mutter/tests/test-depth.c
Tommi Komulainen 863837baec 7 small miscellaneous fixes
Bug#959 - Multiple minor improvements

	* configure.ac: pick up GDKPIXBUF_PREFIX from gdk-pixbuf-2.0
	module, not pango

	* clutter/clutter-keysyms-table.h: cosmetic fix for ifdef guard
	name in the comment (leftover from earlier commit)

	* tests/test-textures.c: don't depend on GdkPixbuf as we're not
	using any actual features from it, just plain pixel buffer
	manipulation

	* clutter/clutter-timeline.c
	* clutter/clutter-timeline.h (clutter_timeline_list_markers): Use
	gsize* to return number of items, not guint*
	* tests/test-paint-wrapper.c: use correct type (guint*) in call
	to clutter_actor_get_size()

	* tests/test-depth.c (janus_group): properly take height2 into
	account when calculating needed height for the rectangle

	* tests/test-cogl-tex-getset.c: use rowstride, not width*4, when
	calculating pixel offsets

	* tests/test-cogl-tex-getset.c: Don't assume/force RGBA format,
	also support ARGB format (needed with quartz imageloader.)
2008-06-10 06:37:46 +00:00

213 lines
7.1 KiB
C

#include <stdlib.h>
#include <clutter/clutter.h>
/* each time the timeline animating the label completes, swap the direction */
static void
timeline_completed (ClutterTimeline *timeline,
gpointer user_data)
{
clutter_timeline_set_direction (timeline,
!clutter_timeline_get_direction (timeline));
clutter_timeline_start (timeline);
}
static ClutterActor *raise[2];
static gboolean raise_no = 0;
static gboolean
raise_top (gpointer ignored)
{
clutter_actor_raise_top (raise[raise_no]);
raise_no = !raise_no;
return TRUE;
}
static ClutterActor *
clone_box (ClutterTexture *original)
{
guint width, height;
ClutterActor *group;
ClutterActor *clone;
clutter_actor_get_size (CLUTTER_ACTOR (original), &width, &height);
group = clutter_group_new ();
clone = clutter_clone_texture_new (original);
clutter_container_add_actor (CLUTTER_CONTAINER (group), clone);
clutter_actor_set_depth (clone, width/2);
clone = clutter_clone_texture_new (original);
clutter_container_add_actor (CLUTTER_CONTAINER (group), clone);
clutter_actor_set_rotation (clone, CLUTTER_Y_AXIS, 180, width/2, 0, 0);
clutter_actor_set_depth (clone, -width/2);
clone = clutter_clone_texture_new (original);
clutter_container_add_actor (CLUTTER_CONTAINER (group), clone);
clutter_actor_set_rotation (clone, CLUTTER_Y_AXIS, 90, 0, 0, 0);
clutter_actor_set_depth (clone, width/2);
clutter_actor_set_position (clone, 0, 0);
clone = clutter_clone_texture_new (original);
clutter_container_add_actor (CLUTTER_CONTAINER (group), clone);
clutter_actor_set_rotation (clone, CLUTTER_Y_AXIS, 90, 0, 0, 0);
clutter_actor_set_depth (clone, width/2);
clutter_actor_set_position (clone, width, 0);
clone = clutter_clone_texture_new (original);
clutter_container_add_actor (CLUTTER_CONTAINER (group), clone);
clutter_actor_set_rotation (clone, CLUTTER_X_AXIS, 90, 0, 0, 0);
clutter_actor_set_depth (clone, -width/2);
clutter_actor_set_position (clone, 0, height);
clone = clutter_clone_texture_new (original);
clutter_container_add_actor (CLUTTER_CONTAINER (group), clone);
clutter_actor_set_rotation (clone, CLUTTER_X_AXIS, 90, 0, 0, 0);
clutter_actor_set_depth (clone, -width/2);
clutter_actor_set_position (clone, 0, 0);
clutter_actor_show_all (group);
