Mercurial > MadButterfly

annotate include/mb_redraw_man.h @ 928:35b6a9411e26

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Use inkscape:label to be the same way as the mbname. In this way, we can use the property editor to define name of the object.
author wycc
date Wed, 03 Nov 2010 22:02:23 +0800
parents 4f8d53be9488
children 3fe8054457a8
rev   line source
822
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 757
diff changeset
1 // -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 4; -*-
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 757
diff changeset
2 // vim: sw=4:ts=8:sts=4
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
3 #ifndef __REDRAW_MAN_H_
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
4 #define __REDRAW_MAN_H_
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
5
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
6 #include "mb_graph_engine.h"
186
530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'.
Thinker K.F. Li <thinker@branda.to>
parents: 185
diff changeset
7 #include "mb_tools.h"
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
8 #include "mb_types.h"
186
530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'.
Thinker K.F. Li <thinker@branda.to>
parents: 185
diff changeset
9 #include "mb_observer.h"
260
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
10 #include "mb_img_ldr.h"
462
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
11 #include "mb_timer.h"
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
12
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
13 typedef struct _redraw_man redraw_man_t;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
14
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
15 typedef void (*free_func_t)(redraw_man_t *rdman, void *obj);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
16 struct _free_obj {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
17 void *obj;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
18 free_func_t free_func;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
19 };
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
20 typedef struct _free_obj free_obj_t;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
21 struct _free_objs {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
22 int num, max;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
23 free_obj_t *objs;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
24 };
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
25 typedef struct _free_objs free_objs_t;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
26
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
27 DARRAY(coords, coord_t *);
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
28 DARRAY(geos, geo_t *);
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
29
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
30 /*! \brief Manage redrawing of shapes (graphic elements).
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
31 *
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
32 * Every coord_t and geo_t object is assigned with a unique
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
33 * incremental order. The order is a unsigned integer.
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
34 * Every time a new coord_t or geo_t object is added, it is
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
35 * assigned with a order number that 1 bigger than last one
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
36 * until reaching maximum of unsigned integer.
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
37 * When a maximum is meet, all coord_t or geo_t objects
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
38 * are reasigned with a new order number from 1. It means
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
39 * order numbers that have been assigned and then removed
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
40 * later are recycled.
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
41 *
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
42 * Dirty flag is clear when the transformation matrix of a coord
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
43 * object been recomputed or when a geo_t objects been redrawed.
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
44 */
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
45 struct _redraw_man {
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
46 unsigned int next_coord_order;
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
47 int n_coords;
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
48 coord_t *root_coord;
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
49
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
50 elmpool_t *geo_pool;
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
51 elmpool_t *coord_pool;
18
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
52 elmpool_t *shnode_pool;
865
48df0f97f09e Allocate sh_path_t objects from an elmpool
Thinker K.F. Li <thinker@codemud.net>
parents: 840
diff changeset
53 elmpool_t *sh_path_pool;
866
9a7ac4487849 Allocate sh_rect_t objects from an elmpool
Thinker K.F. Li <thinker@codemud.net>
parents: 865
diff changeset
54 elmpool_t *sh_rect_pool;
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
55 elmpool_t *observer_pool;
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
56 elmpool_t *subject_pool;
146
e96a584487af Use elmpool to manage paint_color_t objects.
Thinker K.F. Li <thinker@branda.to>
parents: 139
diff changeset
57 elmpool_t *paint_color_pool;
867
4f8d53be9488 Allocate linear, radial, image paints from elmpools
Thinker K.F. Li <thinker@codemud.net>
parents: 866
diff changeset
58 elmpool_t *paint_linear_pool;
4f8d53be9488 Allocate linear, radial, image paints from elmpools
Thinker K.F. Li <thinker@codemud.net>
parents: 866
diff changeset
59 elmpool_t *paint_radial_pool;
4f8d53be9488 Allocate linear, radial, image paints from elmpools
Thinker K.F. Li <thinker@codemud.net>
parents: 866
diff changeset
60 elmpool_t *paint_image_pool;
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
61 elmpool_t *pent_pool;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 270
diff changeset
62 elmpool_t *coord_canvas_pool;
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
63
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
64 coords_t dirty_coords;
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
65 geos_t dirty_geos;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 270
diff changeset
66 int n_dirty_areas; /*!< \brief Number of all dirty areas. */
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
67
158
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape().
