crystalview.h

00001 // -*- C++ -*-
00002 
00003 /* 
00004  * Gnome Chemistry Utils
00005  * crystalview.h 
00006  *
00007  * Copyright (C) 2002-2004 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 CRYSTAL_VIEW_H
00026 #define CRYSTAL_VIEW_H
00027 
00028 #include <libxml/parser.h>
00029 #include <gcu/matrix.h>
00030 #include <gcu/glview.h>
00031 #include <list>
00032 #include <map>
00033 #include <gtk/gtkwidget.h>
00034 
00035 using namespace std;
00036 
00037 namespace gcu
00038 {
00039 class CrystalDoc;
00040         
00046 class CrystalView: public GLView
00047 {
00048 public:
00050 
00055         CrystalView (CrystalDoc* pDoc);
00057 
00060         virtual ~CrystalView ();
00061 
00067 //      void Init (GtkWidget *widget);
00073 //      void Reshape (GtkWidget *widget);
00079         //void Draw (GtkWidget *widget);
00083 //      void Update ();
00089 //      void Update (GtkWidget *widget);
00096 //      bool OnPressed (GtkWidget *widget, GdkEventButton *event);
00103 //      void OnMotion (GtkWidget *widget, GdkEventMotion *event);
00109 //      void OnDestroyed (GtkWidget *widget);
00110 
00116         virtual bool Load (xmlNodePtr node);
00121         virtual xmlNodePtr Save (xmlDocPtr xml);
00122 
00123 private:
00130 //      void Rotate (gdouble x, gdouble y);
00131 
00132 protected:
00136 //      gdouble m_fAngle;
00140 //      gdouble m_fRadius;
00144 //      gdouble m_psi;
00148 //      gdouble m_theta;
00152 //      gdouble m_phi;
00156         gdouble m_height;
00160         gdouble m_width;
00164 //      gdouble m_near;
00165 /*
00166 The distance of the back plane delimiting the volume active in the OpenGL representation to the viewer.
00167 */
00168 //      gdouble m_far;
00172 //      Matrix m_Euler;
00176 //      unsigned m_nGLList;
00177         //background color
00181 //      float m_fBlue;
00185 //      float m_fRed;
00189 //      float m_fGreen;
00193 //      float m_fAlpha;
00194 
00195 private:
00196 //      bool m_bInit;
00197 //      gdouble m_lastx, m_lasty;
00198 };
00199 
00200 } //namespace gcu
00201 
00202 #endif //CRYSTAL_VIEW_H

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