modelmanager.h

3D游戏展示程序

//--------------------------------------------------
//  Desc: model manager
//  Date: 2007.3.23 /update
//  Author: artsylee
//
//  Copyright (C) 2007 artsylee
//
//--------------------------------------------------

#ifndef _MODELMANAGER_
#define _MODELMANAGER_

#include <Windows.h>
#include <map>
#include "BaseLoader.h"

typedef DWORD ModelHandle;

#define	BASEHANDLE	5000
#define INVALID_HANDLE 0x00

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

	ModelHandle	LoadModel(const char *szFilename, int type = TYPE_MS3D);

	// 可能不能正确释放
	void	ReleaseModel(ModelHandle texHandle);
	void	DestroyModel(ModelHandle texHandle);
	void	DestroyAll(void);

	CBaseLoader* GetModel(ModelHandle texHandle);

private:
	ModelHandle CreateHandle(void);
	ModelHandle QueryHandle(const char *szFilename);
private:
	std::map<ModelHandle, CBaseLoader*>	m_ModelMap;
	DWORD			m_CurHandle;
};

#endif // _MODELMANAGER_