/*=============================================================================
	log.h: Basic OpenGL Framework logging implementation class

Revision history:
	* Created by Zack Smith
	* Inspired by code written by NeHe (http://nehe.gamedev.net/)
	* Updated October 10, 2000
=============================================================================*/

#if !defined(LOG_H__INCLUDED_)
#define LOG_H__INCLUDED_

#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <string>
using namespace std;

/// This class provided nice logging for debugging
class CLog
{
public:
	/**
	 * The constructor
	 * 
	 * @param szPath Name of the file which should be used, use NULL for the default name
	 * @param szMode create file (default) or append new data (use "a")
	 */
	CLog(const char *szPath = NULL, const char* szMode = "w");
	/// destructor
	~CLog();
	/// open the file if it's not opened
	void Open();
	/// close the file
	void Close();
	/// write logging data, use like "printf"
	void Log(char *szText, ...);

private:
	FILE *m_fLog;
	string m_szPath;

};

#endif // !defined(LOG_H__INCLUDED_)

/*-----------------------------------------------------------------------------
	The End.
-----------------------------------------------------------------------------*/