/usr/include/gtkglextmm-1.2/gtkmm/gl/drawingarea.h is in libgtkglextmm-x11-1.2-dev 1.2.0-8.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 | // -*- C++ -*-
/* gtkglextmm - C++ Wrapper for GtkGLExt
* Copyright (C) 2002-2003 Naofumi Yasufuku
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#ifndef _GTKMM_GL_DRAWINGAREA_H
#define _GTKMM_GL_DRAWINGAREA_H
#include <gtkmm/drawingarea.h>
#include <gtkmm/gl/widget.h>
namespace Gtk
{
namespace GL
{
/** OpenGL-capable DrawingArea widget.
*
*
*/
class DrawingArea : public Gtk::DrawingArea,
public Gtk::GL::Widget<DrawingArea>
{
private:
// noncopyable
DrawingArea(const DrawingArea&);
DrawingArea& operator=(const DrawingArea&);
public:
virtual ~DrawingArea();
public:
/** Create an DrawingArea widget which supports OpenGL rendering.
* This constructor does *NOT* call set_gl_capability() method,
* so that you should call it yourself to make instantiated DrawingArea
* OpenGL-capable.
*
*/
DrawingArea() {}
/** Create an OpenGL-capable DrawingArea widget.
*
* @param glconfig a Gdk::GL::Config.
* @param share_list the Gdk::GL::Context which to share display lists.
* @param direct whether rendering is to be done with a direct
* connection to the graphics system.
* @param render_type Gdk::GL::RGBA_TYPE or Gdk::GL::COLOR_INDEX_TYPE
* (currently not used).
*/
DrawingArea(const Glib::RefPtr<const Gdk::GL::Config>& glconfig,
const Glib::RefPtr<const Gdk::GL::Context>& share_list,
bool direct = true,
int render_type = Gdk::GL::RGBA_TYPE)
{ set_gl_capability(glconfig, share_list, direct, render_type); }
/** Create an OpenGL-capable DrawingArea widget.
*
* @param glconfig a Gdk::GL::Config.
* @param direct whether rendering is to be done with a direct
* connection to the graphics system.
* @param render_type Gdk::GL::RGBA_TYPE or Gdk::GL::COLOR_INDEX_TYPE
* (currently not used).
*/
DrawingArea(const Glib::RefPtr<const Gdk::GL::Config>& glconfig,
bool direct = true,
int render_type = Gdk::GL::RGBA_TYPE)
{ set_gl_capability(glconfig, direct, render_type); }
};
/** @example simple-darea.cc
*
* Simple Gtk::GL::DrawingArea example.
*
*/
/** @example share-lists.cc
*
* Simple display list sharing example.
*
*/
/** @example logo.h
*
* GtkGLExt logo demo.
*
*/
/** @example logo.cc
*
* GtkGLExt logo demo.
*
*/
/** @example gears.cc
*
* 3-D gear wheels demo.
*
*/
} // namespace GL
} // namespace Gtk
#endif // _GTKMM_GL_DRAWINGAREA_H
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