Thinker K.F. Li <thinker@branda.to>
parents: 154
diff changeset
68 geos_t gen_geos;
314
6c350fc92ae3 Cache rednering result is now workable.
Thinker K.F. Li <thinker@branda.to>
parents: 270
diff changeset
69 coords_t zeroing_coords;
13
ed55009d96d3 refactory for redrawing
Thinker K.F. Li <thinker@branda.to>
parents: 12
diff changeset
70
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
71 STAILQ(shape_t) shapes; /*!< \brief All managed shapes. */
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
72 STAILQ(paint_t) paints; /*!< \brief All managed paints. */
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
73
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
74 free_objs_t free_objs;
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 24
diff changeset
75
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
76 mbe_t *cr;
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
77 mbe_t *backend;
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
78
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
79 ob_factory_t ob_factory;
154
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
80
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
81 subject_t *redraw; /*!< \brief Notified after redrawing. */
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
82 subject_t *addrm_monitor; /*!< \brief Monitor adding/removing observers
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
83 * to/from mouse event subjects.
231
2637519e2bd7 Move mouse event handler and interpreter to src/mouse.c.
Thinker K.F. Li <thinker@branda.to>
parents: 227
diff changeset
84 * \see addrm_monitor_hdlr()
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
85 */
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
86 mb_obj_t *last_mouse_over;
822
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 757
diff changeset
87 void *rt; /*!< \brief This is a pointer to the current
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 757
diff changeset
88 * graphic backend.
249
ab8284c8dcee * Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents: 235
diff changeset
89 * \see rdman_attach_backend()
ab8284c8dcee * Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents: 235
diff changeset
90 */
257
50d253d0fcba Simple image loader and image shape.
Thinker K.F. Li <thinker@branda.to>
parents: 253
diff changeset
91 mb_prop_store_t props;
260
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
92 mb_img_ldr_t *img_ldr; /*!< \brief Image Loader.
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
93 * This is initialized by backend.
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
94 */
270
cd6af7da32c9 Fix the problem that clean_canvas() can not clean canvas cleanly.
Thinker K.F. Li <thinker@branda.to>
parents: 265
diff changeset
95 co_aix w, h; /*!< \brief Size of viewport
cd6af7da32c9 Fix the problem that clean_canvas() can not clean canvas cleanly.
Thinker K.F. Li <thinker@branda.to>
parents: 265
diff changeset
96 * This is initialized by backend.
cd6af7da32c9 Fix the problem that clean_canvas() can not clean canvas cleanly.
