ResidualVM logo ResidualVM website - Forums - Contact us BuildBot - Doxygen - Wiki curved edge

colormap.cpp

Go to the documentation of this file.
00001 /* ResidualVM - A 3D game interpreter
00002  *
00003  * ResidualVM is the legal property of its developers, whose names
00004  * are too numerous to list here. Please refer to the COPYRIGHT
00005  * file distributed with this source distribution.
00006  *
00007  * This program is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU General Public License
00009  * as published by the Free Software Foundation; either version 2
00010  * of the License, or (at your option) any later version.
00011  *
00012  * This program is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  * GNU General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU General Public License
00018  * along with this program; if not, write to the Free Software
00019  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00020  *
00021  */
00022 
00023 #include "common/stream.h"
00024 
00025 #include "engines/grim/colormap.h"
00026 #include "engines/grim/resource.h"
00027 
00028 namespace Grim {
00029 
00030 // Load a colormap from the given data.
00031 CMap::CMap(const Common::String &fileName, Common::SeekableReadStream *data) :
00032         Object(), _fname(fileName) {
00033     uint32 tag = data->readUint32BE();
00034     if (tag != MKTAG('C','M','P',' '))
00035         error("Invalid magic loading colormap");
00036 
00037     data->seek(64, SEEK_SET);
00038     data->read(_colors, sizeof(_colors));
00039 }
00040 
00041 CMap::~CMap() {
00042     if (g_resourceloader)
00043         g_resourceloader->uncacheColormap(this);
00044 }
00045 
00046 bool CMap::operator==(const CMap &c) const {
00047     if (_fname != c._fname) {
00048         return false;
00049     }
00050 
00051     return true;
00052 }
00053 
00054 
00055 } // end of namespace Grim
00056 


Generated on Sat Dec 7 2019 05:00:30 for ResidualVM by doxygen 1.7.1
curved edge   curved edge