dvander@370: /**
ds@653:  * vim: set ts=4 :
ds@1330:  * =============================================================================
dvander@1231:  * SourceMod
ds@1947:  * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.
ds@1330:  * =============================================================================
dvander@370:  *
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>.
dvander@370:  *
dvander@370:  * Version: $Id$
dvander@370:  */
dvander@370: 
faluco@1541: #include "sourcemod.h"
dvander@145: #include "sourcemm_api.h"
dvander@145: #include "sm_version.h"
ds@675: #include "Logger.h"
dvander@1655: #include "ExtensionSys.h"
dvander@1582: #include "concmd_cleaner.h"
dvander@1583: #include "compat_wrappers.h"
dvander@145: 
dvander@160: SourceMod_Core g_SourceMod_Core;
dvander@209: IVEngineServer *engine = NULL;
dvander@209: IServerGameDLL *gamedll = NULL;
faluco@226: IServerGameClients *serverClients = NULL;
dvander@304: ISmmPluginManager *g_pMMPlugins = NULL;
dvander@448: CGlobalVars *gpGlobals = NULL;
ds@457: ICvar *icvar = NULL;
dvander@453: IGameEventManager2 *gameevents = NULL;
dvander@530: IUniformRandomStream *engrandom = NULL;
dvander@496: CallClass<IVEngineServer> *enginePatch = NULL;
dvander@532: CallClass<IServerGameDLL> *gamedllPatch = NULL;
dvander@644: IPlayerInfoManager *playerinfo = NULL;
faluco@656: IBaseFileSystem *basefilesystem = NULL;
faluco@656: IEngineSound *enginesound = NULL;
faluco@659: IServerPluginHelpers *serverpluginhelpers = NULL;
dvander@1581: IServerPluginCallbacks *vsp_interface = NULL;
dvander@1581: int vsp_version = 0;
dvander@145: 
dvander@160: PLUGIN_EXPOSE(SourceMod, g_SourceMod_Core);
dvander@145: 
dvander@145: bool SourceMod_Core::Load(PluginId id, ISmmAPI *ismm, char *error, size_t maxlen, bool late)
dvander@145: {
dvander@145: 	PLUGIN_SAVEVARS();
dvander@145: 
faluco@1541: 	GET_V_IFACE_ANY(GetServerFactory, gamedll, IServerGameDLL, INTERFACEVERSION_SERVERGAMEDLL);
faluco@1541: 	GET_V_IFACE_CURRENT(GetEngineFactory, engine, IVEngineServer, INTERFACEVERSION_VENGINESERVER);
faluco@1541: 	GET_V_IFACE_CURRENT(GetServerFactory, serverClients, IServerGameClients, INTERFACEVERSION_SERVERGAMECLIENTS);
faluco@1541: 	GET_V_IFACE_CURRENT(GetEngineFactory, icvar, ICvar, CVAR_INTERFACE_VERSION);
faluco@1541: 	GET_V_IFACE_CURRENT(GetEngineFactory, gameevents, IGameEventManager2, INTERFACEVERSION_GAMEEVENTSMANAGER2);
faluco@1541: 	GET_V_IFACE_CURRENT(GetEngineFactory, engrandom, IUniformRandomStream, VENGINE_SERVER_RANDOM_INTERFACE_VERSION);
faluco@1541: 	GET_V_IFACE_CURRENT(GetFileSystemFactory, basefilesystem, IBaseFileSystem, BASEFILESYSTEM_INTERFACE_VERSION);
faluco@1541: 	GET_V_IFACE_CURRENT(GetEngineFactory, enginesound, IEngineSound, IENGINESOUND_SERVER_INTERFACE_VERSION);
faluco@1541: 	GET_V_IFACE_CURRENT(GetEngineFactory, serverpluginhelpers, IServerPluginHelpers, INTERFACEVERSION_ISERVERPLUGINHELPERS);
dvander@209: 
dvander@644: 	/* :TODO: Make this optional and... make it find earlier versions [?] */
faluco@1541: 	GET_V_IFACE_CURRENT(GetServerFactory, playerinfo, IPlayerInfoManager, INTERFACEVERSION_PLAYERINFOMANAGER);
dvander@644: 
dvander@304: 	if ((g_pMMPlugins = (ISmmPluginManager *)g_SMAPI->MetaFactory(MMIFACE_PLMANAGER, NULL, NULL)) == NULL)
dvander@304: 	{
dvander@304: 		if (error)
dvander@304: 		{
dvander@304: 			snprintf(error, maxlen, "Unable to find interface %s", MMIFACE_PLMANAGER);
dvander@304: 		}
dvander@304: 		return false;
dvander@304: 	}
dvander@304: 
faluco@1541: 	gpGlobals = ismm->GetCGlobals();
ds@675: 	
ds@675: 	ismm->AddListener(this, this);
dvander@1581: 
dvander@1581: #if defined METAMOD_PLAPI_VERSION
dvander@1581: 	if ((vsp_interface = g_SMAPI->GetVSPInfo(&vsp_version)) == NULL)
dvander@1581: #endif
dvander@1581: 	{
dvander@1581: 		g_SMAPI->EnableVSPListener();
dvander@1581: 	}
dvander@448: 
dvander@160: 	return g_SourceMod.InitializeSourceMod(error, maxlen, late);
dvander@145: }
dvander@145: 
