CWE-ou-minkata/Sources/Plasma/FeatureLib/pfMessage/plClothingMsg.cpp

/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011  Cyan Worlds, Inc.

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 3 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/>.

You can contact Cyan Worlds, Inc. by email legal@cyan.com
 or by snail mail at:
      Cyan Worlds, Inc.
      14617 N Newport Hwy
      Mead, WA   99021

*==LICENSE==*/
#include "plClothingMsg.h"
#include "hsResMgr.h"
#include "hsBitVector.h"

void plClothingMsg::Read(hsStream* stream, hsResMgr* mgr)
{
    plMessage::IMsgRead(stream, mgr);

    fCommands = stream->ReadSwap32();
    if (stream->ReadBool())
        fItemKey = mgr->ReadKey(stream);
    fColor.Read(stream);
    fLayer = stream->ReadByte();
    fDelta = stream->ReadByte();
    fWeight = stream->ReadSwapScalar();
}

void plClothingMsg::Write(hsStream* stream, hsResMgr* mgr)
{
    plMessage::IMsgWrite(stream, mgr);

    stream->WriteSwap32(fCommands);
    stream->WriteBool(fItemKey != nil);
    if (fItemKey)
        mgr->WriteKey(stream, fItemKey);
    fColor.Write(stream);
    stream->WriteByte(fLayer);
    stream->WriteByte(fDelta);
    stream->WriteSwapScalar(fWeight);
}

enum ClothingFlags
{
    kClothingCommands,
    kClothingItemKey,
    kClothingColor,
};

void plClothingMsg::ReadVersion(hsStream* s, hsResMgr* mgr)
{
    plMessage::IMsgReadVersion(s, mgr);

    hsBitVector contentFlags;
    contentFlags.Read(s);

    if (contentFlags.IsBitSet(kClothingCommands))
        fCommands = s->ReadSwap32();
    if (contentFlags.IsBitSet(kClothingItemKey))
    {
        if (s->ReadBool())
            fItemKey = mgr->ReadKey(s);
    }
    if (contentFlags.IsBitSet(kClothingColor))
        fColor.Read(s);
}

void plClothingMsg::WriteVersion(hsStream* s, hsResMgr* mgr)
{
    plMessage::IMsgWriteVersion(s, mgr);

    hsBitVector contentFlags;
    contentFlags.SetBit(kClothingCommands);
    contentFlags.SetBit(kClothingItemKey);
    contentFlags.SetBit(kClothingColor);
    contentFlags.Write(s);

    // kClothingCommands
    s->WriteSwap32(fCommands);
    // kClothingItemKey
    s->WriteBool(fItemKey != nil);
    if (fItemKey)
        mgr->WriteKey(s, fItemKey);
    // kClothingColor
    fColor.Write(s);
}

/////////////////////////////////////////////////////////////////////////////////

plClothingUpdateBCMsg::plClothingUpdateBCMsg() { SetBCastFlag(plMessage::kBCastByExactType); }

void plClothingUpdateBCMsg::Read(hsStream* stream, hsResMgr* mgr)
{
    plMessage::IMsgRead(stream, mgr);
}

void plClothingUpdateBCMsg::Write(hsStream* stream, hsResMgr* mgr)
{
    plMessage::IMsgWrite(stream, mgr);
}