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108 lines
2.6 KiB
C++
108 lines
2.6 KiB
C++
/*
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OpenMW - The completely unofficial reimplementation of Morrowind
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Copyright (C) 2008-2010 Nicolay Korslund
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Email: < korslund@gmail.com >
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WWW: http://openmw.sourceforge.net/
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This file (extra.h) is part of the OpenMW package.
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OpenMW is distributed as free software: you can redistribute it
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and/or modify it under the terms of the GNU General Public License
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version 3, as published by the Free Software Foundation.
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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version 3 along with this program. If not, see
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http://www.gnu.org/licenses/ .
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*/
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#ifndef OPENMW_COMPONENTS_NIF_EXTRA_HPP
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#define OPENMW_COMPONENTS_NIF_EXTRA_HPP
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#include "record.hpp"
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#include "niffile.hpp"
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#include "recordptr.hpp"
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namespace Nif
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{
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/** A record that can have extra data. The extra data objects
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themselves decend from the Extra class, and all the extra data
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connected to an object form a linked list
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*/
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class Extra : public Record
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{
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public:
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ExtraPtr extra;
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void read(NIFStream *nif) { extra.read(nif); }
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void post(NIFFile *nif) { extra.post(nif); }
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};
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class NiVertWeightsExtraData : public Extra
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{
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public:
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void read(NIFStream *nif)
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{
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Extra::read(nif);
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// We should have s*4+2 == i, for some reason. Might simply be the
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// size of the rest of the record, unhelpful as that may be.
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/*int i =*/ nif->getInt();
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int s = nif->getUShort();
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nif->skip(s * sizeof(float)); // vertex weights I guess
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}
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};
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class NiTextKeyExtraData : public Extra
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{
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public:
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struct TextKey
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{
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float time;
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std::string text;
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};
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std::vector<TextKey> list;
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void read(NIFStream *nif)
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{
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Extra::read(nif);
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nif->getInt(); // 0
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int keynum = nif->getInt();
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list.resize(keynum);
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for(int i=0; i<keynum; i++)
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{
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list[i].time = nif->getFloat();
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list[i].text = nif->getString();
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}
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}
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};
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class NiStringExtraData : public Extra
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{
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public:
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/* Two known meanings:
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"MRK" - marker, only visible in the editor, not rendered in-game
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"NCO" - no collision
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*/
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std::string string;
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void read(NIFStream *nif)
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{
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Extra::read(nif);
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nif->getInt(); // size of string + 4. Really useful...
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string = nif->getString();
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}
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};
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} // Namespace
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#endif
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