Mercurial > MadButterfly

annotate src/X_main.c @ 53:ffed18510d55

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Use animate feacilities to demo all animation.
author Thinker K.F. Li <thinker@branda.to>
date Sun, 10 Aug 2008 00:12:18 +0800
parents 59a295651480
children 1b6dbafdf906
rev   line source
3
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
1 #include <stdio.h>
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2 #include <unistd.h>
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
3 #include <sys/time.h>
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
4 #include <sys/select.h>
3
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
5 #include <X11/Xlib.h>
6
772511b8b9be Cairo specify RGB values in range 0.0 ~ 1.0.
Thinker K.F. Li <thinker@branda.to>
parents: 5
diff changeset
6 #include <X11/Xutil.h>
3
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
7 #include <cairo.h>
10
7cfecdce94cc Remove warning messages
Thinker K.F. Li <thinker@branda.to>
parents: 9
diff changeset
8 #include <cairo-xlib.h>
3
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
9
5
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents: 3
diff changeset
10 #include <string.h>
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents: 3
diff changeset
11 #include "shapes.h"
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents: 11
diff changeset
12 #include "redraw_man.h"
18
0f3baa488a62 Support solid color paint for fill.
Thinker K.F. Li <thinker@branda.to>
parents: 16
diff changeset
13 #include "paint.h"
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
14 #include "mb_timer.h"
42
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
15 #include "animate.h"
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
16
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
17 #define OK 0
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
18 #define ERR -1
5
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents: 3
diff changeset
19
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
20 Display *display;
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
21 Window win;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
22
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
23 void hint_shape(redraw_man_t *rdman, shape_t *shape) {
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
24 static shape_t *last_shape = NULL;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
25 if(last_shape != shape) {
33
d82749f77108 Fix bug of demo and remove *_fill() and *_stroke().
Thinker K.F. Li <thinker@branda.to>
parents: 32
diff changeset
26 if(last_shape != NULL && last_shape->stroke != NULL) {
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
27 last_shape->stroke_width -= 2;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
28 rdman_shape_changed(rdman, last_shape);
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
29 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
30 if(shape != NULL && shape->stroke != NULL) {
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
31 shape->stroke_width += 2;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
32 rdman_shape_changed(rdman, shape);
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
33 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
34 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
35 last_shape = shape;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
36 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
37
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
38 void event_interaction(Display *display,
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
39 redraw_man_t *rdman, int w, int h) {
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
40 XEvent evt;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
41 XMotionEvent *mevt;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
42 int r;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
43 co_aix x, y;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
44 shape_t *shape = NULL;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
45 int in_stroke;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
46
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
47 while(XEventsQueued(display, QueuedAfterReading) > 0) {
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
48 r = XNextEvent(display, &evt);
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
49 if(r == -1)
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
50 break;
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
51
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
52 switch(evt.type) {
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
53 case MotionNotify:
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
54 mevt = (XMotionEvent *)&evt;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
55 x = mevt->x;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
56 y = mevt->y;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
57 shape = find_shape_at_pos(rdman, x, y, &in_stroke);
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
58 hint_shape(rdman, shape);
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
59 break;
37
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
60 case Expose:
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
61 rdman_redraw_all(rdman);
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
62 /* rdman_redraw_area(rdman, evt.xexpose.x, evt.xexpose.y,
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
