hacks/gl/shader.cc

   1 #include <wx/wx.h>
   2 #include <wx/glcanvas.h>
   3
   4
   5
   6 class GLCanvas
   7 {
   8 public:
   9         GLCanvas (wxFrame* parent)
  10         {
  11                 _canvas = new wxGLCanvas(parent);
  12                 Bind(wxEVT_PAINT, bind(&GLCanvas::paint, this);
  13         }
  14
  15         wxWindow* get()
  16         {
  17                 return _canvas;
  18         }
  19
  20         void paint()
  21         {
  22
  23         }
  24
  25
  26 private:
  27         wxGLCanvas* _canvas;
  28 };
  29
  30
  31
  32 class MyApp : public wxApp
  33 {
  34 public:
  35         bool OnInit()
  36         {
  37                 auto sizer = new wxBoxSizer(wxHORIZONTAL);
  38                 _frame = new wxFrame(nullptr, wxID_ANY, wxT("Hello world"));
  39                 _canvas = new GLCanvas(_frame);
  40                 sizer->Add(_canvas->get(), 1, wxEXPAND);
  41                 _frame->SetSizerAndFit(sizer);
  42                 _frame->Show();
  43                 return true;
  44         }
  45
  46 private:
  47         wxFrame* _frame;
  48         GLCanvas* _canvas;
  49 };
  50