123 lines
3.9 KiB
C++
123 lines
3.9 KiB
C++
/**
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* @file llpathfindinglinksetlist.cpp
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* @author William Todd Stinson
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* @brief Class to implement the list of a set of pathfinding linksets
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*
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* $LicenseInfo:firstyear=2002&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#include "llviewerprecompiledheaders.h"
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#include <string>
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#include <map>
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#include "llsd.h"
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#include "lluuid.h"
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#include "llpathfindinglinkset.h"
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#include "llpathfindinglinksetlist.h"
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//---------------------------------------------------------------------------
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// LLPathfindingLinksetList
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//---------------------------------------------------------------------------
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LLPathfindingLinksetList::LLPathfindingLinksetList()
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: LLPathfindingLinksetMap()
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{
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}
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LLPathfindingLinksetList::LLPathfindingLinksetList(const LLSD& pLinksetItems)
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: LLPathfindingLinksetMap()
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{
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for (LLSD::map_const_iterator linksetItemIter = pLinksetItems.beginMap();
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linksetItemIter != pLinksetItems.endMap(); ++linksetItemIter)
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{
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const std::string& uuid(linksetItemIter->first);
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const LLSD& linksetData = linksetItemIter->second;
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LLPathfindingLinksetPtr linkset(new LLPathfindingLinkset(uuid, linksetData));
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insert(std::pair<std::string, LLPathfindingLinksetPtr>(uuid, linkset));
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}
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}
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LLPathfindingLinksetList::~LLPathfindingLinksetList()
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{
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clear();
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}
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void LLPathfindingLinksetList::update(const LLPathfindingLinksetList &pUpdateLinksetList)
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{
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for (LLPathfindingLinksetList::const_iterator updateLinksetIter = pUpdateLinksetList.begin();
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updateLinksetIter != pUpdateLinksetList.end(); ++updateLinksetIter)
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{
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const std::string &uuid = updateLinksetIter->first;
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const LLPathfindingLinksetPtr updateLinksetPtr = updateLinksetIter->second;
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LLPathfindingLinksetList::iterator linksetIter = find(uuid);
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if (linksetIter == end())
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{
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insert(std::pair<std::string, LLPathfindingLinksetPtr>(uuid, updateLinksetPtr));
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}
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else
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{
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LLPathfindingLinksetPtr linksetPtr = linksetIter->second;
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*linksetPtr = *updateLinksetPtr;
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}
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}
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}
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LLSD LLPathfindingLinksetList::encodeObjectFields(LLPathfindingLinkset::ELinksetUse pLinksetUse, S32 pA, S32 pB, S32 pC, S32 pD) const
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{
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LLSD listData;
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for (LLPathfindingLinksetMap::const_iterator linksetIter = begin(); linksetIter != end(); ++linksetIter)
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{
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const LLPathfindingLinksetPtr linksetPtr = linksetIter->second;
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if (!linksetPtr->isTerrain())
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{
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LLSD linksetData = linksetPtr->encodeAlteredFields(pLinksetUse, pA, pB, pC, pD);
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if (!linksetData.isUndefined())
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{
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const std::string& uuid(linksetIter->first);
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listData[uuid] = linksetData;
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}
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}
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}
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return listData;
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}
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LLSD LLPathfindingLinksetList::encodeTerrainFields(LLPathfindingLinkset::ELinksetUse pLinksetUse, S32 pA, S32 pB, S32 pC, S32 pD) const
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{
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LLSD terrainData;
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for (LLPathfindingLinksetMap::const_iterator linksetIter = begin(); linksetIter != end(); ++linksetIter)
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{
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const LLPathfindingLinksetPtr linksetPtr = linksetIter->second;
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if (linksetPtr->isTerrain())
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{
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terrainData = linksetPtr->encodeAlteredFields(pLinksetUse, pA, pB, pC, pD);
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break;
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}
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}
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return terrainData;
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}
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