| /************************************************************************** |
| * |
| * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. |
| * All Rights Reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the |
| * "Software"), to deal in the Software without restriction, including |
| * without limitation the rights to use, copy, modify, merge, publish, |
| * distribute, sub license, and/or sell copies of the Software, and to |
| * permit persons to whom the Software is furnished to do so, subject to |
| * the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the |
| * next paragraph) shall be included in all copies or substantial portions |
| * of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. |
| * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR |
| * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| * |
| **************************************************************************/ |
| |
| /* This is the interface that softpipe requires any window system |
| * hosting it to implement. This is the only include file in softpipe |
| * which is public. |
| */ |
| |
| |
| #ifndef SP_WINSYS_H |
| #define SP_WINSYS_H |
| |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| |
| struct pipe_screen; |
| struct pipe_winsys; |
| struct pipe_context; |
| |
| |
| struct pipe_context *softpipe_create( struct pipe_screen * ); |
| |
| |
| struct pipe_screen * |
| softpipe_create_screen(struct pipe_winsys *); |
| |
| |
| boolean |
| softpipe_get_texture_buffer( struct pipe_texture *texture, |
| struct pipe_buffer **buf, |
| unsigned *stride ); |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* SP_WINSYS_H */ |