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added a wrapper class for opengl contexts (like that used in the gtk and msw

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ports)


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@7901 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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Unknown (NI) 2000-07-30 03:32:39 +00:00
parent 2695b17409
commit 0bc6abf126
1 changed files with 96 additions and 11 deletions
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107
include/wx/motif/glcanvas.h
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@ -51,22 +51,107 @@ enum
// classes
//---------------------------------------------------------------------------
class WXDLLEXPORT wxGLCanvas: public wxScrolledWindow
class WXDLLEXPORT wxGLContext: public wxObject
{
DECLARE_CLASS(wxGLCanvas)
public:
GLXContext glx_cx;
inline wxGLCanvas() { glx_cx = 0; }
wxGLCanvas(wxWindow *parent, wxWindowID id = -1, const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize, long style = 0,
const wxString& name = "GLCanvas", int *attribList = 0, const wxPalette& palette = wxNullPalette);
~wxGLCanvas(void);
wxGLContext( bool isRGB, wxWindow *win,
const wxPalette& palette = wxNullPalette );
wxGLContext( bool WXUNUSED(isRGB), wxWindow *win,
const wxPalette& WXUNUSED(palette),
const wxGLContext *other /* for sharing display lists */
);
~wxGLContext();
void SetCurrent();
void SetColour(const char *colour);
void SwapBuffers();
void SetColour(const char *col);
void SetupPixelFormat();
void SetupPalette(const wxPalette& palette);
wxPalette CreateDefaultPalette();
inline wxPalette* GetPalette() const { return (wxPalette*) & m_palette; }
inline wxWindow* GetWindow() const { return m_window; }
// inline GtkWidget* GetWidget() const { return m_widget; }
inline GLXContext GetContext() const { return m_glContext; }
public:
GLXContext m_glContext;
// GtkWidget *m_widget;
wxPalette m_palette;
wxWindow* m_window;
DECLARE_CLASS(wxGLContext)
};
class WXDLLEXPORT wxGLCanvas: public wxScrolledWindow
{
public:
inline wxGLCanvas() {
m_glContext = (wxGLContext*) NULL;
m_sharedContext = (wxGLContext*) NULL;
// m_glWidget = (GtkWidget*) NULL;
m_vi = (void*) NULL;
// m_exposed = FALSE;
}
wxGLCanvas( wxWindow *parent, wxWindowID id = -1,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = 0, const wxString& name = "GLCanvas",
int *attribList = (int*) NULL,
const wxPalette& palette = wxNullPalette );
wxGLCanvas( wxWindow *parent, const wxGLContext *shared = (wxGLContext *)NULL,
wxWindowID id = -1,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = 0, const wxString& name = "GLCanvas",
int *attribList = (int*) NULL,
const wxPalette& palette = wxNullPalette );
wxGLCanvas( wxWindow *parent, const wxGLCanvas *shared = (wxGLCanvas *)NULL,
wxWindowID id = -1,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = 0, const wxString& name = "GLCanvas",
int *attribList = (int*) NULL,
const wxPalette& palette = wxNullPalette );
bool Create( wxWindow *parent,
const wxGLContext *shared = (wxGLContext*)NULL,
const wxGLCanvas *shared_context_of = (wxGLCanvas*)NULL,
wxWindowID id = -1,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = 0, const wxString& name = "GLCanvas",
int *attribList = (int*) NULL,
const wxPalette& palette = wxNullPalette );
~wxGLCanvas();
void SetCurrent();
void SetColour(const char *colour);
void SwapBuffers();
// void OnSize(wxSizeEvent& event);
// void OnInternalIdle();
inline wxGLContext* GetContext() const { return m_glContext; }
// implementation
wxGLContext *m_glContext,
*m_sharedContext;
wxGLCanvas *m_sharedContextOf;
void *m_vi;
// GtkWidget *m_glWidget;
// bool m_exposed;
DECLARE_EVENT_TABLE()
DECLARE_CLASS(wxGLCanvas)
};
#endif