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 "wx/wxPython/wxPython.h"
  18 #include "wx/wxPython/pyclasses.h"
  19
  20 #include <wx/glcanvas.h>
  21
  22 %}
  23
  24 //---------------------------------------------------------------------------
  25
  26 %import core.i
  27 %pythoncode { wx = core }
  28 %pythoncode { __docfilter__ = wx.__docfilter__ }
  29
  30
  31 MAKE_CONST_WXSTRING2(GLCanvasNameStr, wxT("GLCanvas"));
  32 MAKE_CONST_WXSTRING_NOSWIG(EmptyString);
  33
  34
  35 %include _glcanvas_rename.i
  36
  37 //---------------------------------------------------------------------------
  38
  39 class wxPalette;
  40
  41 //---------------------------------------------------------------------------
  42
  43 class wxGLContext : public wxObject {
  44 public:
  45 #ifndef __WXMAC__
  46     wxGLContext(bool isRGB, wxGLCanvas *win,
  47                 const wxPalette& palette = wxNullPalette,
  48                 const wxGLContext* other = NULL);
  49 #else
  50     %extend {
  51         wxGLContext(bool isRGB, wxGLCanvas *win,
  52                     const wxPalette& palette = wxNullPalette,
  53                     const wxGLContext* other = NULL) {
  54             AGLPixelFormat fmt;  // TODO: How should this be initialized?
  55             return new wxGLContext(fmt, win, palette, other);
  56         }
  57     }
  58
  59 #endif
  60     ~wxGLContext();
  61
  62     void SetCurrent();
  63     void SetColour(const wxString& colour);
  64     void SwapBuffers();
  65
  66 #ifdef __WXGTK__
  67     void SetupPixelFormat();
  68     void SetupPalette(const wxPalette& palette);
  69     wxPalette CreateDefaultPalette();
  70     wxPalette* GetPalette();
  71 #endif
  72
  73     wxWindow* GetWindow();
  74 };
  75
  76 //---------------------------------------------------------------------------
  77
  78 enum {
  79     WX_GL_RGBA,              // use true color palette
  80     WX_GL_BUFFER_SIZE,       // bits for buffer if not WX_GL_RGBA
  81     WX_GL_LEVEL,             // 0 for main buffer, >0 for overlay, <0 for underlay
  82     WX_GL_DOUBLEBUFFER,      // use doublebuffer
  83     WX_GL_STEREO,            // use stereoscopic display
  84     WX_GL_AUX_BUFFERS,       // number of auxiliary buffers
  85     WX_GL_MIN_RED,           // use red buffer with most bits (> MIN_RED bits)
  86     WX_GL_MIN_GREEN,         // use green buffer with most bits (> MIN_GREEN bits)
  87     WX_GL_MIN_BLUE,          // use blue buffer with most bits (> MIN_BLUE bits)
  88     WX_GL_MIN_ALPHA,         // use blue buffer with most bits (> MIN_ALPHA bits)
  89     WX_GL_DEPTH_SIZE,        // bits for Z-buffer (0,16,32)
  90     WX_GL_STENCIL_SIZE,      // bits for stencil buffer
  91     WX_GL_MIN_ACCUM_RED,     // use red accum buffer with most bits (> MIN_ACCUM_RED bits)
  92     WX_GL_MIN_ACCUM_GREEN,   // use green buffer with most bits (> MIN_ACCUM_GREEN bits)
  93     WX_GL_MIN_ACCUM_BLUE,    // use blue buffer with most bits (> MIN_ACCUM_BLUE bits)
  94     WX_GL_MIN_ACCUM_ALPHA    // use blue buffer with most bits (> MIN_ACCUM_ALPHA bits)
  95 };
  96
  97
  98 %typemap(in) int *attribList (int *temp) {
  99     int i;
 100     if (PySequence_Check($input)) {
 101         int size = PyObject_Length($input);
 102         temp = new int[size+1]; // (int*)malloc((size + 1) * sizeof(int));
 103         for (i = 0; i < size; i++) {
 104             temp[i] = PyInt_AsLong(PySequence_GetItem($input, i));
 105         }
 106         temp[size] = 0;
 107         $1 = temp;
 108     }
 109 }
 110
 111 %typemap(freearg) int *attribList
 112 {
 113     delete [] $1;
 114 }
 115
 116
 117
 118 class wxGLCanvas : public wxWindow {
 119 public:
 120     %pythonAppend wxGLCanvas   "self._setOORInfo(self)"
 121     wxGLCanvas(wxWindow *parent, wxWindowID id = -1,
 122                const wxPoint& pos = wxDefaultPosition,
 123                const wxSize& size = wxDefaultSize, long style = 0,
 124                const wxString& name = wxPyGLCanvasNameStr,
 125                int *attribList = NULL,
 126                const wxPalette& palette = wxNullPalette);
 127
 128     %pythonAppend wxGLCanvas   "val._setOORInfo(val)"
 129     %name(GLCanvasWithContext)
 130         wxGLCanvas( wxWindow *parent,
 131                     const wxGLContext *shared = NULL,
 132                     wxWindowID id = -1,
 133                     const wxPoint& pos = wxDefaultPosition,
 134                     const wxSize& size = wxDefaultSize,
 135                     long style = 0,
 136                     const wxString& name = wxPyGLCanvasNameStr,
 137                     int *attribList = NULL,
 138                     const wxPalette& palette = wxNullPalette );
 139
 140
 141     void SetCurrent();
 142     void SetColour(const wxString& colour);
 143     void SwapBuffers();
 144
 145     wxGLContext* GetContext();
 146
 147 #ifdef __WXMSW__
 148     void SetupPixelFormat(int *attribList = NULL);
 149     void SetupPalette(const wxPalette& palette);
 150     wxPalette CreateDefaultPalette();
 151     wxPalette* GetPalette();
 152 #endif
 153 };
 154
 155
 156 //---------------------------------------------------------------------------
 157
 158 %init %{
 159
 160 %}
 161
 162 //---------------------------------------------------------------------------
 163 //---------------------------------------------------------------------------