63 evt.xexpose.width, evt.xexpose.height); */
943acee7f346 update exposed area
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
64 break;
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
65 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
66 }
53
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
67 rdman_redraw_changed(rdman);
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
68 XFlush(display);
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
69 }
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
70
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
71 void handle_connection(Display *display, mb_tman_t *tman,
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
72 redraw_man_t *rdman, int w, int h) {
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
73 int xcon;
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
74 fd_set rds;
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
75 int nfds;
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
76 struct timeval tmo;
53
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
77 mb_timeval_t mb_tmo, next_mb_tmo;
49
6a3726fa7aad Reduce times of invoking gettimeofday()
Thinker K.F. Li <thinker@branda.to>
parents: 48
diff changeset
78 int r, r1;
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
79
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
80 XSelectInput(display, win, PointerMotionMask | ExposureMask);
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
81 XFlush(display);
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
82
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
83 xcon = XConnectionNumber(display);
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
84 nfds = xcon + 1;
49
6a3726fa7aad Reduce times of invoking gettimeofday()
Thinker K.F. Li <thinker@branda.to>
parents: 48
diff changeset
85
6a3726fa7aad Reduce times of invoking gettimeofday()
Thinker K.F. Li <thinker@branda.to>
parents: 48
diff changeset
86 r = gettimeofday(&tmo, NULL);
6a3726fa7aad Reduce times of invoking gettimeofday()
Thinker K.F. Li <thinker@branda.to>
parents: 48
diff changeset
87 if(r == -1) {
6a3726fa7aad Reduce times of invoking gettimeofday()
Thinker K.F. Li <thinker@branda.to>
parents: 48
diff changeset
88 perror("gettimeofday");
6a3726fa7aad Reduce times of invoking gettimeofday()
Thinker K.F. Li <thinker@branda.to>
parents: 48
diff changeset
89 return;
6a3726fa7aad Reduce times of invoking gettimeofday()
Thinker K.F. Li <thinker@branda.to>
parents: 48
diff changeset
90 }
6a3726fa7aad Reduce times of invoking gettimeofday()
Thinker K.F. Li <thinker@branda.to>
parents: 48
diff changeset
91 MB_TIMEVAL_SET(&mb_tmo, tmo.tv_sec, tmo.tv_usec);
6a3726fa7aad Reduce times of invoking gettimeofday()
Thinker K.F. Li <thinker@branda.to>
parents: 48
diff changeset
92
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
93 while(1) {
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
94 FD_ZERO(&rds);
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
95 FD_SET(xcon, &rds);
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
96
53
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
97 r = mb_tman_next_timeout(tman, &mb_tmo, &next_mb_tmo);
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
98 if(r != OK)
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
99 r = select(nfds, &rds, NULL, NULL, NULL);
41
400b4b5db0dc Working on animation
Thinker K.F. Li <thinker@branda.to>
parents: 39
diff changeset
100 else {
53
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
101 tmo.tv_sec = MB_TIMEVAL_SEC(&next_mb_tmo);
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
102 tmo.tv_usec = MB_TIMEVAL_USEC(&next_mb_tmo);
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
103 r = select(nfds, &rds, NULL, NULL, &tmo);
41
400b4b5db0dc Working on animation
Thinker K.F. Li <thinker@branda.to>
parents: 39
diff changeset
104 }
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
105
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
106 if(r == -1) {
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
107 perror("select");
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
108 return;
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
109 }
49
6a3726fa7aad Reduce times of invoking gettimeofday()
Thinker K.F. Li <thinker@branda.to>
parents: 48
diff changeset
110
53
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
111 MB_TIMEVAL_ADD(&mb_tmo, &next_mb_tmo);
49
6a3726fa7aad Reduce times of invoking gettimeofday()
Thinker K.F. Li <thinker@branda.to>
parents: 48
diff changeset
112
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
113 if(r == 0) {
41
400b4b5db0dc Working on animation
Thinker K.F. Li <thinker@branda.to>
parents: 39
diff changeset
114 mb_tman_handle_timeout(tman, &mb_tmo);
42
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
115 rdman_redraw_changed(rdman);
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
116 XFlush(display);
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
117 } else if(FD_ISSET(xcon, &rds)) {
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
118 event_interaction(display, rdman, w, h);
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
119 }
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
120 }
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
121 }
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
122
5
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents: 3
diff changeset
