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