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107 lines
2.3 KiB
D
107 lines
2.3 KiB
D
/*
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OpenMW - The completely unofficial reimplementation of Morrowind
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Copyright (C) 2008 Nicolay Korslund
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Email: < korslund@gmail.com >
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WWW: http://openmw.snaptoad.com/
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This file (nif.d) 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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module nif.nif;
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import nif.base;
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import nif.niffile;
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import nif.record;
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import core.memory;
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/* The NIFMesh struct will open, read and close a .nif file. Unlike
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* NIFFile (which it uses), it stores all the data from the NIF.
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*/
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NIFMesh nifMesh;
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struct NIFMesh
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{
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public:
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Record records[];
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// Read from a file
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void open(char[] file)
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{
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nifFile.open(file);
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loadData(); // Load the data
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}
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// Read from a memory slice. The optitional file name is used for
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// error messages only.
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void open(void[] s, char[] name = "")
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{
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nifFile.open(s, name);
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loadData(); // Load the data
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}
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// Clear all loaded data
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void clear()
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{
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records = null;
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// Clear the region manager
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nifRegion.freeAll();
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}
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/*
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void fail(char[] msg)
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{
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throw new NIFMeshException(msg);
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}
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*/
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private void loadData()
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{
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// Remove any previously loaded data
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clear();
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// The actual parsing is done somewhere else.
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nif.base.parseFile();
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// Close the file
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nifFile.close();
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// Resolve inter-record references into object pointers.
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foreach(int i, Record o; records)
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if(o !is null)
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{
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nifFile.setRec(i, o);
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o.sortOut(records);
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}
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// Let the records do consistency checks on their data.
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foreach(int i, Record o; records)
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if(o !is null)
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{
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nifFile.setRec(i, o);
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o.check();
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}
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// Internal state check, used for debugging
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debug(statecheck)
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foreach(Record o; records)
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if(o !is null) o.finalCheck();
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}
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}
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