The Gnome Chemistry Utils 0.13.5
gcr/view.h
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00001 // -*- C++ -*-
00002 
00003 /*
00004  * Gnome Chemistry Utils
00005  * gcr/view.h
00006  *
00007  * Copyright (C) 2002-2011 Jean Bréfort <jean.brefort@normalesup.org>
00008  *
00009  * This program is free software; you can redistribute it and/or
00010  * modify it under the terms of the GNU General Public License as
00011  * published by the Free Software Foundation; either version 2 of the
00012  * License, or (at your option) any later version.
00013  *
00014  * This program is distributed in the hope that it will be useful,
00015  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00016  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00017  * GNU General Public License for more details.
00018  *
00019  * You should have received a copy of the GNU General Public License
00020  * along with this program; if not, write to the Free Software
00021  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301
00022  * USA
00023  */
00024 
00025 #ifndef GCR_VIEW_H
00026 #define GCR_VIEW_H
00027 
00028 #include <libxml/parser.h>
00029 #include <gcu/matrix.h>
00030 #include <gcugtk/glview.h>
00031 #include <list>
00032 #include <map>
00033 #include <gtk/gtk.h>
00034 
00036 namespace gcr
00037 {
00038 class Document;
00039 class Window;
00040 
00046 class View: public gcugtk::GLView
00047 {
00048 public:
00050 
00055         View (Document* pDoc);
00057 
00060         virtual ~View ();
00061 
00067         virtual bool Load (xmlNodePtr node);
00072         virtual xmlNodePtr Save (xmlDocPtr xml) const;
00073 
00074         void SetBackgroundColor (float red, float green, float blue, float alpha);
00075         void GetBackgroundColor (double *red, double *green, double *blue, double *alpha);
00076         gdouble& GetFoV () {return GetRefAngle ();}
00077         gdouble& GetPos () {return m_Radius;}
00078         void GetRotation (double *psi, double *theta, double *phi);
00079 
00080 protected:
00084         gdouble m_height;
00088         gdouble m_width;
00089         
00090 GCU_POINTER_PROP (Window, Window);
00091 };
00092 
00093 }       //      namespace gcr
00094 
00095 #endif  //      GCR_VIEW_H