1/**************************************************************************
2 *
3 * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
4 * All Rights Reserved.
5 *
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:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
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.
25 *
26 **************************************************************************/
27
28#ifndef TR_TEXTURE_H_
29#define TR_TEXTURE_H_
30
31
32#include "pipe/p_compiler.h"
33#include "pipe/p_state.h"
34
35#include "tr_screen.h"
36
37struct trace_context;
38
39struct trace_resource
40{
41   struct pipe_resource base;
42
43   struct pipe_resource *resource;
44
45   struct tr_list list;
46};
47
48
49struct trace_surface
50{
51   struct pipe_surface base;
52
53   struct pipe_surface *surface;
54
55   struct tr_list list;
56};
57
58
59struct trace_sampler_view
60{
61   struct pipe_sampler_view base;
62
63   struct pipe_sampler_view *sampler_view;
64};
65
66
67struct trace_transfer
68{
69   struct pipe_transfer base;
70
71   struct pipe_transfer *transfer;
72   struct pipe_context *pipe;
73
74   struct tr_list list;
75
76   void *map;
77};
78
79
80static INLINE struct trace_resource *
81trace_resource(struct pipe_resource *texture)
82{
83   if(!texture)
84      return NULL;
85   (void)trace_screen(texture->screen);
86   return (struct trace_resource *)texture;
87}
88
89
90static INLINE struct trace_surface *
91trace_surface(struct pipe_surface *surface)
92{
93   if(!surface)
94      return NULL;
95   (void)trace_resource(surface->texture);
96   return (struct trace_surface *)surface;
97}
98
99
100static INLINE struct trace_sampler_view *
101trace_sampler_view(struct pipe_sampler_view *sampler_view)
102{
103   if (!sampler_view)
104      return NULL;
105   return (struct trace_sampler_view *)sampler_view;
106}
107
108
109static INLINE struct trace_transfer *
110trace_transfer(struct pipe_transfer *transfer)
111{
112   if(!transfer)
113      return NULL;
114   (void)trace_resource(transfer->resource);
115   return (struct trace_transfer *)transfer;
116}
117
118
119struct pipe_resource *
120trace_resource_create(struct trace_screen *tr_scr,
121                     struct pipe_resource *texture);
122
123void
124trace_resource_destroy(struct trace_screen *tr_scr,
125		       struct trace_resource *tr_res);
126
127struct pipe_surface *
128trace_surf_create(struct trace_resource *tr_res,
129                     struct pipe_surface *surface);
130
131void
132trace_surf_destroy(struct trace_surface *tr_surf);
133
134struct pipe_transfer *
135trace_transfer_create(struct trace_context *tr_ctx,
136		      struct trace_resource *tr_res,
137		      struct pipe_transfer *transfer);
138
139void
140trace_transfer_destroy(struct trace_context *tr_ctx,
141                       struct trace_transfer *tr_trans);
142
143
144#endif /* TR_TEXTURE_H_ */
145