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/* GdkGLExt - OpenGL Extension to GDK
* Copyright (C) 2002-2004 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 __GDK_GL_DRAWABLE_H__
#define __GDK_GL_DRAWABLE_H__
#include <gdk/gdkgldefs.h>
#include <gdk/gdkgltypes.h>
G_BEGIN_DECLS
typedef struct _GdkGLDrawableClass GdkGLDrawableClass;
#define GDK_TYPE_GL_DRAWABLE (gdk_gl_drawable_get_type ())
#define GDK_GL_DRAWABLE(inst) (G_TYPE_CHECK_INSTANCE_CAST ((inst), GDK_TYPE_GL_DRAWABLE, GdkGLDrawable))
#define GDK_GL_DRAWABLE_CLASS(vtable) (G_TYPE_CHECK_CLASS_CAST ((vtable), GDK_TYPE_GL_DRAWABLE, GdkGLDrawableClass))
#define GDK_IS_GL_DRAWABLE(inst) (G_TYPE_CHECK_INSTANCE_TYPE ((inst), GDK_TYPE_GL_DRAWABLE))
#define GDK_IS_GL_DRAWABLE_CLASS(vtable) (G_TYPE_CHECK_CLASS_TYPE ((vtable), GDK_TYPE_GL_DRAWABLE))
#define GDK_GL_DRAWABLE_GET_CLASS(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GDK_TYPE_GL_DRAWABLE, GdkGLDrawableClass))
struct _GdkGLDrawableClass
{
GTypeInterface base_iface;
GdkGLContext* (*create_new_context) (GdkGLDrawable *gldrawable,
GdkGLContext *share_list,
gboolean direct,
int render_type);
gboolean (*make_context_current) (GdkGLDrawable *draw,
GdkGLDrawable *read,
GdkGLContext *glcontext);
gboolean (*is_double_buffered) (GdkGLDrawable *gldrawable);
void (*swap_buffers) (GdkGLDrawable *gldrawable);
void (*wait_gl) (GdkGLDrawable *gldrawable);
void (*wait_gdk) (GdkGLDrawable *gldrawable);
gboolean (*gl_begin) (GdkGLDrawable *draw,
GdkGLDrawable *read,
GdkGLContext *glcontext);
void (*gl_end) (GdkGLDrawable *gldrawable);
GdkGLConfig* (*get_gl_config) (GdkGLDrawable *gldrawable);
void (*get_size) (GdkGLDrawable *gldrawable,
gint *width,
gint *height);
};
GType gdk_gl_drawable_get_type (void);
gboolean gdk_gl_drawable_make_current (GdkGLDrawable *gldrawable,
GdkGLContext *glcontext);
gboolean gdk_gl_drawable_is_double_buffered (GdkGLDrawable *gldrawable);
void gdk_gl_drawable_swap_buffers (GdkGLDrawable *gldrawable);
void gdk_gl_drawable_wait_gl (GdkGLDrawable *gldrawable);
void gdk_gl_drawable_wait_gdk (GdkGLDrawable *gldrawable);
gboolean gdk_gl_drawable_gl_begin (GdkGLDrawable *gldrawable,
GdkGLContext *glcontext);
void gdk_gl_drawable_gl_end (GdkGLDrawable *gldrawable);
GdkGLConfig *gdk_gl_drawable_get_gl_config (GdkGLDrawable *gldrawable);
void gdk_gl_drawable_get_size (GdkGLDrawable *gldrawable,
gint *width,
gint *height);
GdkGLDrawable *gdk_gl_drawable_get_current (void);
G_END_DECLS
#endif /* __GDK_GL_DRAWABLE_H__ */
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