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			339 lines
		
	
	
	
		
			12 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			339 lines
		
	
	
	
		
			12 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/*
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  Copyright (C) 2016-2021 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 "loadnpc.hpp"
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#include <cstring>
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#include <iomanip> // NOTE: for testing only
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#include <iostream> // NOTE: for testing only
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#include <sstream> // NOTE: for testing only
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#include <stdexcept>
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#include <string> // getline
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//#include <boost/iostreams/filtering_streambuf.hpp>
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//#include <boost/iostreams/copy.hpp>
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#include <boost/scoped_array.hpp>
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#include "formid.hpp" // NOTE: for testing only
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#include "reader.hpp"
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//#include "writer.hpp"
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void ESM4::Npc::load(ESM4::Reader& reader)
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{
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    mFormId = reader.hdr().record.id;
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    reader.adjustFormId(mFormId);
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    mFlags = reader.hdr().record.flags;
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    std::uint32_t esmVer = reader.esmVersion();
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    mIsTES4 = esmVer == ESM::VER_080 || esmVer == ESM::VER_100;
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    mIsFONV = esmVer == ESM::VER_132 || esmVer == ESM::VER_133 || esmVer == ESM::VER_134;
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    // mIsTES5 = esmVer == ESM::VER_094 || esmVer == ESM::VER_170; // WARN: FO3 is also VER_094
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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 ESM4::SUB_EDID:
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                reader.getZString(mEditorId);
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                break;
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            case ESM4::SUB_MODL:
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                reader.getZString(mModel);
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                break; // not for TES5, see Race
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            case ESM4::SUB_FULL:
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                reader.getLocalizedString(mFullName);
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                break;
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            case ESM4::SUB_CNTO:
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            {
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                static InventoryItem inv; // FIXME: use unique_ptr here?
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                reader.get(inv);
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                reader.adjustFormId(inv.item);
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                mInventory.push_back(inv);
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                break;
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            }
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            case ESM4::SUB_SPLO:
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            {
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                FormId id;
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                reader.getFormId(id);
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                mSpell.push_back(id);
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                break;
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            }
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            case ESM4::SUB_PKID:
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            {
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                FormId id;
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                reader.getFormId(id);
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                mAIPackages.push_back(id);
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                break;
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            }
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            case ESM4::SUB_SNAM:
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            {
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                reader.get(mFaction);
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                reader.adjustFormId(mFaction.faction);
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                break;
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            }
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            case ESM4::SUB_RNAM:
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                reader.getFormId(mRace);
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                break;
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            case ESM4::SUB_CNAM:
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                reader.getFormId(mClass);
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                break;
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            case ESM4::SUB_HNAM:
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                reader.getFormId(mHair);
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                break; // not for TES5
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            case ESM4::SUB_ENAM:
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                reader.getFormId(mEyes);
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                break;
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            //
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            case ESM4::SUB_INAM:
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                reader.getFormId(mDeathItem);
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                break;
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            case ESM4::SUB_SCRI:
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                reader.getFormId(mScriptId);
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                break;
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            //
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            case ESM4::SUB_AIDT:
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            {
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                if (esmVer == ESM::VER_094 || esmVer == ESM::VER_170 || mIsFONV)
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                {
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                    reader.skipSubRecordData(); // FIXME: process the subrecord rather than skip
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                    break;
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                }
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                reader.get(mAIData); // TES4
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                break;
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            }
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            case ESM4::SUB_ACBS:
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            {
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                // if (esmVer == ESM::VER_094 || esmVer == ESM::VER_170 || mIsFONV)
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                if (subHdr.dataSize == 24)
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                    reader.get(mBaseConfig);
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                else
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                    reader.get(&mBaseConfig, 16); // TES4
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                break;
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            }
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            case ESM4::SUB_DATA:
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            {
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                if (esmVer == ESM::VER_094 || esmVer == ESM::VER_170 || mIsFONV)
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                {
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                    if (subHdr.dataSize != 0) // FIXME FO3
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                        reader.skipSubRecordData();
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                    break; // zero length
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                }
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                reader.get(&mData, 33); // FIXME: check packing
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                break;
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            }
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            case ESM4::SUB_ZNAM:
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                reader.getFormId(mCombatStyle);
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                break;
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            case ESM4::SUB_CSCR:
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                reader.getFormId(mSoundBase);
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                break;
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            case ESM4::SUB_CSDI:
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                reader.getFormId(mSound);
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                break;
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            case ESM4::SUB_CSDC:
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                reader.get(mSoundChance);
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                break;
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            case ESM4::SUB_WNAM:
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            {
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                if (reader.esmVersion() == ESM::VER_094 || reader.esmVersion() == ESM::VER_170)
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                    reader.get(mWornArmor);
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                else
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                    reader.get(mFootWeight);
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                break;
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            }
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            case ESM4::SUB_MODB:
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                reader.get(mBoundRadius);
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                break;
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            case ESM4::SUB_KFFZ:
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            {
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                // Seems to be only below 3, and only happens 3 times while loading TES4:
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                //   Forward_SheogorathWithCane.kf
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                //   TurnLeft_SheogorathWithCane.kf
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                //   TurnRight_SheogorathWithCane.kf
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                if (!reader.getZeroTerminatedStringArray(mKf))
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                    throw std::runtime_error("NPC_ KFFZ data read error");
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                break;
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            }
