forked from mirror/openmw-tes3mp
Merge remote-tracking branch 'upstream/master'
Pieter van der Kloet
13 years ago
commit
283a9183d0
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#include "localscripts.hpp"
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namespace
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{
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template<typename T>
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void listCellScripts (MWWorld::LocalScripts& localScripts,
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ESMS::CellRefList<T, MWWorld::RefData>& cellRefList, MWWorld::Ptr::CellStore *cell)
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{
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for (typename ESMS::CellRefList<T, MWWorld::RefData>::List::iterator iter (
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cellRefList.list.begin());
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iter!=cellRefList.list.end(); ++iter)
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{
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if (!iter->base->script.empty() && iter->mData.getCount())
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{
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localScripts.add (iter->base->script, MWWorld::Ptr (&*iter, cell));
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}
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}
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}
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}
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MWWorld::LocalScripts::LocalScripts (const ESMS::ESMStore& store) : mStore (store) {}
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void MWWorld::LocalScripts::setIgnore (const Ptr& ptr)
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{
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mIgnore = ptr;
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}
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void MWWorld::LocalScripts::startIteration()
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{
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mIter = mScripts.begin();
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}
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bool MWWorld::LocalScripts::isFinished() const
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{
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if (mIter==mScripts.end())
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return true;
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if (!mIgnore.isEmpty() && mIter->second==mIgnore)
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{
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std::list<std::pair<std::string, Ptr> >::iterator iter = mIter;
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return ++iter==mScripts.end();
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}
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return false;
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}
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std::pair<std::string, MWWorld::Ptr> MWWorld::LocalScripts::getNext()
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{
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assert (!isFinished());
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std::list<std::pair<std::string, Ptr> >::iterator iter = mIter++;
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if (mIgnore.isEmpty() || iter->second!=mIgnore)
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return *iter;
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return getNext();
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}
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void MWWorld::LocalScripts::add (const std::string& scriptName, const Ptr& ptr)
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{
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if (const ESM::Script *script = mStore.scripts.find (scriptName))
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{
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ptr.getRefData().setLocals (*script);
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mScripts.push_back (std::make_pair (scriptName, ptr));
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}
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}
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void MWWorld::LocalScripts::addCell (Ptr::CellStore *cell)
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{
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listCellScripts (*this, cell->activators, cell);
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listCellScripts (*this, cell->potions, cell);
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listCellScripts (*this, cell->appas, cell);
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listCellScripts (*this, cell->armors, cell);
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listCellScripts (*this, cell->books, cell);
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listCellScripts (*this, cell->clothes, cell);
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listCellScripts (*this, cell->containers, cell);
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listCellScripts (*this, cell->creatures, cell);
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listCellScripts (*this, cell->doors, cell);
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listCellScripts (*this, cell->ingreds, cell);
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listCellScripts (*this, cell->lights, cell);
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listCellScripts (*this, cell->lockpicks, cell);
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listCellScripts (*this, cell->miscItems, cell);
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listCellScripts (*this, cell->npcs, cell);
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listCellScripts (*this, cell->probes, cell);
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listCellScripts (*this, cell->repairs, cell);
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listCellScripts (*this, cell->weapons, cell);
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}
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void MWWorld::LocalScripts::clear()
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{
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mScripts.clear();
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}
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void MWWorld::LocalScripts::clearCell (Ptr::CellStore *cell)
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{
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std::list<std::pair<std::string, Ptr> >::iterator iter = mScripts.begin();
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while (iter!=mScripts.end())
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{
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if (iter->second.getCell()==cell)
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{
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if (iter==mIter)
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++mIter;
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mScripts.erase (iter++);
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}
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else
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++iter;
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}
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}
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void MWWorld::LocalScripts::remove (const Ptr& ptr)
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{
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for (std::list<std::pair<std::string, Ptr> >::iterator iter = mScripts.begin();
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iter!=mScripts.end(); ++iter)
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if (iter->second==ptr)
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{
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if (iter==mIter)
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++mIter;
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mScripts.erase (iter);
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break;
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}
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}
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@ -0,0 +1,58 @@
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#ifndef GAME_MWWORLD_LOCALSCRIPTS_H
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#define GAME_MWWORLD_LOCALSCRIPTS_H
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#include <list>
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#include <string>
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#include "ptr.hpp"
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namespace ESMS
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{
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struct ESMStore;
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}
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namespace MWWorld
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{
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/// \brief List of active local scripts
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class LocalScripts
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{
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std::list<std::pair<std::string, Ptr> > mScripts;
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std::list<std::pair<std::string, Ptr> >::iterator mIter;
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MWWorld::Ptr mIgnore;
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const ESMS::ESMStore& mStore;
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public:
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LocalScripts (const ESMS::ESMStore& store);
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void setIgnore (const Ptr& ptr);
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///< Mark a single reference for ignoring during iteration over local scripts (will revoke
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/// previous ignores).
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void startIteration();
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///< Set the iterator to the begin of the script list.
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bool isFinished() const;
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///< Is iteration finished?
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std::pair<std::string, Ptr> getNext();
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///< Get next local script (must not be called if isFinished())
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void add (const std::string& scriptName, const Ptr& ptr);
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///< Add script to collection of active local scripts.
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void addCell (Ptr::CellStore *cell);
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///< Add all local scripts in a cell.
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void clear();
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///< Clear active local scripts collection.
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void clearCell (Ptr::CellStore *cell);
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///< Remove all scripts belonging to \a cell.
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void remove (const Ptr& ptr);
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///< Remove script for given reference (ignored if reference does not have a scirpt listed).
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};
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}
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#endif
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