dvander@530: /**
dvander@530:  * ===============================================================
dvander@530:  * SourceMod (C)2004-2007 AlliedModders LLC.  All rights reserved.
dvander@530:  * ===============================================================
dvander@530:  *
dvander@530:  * This file is not open source and may not be copied without explicit
dvander@530:  * written permission of AlliedModders LLC.  This file may not be redistributed 
dvander@530:  * in whole or significant part.
dvander@530:  * For information, see LICENSE.txt or http://www.sourcemod.net/license.php
dvander@530:  *
dvander@530:  * Version: $Id$
dvander@530:  */
dvander@530: 
dvander@530: #include "sm_globals.h"
dvander@532: #include "sourcemod.h"
dvander@530: #include "sourcemm_api.h"
dvander@591: #include "PlayerManager.h"
dvander@530: 
dvander@530: static cell_t SetRandomSeed(IPluginContext *pContext, const cell_t *params)
dvander@530: {
dvander@530: 	engrandom->SetSeed(params[1]);
dvander@530: 
dvander@530: 	return 1;
dvander@530: }
dvander@530: 
dvander@530: static cell_t GetRandomFloat(IPluginContext *pContext, const cell_t *params)
dvander@530: {
dvander@530: 	float fMin = sp_ctof(params[1]);
dvander@530: 	float fMax = sp_ctof(params[2]);
dvander@530: 
dvander@530: 	float fRandom = engrandom->RandomFloat(fMin, fMax);
dvander@530: 
dvander@530: 	return sp_ftoc(fRandom);
dvander@530: }
dvander@530: 
dvander@530: static cell_t GetRandomInt(IPluginContext *pContext, const cell_t *params)
dvander@530: {
dvander@530: 	return engrandom->RandomInt(params[1], params[2]);
dvander@530: }
dvander@530: 
dvander@532: static cell_t IsMapValid(IPluginContext *pContext, const cell_t *params)
dvander@532: {
dvander@532: 	char *map;
dvander@532: 	pContext->LocalToString(params[1], &map);
dvander@532: 
dvander@532: 	return engine->IsMapValid(map);
dvander@532: }
dvander@532: 
dvander@532: static cell_t IsDedicatedServer(IPluginContext *pContext, const cell_t *params)
dvander@532: {
dvander@532: 	return engine->IsDedicatedServer();
dvander@532: }
dvander@532: 
dvander@532: static cell_t GetEngineTime(IPluginContext *pContext, const cell_t *params)
dvander@532: {
dvander@532: 	float fTime = engine->Time();
dvander@532: 	return sp_ftoc(fTime);
dvander@532: }
dvander@532: 
dvander@532: static cell_t GetGameTime(IPluginContext *pContext, const cell_t *params)
dvander@532: {
dvander@532: 	return sp_ftoc(gpGlobals->curtime);
dvander@532: }
dvander@532: 
dvander@532: static cell_t CreateFakeClient(IPluginContext *pContext, const cell_t *params)
dvander@532: {
dvander@532: 	char *netname;
dvander@532: 
dvander@532: 	pContext->LocalToString(params[1], &netname);
dvander@532: 
dvander@532: 	edict_t *pEdict = engine->CreateFakeClient(netname);
dvander@532: 
dvander@532: 	/* :TODO: does the engine fire forwards for us and whatnot? no idea... */
dvander@532: 
dvander@532: 	if (!pEdict)
dvander@532: 	{
dvander@532: 		return 0;
dvander@532: 	}
dvander@532: 
dvander@532: 	return engine->IndexOfEdict(pEdict);
dvander@532: }
dvander@532: 
dvander@532: static cell_t SetFakeClientConVar(IPluginContext *pContext, const cell_t *params)
dvander@532: {
dvander@532: 	CPlayer *pPlayer = g_Players.GetPlayerByIndex(params[1]);
dvander@532: 
dvander@532: 	if (!pPlayer)
dvander@532: 	{
dvander@532: 		return pContext->ThrowNativeError("Player %d is not a valid player", params[1]);
dvander@532: 	}
dvander@532: 
dvander@532: 	if (!pPlayer->IsConnected())
dvander@532: 	{
dvander@532: 		return pContext->ThrowNativeError("Player %d is not connected", params[1]);
dvander@532: 	}
dvander@532: 
dvander@532: 	if (!pPlayer->IsFakeClient())
dvander@532: 	{
dvander@532: 		return pContext->ThrowNativeError("Player %d is not a fake client", params[1]);
dvander@532: 	}
dvander@532: 
dvander@532: 	char *cvar, *value;
dvander@532: 
dvander@532: 	pContext->LocalToString(params[2], &cvar);
dvander@532: 	pContext->LocalToString(params[3], &value);
dvander@532: 
dvander@532: 	engine->SetFakeClientConVarValue(pPlayer->GetEdict(), cvar, value);
dvander@532: 
dvander@532: 	return 1;
dvander@532: }
dvander@532: 
dvander@532: static cell_t GetGameDescription(IPluginContext *pContext, const cell_t *params)
dvander@532: {
dvander@532: 	const char *description;
dvander@532: 
dvander@532: 	if (params[3])
dvander@532: 	{
dvander@532: 		description = gamedll->GetGameDescription();
dvander@532: 	} else {
dvander@532: 		description = SERVER_CALL(GetGameDescription)();
dvander@532: 	}
dvander@532: 
dvander@532: 	size_t numBytes;
dvander@532: 	
dvander@532: 	pContext->StringToLocalUTF8(params[1], params[2], description, &numBytes);
dvander@532: 
dvander@532: 	return numBytes;
dvander@532: }
dvander@532: 
dvander@532: static cell_t GetCurrentMap(IPluginContext *pContext, const cell_t *params)
dvander@532: {
dvander@532: 	size_t bytes;
dvander@532: 	pContext->StringToLocalUTF8(params[1], params[2], STRING(gpGlobals->mapname), &bytes);
dvander@532: 	return bytes;
dvander@532: }
dvander@532: 
dvander@530: REGISTER_NATIVES(halflifeNatives)
dvander@530: {
dvander@532: 	{"CreateFakeClient",		CreateFakeClient},
dvander@532: 	{"GetCurrentMap",			GetCurrentMap},
dvander@532: 	{"GetEngineTime",			GetEngineTime},
dvander@532: 	{"GetGameDescription",		GetGameDescription},
dvander@532: 	{"GetGameTime",				GetGameTime},
dvander@530: 	{"GetRandomFloat",			GetRandomFloat},
dvander@530: 	{"GetRandomInt",			GetRandomInt},
dvander@532: 	{"IsDedicatedServer",		IsDedicatedServer},
dvander@532: 	{"IsMapValid",				IsMapValid},
dvander@532: 	{"SetFakeClientConVar",		SetFakeClientConVar},
dvander@532: 	{"SetRandomSeed",			SetRandomSeed},
dvander@530: 	{NULL,						NULL},
dvander@530: };