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            case ESM4::SUB_LNAM:
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                reader.get(mHairLength);
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                break;
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            case ESM4::SUB_HCLR:
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            {
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                reader.get(mHairColour.red);
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                reader.get(mHairColour.green);
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                reader.get(mHairColour.blue);
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                reader.get(mHairColour.custom);
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                break;
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            }
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            case ESM4::SUB_TPLT:
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                reader.get(mBaseTemplate);
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                break;
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            case ESM4::SUB_FGGS:
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            {
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                mSymShapeModeCoefficients.resize(50);
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                for (std::size_t i = 0; i < 50; ++i)
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                    reader.get(mSymShapeModeCoefficients.at(i));
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                break;
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            }
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            case ESM4::SUB_FGGA:
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            {
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                mAsymShapeModeCoefficients.resize(30);
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                for (std::size_t i = 0; i < 30; ++i)
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                    reader.get(mAsymShapeModeCoefficients.at(i));
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                break;
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            }
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            case ESM4::SUB_FGTS:
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            {
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                mSymTextureModeCoefficients.resize(50);
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                for (std::size_t i = 0; i < 50; ++i)
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                    reader.get(mSymTextureModeCoefficients.at(i));
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                break;
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            }
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            case ESM4::SUB_FNAM:
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            {
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                reader.get(mFgRace);
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                // std::cout << "race " << mEditorId << " " << mRace << std::endl; // FIXME
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                // std::cout << "fg race " << mEditorId << " " << mFgRace << std::endl; // FIXME
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                break;
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            }
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            case ESM4::SUB_PNAM: // FO3/FONV/TES5
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            {
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                FormId headPart;
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                reader.getFormId(headPart);
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                mHeadParts.push_back(headPart);
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                break;
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            }
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            case ESM4::SUB_HCLF: // TES5 hair colour
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            {
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                reader.getFormId(mHairColourId);
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                break;
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            }
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            case ESM4::SUB_COCT: // TES5
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            {
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                std::uint32_t count;
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                reader.get(count);
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                break;
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            }
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            case ESM4::SUB_DOFT:
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                reader.getFormId(mDefaultOutfit);
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                break;
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            case ESM4::SUB_SOFT:
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                reader.getFormId(mSleepOutfit);
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                break;
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            case ESM4::SUB_DPLT:
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                reader.getFormId(mDefaultPkg);
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                break; // AI package list
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            case ESM4::SUB_DEST:
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            case ESM4::SUB_DSTD:
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            case ESM4::SUB_DSTF:
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            {
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#if 1
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                boost::scoped_array<unsigned char> dataBuf(new unsigned char[subHdr.dataSize]);
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                reader.get(dataBuf.get(), subHdr.dataSize);
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                std::ostringstream ss;
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                ss << mEditorId << " " << ESM::printName(subHdr.typeId) << ":size " << subHdr.dataSize << "\n";
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                for (std::size_t i = 0; i < subHdr.dataSize; ++i)
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                {
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                    if (dataBuf[i] > 64 && dataBuf[i] < 91) // looks like printable ascii char
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                        ss << (char)(dataBuf[i]) << " ";
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                    else
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                        ss << std::setfill('0') << std::setw(2) << std::hex << (int)(dataBuf[i]);
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                    if ((i & 0x000f) == 0xf) // wrap around
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                        ss << "\n";
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                    else if (i < (size_t)(subHdr.dataSize - 1)) // quiesce gcc
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                        ss << " ";
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                }
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                std::cout << ss.str() << std::endl;
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#else
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                // std::cout << "NPC_ " << ESM::printName(subHdr.typeId) << " skipping..."
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                //<< subHdr.dataSize << std::endl;
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                reader.skipSubRecordData();
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#endif
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                break;
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            }
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            case ESM4::SUB_NAM6: // height mult
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            case ESM4::SUB_NAM7: // weight mult
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            case ESM4::SUB_ATKR:
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            case ESM4::SUB_CRIF:
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            case ESM4::SUB_CSDT:
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            case ESM4::SUB_DNAM:
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            case ESM4::SUB_ECOR:
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            case ESM4::SUB_ANAM:
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            case ESM4::SUB_ATKD:
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            case ESM4::SUB_ATKE:
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            case ESM4::SUB_FTST:
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            case ESM4::SUB_KSIZ:
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            case ESM4::SUB_KWDA:
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            case ESM4::SUB_NAM5:
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            case ESM4::SUB_NAM8:
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            case ESM4::SUB_NAM9:
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            case ESM4::SUB_NAMA:
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            case ESM4::SUB_OBND:
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            case ESM4::SUB_PRKR:
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            case ESM4::SUB_PRKZ:
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            case ESM4::SUB_QNAM:
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            case ESM4::SUB_SPCT:
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            case ESM4::SUB_TIAS:
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            case ESM4::SUB_TINC:
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            case ESM4::SUB_TINI:
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            case ESM4::SUB_TINV:
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            case ESM4::SUB_VMAD:
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            case ESM4::SUB_VTCK:
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            case ESM4::SUB_GNAM:
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            case ESM4::SUB_SHRT:
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            case ESM4::SUB_SPOR:
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            case ESM4::SUB_EAMT: // FO3
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            case ESM4::SUB_NAM4: // FO3
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            case ESM4::SUB_COED: // FO3
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            {
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                // std::cout << "NPC_ " << ESM::printName(subHdr.typeId) << " skipping..." << std::endl;
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                reader.skipSubRecordData();
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                break;
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            }
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            default:
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                throw std::runtime_error("ESM4::NPC_::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::Npc::save(ESM4::Writer& writer) const
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//{
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// }
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// void ESM4::Npc::blank()
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//{
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// }
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