SUMO - Simulation of Urban MObility
MFXImageHelper.h
Go to the documentation of this file.
00001 /****************************************************************************/
00007 // static helpers for loading and saving images in various formats
00008 /****************************************************************************/
00009 // SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/
00010 // Copyright (C) 2001-2012 DLR (http://www.dlr.de/) and contributors
00011 /****************************************************************************/
00012 //
00013 //   This file is part of SUMO.
00014 //   SUMO is free software: you can redistribute it and/or modify
00015 //   it under the terms of the GNU General Public License as published by
00016 //   the Free Software Foundation, either version 3 of the License, or
00017 //   (at your option) any later version.
00018 //
00019 /****************************************************************************/
00020 #ifndef MFXImageHelper_h
00021 #define MFXImageHelper_h
00022 
00023 
00024 // ===========================================================================
00025 // included modules
00026 // ===========================================================================
00027 #ifdef _MSC_VER
00028 #include <windows_config.h>
00029 #else
00030 #include <config.h>
00031 #endif
00032 
00033 #include <string>
00034 #include <vector>
00035 #include <fx.h>
00036 #include <utils/common/UtilExceptions.h>
00037 
00038 class MFXImageHelper {
00039 public:
00040     static void checkSupported(FXString ext) throw(InvalidArgument);
00041     static FXImage* loadImage(FXApp* a, const std::string& file);
00042     static FXbool scalePower2(FXImage* image);
00043     static FXbool saveImage(const std::string& file,
00044                             int width, int height, FXColor* data);
00045 
00046 
00047 };
00048 
00049 
00050 #endif
00051 
00052 /****************************************************************************/
00053 
 All Data Structures Files Functions Variables Typedefs Enumerations Enumerator Friends Defines