faluco@226: bool SourceMod_Core::Unload(char *error, size_t maxlen)
dvander@145: {
faluco@289: 	g_SourceMod.CloseSourceMod();
dvander@145: 	return true;
dvander@145: }
dvander@145: 
dvander@145: bool SourceMod_Core::Pause(char *error, size_t maxlen)
dvander@145: {
dvander@145: 	return true;
dvander@145: }
dvander@145: 
dvander@145: bool SourceMod_Core::Unpause(char *error, size_t maxlen)
dvander@145: {
dvander@145: 	return true;
dvander@145: }
dvander@145: 
dvander@145: void SourceMod_Core::AllPluginsLoaded()
dvander@145: {
dvander@893: 	g_SourceMod.AllPluginsLoaded();
dvander@145: }
dvander@145: 
dvander@145: const char *SourceMod_Core::GetAuthor()
dvander@145: {
ds@1330: 	return "AlliedModders LLC";
dvander@145: }
dvander@145: 
dvander@145: const char *SourceMod_Core::GetName()
dvander@145: {
dvander@145: 	return "SourceMod";
dvander@145: }
dvander@145: 
dvander@145: const char *SourceMod_Core::GetDescription()
dvander@145: {
dvander@145: 	return "Extensible administration and scripting system";
dvander@145: }
dvander@145: 
dvander@145: const char *SourceMod_Core::GetURL()
dvander@145: {
dvander@145: 	return "http://www.sourcemod.net/";
dvander@145: }
dvander@145: 
dvander@145: const char *SourceMod_Core::GetLicense()
dvander@145: {
dvander@145: 	return "See LICENSE.txt";
dvander@145: }
dvander@145: 
dvander@145: const char *SourceMod_Core::GetVersion()
dvander@145: {
dvander@566: 	return SVN_FULL_VERSION;
dvander@145: }
dvander@145: 
dvander@145: const char *SourceMod_Core::GetDate()
dvander@145: {
dvander@145: 	return __DATE__;
dvander@145: }
dvander@145: 
dvander@145: const char *SourceMod_Core::GetLogTag()
dvander@145: {
ds@657: 	return "SM";
dvander@145: }
ds@675: 
ds@675: void SourceMod_Core::OnVSPListening(IServerPluginCallbacks *iface)
ds@675: {
ds@675: 	/* This shouldn't happen */
ds@675: 	if (!iface)
ds@675: 	{
dvander@1581: 		g_Logger.LogFatal("Metamod:Source version is out of date. SourceMod requires 1.4.2 or greater.");
dvander@1581: 		return;
dvander@1581: 	}
dvander@1581: 
dvander@1581: 	if (vsp_interface == NULL)
dvander@1581: 	{
dvander@1581: 		vsp_interface = iface;
dvander@1581: 	}
dvander@1581: 
dvander@1581: 	if (!g_Loaded)
dvander@1581: 	{
ds@675: 		return;
ds@675: 	}
ds@675: 
dvander@1581: #if defined METAMOD_PLAPI_VERSION
dvander@1581: 	if (vsp_version == 0)
dvander@1581: 	{
dvander@1581: 		g_SMAPI->GetVSPInfo(&vsp_version);
dvander@1581: 	}
dvander@1581: #else
dvander@1581: 	if (vsp_version == 0)
dvander@1581: 	{
dvander@1581: 		if (strcmp(g_SourceMod.GetGameFolderName(), "ship") == 0)
dvander@1581: 		{
dvander@1581: 			vsp_version = 1;
dvander@1581: 		}
dvander@1581: 		else
dvander@1581: 		{
dvander@1581: 			vsp_version = 2;
dvander@1581: 		}
dvander@1581: 	}
dvander@1581: #endif
dvander@1581: 
ds@675: 	/* Notify! */
ds@675: 	SMGlobalClass *pBase = SMGlobalClass::head;
ds@675: 	while (pBase)
ds@675: 	{
dvander@1581: 		pBase->OnSourceModVSPReceived();
ds@675: 		pBase = pBase->m_pGlobalClassNext;
ds@675: 	}
ds@675: }
ds@1145: 
dvander@1582: #if defined METAMOD_PLAPI_VERSION
dvander@1582: 
ds@1145: void SourceMod_Core::OnUnlinkConCommandBase(PluginId id, ConCommandBase *pCommand)
ds@1145: {
dvander@1582: 	Global_OnUnlinkConCommandBase(pCommand);
ds@1145: }
dvander@1582: 
ds@1145: #else
dvander@1582: 
ds@1145: void SourceMod_Core::OnPluginUnload(PluginId id)
ds@1145: {
dvander@1582: 	Global_OnUnlinkConCommandBase(NULL);
ds@1145: }
dvander@1582: 
ds@1145: #endif
dvander@1655: 
dvander@1655: void *SourceMod_Core::OnMetamodQuery(const char *iface, int *ret)
dvander@1655: {
dvander@1655: 	void *ptr = NULL;
dvander@1655: 
dvander@1655: 	if (strcmp(iface, SOURCEMOD_INTERFACE_EXTENSIONS) == 0)
dvander@1655: 	{
dvander@1655: 		ptr = (IExtensionManager *)&g_Extensions;
dvander@1655: 	}
dvander@1655: 
dvander@1655: 	if (ret != NULL)
dvander@1655: 	{
dvander@1655: 		*ret = (ptr == NULL) ? IFACE_FAILED : IFACE_OK;
dvander@1655: 	}
dvander@1655: 
dvander@1668: 	return ptr;
dvander@1655: }
dvander@1655: