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/*
Copyright (C) 2020-2021 cc9cii
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
cc9cii cc9c@iinet.net.au
Much of the information on the data structures are based on the information
from Tes4Mod:Mod_File_Format and Tes5Mod:File_Formats but also refined by
trial & error. See http://en.uesp.net/wiki for details.
*/
#include "loadinfo.hpp"
#include <cstring>
#include <stdexcept>
#include <components/esm/refid.hpp>
#include "reader.hpp"
//#include "writer.hpp"
void ESM4::DialogInfo::load(ESM4::Reader& reader)
{
mId = reader.getFormIdFromHeader();
mFlags = reader.hdr().record.flags;
mEditorId = ESM::RefId(mId).serializeText(); // FIXME: quick workaround to use existing code
bool ignore = false;
while (reader.getSubRecordHeader())
{
const ESM4::SubRecordHeader& subHdr = reader.subRecordHeader();
switch (subHdr.typeId)
{
case ESM::fourCC("QSTI"):
reader.getFormId(mQuest);
break; // FormId quest id
case ESM::fourCC("SNDD"):
reader.getFormId(mSound);
break; // FO3 (not used in FONV?)
case ESM::fourCC("TRDT"):
{
if (subHdr.dataSize == 16) // TES4
reader.get(&mResponseData, 16);
else if (subHdr.dataSize == 20) // FO3
reader.get(&mResponseData, 20);
else // FO3/FONV
{
reader.get(mResponseData);
if (mResponseData.sound)
reader.adjustFormId(mResponseData.sound);
}
break;
}
case ESM::fourCC("NAM1"):
reader.getLocalizedString(mResponse);
break; // response text
case ESM::fourCC("NAM2"):
reader.getZString(mNotes);
break; // actor notes
case ESM::fourCC("NAM3"):
reader.getZString(mEdits);
break; // not in TES4
case ESM::fourCC("CTDA"): // FIXME: how to detect if 1st/2nd param is a formid?
{
if (subHdr.dataSize == 24) // TES4
reader.get(&mTargetCondition, 24);
else if (subHdr.dataSize == 20) // FO3
reader.get(&mTargetCondition, 20);
else if (subHdr.dataSize == 28)
{
reader.get(mTargetCondition); // FO3/FONV
if (mTargetCondition.reference)
reader.adjustFormId(mTargetCondition.reference);
}
else // TES5
{
reader.get(&mTargetCondition, 20);
if (subHdr.dataSize == 36)
reader.getFormId(mParam3);
reader.get(mTargetCondition.runOn);
reader.get(mTargetCondition.reference);
if (mTargetCondition.reference)
reader.adjustFormId(mTargetCondition.reference);
reader.skipSubRecordData(4); // unknown
}
break;
}
case ESM::fourCC("SCHR"):
{
if (!ignore)
reader.get(mScript.scriptHeader);
else
reader.skipSubRecordData(); // TODO: does the second one ever used?
break;
}
case ESM::fourCC("SCDA"):
reader.skipSubRecordData();
break; // compiled script data
case ESM::fourCC("SCTX"):
reader.getString(mScript.scriptSource);
break;
case ESM::fourCC("SCRO"):
reader.getFormId(mScript.globReference);
break;
case ESM::fourCC("SLSD"):
{
ScriptLocalVariableData localVar;
reader.get(localVar.index);
reader.get(localVar.unknown1);
reader.get(localVar.unknown2);
reader.get(localVar.unknown3);
reader.get(localVar.type);
reader.get(localVar.unknown4);
mScript.localVarData.push_back(std::move(localVar));
// WARN: assumes SCVR will follow immediately
break;
}
case ESM::fourCC("SCVR"): // assumed always pair with SLSD
{
if (!mScript.localVarData.empty())
reader.getZString(mScript.localVarData.back().variableName);
else
reader.skipSubRecordData();
break;
}
case ESM::fourCC("SCRV"):
{
std::uint32_t index;
reader.get(index);
mScript.localRefVarIndex.push_back(index);
break;
}
case ESM::fourCC("NEXT"): // FO3/FONV marker for next script header
{
ignore = true;
break;
}
case ESM::fourCC("DATA"): // always 3 for TES4 ?
{
if (subHdr.dataSize == 4) // FO3/FONV
{
reader.get(mDialType);
reader.get(mNextSpeaker);
reader.get(mInfoFlags);
}
else
reader.skipSubRecordData(); // FIXME
break;
}
case ESM::fourCC("NAME"): // FormId add topic (not always present)
case ESM::fourCC("CTDT"): // older version of CTDA? 20 bytes
case ESM::fourCC("SCHD"): // 28 bytes
case ESM::fourCC("TCLT"): // FormId choice
case ESM::fourCC("TCLF"): // FormId
case ESM::fourCC("PNAM"): // TES4 DLC
case ESM::fourCC("TPIC"): // TES4 DLC
case ESM::fourCC("ANAM"): // FO3 speaker formid
case ESM::fourCC("DNAM"): // FO3 speech challenge
case ESM::fourCC("KNAM"): // FO3 formid
case ESM::fourCC("LNAM"): // FONV
case ESM::fourCC("TCFU"): // FONV
case ESM::fourCC("TIFC"): // TES5
case ESM::fourCC("TWAT"): // TES5
case ESM::fourCC("CIS1"): // TES5
case ESM::fourCC("CIS2"): // TES5
case ESM::fourCC("CNAM"): // TES5
case ESM::fourCC("ENAM"): // TES5
case ESM::fourCC("EDID"): // TES5
case ESM::fourCC("VMAD"): // TES5
case ESM::fourCC("BNAM"): // TES5
case ESM::fourCC("SNAM"): // TES5
case ESM::fourCC("ONAM"): // TES5
case ESM::fourCC("QNAM"): // TES5 for mScript
case ESM::fourCC("RNAM"): // TES5
case ESM::fourCC("ALFA"): // FO4
case ESM::fourCC("GNAM"): // FO4
case ESM::fourCC("GREE"): // FO4
case ESM::fourCC("INAM"): // FO4
case ESM::fourCC("INCC"): // FO4
case ESM::fourCC("INTV"): // FO4
case ESM::fourCC("IOVR"): // FO4
case ESM::fourCC("MODQ"): // FO4
case ESM::fourCC("NAM0"): // FO4
case ESM::fourCC("NAM4"): // FO4
case ESM::fourCC("NAM9"): // FO4
case ESM::fourCC("SRAF"): // FO4
case ESM::fourCC("TIQS"): // FO4
case ESM::fourCC("TNAM"): // FO4
case ESM::fourCC("TRDA"): // FO4
case ESM::fourCC("TSCE"): // FO4
case ESM::fourCC("WZMD"): // FO4
reader.skipSubRecordData();
break;
default:
throw std::runtime_error("ESM4::INFO::load - Unknown subrecord " + ESM::printName(subHdr.typeId));
}
}
}
// void ESM4::DialogInfo::save(ESM4::Writer& writer) const
//{
// }
// void ESM4::DialogInfo::blank()
//{
// }
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