Thinker K.F. Li <thinker@branda.to>
parents: 265
diff changeset
97 */
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
98 };
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
99
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
100 extern int redraw_man_init(redraw_man_t *rdman, mbe_t *cr,
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 356
diff changeset
101 mbe_t *backend);
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
102 extern void redraw_man_destroy(redraw_man_t *rdman);
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
103 extern int rdman_find_overlaid_shapes(redraw_man_t *rdman,
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
104 geo_t *geo,
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
105 geo_t ***overlays);
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
106 extern int rdman_add_shape(redraw_man_t *rdman,
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
107 shape_t *shape, coord_t *coord);
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
108 /*! \brief Make a shape been managed by a redraw manager. */
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
109 #define rdman_shape_man(rdman, shape) \
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
110 do { \
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
111 mb_prop_store_init(&((mb_obj_t *)(shape))->props, \
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
112 (rdman)->pent_pool); \
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
113 STAILQ_INS_TAIL(rdman->shapes, shape_t, sh_next, shape); \
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
114 if(rdman->last_mouse_over == (mb_obj_t *)(shape)) \
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
115 rdman->last_mouse_over = NULL; \
672
cbad519226d4 Make sh_image_t managed, and init property store for managed shapes
Thinker K.F. Li <thinker@branda.to>
parents: 536
diff changeset
116 mb_prop_store_init(&((mb_obj_t *)(shape))->props, \
cbad519226d4 Make sh_image_t managed, and init property store for managed shapes
Thinker K.F. Li <thinker@branda.to>
parents: 536
diff changeset
117 (rdman)->pent_pool); \
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
118 } while(0)
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
119 extern int rdman_shape_free(redraw_man_t *rdman, shape_t *shape);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
120
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
121 extern int rdman_paint_free(redraw_man_t *rdman, paint_t *paint);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
122
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
123 extern coord_t *rdman_coord_new(redraw_man_t *rdman, coord_t *parent);
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
124 extern int rdman_coord_free(redraw_man_t *rdman, coord_t *coord);
154
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
125 extern int rdman_coord_subtree_free(redraw_man_t *rdman, coord_t *subtree);
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
126 extern int rdman_coord_changed(redraw_man_t *rdman, coord_t *coord);
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
127 extern int rdman_shape_changed(redraw_man_t *rdman, shape_t *shape);
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
128 extern int rdman_redraw_changed(redraw_man_t *rdman);
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 14
diff changeset
129 extern int rdman_redraw_all(redraw_man_t *rdman);
37
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
130 extern int rdman_redraw_area(redraw_man_t *rdman, co_aix x, co_aix y,
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 30
diff changeset
131 co_aix w, co_aix h);
139
1695a4b02b14 Members of coords are geos instead of shapes, now.
Thinker K.F. Li <thinker@branda.to>
parents: 133
diff changeset
132 extern geo_t *rdman_geos(redraw_man_t *rdman, geo_t *last);
235
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 232
diff changeset
133 #define rdman_shapes(rdman, last_shape) \
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 232
diff changeset
134 geo_get_shape_safe(rdman_geos(rdman, sh_get_geo_safe(last_shape)))
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 24
diff changeset
135 extern int rdman_force_clean(redraw_man_t *rdman);
18
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
136 extern shnode_t *shnode_new(redraw_man_t *rdman, shape_t *shape);
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
137 #define shnode_free(rdman, node) elmpool_elm_free((rdman)->shnode_pool, node)
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
138 #define shnode_list_free(rdman, q) \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
139 do { \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
140 shnode_t *__node, *__last; \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
141 __last = STAILQ_HEAD(q); \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
142 if(__last == NULL) break; \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
143 for(__node = STAILQ_NEXT(shnode_t, next, __last); \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
144 __node != NULL; \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
145 __node = STAILQ_NEXT(shnode_t, next, __node)) { \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
146 shnode_free(rdman, __last); \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
147 __last = __node; \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
148 } \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
149 shnode_free(rdman, __last); \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
150 } while(0)
22
8fcf2d878ecd shapes with stroke
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
151 #define _rdman_paint_child(rdman, paint, shape) \
18
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
152 do { \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
153 shnode_t *__node; \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
154 if((shape)->fill != (paint) && \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
155 (shape)->stroke != (paint)) { \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
156 __node = shnode_new(rdman, shape); \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
