fltk/src/drivers/GDI/Fl_GDI_Image_Surface.H
Manolo Gouy a9c986752e Complete driver-based implementation of Fl_Image_Surface.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11283 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-04 17:47:29 +00:00

49 lines
1.2 KiB
C++

//
// "$Id: Fl_GDI_Image_Surface.H 11241 2016-02-27 13:52:27Z manolo $"
//
// Draw-to-image code for the Fast Light Tool Kit (FLTK).
//
// Copyright 1998-2016 by Bill Spitzak and others.
//
// This library is free software. Distribution and use rights are outlined in
// the file "COPYING" which should have been included with this file. If this
// file is missing or damaged, see the license at:
//
// http://www.fltk.org/COPYING.php
//
// Please report all bugs and problems on the following page:
//
// http://www.fltk.org/str.php
//
#if !defined(FL_GDI_IMAGE_SURFACE_H) && !defined(FL_DOXYGEN)
#define FL_GDI_IMAGE_SURFACE_H 1
#include <FL/Fl_Image_Surface.H>
class Fl_Image_Surface::Helper : public Fl_Widget_Surface {
friend class Fl_Image_Surface;
public:
Fl_Offscreen offscreen;
int width;
int height;
Fl_Surface_Device *previous;
Window pre_window;
HDC _sgc;
int _savedc;
Helper(int w, int h, int high_res);
~Helper();
void set_current();
void translate(int x, int y);
void untranslate();
Fl_RGB_Image *image();
void end_current();
int printable_rect(int *w, int *h) {*w = width; *h = height; return 0;}
};
#endif // FL_GDI_IMAGE_SURFACE_H
//
// End of "$Id: Fl_GDI_Image_Surface.H 11220 2016-02-26 12:51:47Z manolo $".
//