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/**
* @file llvlmanager.h
* @brief LLVLManager class definition
*
* $LicenseInfo:firstyear=2002&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#ifndef LL_LLVLMANAGER_H
#define LL_LLVLMANAGER_H
// This class manages the data coming in for viewer layers from the network.
#include "stdtypes.h"
#include "lldarray.h"
class LLVLData;
class LLViewerRegion;
class LLVLManager
{
public:
~LLVLManager();
void addLayerData(LLVLData *vl_datap, const S32 mesg_size);
void unpackData(const S32 num_packets = 10);
S32 getTotalBytes() const;
S32 getLandBits() const;
S32 getWindBits() const;
S32 getCloudBits() const;
void resetBitCounts();
void cleanupData(LLViewerRegion *regionp);
protected:
LLDynamicArray<LLVLData *> mPacketData;
U32 mLandBits;
U32 mWindBits;
U32 mCloudBits;
};
class LLVLData
{
public:
LLVLData(LLViewerRegion *regionp,
const S8 type, U8 *data, const S32 size);
~LLVLData();
S8 mType;
U8 *mData;
S32 mSize;
LLViewerRegion *mRegionp;
};
extern LLVLManager gVLManager;
#endif // LL_LLVIEWERLAYERMANAGER_H
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