1 /**************************************************************************
3 * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
26 **************************************************************************/
37 struct st_context
*st
;
40 struct wgl_context
*next
;
44 wgl_context_from_hdc(HDC hdc
);
49 BOOL
stw_wgl_copy_context( HGLRC hglrcSrc
,
53 HGLRC
stw_wgl_create_context( HDC hdc
, int iLayerPlane
);
55 BOOL
stw_wgl_delete_context( HGLRC hglrc
);
57 HGLRC
stw_wgl_get_current_context( void );
59 HDC
stw_wgl_get_current_dc( void );
61 BOOL
stw_wgl_make_current( HDC hdc
, HGLRC hglrc
);
73 #endif /* WGL_CONTEXT_H */