X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8b089c5e8c8a2140258d150ca1ce42afd3b79e1b..66c2bf7b1d9326fb650acfaae22ec50528cfbf7c:/include/wx/gtk/glcanvas.h diff --git a/include/wx/gtk/glcanvas.h b/include/wx/gtk/glcanvas.h index 14c439691d..01591149b5 100644 --- a/include/wx/gtk/glcanvas.h +++ b/include/wx/gtk/glcanvas.h @@ -1,169 +1,111 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: glcanvas.h -// Purpose: wxGLCanvas, for using OpenGL/Mesa with wxWindows and GTK +// Name: wx/gtk/glcanvas.h +// Purpose: wxGLCanvas, for using OpenGL/Mesa with wxWidgets and GTK // Author: Robert Roebling // Modified by: // Created: 17/8/98 -// RCS-ID: $Id$ // Copyright: (c) Robert Roebling -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifdef __GNUG__ -#pragma interface "glcanvas.h" -#endif - #ifndef _WX_GLCANVAS_H_ #define _WX_GLCANVAS_H_ -#include - -#if wxUSE_GLCANVAS - -#include - -extern "C" { -#include "GL/gl.h" -#include "GL/glx.h" -#include "GL/glu.h" -} - -//--------------------------------------------------------------------------- -// Constants for attriblist -//--------------------------------------------------------------------------- - -enum -{ - WX_GL_RGBA=1, /* use true color palette */ - WX_GL_DEPTH_SIZE, /* bits for Z-buffer (0,16,32) */ - WX_GL_DOUBLEBUFFER, /* use doublebuffer */ - WX_GL_MIN_RED, /* use red buffer with most bits (> MIN_RED bits) */ - WX_GL_MIN_GREEN, /* use green buffer with most bits (> MIN_GREEN bits) */ - WX_GL_MIN_BLUE /* use blue buffer with most bits (> MIN_BLUE bits) */ -/* these are enough constants for now, the remaining will be added later */ -}; - -//--------------------------------------------------------------------------- -// classes -//--------------------------------------------------------------------------- - -class WXDLLEXPORT wxGLContext; -class WXDLLEXPORT wxGLCanvas; +#include "wx/unix/glx11.h" //--------------------------------------------------------------------------- -// wxGLContext +// wxGLCanvas //--------------------------------------------------------------------------- - -class WXDLLEXPORT wxGLContext: public wxObject +class WXDLLIMPEXP_GL wxGLCanvas : public wxGLCanvasX11 { public: - 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 */ + wxGLCanvas(wxWindow *parent, + wxWindowID id = wxID_ANY, + const int *attribList = NULL, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, + long style = 0, + const wxString& name = wxGLCanvasName, + const wxPalette& palette = wxNullPalette); + + bool Create(wxWindow *parent, + wxWindowID id = wxID_ANY, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, + long style = 0, + const wxString& name = wxGLCanvasName, + const int *attribList = NULL, + const wxPalette& palette = wxNullPalette); + + virtual bool SetBackgroundStyle(wxBackgroundStyle style); + + // implement wxGLCanvasX11 methods + // -------------------------------- + + virtual Window GetXWindow() const; + + + // deprecated methods + // ------------------ + +#if WXWIN_COMPATIBILITY_2_8 + wxDEPRECATED( + wxGLCanvas(wxWindow *parent, + wxWindowID id = wxID_ANY, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, + long style = 0, + const wxString& name = wxGLCanvasName, + const int *attribList = NULL, + const wxPalette& palette = wxNullPalette) ); - ~wxGLContext(); - void SetCurrent(); - void SetColour(const char *colour); - void SwapBuffers(); - - void SetupPixelFormat(); - void SetupPalette(const wxPalette& palette); - wxPalette CreateDefaultPalette(); + wxDEPRECATED( + wxGLCanvas(wxWindow *parent, + const wxGLContext *shared, + wxWindowID id = wxID_ANY, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, + long style = 0, + const wxString& name = wxGLCanvasName, + const int *attribList = NULL, + const wxPalette& palette = wxNullPalette) + ); - 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; } + wxDEPRECATED( + wxGLCanvas(wxWindow *parent, + const wxGLCanvas *shared, + wxWindowID id = wxID_ANY, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, + long style = 0, + const wxString& name = wxGLCanvasName, + const int *attribList = NULL, + const wxPalette& palette = wxNullPalette) + ); -public: - GLXContext m_glContext; + // called from "realized" callback to create the implicit context if needed + void GTKInitImplicitContext(); +#endif // WXWIN_COMPATIBILITY_2_8 - GtkWidget *m_widget; - wxPalette m_palette; - wxWindow* m_window; - -private: - DECLARE_CLASS(wxGLContext) -}; + // implementation from now on + void OnInternalIdle(); -//--------------------------------------------------------------------------- -// wxGLContext -//--------------------------------------------------------------------------- + bool m_exposed; +#ifdef __WXGTK3__ + cairo_t* m_cairoPaintContext; +#endif -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; +#if WXWIN_COMPATIBILITY_2_8 + wxGLContext *m_sharedContext; wxGLCanvas *m_sharedContextOf; - void *m_vi; - GtkWidget *m_glWidget; - bool m_exposed; + const bool m_createImplicitContext; +#endif // WXWIN_COMPATIBILITY_2_8 private: - DECLARE_EVENT_TABLE() DECLARE_CLASS(wxGLCanvas) }; -#endif - // wxUSE_GLCANVAS - -#endif - // _WX_GLCANVAS_H_ +#endif // _WX_GLCANVAS_H_