WindowsNativeState.h

// Copyright eeGeo Ltd (2012-2014), All Rights Reserved

#pragma once

#include "EegeoWindowsGuard.h"
#include <EGL\egl.h>
#include <EGL\eglplatform.h>

struct WindowsNativeState
{
public:
    WindowsNativeState()
        : m_hinstance(NULL)
        , m_window(0)        
        , m_width(0)
        , m_height(0)
        , m_fullScreen(false)
        , m_requiresPBuffer(false)
        , m_oversampleScale(0.f)
        , m_deviceDpi(0.f)
    {}

    inline static WindowsNativeState WindowsNativeState::Make(const std::string& appName, HINSTANCE hinstance, EGLNativeWindowType nativeWindowType, int width, int height, bool fullScreen, bool requiresPBuffer, float oversampleScale, const std::string& deviceModel, float deviceDpiconst, const std::string& assetsPath = std::string(""));
    inline static WindowsNativeState* WindowsNativeState::Create(const std::string& appName, HINSTANCE hinstance, EGLNativeWindowType nativeWindowType, int width, int height, bool fullScreen, bool requiresPBuffer, float oversampleScale, const std::string& deviceModel, float deviceDpi);

    std::string GetAppName() const { return m_appName; }
    HINSTANCE GetHInstance() const { return m_hinstance;  }
    EGLNativeWindowType GetWindow() const { return m_window; }
    int GetWidth() const { return m_width; }
    int GetHeight() const { return m_height; }
    bool IsFullScreen() const { return m_fullScreen; }
    bool RequiresPBuffer() const { return m_requiresPBuffer; }
    float GetOversampleScale() const { return m_oversampleScale; }
    std::string GetDeviceModel() const { return m_deviceModel; }
    const std::string& GetAssetsFolder() const { return m_assetsFolder; }
    float GetDeviceDpi() const { return m_deviceDpi; }

    void SetSize(int width, int height) { m_width = width, m_height = height; }

private:
    WindowsNativeState(
        const std::string& appName,
        HINSTANCE hinstance,
        EGLNativeWindowType window,
        int width,
        int height,
        bool fullScreen,
        bool requiresPBuffer,
        float oversampleScale,
        const std::string& deviceModel,
        float deviceDpi,
        const std::string& assetsFolder)
        : m_appName(appName)
        , m_hinstance(hinstance)
        , m_window(window)
        , m_width(width)
        , m_height(height)
        , m_fullScreen(fullScreen)
        , m_requiresPBuffer(requiresPBuffer)
        , m_oversampleScale(oversampleScale)
        , m_deviceModel(deviceModel)
        , m_deviceDpi(deviceDpi)
        , m_assetsFolder(assetsFolder)
    {}

    std::string m_assetsFolder;
    std::string m_appName;
    HINSTANCE m_hinstance;    
    EGLNativeWindowType m_window;
    int m_width;
    int m_height;
    bool m_fullScreen;
    bool m_requiresPBuffer;
    float m_oversampleScale;
    std::string m_deviceModel;
    float m_deviceDpi;
};


inline WindowsNativeState WindowsNativeState::Make(const std::string& appName, HINSTANCE hinstance, EGLNativeWindowType nativeWindowType, int width, int height, bool fullScreen, bool requiresPBuffer, float oversampleScale, const std::string& deviceModel, float deviceDpi, const std::string& assetsPath)
{
    WindowsNativeState nativeState(appName, hinstance, nativeWindowType, width, height, fullScreen, requiresPBuffer, oversampleScale, deviceModel, deviceDpi, assetsPath);

    return nativeState;
}

inline WindowsNativeState* WindowsNativeState::Create(const std::string& appName, HINSTANCE hinstance, EGLNativeWindowType nativeWindowType, int width, int height, bool fullScreen, bool requiresPBuffer, float oversampleScale, const std::string& deviceModel, float deviceDpi)
{
     return Eegeo_NEW(WindowsNativeState)(appName, hinstance, nativeWindowType, width, height, fullScreen, requiresPBuffer, oversampleScale, deviceModel, deviceDpi, "");
}