wxPython/contrib/glcanvas/glcanvas.i

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        glcanvas.i
   3 // Purpose:     SWIG definitions for the OpenGL wxWindows classes
   4 //
   5 // Author:      Robin Dunn
   6 //
   7 // Created:     15-Mar-1999
   8 // RCS-ID:      $Id$
   9 // Copyright:   (c) 1998 by Total Control Software
  10 // Licence:     wxWindows license
  11 /////////////////////////////////////////////////////////////////////////////
  12
  13
  14 %module glcanvas
  15
  16 %{
  17 #include "wxPython.h"
  18 #ifdef __WXMSW__
  19 #include "myglcanvas.h"
  20 #else
  21 #include <wx/glcanvas.h>
  22 #endif
  23
  24 %}
  25
  26 //---------------------------------------------------------------------------
  27
  28 %include typemaps.i
  29 %include my_typemaps.i
  30
  31 %extern wx.i
  32 %extern windows.i
  33 %extern windows2.i
  34 %extern windows3.i
  35 %extern frames.i
  36 %extern _defs.i
  37 %extern misc.i
  38 %extern gdi.i
  39 %extern controls.i
  40 %extern events.i
  41
  42
  43 %pragma(python) code = "import wx"
  44
  45 //----------------------------------------------------------------------
  46
  47 %{
  48     // Put some wx default wxChar* values into wxStrings.
  49     static const wxString wxPyGLCanvasNameStr(wxT("GLCanvas"));
  50     static const wxString wxPyEmptyString(wxT(""));
  51 %}
  52
  53 //---------------------------------------------------------------------------
  54
  55 class wxPalette;
  56 class wxWindow;
  57 class wxSize;
  58 class wxPoint;
  59 class wxGLCanvas;
  60
  61 //---------------------------------------------------------------------------
  62
  63 class wxGLContext : public wxObject {
  64 public:
  65 #ifndef __WXMAC__  //  fix this?
  66     wxGLContext(bool isRGB, wxGLCanvas *win,
  67                 const wxPalette& palette = wxNullPalette);
  68 #endif
  69     ~wxGLContext();
  70
  71     void SetCurrent();
  72     void SetColour(const wxString& colour);
  73     void SwapBuffers();
  74
  75 #ifdef __WXGTK__
  76     void SetupPixelFormat();
  77     void SetupPalette(const wxPalette& palette);
  78     wxPalette CreateDefaultPalette();
  79     wxPalette* GetPalette();
  80 #endif
  81
  82     wxWindow* GetWindow();
  83 };
  84
  85 //---------------------------------------------------------------------------
  86
  87 enum {
  88     WX_GL_RGBA,              // use true color palette
  89     WX_GL_BUFFER_SIZE,       // bits for buffer if not WX_GL_RGBA
  90     WX_GL_LEVEL,             // 0 for main buffer, >0 for overlay, <0 for underlay
  91     WX_GL_DOUBLEBUFFER,      // use doublebuffer
  92     WX_GL_STEREO,            // use stereoscopic display
  93     WX_GL_AUX_BUFFERS,       // number of auxiliary buffers
  94     WX_GL_MIN_RED,           // use red buffer with most bits (> MIN_RED bits)
  95     WX_GL_MIN_GREEN,         // use green buffer with most bits (> MIN_GREEN bits)
  96     WX_GL_MIN_BLUE,          // use blue buffer with most bits (> MIN_BLUE bits)
  97     WX_GL_MIN_ALPHA,         // use blue buffer with most bits (> MIN_ALPHA bits)
  98     WX_GL_DEPTH_SIZE,        // bits for Z-buffer (0,16,32)
  99     WX_GL_STENCIL_SIZE,      // bits for stencil buffer
 100     WX_GL_MIN_ACCUM_RED,     // use red accum buffer with most bits (> MIN_ACCUM_RED bits)
 101     WX_GL_MIN_ACCUM_GREEN,   // use green buffer with most bits (> MIN_ACCUM_GREEN bits)
 102     WX_GL_MIN_ACCUM_BLUE,    // use blue buffer with most bits (> MIN_ACCUM_BLUE bits)
 103     WX_GL_MIN_ACCUM_ALPHA    // use blue buffer with most bits (> MIN_ACCUM_ALPHA bits)
 104 };
 105
 106
 107 %typemap(python, in) int *attribList (int *temp) {
 108     int i;
 109     if (PySequence_Check($source)) {
 110         int size = PyObject_Length($source);
 111         temp = new int[size+1]; // (int*)malloc((size + 1) * sizeof(int));
 112         for (i = 0; i < size; i++) {
 113             temp[i] = PyInt_AsLong(PySequence_GetItem($source, i));
 114         }
 115         temp[size] = 0;
 116         $target = temp;
 117     }
 118 }
 119
 120 %typemap(python, freearg) int *attribList
 121 {
 122     delete [] $source;
 123 }
 124
 125
 126
 127 class wxGLCanvas : public wxWindow {
 128 public:
 129     wxGLCanvas(wxWindow *parent, wxWindowID id = -1,
 130                const wxPoint& pos = wxDefaultPosition,
 131                const wxSize& size = wxDefaultSize, long style = 0,
 132                const wxString& name = wxPyGLCanvasNameStr,
 133                int *attribList = NULL,
 134                const wxPalette& palette = wxNullPalette);
 135
 136     %name(wxGLCanvasWithContext)
 137         wxGLCanvas( wxWindow *parent,
 138                     const wxGLContext *shared = NULL,
 139                     wxWindowID id = -1,
 140                     const wxPoint& pos = wxDefaultPosition,
 141                     const wxSize& size = wxDefaultSize,
 142                     long style = 0,
 143                     const wxString& name = wxPyGLCanvasNameStr,
 144                     int *attribList = NULL,
 145                     const wxPalette& palette = wxNullPalette );
 146
 147 //      bool Create(wxWindow *parent, wxWindowID id,
 148 //                  const wxPoint& pos, const wxSize& size, long style, const wxString& name);
 149
 150     %pragma(python) addtomethod = "__init__:self._setOORInfo(self)"
 151     %pragma(python) addtomethod = "wxGLCanvasWithContext:val._setOORInfo(self)"
 152
 153     void SetCurrent();
 154     void SetColour(const wxString& colour);
 155     void SwapBuffers();
 156
 157     wxGLContext* GetContext();
 158
 159 #ifdef __WXMSW__
 160     void SetupPixelFormat(int *attribList = NULL);
 161     void SetupPalette(const wxPalette& palette);
 162     wxPalette CreateDefaultPalette();
 163     wxPalette* GetPalette();
 164 #endif
 165 };
 166
 167
 168 //---------------------------------------------------------------------------
 169
 170 %init %{
 171
 172     wxClassInfo::CleanUpClasses();
 173     wxClassInfo::InitializeClasses();
 174
 175 %}
 176
 177 //---------------------------------------------------------------------------
 178 //---------------------------------------------------------------------------