added synced versions of shared variables and modified set/get methods to adress the right versions of variables

include/openspace/util/camera.h

@@ -169,6 +169,11 @@ private:
 	glm::vec2 _sharedScaling;
 	psc _sharedPosition;
 	glm::mat4 _sharedViewRotationMatrix;
+
+	//synced copies of local variables
+	glm::vec2 _syncedScaling;
+	psc _syncedPosition;
+	glm::mat4 _syncedViewRotationMatrix;
 	
 };
 

include/openspace/util/time.h

@@ -197,6 +197,11 @@ private:
 	double _sharedTime;
 	double _sharedDt;
 	bool _sharedTimeJumped;
+
+	//synced copies
+	double _syncedTime;
+	double _syncedDt;
+	bool _syncedTimeJumped;
 	
 	
 	std::mutex _syncMutex;