faluco@505: /**
ds@653:  * vim: set ts=4 :
ds@1330:  * =============================================================================
dvander@1231:  * SourceMod
ds@1947:  * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.
ds@1330:  * =============================================================================
ds@653:  *
ds@1330:  * This program is free software; you can redistribute it and/or modify it under
ds@1330:  * the terms of the GNU General Public License, version 3.0, as published by the
ds@1330:  * Free Software Foundation.
dvander@1231:  * 
ds@1330:  * This program is distributed in the hope that it will be useful, but WITHOUT
ds@1330:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
ds@1330:  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
ds@1330:  * details.
dvander@1231:  *
ds@1330:  * You should have received a copy of the GNU General Public License along with
ds@1330:  * this program.  If not, see <http://www.gnu.org/licenses/>.
dvander@1231:  *
ds@1330:  * As a special exception, AlliedModders LLC gives you permission to link the
ds@1330:  * code of this program (as well as its derivative works) to "Half-Life 2," the
ds@1330:  * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
ds@1330:  * by the Valve Corporation.  You must obey the GNU General Public License in
ds@1330:  * all respects for all other code used.  Additionally, AlliedModders LLC grants
ds@1330:  * this exception to all derivative works.  AlliedModders LLC defines further
ds@1330:  * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
ds@1330:  * or <http://www.sourcemod.net/license.php>.
ds@653:  *
ds@653:  * Version: $Id$
ds@653:  */
faluco@505: 
faluco@505: #ifndef _INCLUDE_SOURCEMOD_CELLRECIPIENTFILTER_H_
faluco@505: #define _INCLUDE_SOURCEMOD_CELLRECIPIENTFILTER_H_
faluco@505: 
faluco@505: #include <irecipientfilter.h>
faluco@505: #include <sp_vm_types.h>
faluco@505: 
faluco@505: class CellRecipientFilter : public IRecipientFilter
faluco@505: {
faluco@505: public:
faluco@593: 	CellRecipientFilter() : m_IsReliable(false), m_IsInitMessage(false), m_Size(0) {}
faluco@505: 	~CellRecipientFilter() {}
faluco@505: public: //IRecipientFilter
faluco@505: 	bool IsReliable() const;
faluco@505: 	bool IsInitMessage() const;
faluco@505: 	int GetRecipientCount() const;
skamonkey@3916: #if SOURCE_ENGINE == SE_DOTA
skamonkey@3942: 	CEntityIndex GetRecipientIndex(int slot) const;
skamonkey@3916: #else
faluco@505: 	int GetRecipientIndex(int slot) const;
skamonkey@3916: #endif
faluco@505: public:
dvander@1690: 	void Initialize(const cell_t *ptr, size_t count);
faluco@593: 	void SetToReliable(bool isreliable);
faluco@593: 	void SetToInit(bool isinitmsg);
faluco@593: 	void Reset();
faluco@505: private:
faluco@593: 	cell_t m_Players[255];
faluco@593: 	bool m_IsReliable;
faluco@593: 	bool m_IsInitMessage;
faluco@505: 	size_t m_Size;
faluco@505: };
faluco@505: 
faluco@593: inline void CellRecipientFilter::Reset()
faluco@505: {
faluco@593: 	m_IsReliable = false;
faluco@593: 	m_IsInitMessage = false;
faluco@505: 	m_Size = 0;
faluco@505: }
faluco@505: 
faluco@505: inline bool CellRecipientFilter::IsReliable() const
faluco@505: {
faluco@593: 	return m_IsReliable;
faluco@505: }
faluco@505: 
faluco@505: inline bool CellRecipientFilter::IsInitMessage() const
faluco@505: {
faluco@593: 	return m_IsInitMessage;
faluco@505: }
faluco@505: 
faluco@505: inline int CellRecipientFilter::GetRecipientCount() const
faluco@505: {
faluco@505: 	return m_Size;
faluco@505: }
faluco@505: 
skamonkey@3916: #if SOURCE_ENGINE == SE_DOTA
skamonkey@3942: inline CEntityIndex CellRecipientFilter::GetRecipientIndex(int slot) const
skamonkey@3916: #else
faluco@505: inline int CellRecipientFilter::GetRecipientIndex(int slot) const
skamonkey@3916: #endif
faluco@505: {
skamonkey@3916: 	int ret;
faluco@505: 	if ((slot < 0) || (slot >= GetRecipientCount()))
faluco@505: 	{
skamonkey@3916: 		ret = -1;
faluco@505: 	}
kyle@3970: 	else
kyle@3970: 	{
kyle@3970: 		ret = static_cast<int>(m_Players[slot]);
kyle@3970: 	}
skamonkey@3916: 
skamonkey@3916: #if SOURCE_ENGINE == SE_DOTA
skamonkey@3942: 	return CEntityIndex(ret);
skamonkey@3916: #else
skamonkey@3916: 	return ret;
skamonkey@3916: #endif
faluco@505: }
faluco@505: 
faluco@593: inline void CellRecipientFilter::SetToInit(bool isinitmsg)
faluco@505: {
faluco@593: 	m_IsInitMessage = isinitmsg;
faluco@505: }
faluco@505: 
faluco@593: inline void CellRecipientFilter::SetToReliable(bool isreliable)
faluco@505: {
faluco@593: 	m_IsReliable = isreliable;
faluco@505: }
faluco@505: 
dvander@1690: inline void CellRecipientFilter::Initialize(const cell_t *ptr, size_t count)
faluco@505: {
faluco@593: 	memcpy(m_Players, ptr, count * sizeof(cell_t));
faluco@505: 	m_Size = count;
faluco@505: }
faluco@505: 
faluco@505: #endif //_INCLUDE_SOURCEMOD_CELLRECIPIENTFILTER_H_