157 STAILQ_INS_TAIL((paint)->members, \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
158 shnode_t, next, __node); \
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
159 } \
22
8fcf2d878ecd shapes with stroke
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
160 } while(0)
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
161 extern void _rdman_paint_real_remove_child(redraw_man_t *rdman,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
162 paint_t *paint,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
163 shape_t *shape);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
164 #define _rdman_paint_remove_child(rdman, paint, shape) \
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
165 do { \
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
166 if((shape)->fill == (shape)->stroke && \
490
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
167 (shape)->stroke == (paint)) \
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
168 break; \
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
169 _rdman_paint_real_remove_child(rdman, paint, shape); \
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 158
diff changeset
170 } while(0)
490
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
171 #define rdman_paint_fill(rdman, paint, shape) \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
172 do { \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
173 if((shape)->fill == paint) \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
174 break; \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
175 if((shape)->fill) \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
176 _rdman_paint_remove_child(rdman, (shape)->fill, \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
177 shape); \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
178 if(paint) \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
179 _rdman_paint_child(rdman, paint, shape); \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
180 (shape)->fill = paint; \
18
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
181 } while(0)
490
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
182 #define rdman_paint_stroke(rdman, paint, shape) \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
183 do { \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
184 if((shape)->stroke == paint) \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
185 break; \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
186 if((shape)->stroke) \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
187 _rdman_paint_remove_child(rdman, (shape)->stroke, \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
188 shape); \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
189 if(paint) \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
190 _rdman_paint_child(rdman, paint, shape); \
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
191 (shape)->stroke = paint; \
22
8fcf2d878ecd shapes with stroke
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
192 } while(0)
18
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
193 extern int rdman_paint_changed(redraw_man_t *rdman, paint_t *paint);
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
194
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 24
diff changeset
195 extern shape_t *find_shape_at_pos(redraw_man_t *rdman,
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 24
diff changeset
196 co_aix x, co_aix y, int *in_stroke);
232
527894c2ad39 Add functions for collision test.
Thinker K.F. Li <thinker@branda.to>
parents: 231
diff changeset
197 extern int mb_obj_pos_is_in(redraw_man_t *rdman, mb_obj_t *obj,
527894c2ad39 Add functions for collision test.
Thinker K.F. Li <thinker@branda.to>
parents: 231
diff changeset
198 co_aix x, co_aix y, int *in_stroke);
253
99a9cca4bbd0 Fix typo in mb_redraw_man.h
Thinker K.F. Li <thinker@branda.to>
parents: 249
diff changeset
199 extern int mb_objs_are_overlay(redraw_man_t *rdman,
99a9cca4bbd0 Fix typo in mb_redraw_man.h
Thinker K.F. Li <thinker@branda.to>
parents: 249
diff changeset
200 mb_obj_t *obj1, mb_obj_t *obj2);
73
9ab15ebc9061 Observer for mouse events
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
201 #define rdman_get_ob_factory(rdman) (&(rdman)->ob_factory)
154
6ce68c1f7405 Tank can fire bullet.
Thinker K.F. Li <thinker@branda.to>
parents: 146
diff changeset
202 #define rdman_get_redraw_subject(rdman) ((rdman)->redraw)
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 186
diff changeset
203 #define rdman_get_root(rdman) ((rdman)->root_coord)
235
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 232
diff changeset
204 #define rdman_get_cr(rdman) ((rdman)->cr)
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 232
diff changeset
205 #define rdman_get_gen_geos(rdman) (&(rdman)->gen_geos)
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 232
diff changeset
206 extern int rdman_add_gen_geos(redraw_man_t *rdman, geo_t *geo);
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 232
diff changeset
207 #define rdman_get_shape_gl(rdman, idx) \
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 232
diff changeset
208 geo_get_shape(rdman_get_gen_geos(rdman)->ds[idx])
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 232
diff changeset
209 #define rdman_add_shape_gl(rdman, shape) \
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 232
diff changeset
210 rdman_add_gen_geos(rdman, sh_get_geo(shape))
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 232
diff changeset
211 #define rdman_shape_gl_len(rdman) \
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 232
diff changeset
212 rdman_get_gen_geos(rdman)->num
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 232
diff changeset
213 #define rdman_clear_shape_gl(rdman) \
65cabbdd5284 termporary revision
Thinker K.F. Li <thinker@branda.to>
parents: 232
diff changeset
214 DARRAY_CLEAN(rdman_get_gen_geos(rdman))
260
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
215 #define rdman_prop_store(rdman) ((rdman)->props)
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
216 #define rdman_img_ldr(rdman) ((rdman)->img_ldr)
265
b42ee279669e Change function name and add comments.
