r472: Initial import of Graph3d Doc/View

[ctsim.git] / src / graph3dview.h

diff --git a/src/graph3dview.h b/src/graph3dview.h
new file mode 100644 (file)
index 0000000..2d2bc79
--- /dev/null
+++ b/src/graph3dview.h
@@ -0,0 +1,126 @@
+/*****************************************************************************
+** FILE IDENTIFICATION
+**
+**   Name:          graph3dview.h
+**   Purpose:       Header file for 3d graph view
+**   Programmer:    Kevin Rosenberg
+**   Date Started:  Jan 2001
+**
+**  This is part of the CTSim program
+**  Copyright (c) 1983-2001 Kevin Rosenberg
+**
+**  $Id: graph3dview.h,v 1.1 2001/01/30 07:32:13 kevin Exp $
+**
+**  This program is free software; you can redistribute it and/or modify
+**  it under the terms of the GNU General Public License (version 2) as
+**  published by the Free Software Foundation.
+**
+**  This program is distributed in the hope that it will be useful,
+**  but WITHOUT ANY WARRANTY; without even the implied warranty of
+**  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+**  GNU General Public License for more details.
+**
+**  You should have received a copy of the GNU General Public License
+**  along with this program; if not, write to the Free Software
+**  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+******************************************************************************/
+
+#if !wxUSE_GLCANVAS
+#error Please set wxUSE_GLCANVAS to 1 in setup.h.
+#endif
+
+#include "wx/timer.h"
+#include "wx/glcanvas.h"
+
+#include <GL/gl.h>
+#include <GL/glu.h>
+
+
+typedef GLfloat glTripleFloat[3];
+
+class Graph3dFileCanvas;
+class Graph3dFileView : public wxView 
+{
+  friend Graph3dFileCanvas;
+
+private:
+  DECLARE_DYNAMIC_CLASS(Graph3dFileView)   
+  DECLARE_EVENT_TABLE()
+   
+  wxMenu* m_pFileMenu;
+  GLfloat m_dXRotate;
+  GLfloat m_dYRotate;
+  std::vector<glTripleFloat> m_vecVerts;
+  std::vector<glTripleFloat> m_vecNorms;
+  GLint m_nVerts;
+  GLboolean m_bUseVertexArrays;
+  GLboolean m_bDoubleBuffer;
+  GLboolean m_bSmooth;
+  GLboolean m_bLighting;
+
+  void Draw();
+  void DrawSurface();
+  void InitMaterials();
+  void InitGL();
+
+  Graph3dFileCanvas* m_pCanvas;
+  Graph3dFileCanvas *CreateCanvas (wxFrame* parent);
+
+#if CTSIM_MDI
+  wxDocMDIChildFrame* m_pFrame;
+  wxDocMDIChildFrame* CreateChildFrame(wxDocument *doc, wxView *view);
+#else
+  wxDocChildFrame* m_pFrame;
+  wxDocChildFrame* CreateChildFrame(wxDocument *doc, wxView *view);
+#endif
+
+  wxWindow* getFrameForChild() 
+#if CTSIM_MDI
+  { return theApp->getMainFrame(); }
+#else
+  { return m_pFrame; }
+#endif
+
+public:
+  Graph3dFileView();
+  virtual ~Graph3dFileView();
+  void canvasClosed()
+  { m_pCanvas = NULL; m_pFrame = NULL; }
+
+  bool OnCreate(wxDocument *doc, long flags);
+  void OnDraw(wxDC* dc);
+  void OnUpdate(wxView *sender, wxObject *hint = NULL);
+  bool OnClose (bool deleteWindow = true);
+  void OnProperties (wxCommandEvent& event);
+
+#if CTSIM_MDI
+  wxDocMDIChildFrame* getFrame() { return m_pFrame; }
+#else
+  wxDocChildFrame* getFrame() { return m_pFrame; }
+#endif
+
+  Graph3dFileDocument* GetDocument() 
+  { return dynamic_cast<Graph3dFileDocument*>(wxView::GetDocument()); }
+};
+
+
+class Graph3dFileCanvas: public wxGLCanvas
+{
+private:
+  DECLARE_EVENT_TABLE()
+
+  void Reshape (int width, int height);
+  Graph3dFileView* m_pView;
+
+public:
+   Graph3dFileCanvas (Graph3dFileView* view, wxWindow *parent, const wxPoint& pos = wxDefaultPosition,
+      const wxSize& size = wxDefaultSize, long style = 0, int* gl_attrib = NULL);
+   virtual ~Graph3dFileCanvas();
+
+   virtual void OnDraw(wxDC& dc);
+   void OnSize(wxSizeEvent& event);
+   void OnEraseBackground(wxEraseEvent& event);
+   void OnChar(wxKeyEvent& event);
+   void OnMouseEvent(wxMouseEvent& event);
+   void setView (Graph3dFileView* pView)  { m_pView = pView; }
+};