7cd12a2bd6
Among other things, this enables wxGLCanvas to be used natively on Wayland. Closes https://github.com/wxWidgets/wxWidgets/pull/2038 Closes #17702.
138 lines
4.5 KiB
C++
138 lines
4.5 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/gtk/glcanvas.h
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// Purpose: wxGLCanvas, for using OpenGL/Mesa with wxWidgets and GTK
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// Author: Robert Roebling
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// Modified by:
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// Created: 17/8/98
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// Copyright: (c) Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_GLCANVAS_H_
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#define _WX_GLCANVAS_H_
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#include "wx/setup.h"
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#if wxUSE_GLCANVAS_EGL
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#include "wx/unix/glegl.h"
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typedef wxGLCanvasEGL wxGLCanvasImpl;
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#else
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#include "wx/unix/glx11.h"
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typedef wxGLCanvasX11 wxGLCanvasImpl;
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#endif
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//---------------------------------------------------------------------------
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// wxGLCanvas
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//---------------------------------------------------------------------------
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class WXDLLIMPEXP_GL wxGLCanvas : public wxGLCanvasImpl
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{
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typedef wxGLCanvasImpl BaseType;
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public:
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wxGLCanvas(wxWindow *parent,
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const wxGLAttributes& dispAttrs,
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wxWindowID id = wxID_ANY,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxGLCanvasName,
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const wxPalette& palette = wxNullPalette);
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explicit // avoid implicitly converting a wxWindow* to wxGLCanvas
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wxGLCanvas(wxWindow *parent,
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wxWindowID id = wxID_ANY,
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const int *attribList = NULL,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxGLCanvasName,
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const wxPalette& palette = wxNullPalette);
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bool Create(wxWindow *parent,
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const wxGLAttributes& dispAttrs,
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wxWindowID id = wxID_ANY,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxGLCanvasName,
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const wxPalette& palette = wxNullPalette);
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bool Create(wxWindow *parent,
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wxWindowID id = wxID_ANY,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxGLCanvasName,
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const int *attribList = NULL,
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const wxPalette& palette = wxNullPalette);
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virtual bool SetBackgroundStyle(wxBackgroundStyle style) wxOVERRIDE;
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// implement wxGLCanvasX11 methods
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// --------------------------------
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virtual unsigned long GetXWindow() const wxOVERRIDE;
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void* GetNativeWindow() const;
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// deprecated methods
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// ------------------
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#if WXWIN_COMPATIBILITY_2_8
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wxDEPRECATED(
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wxGLCanvas(wxWindow *parent,
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wxWindowID id = wxID_ANY,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxGLCanvasName,
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const int *attribList = NULL,
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const wxPalette& palette = wxNullPalette)
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);
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wxDEPRECATED(
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wxGLCanvas(wxWindow *parent,
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const wxGLContext *shared,
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wxWindowID id = wxID_ANY,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxGLCanvasName,
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const int *attribList = NULL,
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const wxPalette& palette = wxNullPalette)
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);
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wxDEPRECATED(
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wxGLCanvas(wxWindow *parent,
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const wxGLCanvas *shared,
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wxWindowID id = wxID_ANY,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxGLCanvasName,
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const int *attribList = NULL,
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const wxPalette& palette = wxNullPalette)
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);
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// called from "realized" callback to create the implicit context if needed
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void GTKInitImplicitContext();
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#endif // WXWIN_COMPATIBILITY_2_8
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// implementation from now on
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virtual void GTKHandleRealized() wxOVERRIDE;
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#ifdef __WXGTK3__
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wxSize m_size;
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#endif
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#if WXWIN_COMPATIBILITY_2_8
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wxGLContext *m_sharedContext;
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wxGLCanvas *m_sharedContextOf;
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const bool m_createImplicitContext;
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#endif // WXWIN_COMPATIBILITY_2_8
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private:
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wxDECLARE_CLASS(wxGLCanvas);
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};
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#endif // _WX_GLCANVAS_H_
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