Core.h


// ===========================================================================
/// <summary>
/// Core.h
/// DirectXIntroduction
/// created by Mehrdad Soleimanimajd on 19.07.2019
/// </summary>
/// <created>ʆϒʅ, 19.07.2019</created>
/// <changed>ʆϒʅ, 04.07.2023</changed>
// ===========================================================================

#ifndef CORE_H
#define CORE_H


#include "Window.h"
#include "Timer.h"
#include "Direct3D.h"
#include "Direct2D.h"
#include "Game.h"


// Game Framework wrapper
class TheCore
{
    friend class Window;
    friend class Direct3D;
    friend class Direct2D;
    friend class Game;
private:
    HINSTANCE appInstance; // handle to the application instance

    Timer* timer; // pointer to DirectX high-precision timer application
    int fps; // frames per second
    double mspf; // render time of a frame in milliseconds

    Window* appWindow; // pointer to game window (main window)
    HWND appHandle; // handle to game window (main window)

    Direct3D* d3d; // pointer to Direct3D application
    Direct2D* d2d; // pointer to Direct2D application

    Game* game; // pointer to the game wrapper class

    bool initialized; // true if the initialization was successful
    bool paused; // true if the game is paused
    bool resized; // true if the resizing was successful
public:
    TheCore (HINSTANCE&, Game*); // constructor and initializer
    const bool& isInitialized (void); // get the initialized state
    const HINSTANCE& getInstance (void); // get the handle to application instance
    const HWND& getHandle (void); // get the handle to main window
    const bool& isPaused (void); // get the paused state
    Timer* getTimer (void); // get the pointer to application timer
    const int& getFPS (void); // get the FPS
    //Direct3D* getd3d ( void ); // get the pointer to application Direct3D
    //Direct2D* getd2d ( void ); // get the pointer to application Direct2D
    void frameStatistics (void); // frame statistics calculations
    void setResolution (const bool&); // resolution changer
    void resizeResources (const bool&); // free and resize the resources
    void shutdown (void); // destruction preparations
};


#endif // !CORE_H