pixmaploadutil.h

00001 /*
00002  * Orca-Robotics Project: Components for robotics 
00003  *               http://orca-robotics.sf.net/
00004  * Copyright (c) 2004-2009 Alex Brooks
00005  *
00006  * This copy of Orca is licensed to you under the terms described in
00007  * the LICENSE file included in this distribution.
00008  *
00009  */
00010 #ifndef HYDRO_PIXMAP_LOAD_UTIL_H
00011 #define HYDRO_PIXMAP_LOAD_UTIL_H
00012 
00013 #include <vector>
00014 #include <string>
00015 
00016 //
00017 // @author Tobias Kaupp 
00018 //
00019 namespace hydromapload
00020 {    
00021 
00022     // Loads the file 'filename'.
00023     // The vector 'pixels' is resized appropriately, to 3*numPixels.
00024     // The pixel order is 'R,G,B'.
00025     void loadMap( const std::string &filename,
00026                   int               &numCellsX,
00027                   int               &numCellsY,
00028                   std::vector<char> &pixels );
00029 
00030     void saveMap( const std::string       &filename,
00031                   int                      numCellsX,
00032                   int                      numCellsY,
00033                   const std::vector<char> &pixels );
00034 }
00035 
00036 #endif