sourcemod-central: core/HalfLife2.h@ee4b042d33db

     1 /**

     2  * vim: set ts=4 sw=4 tw=99 noet :

     3  * =============================================================================

     4  * SourceMod

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

     6  * =============================================================================

     7  *

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

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

    10  * Free Software Foundation.

    11  *

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

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

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

    15  * details.

    16  *

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

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

    19  *

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

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

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

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

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

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

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

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

    28  *

    29  * Version: $Id$

    30  */

    32 #ifndef _INCLUDE_SOURCEMOD_CHALFLIFE2_H_

    33 #define _INCLUDE_SOURCEMOD_CHALFLIFE2_H_

    35 #include <sh_list.h>

    36 #include <sh_string.h>

    37 #include <sh_tinyhash.h>

    38 #include <am-utility.h>

    39 #include <am-hashmap.h>

    40 #include <sm_stringhashmap.h>

    41 #include <sm_namehashset.h>

    42 #include "sm_globals.h"

    43 #include "sm_queue.h"

    44 #include <IGameHelpers.h>

    45 #include <KeyValues.h>

    46 #include <server_class.h>

    47 #include <datamap.h>

    48 #include <ihandleentity.h>

    49 #include <tier0/icommandline.h>

    50 #if SOURCE_ENGINE >= SE_PORTAL2

    51 #include <string_t.h>

    52 #endif

    54 class CCommand;

    56 using namespace SourceHook;

    57 using namespace SourceMod;

    59 #define HUD_PRINTTALK		3

    60 #define HUD_PRINTCENTER		4

    62 struct DataTableInfo

    63 {

    64 	struct SendPropPolicy

    65 	{

    66 		static inline bool matches(const char *name, const sm_sendprop_info_t &info)

    67 		{

    68 			return strcmp(name, info.prop->GetName()) == 0;

    69 		}

    70 	};

    72 	static inline bool matches(const char *name, const DataTableInfo *info)

    73 	{

    74 		return strcmp(name, info->sc->GetName()) == 0;

    75 	}

    77 	DataTableInfo(ServerClass *sc)

    78 		: sc(sc)

    79 	{

    80 	}

    82 	ServerClass *sc;

    83 	NameHashSet<sm_sendprop_info_t, SendPropPolicy> lookup;

    84 };

    86 struct DataMapCachePolicy

    87 {

    88 	static inline bool matches(const char *name, const sm_datatable_info_t &info)

    89 	{

    90 		return strcmp(name, info.prop->fieldName) == 0;

    91 	}

    92 };

    94 typedef NameHashSet<sm_datatable_info_t, DataMapCachePolicy> DataMapCache;

    96 struct DelayedFakeCliCmd

    97 {

    98 	String cmd;

    99 	int client;

   100 	int userid;

   101 };

   103 struct CachedCommandInfo

   104 {

   105 	const CCommand *args;

   106 #if SOURCE_ENGINE <= SE_DARKMESSIAH

   107 	char cmd[300];

   108 #endif

   109 };

   111 struct DelayedKickInfo

   112 {

   113 	int userid;

   114 	int client;

   115 	char buffer[384];

   116 };

   118 // copy from game/shared/entitylist_base.h

   119 class CEntInfo

   120 {

   121 public:

   122 	IHandleEntity	*m_pEntity;

   123 	int				m_SerialNumber;

   124 	CEntInfo		*m_pPrev;

   125 	CEntInfo		*m_pNext;

   126 #if (SOURCE_ENGINE >= SE_PORTAL2) && (SOURCE_ENGINE != SE_DOTA)

   127 	string_t		m_iName;

   128 	string_t		m_iClassName;

   129 #endif

   130 };

   132 class CHalfLife2 :

   133 	public SMGlobalClass,

   134 	public IGameHelpers

   135 {

   136 public:

   137 	CHalfLife2();

   138 	~CHalfLife2();

   139 public:

   140 	void OnSourceModStartup(bool late);

   141 	void OnSourceModAllInitialized();

   142 	void OnSourceModAllInitialized_Post();

   143 	/*void OnSourceModAllShutdown();*/

   144 public: //IGameHelpers

   145 	SendProp *FindInSendTable(const char *classname, const char *offset);

   146 	bool FindSendPropInfo(const char *classname, const char *offset, sm_sendprop_info_t *info);

