forked from AuroraMiddleware/gtk
022724aa69
Now that we have a two-stages GL context creation sequence, we can move the profile to a pre-realize option, like the debug and forward compatibility bits, or the GL version to use.
82 lines
2.2 KiB
C
82 lines
2.2 KiB
C
/* GDK - The GIMP Drawing Kit
|
|
*
|
|
* gdkglcontext-win32.h: Private Win32 specific OpenGL wrappers
|
|
*
|
|
* Copyright © 2014 Chun-wei Fan
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 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
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef __GDK_WIN32_GL_CONTEXT__
|
|
#define __GDK_WIN32_GL_CONTEXT__
|
|
|
|
#include <epoxy/gl.h>
|
|
#include <epoxy/wgl.h>
|
|
|
|
#include "gdkglcontextprivate.h"
|
|
#include "gdkdisplayprivate.h"
|
|
#include "gdkvisual.h"
|
|
#include "gdkwindow.h"
|
|
#include "gdkinternals.h"
|
|
#include "gdkmain.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
struct _GdkWin32GLContext
|
|
{
|
|
GdkGLContext parent_instance;
|
|
|
|
/* WGL Context Items */
|
|
HGLRC hglrc;
|
|
HDC gl_hdc;
|
|
guint need_alpha_bits : 1;
|
|
|
|
/* other items */
|
|
guint is_attached : 1;
|
|
guint do_frame_sync : 1;
|
|
guint do_blit_swap : 1;
|
|
};
|
|
|
|
struct _GdkWin32GLContextClass
|
|
{
|
|
GdkGLContextClass parent_class;
|
|
};
|
|
|
|
GdkGLContext *
|
|
_gdk_win32_window_create_gl_context (GdkWindow *window,
|
|
gboolean attached,
|
|
GdkGLContext *share,
|
|
GError **error);
|
|
|
|
void
|
|
_gdk_win32_window_invalidate_for_new_frame (GdkWindow *window,
|
|
cairo_region_t *update_area);
|
|
|
|
void
|
|
_gdk_win32_gl_context_end_frame (GdkGLContext *context,
|
|
cairo_region_t *painted,
|
|
cairo_region_t *damage);
|
|
|
|
gboolean
|
|
_gdk_win32_display_make_gl_context_current (GdkDisplay *display,
|
|
GdkGLContext *context);
|
|
|
|
gboolean
|
|
_gdk_win32_gl_context_realize (GdkGLContext *context,
|
|
GError **error);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GDK_WIN32_GL_CONTEXT__ */
|