1 /**********************************************************
2 * Copyright 2008-2009 VMware, Inc. All rights reserved.
4 * Permission is hereby granted, free of charge, to any person
5 * obtaining a copy of this software and associated documentation
6 * files (the "Software"), to deal in the Software without
7 * restriction, including without limitation the rights to use, copy,
8 * modify, merge, publish, distribute, sublicense, and/or sell copies
9 * of the Software, and to permit persons to whom the Software is
10 * furnished to do so, subject to the following conditions:
12 * The above copyright notice and this permission notice shall be
13 * included in all copies or substantial portions of the Software.
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
19 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
20 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
21 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
24 **********************************************************/
26 #ifndef SVGA_SURFACE_H
27 #define SVGA_SURFACE_H
30 #include "pipe/p_compiler.h"
31 #include "pipe/p_state.h"
32 #include "util/u_inlines.h"
33 #include "svga_screen_cache.h"
39 struct svga_winsys_surface;
40 enum SVGA3dSurfaceFormat;
45 struct pipe_surface base;
47 struct svga_host_surface_cache_key key;
48 struct svga_winsys_surface *handle;
59 svga_propagate_surface(struct svga_context *svga, struct pipe_surface *surf);
62 svga_surface_needs_propagation(struct pipe_surface *surf);
64 struct svga_winsys_surface *
65 svga_texture_view_surface(struct svga_context *svga,
66 struct svga_texture *tex,
67 SVGA3dSurfaceFlags flags,
68 SVGA3dSurfaceFormat format,
73 struct svga_host_surface_cache_key *key); /* OUT */
77 svga_texture_copy_handle(struct svga_context *svga,
78 struct svga_winsys_surface *src_handle,
79 unsigned src_x, unsigned src_y, unsigned src_z,
80 unsigned src_level, unsigned src_face,
81 struct svga_winsys_surface *dst_handle,
82 unsigned dst_x, unsigned dst_y, unsigned dst_z,
83 unsigned dst_level, unsigned dst_face,
84 unsigned width, unsigned height, unsigned depth);
87 static INLINE struct svga_surface *
88 svga_surface(struct pipe_surface *surface)
91 return (struct svga_surface *)surface;