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#include "loadregn.hpp"
#include "esmreader.hpp"
#include "esmwriter.hpp"
#include <components/esm/common.hpp>
namespace ESM
{
void Region::load(ESMReader& esm, bool& isDeleted)
{
isDeleted = false;
mRecordFlags = esm.getRecordFlags();
bool hasName = false;
while (esm.hasMoreSubs())
{
esm.getSubName();
switch (esm.retSubName().toInt())
{
case SREC_NAME:
mId = esm.getRefId();
hasName = true;
break;
case fourCC("FNAM"):
mName = esm.getHString();
break;
case fourCC("WEAT"):
{
esm.getSubHeader();
// Cold weather not included before 1.3
if (esm.getSubSize() == mData.mProbabilities.size())
{
esm.getT(mData.mProbabilities);
}
else if (esm.getSubSize() == mData.mProbabilities.size() - 2)
{
mData.mProbabilities.fill(0);
esm.getExact(&mData.mProbabilities, esm.getSubSize());
}
else
{
esm.fail("Don't know what to do in this version");
}
break;
}
case fourCC("BNAM"):
mSleepList = esm.getRefId();
break;
case fourCC("CNAM"):
esm.getHT(mMapColor);
break;
case fourCC("SNAM"):
{
esm.getSubHeader();
SoundRef sr;
sr.mSound = esm.getMaybeFixedRefIdSize(32);
esm.getT(sr.mChance);
mSoundList.push_back(sr);
break;
}
case SREC_DELE:
esm.skipHSub();
isDeleted = true;
break;
default:
esm.fail("Unknown subrecord");
break;
}
}
if (!hasName)
esm.fail("Missing NAME subrecord");
}
void Region::save(ESMWriter& esm, bool isDeleted) const
{
esm.writeHNCRefId("NAME", mId);
if (isDeleted)
{
esm.writeHNString("DELE", "", 3);
return;
}
esm.writeHNOCString("FNAM", mName);
if (esm.getVersion() == VER_120)
esm.writeHNT("WEAT", mData.mProbabilities, mData.mProbabilities.size() - 2);
else
esm.writeHNT("WEAT", mData.mProbabilities);
esm.writeHNOCRefId("BNAM", mSleepList);
esm.writeHNT("CNAM", mMapColor);
for (std::vector<SoundRef>::const_iterator it = mSoundList.begin(); it != mSoundList.end(); ++it)
{
esm.startSubRecord("SNAM");
esm.writeMaybeFixedSizeRefId(it->mSound, 32);
esm.writeT(it->mChance);
esm.endRecord("SNAM");
}
}
void Region::blank()
{
mRecordFlags = 0;
mData.mProbabilities.fill(0);
mMapColor = 0;
mName.clear();
mSleepList = ESM::RefId();
mSoundList.clear();
}
}
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