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openmw/components/esm3/savedgame.cpp

90 lines
2.8 KiB
C++

#include "savedgame.hpp"
#include "esmreader.hpp"
#include "esmwriter.hpp"
#include <components/misc/algorithm.hpp>
#include <components/misc/concepts.hpp>
namespace ESM
{
template <Misc::SameAsWithoutCvref<EpochTimeStamp> T>
void decompose(T&& v, const auto& f)
{
f(v.mGameHour, v.mDay, v.mMonth, v.mYear);
}
void SavedGame::load(ESMReader& esm)
{
mPlayerName = esm.getHNString("PLNA");
esm.getHNOT(mPlayerLevel, "PLLE");
mPlayerClassId = esm.getHNORefId("PLCL");
mPlayerClassName = esm.getHNOString("PLCN");
if (esm.getFormatVersion() <= ESM::MaxSavedGameCellNameAsRefIdFormatVersion)
mPlayerCellName = esm.getHNRefId("PLCE").toString();
else
mPlayerCellName = esm.getHNString("PLCE");
esm.getNamedComposite("TSTM", mInGameTime);
esm.getHNT(mTimePlayed, "TIME");
mDescription = esm.getHNString("DESC");
while (esm.isNextSub("DEPE"))
mContentFiles.push_back(esm.getHString());
esm.getSubNameIs("SCRN");
esm.getSubHeader();
mScreenshot.resize(esm.getSubSize());
esm.getExact(mScreenshot.data(), mScreenshot.size());
esm.getHNOT(mCurrentDay, "CDAY");
esm.getHNOT(mCurrentHealth, "CHLT");
esm.getHNOT(mMaximumHealth, "MHLT");
}
void SavedGame::save(ESMWriter& esm) const
{
esm.writeHNString("PLNA", mPlayerName);
esm.writeHNT("PLLE", mPlayerLevel);
if (!mPlayerClassId.empty())
esm.writeHNRefId("PLCL", mPlayerClassId);
else
esm.writeHNString("PLCN", mPlayerClassName);
esm.writeHNString("PLCE", mPlayerCellName);
esm.writeNamedComposite("TSTM", mInGameTime);
esm.writeHNT("TIME", mTimePlayed);
esm.writeHNString("DESC", mDescription);
for (const std::string& dependency : mContentFiles)
esm.writeHNString("DEPE", dependency);
esm.startSubRecord("SCRN");
esm.write(mScreenshot.data(), mScreenshot.size());
esm.endRecord("SCRN");
esm.writeHNT("CDAY", mCurrentDay);
esm.writeHNT("CHLT", mCurrentHealth);
esm.writeHNT("MHLT", mMaximumHealth);
}
std::vector<std::string_view> SavedGame::getMissingContentFiles(
const std::vector<std::string>& allContentFiles) const
{
std::vector<std::string_view> missingFiles;
for (const std::string& contentFile : mContentFiles)
{
auto it = std::find_if(allContentFiles.begin(), allContentFiles.end(),
[&](const std::string& file) { return Misc::StringUtils::ciEqual(file, contentFile); });
if (it == allContentFiles.end())
{
missingFiles.emplace_back(contentFile);
}
}
return missingFiles;
}
}