Refactoring, Exception handling and Events.

src/Bob.hpp

@@ -0,0 +1,91 @@
+#include <iostream>
+#include <string>
+#include <utility>
+#include <SDL2/SDL.h>
+#include <SDL2/SDL_video.h>
+#include <unordered_set>
+#include "Exceptions.hpp"
+#include "Gameplay.hpp"
+//#include "Events.hpp"
+#include "Gui.hpp"
+
+#ifndef _BOB_H
+#define _BOB_H
+
+const int SCREEN_WIDTH = 800;
+const int SCREEN_HEIGTH = 600;
+const int SIDEBAR_WIDTH = 200;
+const std::string TITLE = "Bob - Battles of Bacteria";
+
+#if SDL_BYTEORDER == SDL_BIG_ENDIAN
+Uint32 rmask = 0xff000000;
+Uint32 gmask = 0x00ff0000;
+Uint32 bmask = 0x0000ff00;
+Uint32 amask = 0x000000ff;
+#else
+Uint32 rmask = 0x000000ff;
+Uint32 gmask = 0x0000ff00;
+Uint32 bmask = 0x00ff0000;
+Uint32 amask = 0xff000000;
+#endif
+
+class Game
+{
+
+public:
+    Game(SDL_Rect *window_dimensions, Sint16 size)
+    {
+        this->layout = new Layout(pointy_orientation, size,
+                                  {window_dimensions->w / 2, window_dimensions->h / 2},
+                                  {0, 0, window_dimensions->w - SIDEBAR_WIDTH, window_dimensions->h});
+        this->grid = new HexagonGrid(size, this->layout);
+        for (int i = 0; i < 4; i++)
+        {
+            this->move[i] = false;
+        }
+        this->quit = false;
+        try
+        {
+            this->window = new Window(TITLE, window_dimensions, SDL_WINDOW_OPENGL | SDL_WINDOW_SHOWN);
+            this->renderer = new Renderer(this->window, -1, SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC);
+            SDL_Rect side_bar_dimensions = {window_dimensions->x - SIDEBAR_WIDTH, 0, SIDEBAR_WIDTH,
+                                            window_dimensions->y};
+        }
+        catch (const SDL_Exception &sdl_except)
+        {
+            std::cerr << sdl_except.what() << " happened when constructing game" << std::endl;
+        }
+        this->frame_timer = new Timer();
+        this->move_timer = new Timer();
+    }
+
+    ~Game()
+    {
+        delete this->move_timer;
+        delete this->frame_timer;
+        //       delete this->side_bar;
+        delete this->grid;
+        delete this->renderer;
+        delete this->window;
+        delete this->layout;
+    }
+
+    void render();
+
+    void handle_event(SDL_Event *event);
+
+    int game_loop();
+
+private:
+    Window *window;
+    Renderer *renderer;
+    HexagonGrid *grid;
+    Layout *layout;
+    //   SideBar *side_bar;
+    bool move[4];
+    bool quit;
+    Timer *frame_timer;
+    Timer *move_timer;
+};
+
+#endif