src/display_image.h

   1 /* -*- Mode: C; indent-tabs-mode: nil; c-basic-offset: 4 c-style: "K&R" -*- */
   2
   3 /*----------------------------------------------------------------------
   4
   5   gpiv - Graphic program for Particle Image Velocimetry, based on gtk/gnome
   6           libraries.
   7
   8    Copyright (C) 2006 Gerber van der Graaf
   9
  10    This file is part of gpiv.
  11
  12    Gpiv is free software; you can redistribute it and/or modify
  13    it under the terms of the GNU General Public License as published by
  14    the Free Software Foundation; either version 2, or (at your option)
  15    any later version.
  16
  17    This program is distributed in the hope that it will be useful,
  18    but WITHOUT ANY WARRANTY; without even the implied warranty of
  19    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20    GNU General Public License for more details.
  21
  22    You should have received a copy of the GNU General Public License
  23    along with this program; if not, write to the Free Software Foundation,
  24    Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  25
  26 ----------------------------------------------------------------------*/
  27
  28 #ifndef DISPLAY_IMAGE_H
  29 #define DISPLAY_IMAGE_H
  30
  31
  32 /*
  33  * Public image and background functions
  34  * Image in a Gnome canvas
  35  */
  36
  37 void
  38 create_img (Display *disp);
  39
  40 void
  41 hide_img1 (Display *disp);
  42
  43 void
  44 show_img1 (Display *disp);
  45
  46 void
  47 hide_img2 (Display *disp);
  48
  49 void
  50 show_img2 (Display *disp);
  51
  52 void
  53 destroy_img (Display *disp);
  54
  55
  56 GnomeCanvasItem *
  57 create_background (Display *disp);
  58
  59 void
  60 destroy_background (GnomeCanvasItem *gci);
  61
  62
  63 #endif /*  DISPLAY_IMAGE_H */