/**

* vim: set ts=4 :

* ===============================================================

* SourceMod (C)2004-2007 AlliedModders LLC.  All rights reserved.

* ===============================================================

*

* This file is not open source and may not be copied without explicit

* written permission of AlliedModders LLC.  This file may not be redistributed 

* in whole or significant part.

* For information, see LICENSE.txt or http://www.sourcemod.net/license.php

*

* Version: $Id$

*/

#ifndef _INCLUDE_SOURCEMOD_CELLRECIPIENTFILTER_H_

#define _INCLUDE_SOURCEMOD_CELLRECIPIENTFILTER_H_

#include <irecipientfilter.h>

#include <sp_vm_types.h>

class CellRecipientFilter : public IRecipientFilter

{

public:

	CellRecipientFilter() : m_Reliable(false), m_InitMessage(false), m_Size(0) {}

	~CellRecipientFilter() {}

public: //IRecipientFilter

	bool IsReliable() const;

	bool IsInitMessage() const;

	int GetRecipientCount() const;

	int GetRecipientIndex(int slot) const;

public:

	void SetRecipientPtr(cell_t *ptr, size_t count);

	void SetReliable(bool isreliable);

	void SetInitMessage(bool isinitmsg);

	void ResetFilter();

private:

	cell_t m_CellRecipients[255];

	bool m_Reliable;

	bool m_InitMessage;

	size_t m_Size;

};

inline void CellRecipientFilter::ResetFilter()

{

	m_Reliable = false;

	m_InitMessage = false;

	m_Size = 0;

}

inline bool CellRecipientFilter::IsReliable() const

{

	return m_Reliable;

}

inline bool CellRecipientFilter::IsInitMessage() const

{

	return m_InitMessage;

}

inline int CellRecipientFilter::GetRecipientCount() const

{

	return m_Size;

}

inline int CellRecipientFilter::GetRecipientIndex(int slot) const

{

	if ((slot < 0) || (slot >= GetRecipientCount()))

	{

		return -1;

	}

	return static_cast<int>(m_CellRecipients[slot]);

}

inline void CellRecipientFilter::SetInitMessage(bool isinitmsg)

{

	m_InitMessage = isinitmsg;

}

inline void CellRecipientFilter::SetReliable(bool isreliable)

{

	m_Reliable = isreliable;

}

inline void CellRecipientFilter::SetRecipientPtr(cell_t *ptr, size_t count)

{

	memcpy(m_CellRecipients, ptr, count * sizeof(cell_t));

	m_Size = count;

}

#endif //_INCLUDE_SOURCEMOD_CELLRECIPIENTFILTER_H_