Eclipse SUMO - Simulation of Urban MObility
MFXImageHelper.h
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1 /****************************************************************************/
2 // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
3 // Copyright (C) 2005-2019 German Aerospace Center (DLR) and others.
4 // This program and the accompanying materials
5 // are made available under the terms of the Eclipse Public License v2.0
6 // which accompanies this distribution, and is available at
7 // http://www.eclipse.org/legal/epl-v20.html
8 // SPDX-License-Identifier: EPL-2.0
9 /****************************************************************************/
14 // static helpers for loading and saving images in various formats
15 /****************************************************************************/
16 #ifndef MFXImageHelper_h
17 #define MFXImageHelper_h
18 
19 
20 // ===========================================================================
21 // included modules
22 // ===========================================================================
23 #include <config.h>
24 
25 #include <string>
26 #include <vector>
27 #include <fx.h>
29 
31 public:
32  static void checkSupported(FXString ext);
33  static FXImage* loadImage(FXApp* a, const std::string& file);
34  static FXbool scalePower2(FXImage* image, int maxSize = (2 << 29));
35  static FXbool saveImage(const std::string& file,
36  int width, int height, FXColor* data);
37 
38 
39 };
40 
41 
42 #endif
43 
44 /****************************************************************************/
45 
MFXImageHelper::loadImage
static FXImage * loadImage(FXApp *a, const std::string &file)
Definition: MFXImageHelper.cpp:59
MFXImageHelper::scalePower2
static FXbool scalePower2(FXImage *image, int maxSize=(2<< 29))
Definition: MFXImageHelper.cpp:106
UtilExceptions.h
MFXImageHelper::saveImage
static FXbool saveImage(const std::string &file, int width, int height, FXColor *data)
Definition: MFXImageHelper.cpp:138
config.h
MFXImageHelper
Definition: MFXImageHelper.h:30
MFXImageHelper::checkSupported
static void checkSupported(FXString ext)
Definition: MFXImageHelper.cpp:41