/*
 * Copyright (C) 2008-2014 TrinityCore <http://www.trinitycore.org/>
 * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2 of the License, or (at your
 * option) any later version.
 *
 * 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/>.
 */

#ifndef TRINITY_OBJECTDEFINES_H
#define TRINITY_OBJECTDEFINES_H

#include "Define.h"
#include "ObjectGuid.h"

// used for creating values for respawn for example
inline uint64 MAKE_PAIR64(uint32 l, uint32 h);
inline uint32 PAIR64_HIPART(uint64 x);
inline uint32 PAIR64_LOPART(uint64 x);
inline uint16 MAKE_PAIR16(uint8 l, uint8 h);
inline uint32 MAKE_PAIR32(uint16 l, uint16 h);
inline uint16 PAIR32_HIPART(uint32 x);
inline uint16 PAIR32_LOPART(uint32 x);

uint64 MAKE_PAIR64(uint32 l, uint32 h)
{
    return uint64(l | (uint64(h) << 32));
}

uint32 PAIR64_HIPART(uint64 x)
{
    return (uint32)((x >> 32) & UI64LIT(0x00000000FFFFFFFF));
}

uint32 PAIR64_LOPART(uint64 x)
{
    return (uint32)(x & UI64LIT(0x00000000FFFFFFFF));
}

uint16 MAKE_PAIR16(uint8 l, uint8 h)
{
    return uint16(l | (uint16(h) << 8));
}

uint32 MAKE_PAIR32(uint16 l, uint16 h)
{
    return uint32(l | (uint32(h) << 16));
}

uint16 PAIR32_HIPART(uint32 x)
{
    return (uint16)((x >> 16) & 0x0000FFFF);
}

uint16 PAIR32_LOPART(uint32 x)
{
    return (uint16)(x & 0x0000FFFF);
}

#endif