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29 lines
779 B
C++
29 lines
779 B
C++
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#include "referenceinterface.hpp"
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#include "../mwworld/player.hpp"
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#include "../mwworld/world.hpp"
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#include "../mwbase/environment.hpp"
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namespace MWGui
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{
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ReferenceInterface::ReferenceInterface()
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: mCurrentPlayerCell(NULL)
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{
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}
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void ReferenceInterface::checkReferenceAvailable()
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{
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if (mPtr.isEmpty())
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return;
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MWWorld::Ptr::CellStore* playerCell = MWBase::Environment::get().getWorld()->getPlayer().getPlayer().getCell();
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// check if player has changed cell, or count of the reference has become 0
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if ((playerCell != mCurrentPlayerCell && mCurrentPlayerCell != NULL)
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|| mPtr.getRefData().getCount() == 0)
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onReferenceUnavailable();
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mCurrentPlayerCell = playerCell;
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}
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}
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