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openmw-tes3coop/components/esm/loadfact.cpp

137 lines
3.7 KiB
C++

#include "loadfact.hpp"
#include <stdexcept>
#include "esmreader.hpp"
#include "esmwriter.hpp"
#include "defs.hpp"
namespace ESM
{
unsigned int Faction::sRecordId = REC_FACT;
int& Faction::FADTstruct::getSkill (int index, bool ignored)
{
if (index<0 || index>=7)
throw std::logic_error ("skill index out of range");
return mSkills[index];
}
int Faction::FADTstruct::getSkill (int index, bool ignored) const
{
if (index<0 || index>=7)
throw std::logic_error ("skill index out of range");
return mSkills[index];
}
void Faction::load(ESMReader &esm, bool &isDeleted)
{
isDeleted = false;
mReactions.clear();
for (int i=0;i<10;++i)
mRanks[i].clear();
int rankCounter = 0;
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:
mName = esm.getHString();
break;
case ESM::FourCC<'R','N','A','M'>::value:
if (rankCounter >= 10)
esm.fail("Rank out of range");
mRanks[rankCounter++] = esm.getHString();
break;
case ESM::FourCC<'F','A','D','T'>::value:
esm.getHT(mData, 240);
if (mData.mIsHidden > 1)
esm.fail("Unknown flag!");
hasData = true;
break;
case ESM::FourCC<'A','N','A','M'>::value:
{
std::string faction = esm.getHString();
int reaction;
esm.getHNT(reaction, "INTV");
mReactions[faction] = reaction;
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 FADT subrecord");
}
void Faction::save(ESMWriter &esm, bool isDeleted) const
{
esm.writeHNCString("NAME", mId);
if (isDeleted)
{
esm.writeHNCString("DELE", "");
return;
}
esm.writeHNOCString("FNAM", mName);
for (int i = 0; i < 10; i++)
{
if (mRanks[i].empty())
break;
esm.writeHNString("RNAM", mRanks[i], 32);
}
esm.writeHNT("FADT", mData, 240);
for (std::map<std::string, int>::const_iterator it = mReactions.begin(); it != mReactions.end(); ++it)
{
esm.writeHNString("ANAM", it->first);
esm.writeHNT("INTV", it->second);
}
}
void Faction::blank()
{
mName.clear();
mData.mAttribute[0] = mData.mAttribute[1] = 0;
mData.mIsHidden = 0;
for (int i=0; i<10; ++i)
{
mData.mRankData[i].mAttribute1 = mData.mRankData[i].mAttribute2 = 0;
mData.mRankData[i].mSkill1 = mData.mRankData[i].mSkill2 = 0;
mData.mRankData[i].mFactReaction = 0;
mRanks[i].clear();
}
for (int i=0; i<7; ++i)
mData.mSkills[i] = 0;
mReactions.clear();
}
}