You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
openmw/components/esm3/spellstate.cpp

114 lines
2.9 KiB
C++

#include "spellstate.hpp"
#include "esmreader.hpp"
#include "esmwriter.hpp"
namespace ESM
{
void SpellState::load(ESMReader &esm)
{
if(esm.getFormat() < 17)
{
while (esm.isNextSub("SPEL"))
{
std::string id = esm.getHString();
SpellParams state;
while (esm.isNextSub("INDX"))
{
int index;
esm.getHT(index);
float magnitude;
esm.getHNT(magnitude, "RAND");
state.mEffectRands[index] = magnitude;
}
while (esm.isNextSub("PURG")) {
int index;
esm.getHT(index);
state.mPurgedEffects.insert(index);
}
mSpellParams[id] = state;
mSpells.emplace_back(id);
}
}
else
{
while (esm.isNextSub("SPEL"))
mSpells.emplace_back(esm.getHString());
}
// Obsolete
while (esm.isNextSub("PERM"))
{
std::string spellId = esm.getHString();
std::vector<PermanentSpellEffectInfo> permEffectList;
while (true)
{
ESM_Context restorePoint = esm.getContext();
if (!esm.isNextSub("EFID"))
break;
PermanentSpellEffectInfo info;
esm.getHT(info.mId);
if (esm.isNextSub("BASE"))
{
esm.restoreContext(restorePoint);
return;
}
else
esm.getHNT(info.mArg, "ARG_");
esm.getHNT(info.mMagnitude, "MAGN");
permEffectList.push_back(info);
}
mPermanentSpellEffects[spellId] = permEffectList;
}
// Obsolete
while (esm.isNextSub("CORP"))
{
std::string id = esm.getHString();
CorprusStats stats;
esm.getHNT(stats.mWorsenings, "WORS");
esm.getHNT(stats.mNextWorsening, "TIME");
mCorprusSpells[id] = stats;
}
while (esm.isNextSub("USED"))
{
std::string id = esm.getHString();
TimeStamp time;
esm.getHNT(time, "TIME");
mUsedPowers[id] = time;
}
mSelectedSpell = esm.getHNOString("SLCT");
}
void SpellState::save(ESMWriter &esm) const
{
for (const std::string& spell : mSpells)
esm.writeHNString("SPEL", spell);
for (std::map<std::string, TimeStamp>::const_iterator it = mUsedPowers.begin(); it != mUsedPowers.end(); ++it)
{
esm.writeHNString("USED", it->first);
esm.writeHNT("TIME", it->second);
}
if (!mSelectedSpell.empty())
esm.writeHNString("SLCT", mSelectedSpell);
}
}