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95 lines
3.4 KiB
C++
95 lines
3.4 KiB
C++
/*
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Copyright (C) 2015-2016, 2018 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 "loadltex.hpp"
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#ifdef NDEBUG // FIXME: debuggigng only
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#undef NDEBUG
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#endif
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#include <cassert>
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#include <stdexcept>
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//#include <iostream> // FIXME: debugging only
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#include "reader.hpp"
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//#include "writer.hpp"
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void ESM4::LandTexture::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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bool isFONV = esmVer == ESM::VER_132 || esmVer == ESM::VER_133 || esmVer == ESM::VER_134;
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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: reader.getZString(mEditorId); break;
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case ESM4::SUB_HNAM:
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{
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if (isFONV)
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{
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reader.skipSubRecordData(); // FIXME: skip FONV for now
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break;
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}
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if ((reader.esmVersion() == ESM::VER_094 || reader.esmVersion() == ESM::VER_170)
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&& subHdr.dataSize == 2) // FO3 is VER_094 but dataSize 3
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{
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//assert(subHdr.dataSize == 2 && "LTEX unexpected HNAM size");
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reader.get(mHavokFriction);
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reader.get(mHavokRestitution);
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}
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else
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{
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assert(subHdr.dataSize == 3 && "LTEX unexpected HNAM size");
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reader.get(mHavokMaterial);
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reader.get(mHavokFriction);
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reader.get(mHavokRestitution);
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}
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break;
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}
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case ESM4::SUB_ICON: reader.getZString(mTextureFile); break; // Oblivion only?
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case ESM4::SUB_SNAM: reader.get(mTextureSpecular); break;
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case ESM4::SUB_GNAM: reader.getFormId(mGrass); break;
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case ESM4::SUB_TNAM: reader.getFormId(mTexture); break; // TES5 only
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case ESM4::SUB_MNAM: reader.getFormId(mMaterial); break; // TES5 only
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default:
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throw std::runtime_error("ESM4::LTEX::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::LandTexture::save(ESM4::Writer& writer) const
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//{
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//}
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//void ESM4::LandTexture::blank()
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//{
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//}
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