123 void draw_path(cairo_t *cr, int w, int h) {
24
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
124 cairo_t *tmpcr;
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
125 cairo_surface_t *tmpsuf;
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents: 11
diff changeset
126 redraw_man_t rdman;
35
581a03196093 Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents: 33
diff changeset
127 shape_t *path1, *path2, *rect;
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
128 coord_t *coord1, *coord2, *coord3;
23
56f592f56ff7 Fix bug and add linear gradient paint.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
129 paint_t *fill1, *fill2, *fill3;
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
130 paint_t *stroke, *text_stroke;
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
131 shape_t *text;
23
56f592f56ff7 Fix bug and add linear gradient paint.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
132 grad_stop_t fill3_stops[3];
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
133 cairo_font_face_t *face;
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
134 struct timeval tv;
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
135 mb_tman_t *tman;
42
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
136 mb_timeval_t mbtv, start, playing;
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
137 mb_progm_t *progm;
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
138 mb_word_t *word;
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
139 mb_action_t *act;
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents: 11
diff changeset
140
24
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
141 tmpsuf = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, w, h);
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
142 tmpcr = cairo_create(tmpsuf);
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
143
24
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
144 cairo_set_source_surface(cr, tmpsuf, 0, 0);
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
145 redraw_man_init(&rdman, tmpcr, cr);
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
146 coord1 = rdman_coord_new(&rdman, rdman.root_coord);
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
147 coord2 = rdman_coord_new(&rdman, rdman.root_coord);
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
148 coord3 = rdman_coord_new(&rdman, rdman.root_coord);
5
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents: 3
diff changeset
149
21
83d24300a992 opacity (alpha) channel
Thinker K.F. Li <thinker@branda.to>
parents: 20
diff changeset
150 fill1 = paint_color_new(&rdman, 1, 1, 0, 0.5);
83d24300a992 opacity (alpha) channel
Thinker K.F. Li <thinker@branda.to>
parents: 20
diff changeset
151 fill2 = paint_color_new(&rdman, 0, 1, 1, 0.5);
22
8fcf2d878ecd shapes with stroke
Thinker K.F. Li <thinker@branda.to>
parents: 21
diff changeset
152 stroke = paint_color_new(&rdman, 0.4, 0.4, 0.4, 1);
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
153 text_stroke = paint_color_new(&rdman, 0.5, 0.5, 0.5, 1);
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
154
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
155 face = cairo_get_font_face(tmpcr);
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
156 text = sh_text_new("hello \xe6\xbc\xa2\xe5\xad\x97", 10, h / 4,
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
157 36.0, face);
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
158 rdman_paint_stroke(&rdman, text_stroke, text);
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
159 text->stroke_width = 0.5;
53
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
160 rdman_paint_fill(&rdman, fill1, text);
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
161 rdman_add_shape(&rdman, text, coord3);
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
162
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
163 path1 = sh_path_new("M 22,89.36218 C -34,-0.63782 39,-9.637817 82,12.36218 C 125,34.36218 142,136.36218 142,136.36218 C 100.66667,125.36218 74.26756,123.42795 22,89.36218 z ");
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
164 rdman_paint_fill(&rdman, fill1, path1);
22
8fcf2d878ecd shapes with stroke
Thinker K.F. Li <thinker@branda.to>
parents: 21
diff changeset
165 rdman_paint_stroke(&rdman, stroke, path1);
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
166 coord1->matrix[0] = 0.8;
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
167 coord1->matrix[1] = 0;
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
168 coord1->matrix[2] = 20;
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
169 coord1->matrix[4] = 0.8;
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
170 coord1->matrix[5] = 20;
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
171
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
172 path2 = sh_path_new("M 22,89.36218 C -34,-0.63782 39,-9.637817 82,12.36218 C 125,34.36218 142,136.36218 142,136.36218 C 100.66667,125.36218 74.26756,123.42795 22,89.36218 z ");
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
173 rdman_paint_fill(&rdman, fill2, path2);
22
8fcf2d878ecd shapes with stroke
Thinker K.F. Li <thinker@branda.to>
parents: 21
diff changeset
174 rdman_paint_stroke(&rdman, stroke, path2);
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
175 coord2->matrix[0] = -0.8;
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
176 coord2->matrix[1] = 0;
20
