/**

 * 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_SDKTOOLS_VHELPERS_H_

#define _INCLUDE_SDKTOOLS_VHELPERS_H_

#include <sh_list.h>

#include <eiface.h>

#include <IBinTools.h>

using namespace SourceMod;

struct CallHelper

{

	CallHelper() : call(NULL), supported(false), setup(false)

	{

	}

	void Shutdown()

	{

		if (call)

		{

			call->Destroy();

			call = NULL;

			supported = false;

		}

	}

	ICallWrapper *call;

	bool supported;

	bool setup;

};

void Teleport(CBaseEntity *pEntity, Vector *origin, QAngle *ang, Vector *velocity);

bool IsTeleportSupported();

void GetVelocity(CBaseEntity *pEntity, Vector *velocity, AngularImpulse *angvelocity);

bool IsGetVelocitySupported();

bool GetEyeAngles(CBaseEntity *pEntity, QAngle *pAngles);

bool IsEyeAnglesSupported();

int GetClientAimTarget(edict_t *pEdict, bool only_players);

bool GetPlayerInfo(int client, player_info_t *info);

void ShutdownHelpers();

#endif //_INCLUDE_SDKTOOLS_VHELPERS_H_