Game Engine

Development Platform:

Visual C++

CGL.h：Code Content

							// CGL.h: interface for the CGL class.
//
//////////////////////////////////////////////////////////////////////
#if !defined(AFX_CGL_H__C78240E8_DC59_11D5_812C_5254AB37CDC9__INCLUDED_)
#define AFX_CGL_H__C78240E8_DC59_11D5_812C_5254AB37CDC9__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
class CGL  
{
public:
	CGL();
	virtual ~CGL();
	void SwapBuffers();
	void DestroyGL();
	bool InitGL(unsigned int Width, unsigned int Height, bool bFullscreen, HWND hWnd);
	void Resize( int iHeight,int iFOVAngle);
	void ChangeFOVAngle(int state);
private:
	int m_ScrWidth;
	int m_ScrHeight;
	int m_FOV;
	HGLRC m_hRC;	// Permanent rendering context
	HDC m_hDC;		// Private GDI device context
	HWND m_hWnd;	// Window to wich the RC is attached
	bool ChangeResolution(unsigned int iHeight,unsigned int iWidth);
	bool InitGLState();
};
#endif // !defined(AFX_CGL_H__C78240E8_DC59_11D5_812C_5254AB37CDC9__INCLUDED_)

						