74d3d5dc9aaa rename XXX_draw() to XXX_fill()
Thinker K.F. Li <thinker@branda.to>
parents: 19
diff changeset
177 coord2->matrix[2] = 180;
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
178 coord2->matrix[4] = 0.8;
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
179 coord2->matrix[5] = 20;
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
180
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
181 rdman_coord_changed(&rdman, coord1);
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
182 rdman_coord_changed(&rdman, coord2);
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
183 rdman_add_shape(&rdman, (shape_t *)path1, coord1);
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
184 rdman_add_shape(&rdman, (shape_t *)path2, coord2);
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 13
diff changeset
185
23
56f592f56ff7 Fix bug and add linear gradient paint.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
186
56f592f56ff7 Fix bug and add linear gradient paint.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
187 fill3 = paint_linear_new(&rdman, 50, 50, 150, 150);
56f592f56ff7 Fix bug and add linear gradient paint.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
188 grad_stop_init(fill3_stops, 0, 1, 0, 0, 0.5);
56f592f56ff7 Fix bug and add linear gradient paint.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
189 grad_stop_init(fill3_stops + 1, 0.5, 0, 1, 0, 0.5);
56f592f56ff7 Fix bug and add linear gradient paint.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
190 grad_stop_init(fill3_stops + 2, 1, 0, 0, 1, 0.5);
56f592f56ff7 Fix bug and add linear gradient paint.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
191 paint_linear_stops(fill3, 3, fill3_stops);
35
581a03196093 Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents: 33
diff changeset
192 rect = sh_rect_new(50, 50, 100, 100, 20, 20);
581a03196093 Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents: 33
diff changeset
193 rdman_paint_fill(&rdman, fill3, rect);
581a03196093 Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents: 33
diff changeset
194 rdman_add_shape(&rdman, (shape_t *)rect, rdman.root_coord);
23
56f592f56ff7 Fix bug and add linear gradient paint.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
195
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 13
diff changeset
196 rdman_redraw_all(&rdman);
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 13
diff changeset
197
16
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
198 XFlush(display);
e17e12b112c4 A simple animation using rdman_redraw_changed().
Thinker K.F. Li <thinker@branda.to>
parents: 15
diff changeset
199
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
200 tman = mb_tman_new();
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
201 if(tman) {
53
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
202 progm = mb_progm_new(10, &rdman);
42
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
203
53
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
204 MB_TIMEVAL_SET(&start, 0, 0);
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
205 MB_TIMEVAL_SET(&playing, 1, 0);
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
206 word = mb_progm_next_word(progm, &start, &playing);
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
207
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
208 act = mb_shift_new(50, 50, coord1, word);
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
209 act = mb_shift_new(-50, 50, coord2, word);
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
210
42
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
211 MB_TIMEVAL_SET(&start, 1, 0);
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
212 MB_TIMEVAL_SET(&playing, 2, 0);
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
213 word = mb_progm_next_word(progm, &start, &playing);
53
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
214
47
f3818d996f4f change interface of creating a animation action
Thinker K.F. Li <thinker@branda.to>
parents: 44
diff changeset
215 act = mb_shift_new(0, 20, coord1, word);
48
bdf711cbf0fb Use absolute time to dispatch animation actions.
Thinker K.F. Li <thinker@branda.to>
parents: 47
diff changeset
216 act = mb_shift_new(0, -20, coord2, word);
44
7d9af44f095b Demo of concurrent words
Thinker K.F. Li <thinker@branda.to>
parents: 42
diff changeset
217
7d9af44f095b Demo of concurrent words
Thinker K.F. Li <thinker@branda.to>
parents: 42
diff changeset
218 MB_TIMEVAL_SET(&start, 3, 0);
7d9af44f095b Demo of concurrent words
Thinker K.F. Li <thinker@branda.to>
parents: 42
diff changeset
219 MB_TIMEVAL_SET(&playing, 2, 0);
42
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
220 word = mb_progm_next_word(progm, &start, &playing);
53
ffed18510d55 Use animate feacilities to demo all animation.
Thinker K.F. Li <thinker@branda.to>
parents: 52
diff changeset
221
47
f3818d996f4f change interface of creating a animation action
Thinker K.F. Li <thinker@branda.to>
parents: 44
diff changeset
222 act = mb_shift_new(0, -20, coord1, word);
48
bdf711cbf0fb Use absolute time to dispatch animation actions.
Thinker K.F. Li <thinker@branda.to>
parents: 47
diff changeset
223 act = mb_shift_new(0, 20, coord2, word);
52
59a295651480 Add action mb_chgcolor_t to change color of paints.
Thinker K.F. Li <thinker@branda.to>
parents: 49
diff changeset
224 act = mb_chgcolor_new(0, 0, 1, 0.5, fill1, word);
59a295651480 Add action mb_chgcolor_t to change color of paints.
