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/**
* @file llvlmanager.h
* @brief LLVLManager class definition
*
* $LicenseInfo:firstyear=2002&license=viewergpl$
*
* Copyright (c) 2002-2009, Linden Research, Inc.
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
* ("GPL"), unless you have obtained a separate licensing agreement
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#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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