mirror of
https://github.com/brl/mutter.git
synced 2024-11-23 16:40:41 -05:00
92 lines
2.8 KiB
C
92 lines
2.8 KiB
C
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include <glib.h>
|
|
#include <gmodule.h>
|
|
|
|
#include <clutter/clutter.h>
|
|
|
|
G_MODULE_EXPORT int
|
|
test_rotate_main (int argc, char *argv[])
|
|
{
|
|
ClutterTimeline *timeline;
|
|
ClutterAlpha *alpha;
|
|
ClutterBehaviour *r_behave;
|
|
ClutterActor *stage;
|
|
ClutterActor *hand, *label, *rect;
|
|
ClutterColor stage_color = { 0xcc, 0xcc, 0xcc, 0xff };
|
|
ClutterColor rect_color;
|
|
gchar *file;
|
|
|
|
clutter_init (&argc, &argv);
|
|
|
|
/* Make a timeline */
|
|
timeline = clutter_timeline_new (7692);
|
|
clutter_timeline_set_loop (timeline, TRUE);
|
|
|
|
stage = clutter_stage_get_default ();
|
|
|
|
clutter_stage_set_color (CLUTTER_STAGE (stage),
|
|
&stage_color);
|
|
|
|
/* Make a hand */
|
|
file = g_build_filename (TESTS_DATADIR, "redhand.png", NULL);
|
|
hand = clutter_texture_new_from_file (file, NULL);
|
|
if (!hand)
|
|
g_error("Unable to load '%s'", file);
|
|
|
|
g_free (file);
|
|
|
|
clutter_color_from_string (&rect_color, "#ce5c00ff");
|
|
rect = clutter_rectangle_new_with_color (&rect_color);
|
|
clutter_actor_add_effect_with_name (rect, "blur", clutter_blur_effect_new ());
|
|
clutter_actor_set_position (rect, 340, 140);
|
|
clutter_actor_set_size (rect, 150, 150);
|
|
|
|
clutter_actor_set_position (hand, 240, 140);
|
|
clutter_actor_add_effect_with_name (hand, "desaturate", clutter_desaturate_effect_new (0.75));
|
|
clutter_actor_add_effect_with_name (hand, "blur", clutter_blur_effect_new ());
|
|
clutter_actor_animate_with_timeline (hand, CLUTTER_LINEAR, timeline,
|
|
"@effects.desaturate.factor", 1.0,
|
|
NULL);
|
|
|
|
label = clutter_text_new_with_text ("Mono 16",
|
|
"The Wonder\n"
|
|
"of the\n"
|
|
"Spinning Hand");
|
|
clutter_text_set_line_alignment (CLUTTER_TEXT (label), PANGO_ALIGN_CENTER);
|
|
clutter_actor_set_position (label, 150, 150);
|
|
clutter_actor_set_size (label, 500, 100);
|
|
|
|
clutter_container_add (CLUTTER_CONTAINER (stage), rect, hand, label, NULL);
|
|
|
|
/* Set an alpha func to power behaviour */
|
|
alpha = clutter_alpha_new_full (timeline, CLUTTER_LINEAR);
|
|
|
|
/* Create a behaviour for that alpha */
|
|
r_behave = clutter_behaviour_rotate_new (alpha,
|
|
CLUTTER_Z_AXIS,
|
|
CLUTTER_ROTATE_CW,
|
|
0.0, 360.0);
|
|
|
|
clutter_behaviour_rotate_set_center (CLUTTER_BEHAVIOUR_ROTATE (r_behave),
|
|
86, 125, 0);
|
|
|
|
/* Apply it to our actor */
|
|
clutter_behaviour_apply (r_behave, hand);
|
|
clutter_behaviour_apply (r_behave, label);
|
|
clutter_behaviour_apply (r_behave, rect);
|
|
|
|
/* start the timeline and thus the animations */
|
|
clutter_timeline_start (timeline);
|
|
|
|
clutter_actor_show_all (stage);
|
|
|
|
clutter_main();
|
|
|
|
g_object_unref (r_behave);
|
|
|
|
return 0;
|
|
}
|