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Avoid gaps between local indexes in RefIdData after removal of records (Fix #2545)

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This commit is contained in:
Stanislav Bas 2015-05-22 00:57:47 +03:00
parent 9767910f06
commit d27b92e9f1
1 changed files with 14 additions and 1 deletions
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15
apps/opencs/model/world/refiddata.cpp
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@ -176,7 +176,6 @@ void CSMWorld::RefIdData::erase (const LocalIndex& index, int count)
{
std::map<UniversalId::Type, RefIdDataContainerBase *>::iterator iter =
mRecordContainers.find (index.second);
if (iter==mRecordContainers.end())
throw std::logic_error ("invalid local index type");
@ -189,6 +188,20 @@ void CSMWorld::RefIdData::erase (const LocalIndex& index, int count)
mIndex.erase (result);
}
// Adjust the local indexes to avoid gaps between them after removal of records
int recordIndex = index.first + count;
int recordCount = iter->second->getSize();
while (recordIndex < recordCount)
{
std::map<std::string, LocalIndex>::iterator recordIndexFound =
mIndex.find(Misc::StringUtils::lowerCase(iter->second->getId(recordIndex)));
if (recordIndexFound != mIndex.end())
{
recordIndexFound->second.first -= count;
}
++recordIndex;
}
iter->second->erase (index.first, count);
}