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openmw-tes3coop/components/esm/globalmap.cpp

44 lines
1006 B
C++

#include "globalmap.hpp"
#include "esmreader.hpp"
#include "esmwriter.hpp"
#include "defs.hpp"
unsigned int ESM::GlobalMap::sRecordId = ESM::REC_GMAP;
void ESM::GlobalMap::load (ESMReader &esm)
{
esm.getHNT(mBounds, "BNDS");
esm.getSubNameIs("DATA");
esm.getSubHeader();
mImageData.resize(esm.getSubSize());
esm.getExact(&mImageData[0], mImageData.size());
while (esm.isNextSub("MRK_"))
{
esm.getSubHeader();
CellId cell;
esm.getT(cell.first);
esm.getT(cell.second);
mMarkers.insert(cell);
}
}
void ESM::GlobalMap::save (ESMWriter &esm) const
{
esm.writeHNT("BNDS", mBounds);
esm.startSubRecord("DATA");
esm.write(&mImageData[0], mImageData.size());
esm.endRecord("DATA");
for (std::set<CellId>::const_iterator it = mMarkers.begin(); it != mMarkers.end(); ++it)
{
esm.startSubRecord("MRK_");
esm.writeT(it->first);
esm.writeT(it->second);
esm.endRecord("MRK_");
}
}