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openmw-tes3coop/components/esm/loadsoun.cpp

72 lines
1.7 KiB
C++

#include "loadsoun.hpp"
#include "esmreader.hpp"
#include "esmwriter.hpp"
#include "defs.hpp"
namespace ESM
{
unsigned int Sound::sRecordId = REC_SOUN;
void Sound::load(ESMReader &esm, bool &isDeleted)
{
isDeleted = false;
bool hasName = false;
bool hasData = false;
while (esm.hasMoreSubs())
{
esm.getSubName();
switch (esm.retSubName().intval)
{
case ESM::SREC_NAME:
mId = esm.getHString();
hasName = true;
break;
case ESM::FourCC<'F','N','A','M'>::value:
mSound = esm.getHString();
break;
case ESM::FourCC<'D','A','T','A'>::value:
esm.getHT(mData, 3);
hasData = true;
break;
case ESM::SREC_DELE:
esm.skipHSub();
isDeleted = true;
break;
default:
esm.fail("Unknown subrecord");
break;
}
}
if (!hasName)
esm.fail("Missing NAME subrecord");
if (!hasData && !isDeleted)
esm.fail("Missing DATA subrecord");
}
void Sound::save(ESMWriter &esm, bool isDeleted) const
{
esm.writeHNCString("NAME", mId);
if (isDeleted)
{
esm.writeHNCString("DELE", "");
return;
}
esm.writeHNOCString("FNAM", mSound);
esm.writeHNT("DATA", mData, 3);
}
void Sound::blank()
{
mSound.clear();
mData.mVolume = 128;
mData.mMinRange = 0;
mData.mMaxRange = 255;
}
}