/**

  * vim: set ts=4 :

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

  * SourceMod SDKTools Extension

  * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.

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

  *

  * This program is free software; you can redistribute it and/or modify it under

  * the terms of the GNU General Public License, version 3.0, as published by the

  * Free Software Foundation.

  * 

  * This program is distributed in the hope that it will be useful, but WITHOUT

  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more

  * details.

  *

  * You should have received a copy of the GNU General Public License along with

  * this program.  If not, see <http://www.gnu.org/licenses/>.

  *

  * As a special exception, AlliedModders LLC gives you permission to link the

  * code of this program (as well as its derivative works) to "Half-Life 2," the

  * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software

  * by the Valve Corporation.  You must obey the GNU General Public License in

  * all respects for all other code used.  Additionally, AlliedModders LLC grants

  * this exception to all derivative works.  AlliedModders LLC defines further

  * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),

  * or <http://www.sourcemod.net/license.php>.

  *

  * Version: $Id$

  */

 #ifndef _INCLUDE_SOURCEMOD_TEMPENTS_H_

 #define _INCLUDE_SOURCEMOD_TEMPENTS_H_

 #include "extension.h"

 #include <irecipientfilter.h>

 #include <sh_list.h>

 #include <sh_string.h>

 #include <stdio.h>

 class TempEntityInfo

 {

 public:

 	TempEntityInfo(const char *name, void *me);

 public:

 	const char *GetName();

 	ServerClass *GetServerClass();

 	bool IsValidProp(const char *name);

 	bool TE_SetEntData(const char *name, int value);

 	bool TE_SetEntDataFloat(const char *name, float value);

 	bool TE_SetEntDataVector(const char *name, float vector[3]);

 	bool TE_SetEntDataFloatArray(const char *name, cell_t *array, int size);

 	bool TE_GetEntData(const char *name, int *value);

 	bool TE_GetEntDataFloat(const char *name, float *value);

 	bool TE_GetEntDataVector(const char *name, float vector[3]);

 	void Send(IRecipientFilter &filter, float delay);

 private:

 	int _FindOffset(const char *name, int *size=NULL);

 private:

 	void *m_Me;

 	ServerClass *m_Sc;

 	SourceHook::String m_Name;

 };

 class TempEntityManager

 {

 public:

 	TempEntityManager() : m_NameOffs(0), m_NextOffs(0), m_GetClassNameOffs(0), m_Loaded(false) {}

 public:

 	void Initialize();

 	bool IsAvailable();

 	void Shutdown();

 public:

 	TempEntityInfo *GetTempEntityInfo(const char *name);

 	const char *GetNameFromThisPtr(void *me);

 public:

 	void DumpList();

 	void DumpProps(FILE *fp);

 private:

 	SourceHook::List<TempEntityInfo *> m_TEList;

 	IBasicTrie *m_TempEntInfo;

 	void *m_ListHead;

 	int m_NameOffs;

 	int m_NextOffs;

 	int m_GetClassNameOffs;

 	bool m_Loaded;

 };

 struct TEHookInfo

 {

 	TempEntityInfo *te;

 	SourceHook::List<IPluginFunction *> lst;

 };

 class TempEntHooks : public IPluginsListener

 {

 public: //IPluginsListener

 	void OnPluginUnloaded(IPlugin *plugin);

 public:

 	void Initialize();

 	void Shutdown();

 	bool AddHook(const char *name, IPluginFunction *pFunc);

 	bool RemoveHook(const char *name, IPluginFunction *pFunc);

 	void OnPlaybackTempEntity(IRecipientFilter &filter, float delay, const void *pSender, const SendTable *pST, int classID);

 private:

 	void _IncRefCounter();

 	void _DecRefCounter();

 	size_t _FillInPlayers(int *pl_array, IRecipientFilter *pFilter);

 private:

 	IBasicTrie *m_TEHooks;

 	SourceHook::List<TEHookInfo *> m_HookInfo;

 	size_t m_HookCount;

 };

 extern TempEntityManager g_TEManager;

 extern TempEntHooks s_TempEntHooks;

 #endif //_INCLUDE_SOURCEMOD_TEMPENTS_H_