OpenGL Device

#pragma once

#ifdef __APPLE__
#include <OpenGL/OpenGL.h>
#include "OpenGLView.h"
#elif WIN32
#include <Windows.h>
#endif

#ifdef __cplusplus

#include "../System/System.h"

namespace Goldberg
{

class Device
{
public:
   Device();
   ~Device();

   bool SwapBuffers() const;

#ifdef __APPLE__
   bool Initialize(OpenGLView *view);
   NSOpenGLContext * const Context() const;
   NSOpenGLPixelFormat * const PixelFormat() const;
#elif WIN32
   bool Initialize(HWND window);
#endif

private:
   DISALLOW_COPY_AND_ASSIGN(Device);

#ifdef __APPLE__
   NSOpenGLContext *context;
   NSOpenGLPixelFormat *pixelFormat;
   OpenGLView *view;
#elif WIN32
   HWND window;
   HDC deviceContext;
   HGLRC renderingContext;
#endif
};

} // Goldberg

extern "C"
{
#endif // __cplusplus
typedef struct Device_s *DevicePtr;

void DeviceCreate(DevicePtr *pDevice, OpenGLView *view);
void DeviceDestroy(DevicePtr *pDevice);
BOOL DeviceSwapBuffers(DevicePtr device);
#ifdef __APPLE__
NSOpenGLContext * DeviceGetContext(DevicePtr device);
NSOpenGLPixelFormat *DeviceGetPixelFormat(DevicePtr device);
void DeviceLock(DevicePtr device);
void DeviceUnlock(DevicePtr device);
#endif

#ifdef __cplusplus
}
#endif // __cplusplus