   147 	datamap_t *GetDataMap(CBaseEntity *pEntity);

   148 	ServerClass *FindServerClass(const char *classname);

   149 	typedescription_t *FindInDataMap(datamap_t *pMap, const char *offset);

   150 	bool FindDataMapInfo(datamap_t *pMap, const char *offset, sm_datatable_info_t *pDataTable);

   151 	void SetEdictStateChanged(edict_t *pEdict, unsigned short offset);

   152 	bool TextMsg(int client, int dest, const char *msg);

   153 	bool HintTextMsg(int client, const char *msg);

   154 	bool HintTextMsg(cell_t *players, int count, const char *msg);

   155 	bool ShowVGUIMenu(int client, const char *name, KeyValues *data, bool show);

   156 	bool IsLANServer();

   157 	bool KVLoadFromFile(KeyValues *kv, IBaseFileSystem *filesystem, const char *resourceName, const char *pathID = NULL);

   158 	edict_t *EdictOfIndex(int index);

   159 	int IndexOfEdict(edict_t *pEnt);

   160 	edict_t *GetHandleEntity(CBaseHandle &hndl);

   161 	void SetHandleEntity(CBaseHandle &hndl, edict_t *pEnt);

   162 	const char *GetCurrentMap();

   163 	void ServerCommand(const char *buffer);

   164 	CBaseEntity *ReferenceToEntity(cell_t entRef);

   165 	cell_t EntityToReference(CBaseEntity *pEntity);

   166 	cell_t IndexToReference(int entIndex);

   167 	int ReferenceToIndex(cell_t entRef);

   168 	cell_t ReferenceToBCompatRef(cell_t entRef);

   169 	CEntInfo *LookupEntity(int entIndex);

   170 	cell_t EntityToBCompatRef(CBaseEntity *pEntity);

   171 	void *GetGlobalEntityList();

   172 	int GetSendPropOffset(SendProp *prop);

   173 	ICommandLine *GetValveCommandLine();

   174 	const char *GetEntityClassname(edict_t *pEdict);

   175 	const char *GetEntityClassname(CBaseEntity *pEntity);

   176 	bool IsMapValid(const char *map);

   177 public:

   178 	void AddToFakeCliCmdQueue(int client, int userid, const char *cmd);

   179 	void ProcessFakeCliCmdQueue();

   180 public:

   181 	void PushCommandStack(const CCommand *cmd);

   182 	void PopCommandStack();

   183 	const CCommand *PeekCommandStack();

   184 	const char *CurrentCommandName();

   185 	void AddDelayedKick(int client, int userid, const char *msg);

   186 	void ProcessDelayedKicks();

   187 #if !defined METAMOD_PLAPI_VERSION || PLAPI_VERSION < 11

   188 	bool IsOriginalEngine();

   189 #endif

   190 private:

   191 	DataTableInfo *_FindServerClass(const char *classname);

   192 private:

   193 	void InitLogicalEntData();

   194 	void InitCommandLine();

   195 private:

   196 	typedef ke::HashMap<datamap_t *, DataMapCache *, ke::PointerPolicy<datamap_t> > DataTableMap;

   198 	NameHashSet<DataTableInfo *> m_Classes;

   199 	DataTableMap m_Maps;

   200 	int m_MsgTextMsg;

   201 	int m_HinTextMsg;

   202 	int m_SayTextMsg;

   203 	int m_VGUIMenu;

   204 	Queue<DelayedFakeCliCmd *> m_CmdQueue;

   205 	CStack<DelayedFakeCliCmd *> m_FreeCmds;

   206 	CStack<CachedCommandInfo> m_CommandStack;

   207 	Queue<DelayedKickInfo> m_DelayedKicks;

   208 	void *m_pGetCommandLine;

   209 };

   211 extern CHalfLife2 g_HL2;

   213 bool IndexToAThings(cell_t, CBaseEntity **pEntData, edict_t **pEdictData);

   215 #endif //_INCLUDE_SOURCEMOD_CHALFLIFE2_H_

author	David Anderson <dvander@alliedmods.net>
	Mon Oct 14 11:56:43 2013 -0700 (2013-10-14)
changeset 4147	ee4b042d33db
parent 4069	336e32fe098f
permissions	-rw-r--r--