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 %define DOCSTRING
  15 "`GLCanvas` provides an OpenGL Context on a `wx.Window`."
  16 %enddef
  17
  18 %module(package="wx", docstring=DOCSTRING) glcanvas
  19
  20 %{
  21 #include "wx/wxPython/wxPython.h"
  22 #include "wx/wxPython/pyclasses.h"
  23
  24 #include <wx/glcanvas.h>
  25
  26 %}
  27
  28 //---------------------------------------------------------------------------
  29
  30 %import core.i
  31 %pythoncode { wx = _core }
  32 %pythoncode { __docfilter__ = wx.__DocFilter(globals()) }
  33
  34
  35 MAKE_CONST_WXSTRING2(GLCanvasNameStr, wxT("GLCanvas"));
  36 MAKE_CONST_WXSTRING_NOSWIG(EmptyString);
  37
  38 //---------------------------------------------------------------------------
  39
  40 class wxPalette;
  41
  42 //---------------------------------------------------------------------------
  43
  44 MustHaveApp(wxGLContext);
  45
  46 class wxGLContext : public wxObject {
  47 public:
  48     wxGLContext(wxGLCanvas *win, const wxGLContext* other = NULL);
  49     ~wxGLContext();
  50
  51     void SetCurrent(const wxGLCanvas& win);
  52 };
  53
  54 //---------------------------------------------------------------------------
  55
  56 enum {
  57     WX_GL_RGBA,              // use true color palette
  58     WX_GL_BUFFER_SIZE,       // bits for buffer if not WX_GL_RGBA
  59     WX_GL_LEVEL,             // 0 for main buffer, >0 for overlay, <0 for underlay
  60     WX_GL_DOUBLEBUFFER,      // use doublebuffer
  61     WX_GL_STEREO,            // use stereoscopic display
  62     WX_GL_AUX_BUFFERS,       // number of auxiliary buffers
  63     WX_GL_MIN_RED,           // use red buffer with most bits (> MIN_RED bits)
  64     WX_GL_MIN_GREEN,         // use green buffer with most bits (> MIN_GREEN bits)
  65     WX_GL_MIN_BLUE,          // use blue buffer with most bits (> MIN_BLUE bits)
  66     WX_GL_MIN_ALPHA,         // use blue buffer with most bits (> MIN_ALPHA bits)
  67     WX_GL_DEPTH_SIZE,        // bits for Z-buffer (0,16,32)
  68     WX_GL_STENCIL_SIZE,      // bits for stencil buffer
  69     WX_GL_MIN_ACCUM_RED,     // use red accum buffer with most bits (> MIN_ACCUM_RED bits)
  70     WX_GL_MIN_ACCUM_GREEN,   // use green buffer with most bits (> MIN_ACCUM_GREEN bits)
  71     WX_GL_MIN_ACCUM_BLUE,    // use blue buffer with most bits (> MIN_ACCUM_BLUE bits)
  72     WX_GL_MIN_ACCUM_ALPHA    // use blue buffer with most bits (> MIN_ACCUM_ALPHA bits)
  73 };
  74
  75
  76 %typemap(in) const int *attribList (int *temp) {
  77     int i;
  78     if (PySequence_Check($input)) {
  79         int size = PyObject_Length($input);
  80         temp = new int[size+1]; // (int*)malloc((size + 1) * sizeof(int));
  81         for (i = 0; i < size; i++) {
  82             temp[i] = PyInt_AsLong(PySequence_GetItem($input, i));
  83         }
  84         temp[size] = 0;
  85         $1 = temp;
  86     }
  87 }
  88
  89 %typemap(freearg) int *attribList
  90 {
  91     delete [] $1;
  92 }
  93
  94
  95
  96 MustHaveApp(wxGLCanvas);
  97
  98 class wxGLCanvas : public wxWindow {
  99 public:
 100     %pythonAppend wxGLCanvas   "self._setOORInfo(self)"
 101     wxGLCanvas(wxWindow *parent,
 102                wxWindowID id = -1,
 103                const int *attribList = NULL,
 104                const wxPoint& pos = wxDefaultPosition,
 105                const wxSize& size = wxDefaultSize,
 106                long style = 0,
 107                const wxString& name = wxPyGLCanvasNameStr,
 108                const wxPalette& palette = wxNullPalette);
 109
 110     bool Create(wxWindow *parent,
 111                 wxWindowID id = wxID_ANY,
 112                 const wxPoint& pos = wxDefaultPosition,
 113                 const wxSize& size = wxDefaultSize,
 114                 long style = 0,
 115                 const wxString& name = wxGLCanvasName,
 116                 const int *attribList = NULL,
 117                 const wxPalette& palette = wxNullPalette);
 118
 119     %pythonAppend wxGLCanvas   "val._setOORInfo(val)"
 120     %RenameCtor(GLCanvasWithContext,
 121         wxGLCanvas( wxWindow *parent,
 122                     const wxGLContext *shared = NULL,
 123                     wxWindowID id = -1,
 124                     const wxPoint& pos = wxDefaultPosition,
 125                     const wxSize& size = wxDefaultSize,
 126                     long style = 0,
 127                     const wxString& name = wxPyGLCanvasNameStr,
 128                     const int *attribList = NULL,
 129                     const wxPalette& palette = wxNullPalette ));
 130
 131     %nokwargs SetCurrent;
 132     void SetCurrent(const wxGLContext& context);
 133     void SetColour(const wxString& colour);
 134     void SwapBuffers();
 135
 136     // deprecated...
 137     wxGLContext* GetContext();
 138     void SetCurrent();
 139
 140 #ifdef __WXGTK__
 141     bool InitVisual(const int *attribList);
 142
 143 // What about these?
 144 //     // return GLX version: 13 means 1.3 &c
 145 //     static int GetGLXVersion();
 146
 147 //     // get the X11 handle of this window
 148 //     virtual Window GetXWindow() const = 0;
 149
 150 #endif
 151
 152 #ifdef __WXMSW__
 153 //     void SetupPixelFormat(int *attribList = NULL);
 154     void SetupPalette(const wxPalette& palette);
 155     wxPalette CreateDefaultPalette();
 156     wxPalette* GetPalette();
 157 #endif
 158
 159     %property(Context, GetContext, doc="See `GetContext`");
 160 };
 161
 162
 163 //---------------------------------------------------------------------------
 164
 165 %init %{
 166
 167 %}
 168
 169 //---------------------------------------------------------------------------
 170 //---------------------------------------------------------------------------