Thinker K.F. Li <thinker@branda.to>
parents: 49
diff changeset
225 act = mb_chgcolor_new(1, 0, 0, 0.5, fill2, word);
42
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
226
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
227 gettimeofday(&tv, NULL);
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
228 MB_TIMEVAL_SET(&mbtv, tv.tv_sec, tv.tv_usec);
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
229 mb_progm_start(progm, tman, &mbtv);
e3295c07faa9 mb_shift is work
Thinker K.F. Li <thinker@branda.to>
parents: 41
diff changeset
230
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
231 handle_connection(display, tman, &rdman, w, h);
41
400b4b5db0dc Working on animation
Thinker K.F. Li <thinker@branda.to>
parents: 39
diff changeset
232
39
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
233 mb_tman_free(tman);
db2aa914e14b timer for animation
Thinker K.F. Li <thinker@branda.to>
parents: 37
diff changeset
234 }
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
235
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
236 fill1->free(fill1);
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
237 fill2->free(fill2);
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
238 stroke->free(stroke);
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
239 text_stroke->free(text_stroke);
15
c2ce186a5c37 X_main uses rdman_redraw_all()
Thinker K.F. Li <thinker@branda.to>
parents: 13
diff changeset
240 redraw_man_destroy(&rdman);
19
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
241 sh_path_free(path1);
cf6d65398619 More animation demo
Thinker K.F. Li <thinker@branda.to>
parents: 18
diff changeset
242 sh_path_free(path2);
35
581a03196093 Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents: 33
diff changeset
243 sh_rect_free(rect);
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
244 sh_text_free(text);
24
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
245 cairo_destroy(tmpcr);
e598bc809c0f No more flash when animation.
Thinker K.F. Li <thinker@branda.to>
parents: 23
diff changeset
246 cairo_surface_destroy(tmpsuf);
5
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents: 3
diff changeset
247 }
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents: 3
diff changeset
248
3
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
249 void drawing(cairo_surface_t *surface, int w, int h) {
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
250 cairo_t *cr;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
251
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
252 cr = cairo_create(surface);
7
569f3168ba53 Clear background & tranform relative pos into absolute ones
Thinker K.F. Li <thinker@branda.to>
parents: 6
diff changeset
253 cairo_set_source_rgb(cr, 0, 0, 0);
569f3168ba53 Clear background & tranform relative pos into absolute ones
Thinker K.F. Li <thinker@branda.to>
parents: 6
diff changeset
254 cairo_paint(cr);
5
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents: 3
diff changeset
255 draw_path(cr, w, h);
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 26
diff changeset
256 cairo_destroy(cr);
3
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
257 }
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
258
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
259 int
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
260 main(int argc, char * const argv[]) {
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
261 Window root;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
262 Visual *visual;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
263 int screen;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
264 XSetWindowAttributes wattr;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
265 int depth;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
266 cairo_surface_t *surface;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
267 int w, h;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
268 int x, y;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
269 int r;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
270
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
271 display = XOpenDisplay(":0.0");
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
272 if(display == NULL)
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
273 printf("XOpenDisplay\n");
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
274 screen = DefaultScreen(display);
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
275 root = DefaultRootWindow(display);
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
276 visual = DefaultVisual(display, screen);
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
277 depth = DefaultDepth(display, screen);
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
278 wattr.override_redirect = False;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
279 x = 10;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
280 y = 10;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
281 w = 200;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
282 h = 200;
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
283 win = XCreateWindow(display, root,
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
284 x, y,
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
285 w, h,
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
286 1, depth, InputOutput, visual,
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
287 CWOverrideRedirect, &wattr);
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
288 r = XMapWindow(display, win);
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
289
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
290 surface = cairo_xlib_surface_create(display, win, visual, w, h);
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
291 if(surface == NULL)
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
292 printf("cairo_xlib_surface_create\n");
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
293
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
294 drawing(surface, w, h);
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
295
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
296 XFlush(display);
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
297 sleep(10);
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
298
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
299 XCloseDisplay(display);
10
7cfecdce94cc Remove warning messages
Thinker K.F. Li <thinker@branda.to>
parents: 9
diff changeset
300 return 0;
3
164162781a7a Test cairo with Xlib surface
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
301 }