policewanted.cpp

网络游戏魔域的服务端与客户端完整源代码 包括详细的说明文档与开发日志

// PoliceWanted.cpp: implementation of the CPoliceWanted class.
//
//////////////////////////////////////////////////////////////////////
#include <afxmt.h>
#define	LOCKOBJ		CSingleLock xLock(&s_xCtrl, true)

#include <WinSock2.h>
#include "AllMsg.h"
#include "User.h"
#include "MapGroup.h"
#include "PoliceWanted.h"

// static
CCriticalSection	CPoliceWanted::s_xCtrl;
CPoliceWanted		CPoliceWanted::s_objPoliceWanted;

CPoliceWanted& PoliceWanted(void) { return CPoliceWanted::s_objPoliceWanted; }

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CPoliceWanted::CPoliceWanted()
{

}

CPoliceWanted::~CPoliceWanted()
{

}

//////////////////////////////////////////////////////////////////////
bool	CPoliceWanted::AddWanted	(CUser* pUser)
{
	IF_NOT (pUser)
		return false;

	// repeat check
	if (this->GetWanted(pUser->GetID()))
		return true;

	// fill info
	PoliceWantedStruct info;

	info.idUser		= pUser->GetID();
	info.strName	= pUser->GetName();
	info.nPk		= pUser->GetPk();
	info.nLev		= pUser->GetLev();

	CSyndicate* pSyn = pUser->GetSyndicate();
	if (pSyn)
		info.strSynName = pSyn->GetStr(SYNDATA_NAME);
	else
		info.strSynName = "NULL";


	// add info with decrease order
	LOCKOBJ;

	int nSize = m_setWanted.size();
	for (int i=0; i<nSize; i++)
	{
		if (m_setWanted[i].nLev < info.nLev)
		{
			m_setWanted.insert(m_setWanted.begin()+i, info);
			break;
		}
	}

	if (i >= nSize)
		m_setWanted.push_back(info);

	return true;
}

//////////////////////////////////////////////////////////////////////
bool	CPoliceWanted::DelWanted	(OBJID idUser)
{
	LOCKOBJ;

	IF_NOT (ID_NONE != idUser)
		return false;

	int nSize = m_setWanted.size();
	for (int i=nSize-1; i>=0; i--)
	{
		if (m_setWanted[i].idUser == idUser)
		{
			m_setWanted.erase(m_setWanted.begin()+i);
			return true;
		}
	}

	return false;
}

//////////////////////////////////////////////////////////////////////
PoliceWantedStruct*	CPoliceWanted::GetWantedByIndex	(int idx)
{
	LOCKOBJ;
	
	if (!(idx >= 0 && idx < m_setWanted.size()))
		return NULL;
	else
		return &m_setWanted[idx];
}

//////////////////////////////////////////////////////////////////////
PoliceWantedStruct*	CPoliceWanted::GetWanted(OBJID idUser)
{
	LOCKOBJ;

	if (ID_NONE == idUser)
		return NULL;

	int nSize = m_setWanted.size();
	for (int i=nSize-1; i>=0; i--)
	{
		if (m_setWanted[i].idUser == idUser)
			return &m_setWanted[i];
	}

	return NULL;
}