diff options
Diffstat (limited to 'scumm/resource_v2.cpp')
-rw-r--r-- | scumm/resource_v2.cpp | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/scumm/resource_v2.cpp b/scumm/resource_v2.cpp new file mode 100644 index 0000000000..0b8cf47d57 --- /dev/null +++ b/scumm/resource_v2.cpp @@ -0,0 +1,76 @@ +/* ScummVM - Scumm Interpreter + * Copyright (C) 2001 Ludvig Strigeus + * Copyright (C) 2001/2002 The ScummVM project + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + */ + +#include "stdafx.h" +#include "scumm.h" +#include "resource.h" + + +void Scumm_v2::readIndexFile() +{ + debug(9, "readIndexFile()"); + + openRoom(-1); + openRoom(0); + + if (fileReadWordLE() != 0x0100) + warning("The magic id doesn't match\n"); + + _numGlobalObjects = fileReadWordLE(); + fileSeek(_fileHandle, _numGlobalObjects, SEEK_CUR); // Skip object flags + _numRooms = fileReadByte(); + fileSeek(_fileHandle, _numRooms * 3, SEEK_CUR); + _numCostumes = fileReadByte(); + fileSeek(_fileHandle, _numCostumes * 3, SEEK_CUR); + _numScripts = fileReadByte(); + fileSeek(_fileHandle, _numScripts * 3, SEEK_CUR); + _numSounds = fileReadByte(); + + clearFileReadFailed(_fileHandle); + fileSeek(_fileHandle, 0, SEEK_SET); + + // FIXME - I'm not sure for those values yet, they will have to be rechecked + + _numVariables = 800; /* 800 */ + _numBitVariables = 4096; /* 2048 */ + _numLocalObjects = 200; /* 200 */ + _numArray = 50; + _numVerbs = 100; + _numNewNames = 0; + _objectRoomTable = NULL; + _numCharsets = 9; /* 9 */ + _numInventory = 80; /* 80 */ + _numGlobalScripts = 200; + + _shadowPaletteSize = 256; + _shadowPalette = (byte *) calloc(_shadowPaletteSize, 1); // FIXME - needs to be removed later + _numFlObject = 50; + allocateArrays(); + + fileReadWordLE(); /* version magic number */ + fileReadWordLE(); /* nb global objects */ + fileSeek(_fileHandle, _numGlobalObjects, SEEK_CUR); // Skip object flags + readResTypeList(rtRoom, MKID('ROOM'), "room"); + readResTypeList(rtCostume, MKID('COST'), "costume"); + readResTypeList(rtScript, MKID('SCRP'), "script"); + readResTypeList(rtSound, MKID('SOUN'), "sound"); + + openRoom(-1); +} |