native_wayland.h revision 58dc1b28d1ef4d1931c52b079d304f2e1546329d
1/*
2 * Mesa 3-D graphics library
3 * Version:  7.11
4 *
5 * Copyright (C) 2011 Benjamin Franzke <benjaminfranzke@googlemail.com>
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a
8 * copy of this software and associated documentation files (the "Software"),
9 * to deal in the Software without restriction, including without limitation
10 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
11 * and/or sell copies of the Software, and to permit persons to whom the
12 * Software is furnished to do so, subject to the following conditions:
13 *
14 * The above copyright notice and this permission notice shall be included
15 * in all copies or substantial portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
20 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
22 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
23 * DEALINGS IN THE SOFTWARE.
24 */
25
26#ifndef _NATIVE_WAYLAND_H_
27#define _NATIVE_WAYLAND_H_
28
29#include "pipe/p_compiler.h"
30#include "pipe/p_format.h"
31
32#include "common/native.h"
33#include "common/native_helper.h"
34
35#include "wayland-egl-priv.h"
36
37struct wayland_surface;
38
39enum wayland_format_flag {
40   HAS_ARGB8888        = (1 << 0),
41   HAS_XRGB8888        = (1 << 1)
42};
43
44struct wayland_display {
45   struct native_display base;
46
47   struct wl_display *dpy;
48   boolean own_dpy;
49   /* supported formats */
50   uint32_t formats;
51
52   struct wayland_config *configs;
53   int num_configs;
54
55   struct wl_buffer *(*create_buffer)(struct wayland_display *display,
56                                      struct wayland_surface *surface,
57                                      enum native_attachment attachment);
58};
59
60enum wayland_buffer_type {
61   WL_BUFFER_FRONT,
62   WL_BUFFER_BACK,
63   WL_BUFFER_COUNT
64};
65
66enum wayland_surface_type {
67   WL_WINDOW_SURFACE,
68   WL_PIXMAP_SURFACE,
69   WL_PBUFFER_SURFACE
70};
71
72struct wayland_surface {
73   struct native_surface base;
74   struct wayland_display *display;
75
76   struct wl_egl_window *win;
77   struct wl_egl_pixmap *pix;
78   enum wayland_surface_type type;
79   int dx, dy;
80   struct resource_surface *rsurf;
81   struct pipe_resource *pending_resource;
82   enum pipe_format color_format;
83
84   unsigned int sequence_number;
85   struct wl_buffer *buffer[WL_BUFFER_COUNT];
86   unsigned int attachment_mask;
87
88   boolean block_swap_buffers;
89   boolean premultiplied_alpha;
90};
91
92struct wayland_config {
93   struct native_config base;
94};
95
96static INLINE struct wayland_display *
97wayland_display(const struct native_display *ndpy)
98{
99   return (struct wayland_display *) ndpy;
100}
101
102static INLINE struct wayland_surface *
103wayland_surface(const struct native_surface *nsurf)
104{
105   return (struct wayland_surface *) nsurf;
106}
107
108static INLINE struct wayland_config *
109wayland_config(const struct native_config *nconf)
110{
111   return (struct wayland_config *) nconf;
112}
113
114struct wayland_display *
115wayland_create_shm_display(struct wl_display *display,
116                           const struct native_event_handler *event_handler);
117
118struct wayland_display *
119wayland_create_drm_display(struct wl_display *display,
120                           const struct native_event_handler *event_handler);
121
122#endif /* _NATIVE_WAYLAND_H_ */
123