Thinker K.F. Li <thinker@branda.to>
parents: 260
diff changeset
217 #define rdman_set_img_ldr(rdman, ldr) \
b42ee279669e Change function name and add comments.
Thinker K.F. Li <thinker@branda.to>
parents: 260
diff changeset
218 do { (rdman)->img_ldr = ldr; } while(0)
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 24
diff changeset
219
249
ab8284c8dcee * Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents: 235
diff changeset
220 /*! \brief Attach backend to the redraw manager so that we can hide the backend from the users.
ab8284c8dcee * Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents: 235
diff changeset
221 *
ab8284c8dcee * Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents: 235
diff changeset
222 */
ab8284c8dcee * Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents: 235
diff changeset
223 #define rdman_attach_backend(rdman,backend) (((rdman)->rt)=(backend))
822
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 757
diff changeset
224 /*! \brief Load sprite dymanicly from the shared object module.
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 757
diff changeset
225 *
260
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
226 * The search path can be changed by sprite_set_search_path. The name
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
227 * can have a relative path in the front of it.
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
228 * This function will search the object in the current working directory
29acbd8a0dd0 Integrate sh_image with svg2code.py.
Thinker K.F. Li <thinker@branda.to>
parents: 257
diff changeset
229 * and then search the system search path.
227
a6e559fb76d7 Add dynamic loading function for sprite
wycc
parents: 224
diff changeset
230 */
356
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 314
diff changeset
231 extern mb_sprite_t *sprite_load(const char *name, redraw_man_t *rdman,
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 314
diff changeset
232 coord_t *root);
227
a6e559fb76d7 Add dynamic loading function for sprite
wycc
parents: 224
diff changeset
233
a6e559fb76d7 Add dynamic loading function for sprite
wycc
parents: 224
diff changeset
234 /*! \brief Set the search path of dymanic object loading.
a6e559fb76d7 Add dynamic loading function for sprite
wycc
parents: 224
diff changeset
235 *
a6e559fb76d7 Add dynamic loading function for sprite
wycc
parents: 224
diff changeset
236 */
356
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 314
diff changeset
237 extern void sprite_set_search_path(char *path);
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 314
diff changeset
238
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 314
diff changeset
239 extern paint_t *rdman_img_ldr_load_paint(redraw_man_t *rdman,
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new().
Thinker K.F. Li <thinker@branda.to>
parents: 314
diff changeset
240 const char *img_id);
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
241
462
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
242 typedef void (*mb_eventcb_t )(int fd,void *arg);
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
243 #define MONITOR_READ 1
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
244 #define MONITOR_WRITE 2
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
245
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
246 /*! \brief The backend engine mb_backend_t is used to define the interface to realize the MB.
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
247 *
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
248 * A backend is used to receive events from the system. The MB does not define the backend by itself.
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
249 * Instead, it define an interface which allow the lower layer to implement the event system. Each
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
250 * backend need to provides the following events.
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
251 *
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
252 * - keyboard event
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
253 * - timer event
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
254 * - image loader(?)
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
255 * - render manager(?)
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
256 */
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
257 typedef struct {
822
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 757
diff changeset
258
757
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 672
diff changeset
259 void *(*init)(const char *display,int w,int h);
462
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
260 void (*free)(void *be);
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
261 void (*add_event)(void *be,int type, int fd, mb_eventcb_t f,void *arg);
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
262 void (*remove_event)(void *be,int type, int fd);
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
263 void (*loop)(void *be);
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
264 subject_t *(*kbevents)(void *be);
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
265 redraw_man_t *(*rdman)(void *be);
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
266 mb_tman_t *(*tman)(void *be);
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
267 ob_factory_t *(*factory)(void *be);
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
268 mb_img_ldr_t *(*loader)(void *be);
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
269 } mb_backend_t;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
270
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
271 extern mb_backend_t backend;
af4b506ad56f Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents: 448
diff changeset
272
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
273 #endif /* __REDRAW_MAN_H_ */