Add: Menu class, displays a small console menu

Code/Space-Shooter_Game/src/Menu/Menu.cpp

+#include "Menu.h"
+
+Menu::Menu()
+{
+    //ctor
+}
+
+Menu::~Menu()
+{
+    //dtor
+}
+
+void Menu::init()
+{
+    savesystem = Savesystem::Instance();
+}
+
+void Menu::displayMenu()
+{
+    std::cout<<"------------------"<<std::endl;
+    std::cout<<"[1] Start Game"<<std::endl;
+    std::cout<<"[2] Highscores"<<std::endl;
+    std::cout<<"[3] Settings"<<std::endl;
+    std::cout<<"[4] Quit"<<std::endl;
+    std::cout<<"------------------"<<std::endl;
+
+    int i;
+    std::cin >> i;
+
+    switch(i)
+    {
+        case 1:
+            runGame();
+            break;
+        case 2:
+            highscores();
+            break;
+        case 3:
+            settings();
+            break;
+        case 4:
+            quit();
+    }
+}
+
+void Menu::runGame()
+{
+    //Start clock
+    auto start = std::chrono::system_clock::now();
+
+    //FrameTimer
+    Timer* mTimer;
+    const int FRAME_RATE = 120;
+
+    mTimer = Timer::Instance();
+
+    //Init new game
+    game = new Game();
+    game->init("Space-Shooter", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, width, height, false);
+
+    //Game loop
+    while(game->running()){
+
+        //Cap framerate
+        mTimer->update();
+
+        //handle input
+        game->handleEvent();
+
+        //Render with set framerate
+        if(mTimer->getDeltaTime() >= 1.0f/FRAME_RATE)
+        {
+            game->update();
+            game->render();
+
+            mTimer->reset();
+        }
+    }
+
+    //cleanup
+    mTimer->release();
+    mTimer = NULL;
+    game->clean();
+
+    //Stop clock
+    auto end = std::chrono::system_clock::now();
+
+    std::chrono::duration<double> elapsed_seconds = (end-start);
+    std::time_t endTime = std::chrono::system_clock::to_time_t(end);
+
+    //Formatting
+    const char *s = std::ctime(&endTime);
+    std::string timeAndDate(s);
+    timeAndDate = savesystem->removeChar(timeAndDate);
+
+    std::cout<<"Please enter your name"<<std::endl;
+    std::string str;
+    std::getline(std::cin, str);
+
+    savesystem->load();
+    Score *score = new Score(game->getGameScore(), str, timeAndDate);
+    savesystem->add(score);
+
+    savesystem->save();
+
+    savesystem->release();
+    savesystem = NULL;
+
+    displayMenu();
+}
+
+void Menu::highscores()
+{
+    savesystem->load();
+
+    std::cout<<"------------------"<<std::endl;
+    std::cout<<"[01] "<< savesystem->scores[0]->currentScore <<" "<< savesystem->scores[0]->playerName << " " << savesystem->scores[0]->timeAndDate << std::endl;
+    std::cout<<"[02] "<< savesystem->scores[1]->currentScore <<" "<< savesystem->scores[1]->playerName << " " << savesystem->scores[1]->timeAndDate << std::endl;
+    std::cout<<"[03] "<< savesystem->scores[2]->currentScore <<" "<< savesystem->scores[2]->playerName << " " << savesystem->scores[2]->timeAndDate << std::endl;
+    std::cout<<"[04] "<< savesystem->scores[3]->currentScore <<" "<< savesystem->scores[3]->playerName << " " << savesystem->scores[3]->timeAndDate << std::endl;
+    std::cout<<"[05] "<< savesystem->scores[4]->currentScore <<" "<< savesystem->scores[4]->playerName << " " << savesystem->scores[4]->timeAndDate << std::endl;
+    std::cout<<"[06] "<< savesystem->scores[5]->currentScore <<" "<< savesystem->scores[5]->playerName << " " << savesystem->scores[5]->timeAndDate << std::endl;
+    std::cout<<"[07] "<< savesystem->scores[6]->currentScore <<" "<< savesystem->scores[6]->playerName << " " << savesystem->scores[6]->timeAndDate << std::endl;
+    std::cout<<"[08] "<< savesystem->scores[7]->currentScore <<" "<< savesystem->scores[7]->playerName << " " << savesystem->scores[7]->timeAndDate << std::endl;
+    std::cout<<"[09] "<< savesystem->scores[8]->currentScore <<" "<< savesystem->scores[8]->playerName << " " << savesystem->scores[8]->timeAndDate << std::endl;
+    std::cout<<"[10] "<< savesystem->scores[9]->currentScore <<" "<< savesystem->scores[9]->playerName << " " << savesystem->scores[9]->timeAndDate << std::endl;
+    std::cout<<"------------------"<<std::endl;
+
+    savesystem->release();
+    savesystem = NULL;
+
+    std::cout<<"------------------"<<std::endl;
+    std::cout<<"[0] Back"<<std::endl;
+
+    int i = 1;
+
+    while(i != 0)
+    {
+        std::cin >> i;
+    }
+
+    displayMenu();
+}
+
+void Menu::settings()
+{
+    std::cout<<"------------------"<<std::endl;
+    std::cout<<"Set window width: (-1 leave as is)"<<std::endl;
+
+    int i;
+    std::cin >> i;
+
+    if(i =! -1)
+    {
+        width = i;
+    }
+
+    std::cout<<"------------------"<<std::endl;
+    std::cout<<"Set window height: (-1 leave as is)"<<std::endl;
+
+    int j;
+    std::cin >> j;
+
+    if(j =! -1)
+    {
+        height = j;
+    }
+
+    std::cout<<"------------------"<<std::endl;
+    std::cout<<"Enable fullscreen: (1 = true | 0 = false)"<<std::endl;
+
+    int k;
+    std::cin >> k;
+    k = k%2;
+
+    fullscreen = k;
+
+    displayMenu();
+}
+
+void Menu::quit()
+{
+    isRunning = false;
+}

Code/Space-Shooter_Game/src/Menu/Menu.h

+#ifndef MENU_H
+#define MENU_H
+#include <chrono>
+#include <ctime>
+#include "../Savesystem/Savesystem.h"
+#include "../Rendering/Timer.h"
+#include "../Game/Game.h"
+
+class Menu
+{
+    public:
+        Menu();
+        virtual ~Menu();
+
+        void init();
+        void displayMenu();
+        void runGame();
+        void highscores();
+        void settings();
+        void quit();
+
+        bool isRunning = true;
+
+    private:
+        int width = 1280;
+        int height = 720;
+        bool fullscreen = false;
+
+        Game *game = nullptr;
+
+        Savesystem* savesystem;
+};
+
+#endif // MENU_H