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55 lines
1.7 KiB
C++
55 lines
1.7 KiB
C++
#ifndef GAME_MWWORLD_CELLREFLIST_H
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#define GAME_MWWORLD_CELLREFLIST_H
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#include <list>
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#include "livecellref.hpp"
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namespace MWWorld
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{
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/// \brief Collection of references of one type
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template <typename X>
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struct CellRefList
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{
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typedef LiveCellRef<X> LiveRef;
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typedef std::list<LiveRef> List;
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List mList;
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/// Search for the given reference in the given reclist from
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/// ESMStore. Insert the reference into the list if a match is
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/// found. If not, throw an exception.
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/// Moved to cpp file, as we require a custom compare operator for it,
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/// and the build will fail with an ugly three-way cyclic header dependence
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/// so we need to pass the instantiation of the method to the linker, when
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/// all methods are known.
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void load (ESM::CellRef &ref, bool deleted, const MWWorld::ESMStore &esmStore);
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LiveRef *find (const std::string& name)
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{
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for (typename List::iterator iter (mList.begin()); iter!=mList.end(); ++iter)
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if (iter->mData.getCount() > 0 && iter->mRef.getRefId() == name)
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return &*iter;
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return 0;
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}
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LiveRef &insert (const LiveRef &item)
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{
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mList.push_back(item);
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return mList.back();
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}
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LiveCellRef<X> *searchViaHandle (const std::string& handle)
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{
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for (typename List::iterator iter (mList.begin()); iter!=mList.end(); ++iter)
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if (iter->mData.getCount()>0 && iter->mData.getBaseNode() &&
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iter->mData.getHandle()==handle)
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return &*iter;
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return 0;
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}
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};
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}
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#endif
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