ extern "C"
 		try {
 			auto inst = new struct ucart_vrpn_tracker;
 			inst->t = new microcart::Tracker(server);
+			return inst;
 		} catch(...) {
 			return NULL;
 		}

groundStation/src/vrpn_tracker.hpp

@@ -54,6 +54,7 @@ extern "C"
 namespace microcart
 {
 	struct TrackerData {
+	public:
 		double x;
 		double y;
 		double z;
@@ -64,6 +65,8 @@ namespace microcart
 
 		double fps;
 		timeval timestamp;
+
+		TrackerData();
 	};
 
 	class Tracker {