autosave

Final stuff/Functions.cpp

@@ -698,3 +698,27 @@ void constellationOutputter (int index) {
             cout << endl;
     }
 }
+
+
+bool restart(){
+    bool goodInput;
+    char input;
+    cout << "Would you like to quit? (y/n): " << endl;
+    do{
+        cin >> input;
+        tolower(input);
+        if(input != 'y' || input != 'n'){
+            goodInput = false;
+            cerr << "Error: Invalid input. Try again." << endl;
+            cin.clear();
+        } else {
+            goodInput = true;
+        }
+    }while(!goodInput);
+    
+    if(input == 'y'){
+        return false;
+    } else {
+        return true;
+    }
+}
\ No newline at end of file

Final stuff/Functions.h

@@ -29,4 +29,6 @@ void printConstellation (vector <pair<double,double>> constellationCoordinates,
 
 string constellationNamer (int index); // funciton to name all the constellations
 
-void constellationOutputter (int index); // function to output the images of the constellations
\ No newline at end of file
+void constellationOutputter (int index); // function to output the images of the constellations
+
+bool restart(); //restarts the program if the user wants to
\ No newline at end of file

Final stuff/main.cpp

@@ -9,72 +9,74 @@
 using namespace std;
 
 int main () {
-    //variables
-    string monthInput;
-    char endMenu;
-    int monthDay = 0;
-    int yearInput = 0;
-    int hourInput = 0;
-    int minuteInput = 0;
-    double hoursSinceYear = 0;
-    pair <double,double> AltAndAziPair;
-    pair <double, double> longAndLatPair;
-    vector <pair<double,double>> window;
-    vector <pair<double,double>> coordinates;
-    
-    
-    cout <<  "==============Welcome to the Star-Gazer v 1.0==============" << endl;
-    do {
-        yearInput = yearPrompt();
-        
-        monthInput = monthPrompt();
-        
-        monthDay = dayPrompt(monthInput, yearInput);
-        
-        hourInput = hourPrompt();
-        
-        minuteInput = minutePrompt();
-        
-        AltAndAziPair = altAndAziPair ();
-        
-        printCities();
-        
-        longAndLatPair = longAndLat();
-        
-        //calculating the julian date
-        // cout << "if the date is January 27, 2017 at 5:45:54.6 pm, the julian date function should return 2457781.240208." << endl
-        //      << "It actually returns: " << julian(2017, 641.9) << endl;
-             
-             
-        // cout << "if the date is January 1, 2000 at 00:00:00, the GMST date function should return: 6.79519916667." << endl
-        //      << "It actually returns: " << GMST(2000, 0) << endl;
-        // //converting time and longitude to phi
-        /*cout << "if its January 27, 2034, 5:45 pm at a longitude of 49 the, phi should equal 4.65147698949." << endl
-             << "Phi actually equals: " << timeToPhi(2034, 641.765166667, 49) << endl;*/
-             
-        //test the algorithm as a whole
-        // pair<double, double> test;
-        // test.first = -46;
-        // test.second = 89;
-        // pair<double,double> horizontal;
-        // horizontal.first = 20;
-        // horizontal.second = 270;
-        hoursSinceYear = dateToHour(monthInput, yearInput, monthDay, hourInput, minuteInput);
-        
-        pair<double,double> returnValue;
-        returnValue = algorithm(hoursSinceYear, longAndLatPair, AltAndAziPair, yearInput);
-        //cout << "The function returns a right ascention of: " << returnValue.first << " and a declination of: " << returnValue.second << endl;
-             
-        window = viewFinder(returnValue);
-        coordinates = constellationCoordinates();
-        
-        printConstellation(coordinates, window);
+    do{
+        //variables
+        string monthInput;
+        char endMenu;
+        int monthDay = 0;
+        int yearInput = 0;
+        int hourInput = 0;
+        int minuteInput = 0;
+        double hoursSinceYear = 0;
+        pair <double,double> AltAndAziPair;
+        pair <double, double> longAndLatPair;
+        vector <pair<double,double>> window;
+        vector <pair<double,double>> coordinates;
         
         
+        cout <<  "==============Welcome to the Star-Gazer v 1.0==============" << endl;
+        do {
+            yearInput = yearPrompt();
             
-    } while (true);
-        
-        
-    //cout << dateToHour(yearInput, monthInput, monthDay, hourInput, minuteInput) << endl;
+            monthInput = monthPrompt();
+            
+            monthDay = dayPrompt(monthInput, yearInput);
+            
+            hourInput = hourPrompt();
+            
+            minuteInput = minutePrompt();
+            
+            AltAndAziPair = altAndAziPair ();
+            
+            printCities();
+            
+            longAndLatPair = longAndLat();
+            
+            //calculating the julian date
+            // cout << "if the date is January 27, 2017 at 5:45:54.6 pm, the julian date function should return 2457781.240208." << endl
+            //      << "It actually returns: " << julian(2017, 641.9) << endl;
+                 
+                 
+            // cout << "if the date is January 1, 2000 at 00:00:00, the GMST date function should return: 6.79519916667." << endl
+            //      << "It actually returns: " << GMST(2000, 0) << endl;
+            // //converting time and longitude to phi
+            /*cout << "if its January 27, 2034, 5:45 pm at a longitude of 49 the, phi should equal 4.65147698949." << endl
+                 << "Phi actually equals: " << timeToPhi(2034, 641.765166667, 49) << endl;*/
+                 
+            //test the algorithm as a whole
+            // pair<double, double> test;
+            // test.first = -46;
+            // test.second = 89;
+            // pair<double,double> horizontal;
+            // horizontal.first = 20;
+            // horizontal.second = 270;
+            hoursSinceYear = dateToHour(monthInput, yearInput, monthDay, hourInput, minuteInput);
+            
+            pair<double,double> returnValue;
+            returnValue = algorithm(hoursSinceYear, longAndLatPair, AltAndAziPair, yearInput);
+            //cout << "The function returns a right ascention of: " << returnValue.first << " and a declination of: " << returnValue.second << endl;
+                 
+            window = viewFinder(returnValue);
+            coordinates = constellationCoordinates();
+            
+            printConstellation(coordinates, window);
+            
+            
+                
+        } while (true);
+            
+            
+        //cout << dateToHour(yearInput, monthInput, monthDay, hourInput, minuteInput) << endl;
+    }while(restart());
     return 0; 
 }
\ No newline at end of file