The Gnome Chemistry Utils  0.13.7
gcr/view.h
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00001 // -*- C++ -*-
00002 
00003 /*
00004  * Gnome Chemistry Utils
00005  * gcr/view.h
00006  *
00007  * Copyright (C) 2002-2012 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 3 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 
00045 class View: public gcugtk::GLView
00046 {
00047 public:
00049 
00054         View (Document* pDoc);
00056 
00059         virtual ~View ();
00060 
00066         virtual bool Load (xmlNodePtr node);
00071         virtual xmlNodePtr Save (xmlDocPtr xml) const;
00072 
00081         void SetBackgroundColor (float red, float green, float blue, float alpha);
00082 
00091         void GetBackgroundColor (double *red, double *green, double *blue, double *alpha);
00092 
00096         gdouble& GetFoV () {return GetRefAngle ();}
00097 
00102         gdouble& GetPos () {return m_Radius;}
00103 
00111         void GetRotation (double *psi, double *theta, double *phi);
00112 
00113 protected:
00117         gdouble m_height;
00121         gdouble m_width;
00122 
00131 GCU_POINTER_PROP (Window, Window);
00132 };
00133 
00134 }       //      namespace gcr
00135 
00136 #endif  //      GCR_VIEW_H