mirror of
https://github.com/alliedmodders/metamod-source.git
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99 lines
2.1 KiB
C++
99 lines
2.1 KiB
C++
/**
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* vim: set ts=4 sw=4 tw=99 noet :
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* ======================================================
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* Metamod:Source Sample Plugin
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* Written by AlliedModders LLC.
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* ======================================================
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*
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* This software is provided 'as-is', without any express or implied warranty.
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* In no event will the authors be held liable for any damages arising from
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* the use of this software.
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*
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* This sample plugin is public domain.
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*/
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#ifndef _INCLUDE_SOURCE_ENGINE_WRAPPERS_
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#define _INCLUDE_SOURCE_ENGINE_WRAPPERS_
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#include <eiface.h>
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extern IVEngineServer *engine;
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extern CGlobalVars *gpGlobals;
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#if SOURCE_ENGINE == SE_EPISODEONE && defined METAMOD_PLAPI_VERSION
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#error "Metamod:Source 1.6 API is not supported on the old engine."
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#endif
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#define ENGINE_CALL(func) SH_CALL(engine, &IVEngineServer::func)
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/**
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* Wrap some API calls for legacy MM:S.
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*/
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#if !defined METAMOD_PLAPI_VERSION
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#define GetEngineFactory engineFactory
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#define GetServerFactory serverFactory
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#define MM_Format snprintf
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#define GetCGlobals pGlobals
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#else
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#define MM_Format g_SMAPI->Format
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#endif
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#if SOURCE_ENGINE <= SE_DARKMESSIAH
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/**
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* Wrap the CCommand class so our code looks the same on all engines.
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*/
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class CCommand
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{
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public:
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const char *ArgS()
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{
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return engine->Cmd_Args();
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}
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int ArgC()
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{
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return engine->Cmd_Argc();
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}
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const char *Arg(int index)
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{
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return engine->Cmd_Argv(index);
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}
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};
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#define CVAR_INTERFACE_VERSION VENGINE_CVAR_INTERFACE_VERSION
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#endif
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/**
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* Left 4 Dead engine removed these from IVEngineServer.
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*/
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#if SOURCE_ENGINE >= SE_LEFT4DEAD
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inline int IndexOfEdict(const edict_t *pEdict)
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{
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return (int)(pEdict - gpGlobals->pEdicts);
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}
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inline edict_t *PEntityOfEntIndex(int iEntIndex)
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{
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if (iEntIndex >= 0 && iEntIndex < gpGlobals->maxEntities)
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{
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return (edict_t *)(gpGlobals->pEdicts + iEntIndex);
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}
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return NULL;
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}
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#else
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inline int IndexOfEdict(const edict_t *pEdict)
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{
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return engine->IndexOfEdict(pEdict);
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}
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inline edict_t *PEntityOfEntIndex(int iEntIndex)
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{
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return engine->PEntityOfEntIndex(iEntIndex);
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}
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#endif
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#endif //_INCLUDE_SOURCE_ENGINE_WRAPPERS_
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