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/*==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==*/
#ifndef plWarpMsg_inc
#define plWarpMsg_inc
#include "hsStream.h"
#include "plMessage.h"
#include "hsMatrix44.h"
class plWarpMsg : public plMessage
{
private:
UInt32 fWarpFlags;
hsMatrix44 fTransform;
public:
enum WarpFlags
{
kFlushTransform = 0x1,
kZeroVelocity = 0x2
};
plWarpMsg() { Clear(); }
plWarpMsg(const hsMatrix44& mat ){ Clear(); fTransform = mat; }
plWarpMsg(const plKey &s,
const plKey &r,
const double* t) { Clear(); }
plWarpMsg(const plKey &s, const plKey &r, UInt32 flags, const hsMatrix44 &mat)
: fWarpFlags(flags), fTransform(mat), plMessage(s, r, nil)
{ };
~plWarpMsg(){}
CLASSNAME_REGISTER( plWarpMsg );
GETINTERFACE_ANY( plWarpMsg, plMessage );
void Clear() { fWarpFlags=0; }
UInt32 GetWarpFlags() { return fWarpFlags; }
void SetWarpFlags(UInt32 f) { fWarpFlags=f; }
void SetTransform(const hsMatrix44& mat) { fTransform=mat; }
hsMatrix44& GetTransform() { return fTransform; }
// IO
void Read(hsStream* stream, hsResMgr* mgr)
{
plMessage::IMsgRead(stream, mgr);
fTransform.Read(stream);
stream->ReadSwap(&fWarpFlags);
}
void Write(hsStream* stream, hsResMgr* mgr)
{
plMessage::IMsgWrite(stream, mgr);
fTransform.Write(stream);
stream->WriteSwap(fWarpFlags);
}
};
#endif // plWarpMsg_inc