/** * @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" class LLVLData; class LLViewerRegion; class LLVLManager { public: ~LLVLManager(); void addLayerData(LLVLData *vl_datap, const S32Bytes mesg_size); void unpackData(const S32 num_packets = 10); S32Bytes getTotalBytes() const; U32Bits getLandBits() const; U32Bits getWindBits() const; U32Bits getCloudBits() const; void resetBitCounts(); void cleanupData(LLViewerRegion *regionp); protected: std::vector<LLVLData *> mPacketData; U32Bits mLandBits; U32Bits mWindBits; U32Bits 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