return group;
}
static ClutterActor *
janus_group (const gchar *front_text,
const gchar *back_text)
{
ClutterColor slide_color = {0x00, 0x00, 0x00, 0xff};
ClutterColor red = {0xff, 0x00, 0x00, 0xff};
ClutterColor green = {0x00, 0xff, 0x00, 0xff};
ClutterActor *group, *rectangle, *front, *back;
guint width, height;
guint width2, height2;
group = clutter_group_new ();
rectangle = clutter_rectangle_new_with_color (&slide_color);
front = clutter_label_new_with_text ("Sans 50px", front_text);
back = clutter_label_new_with_text ("Sans 50px", back_text);
clutter_label_set_color (CLUTTER_LABEL (front), &red);
clutter_label_set_color (CLUTTER_LABEL (back), &green);
clutter_actor_get_size (front, &width, &height);
clutter_actor_get_size (back, &width2, &height2);
if (width2 > width)
width = width2;
if (height2 > height)
height = height2;
clutter_actor_set_size (rectangle, width, height);
clutter_actor_set_rotation (back, CLUTTER_Y_AXIS, 180, width/2, 0, 0);
clutter_container_add (CLUTTER_CONTAINER (group),
back, rectangle, front, NULL);
clutter_actor_show_all (group);
return group;
}
gint
main (int argc, char *argv[])
{
ClutterTimeline *timeline;
ClutterBehaviour *d_behave;
ClutterBehaviour *r_behave;
ClutterActor *stage;
ClutterActor *group, *hand, *label, *rect, *janus, *box;
ClutterColor stage_color = { 0xcc, 0xcc, 0xcc, 0xff };
ClutterColor rect_color = { 0, 0, 0, 0x88 };
GError *error;
clutter_init (&argc, &argv);
stage = clutter_stage_get_default ();
clutter_stage_set_color (CLUTTER_STAGE (stage), &stage_color);
clutter_stage_set_use_fog (CLUTTER_STAGE (stage), TRUE);
clutter_stage_set_fog (CLUTTER_STAGE (stage), 1.0, 10, -50);
g_signal_connect (stage,
"button-press-event", G_CALLBACK (clutter_main_quit),
NULL);
group = clutter_group_new ();
clutter_stage_add (stage, group);
clutter_actor_show (group);
label = clutter_label_new_with_text ("Mono 26", "Clutter");
clutter_actor_set_position (label, 120, 200);
clutter_actor_show (label);
error = NULL;
hand = clutter_texture_new_from_file ("redhand.png", &error);
if (error)
g_error ("Unable to load redhand.png: %s", error->message);
clutter_actor_set_position (hand, 240, 100);
clutter_actor_show (hand);
rect = clutter_rectangle_new_with_color (&rect_color);
clutter_actor_set_position (rect, 340, 100);
clutter_actor_set_size (rect, 200, 200);
clutter_actor_show (rect);
clutter_container_add (CLUTTER_CONTAINER (group), hand, rect, NULL);
clutter_container_add_actor (CLUTTER_CONTAINER (stage), label);
/* 3 seconds, at 60 fps */
timeline = clutter_timeline_new (180, 60);
g_signal_connect (timeline,
"completed", G_CALLBACK (timeline_completed),
NULL);
d_behave = clutter_behaviour_depth_new (clutter_alpha_new_full (timeline,
CLUTTER_ALPHA_RAMP_INC,
NULL, NULL),
-100, 100);
clutter_behaviour_apply (d_behave, label);
/* add two faced actor */
janus = janus_group ("GREEN", "RED");
clutter_container_add_actor (CLUTTER_CONTAINER (stage), janus);
clutter_actor_set_position (janus, 300, 350);
r_behave = clutter_behaviour_rotate_new (clutter_alpha_new_full (timeline,
CLUTTER_ALPHA_RAMP_INC,
NULL, NULL),
CLUTTER_Y_AXIS,
CLUTTER_ROTATE_CW,
0, 360);
clutter_behaviour_apply (r_behave, janus);
/* add hand box */
box = clone_box (CLUTTER_TEXTURE (hand));
clutter_container_add_actor (CLUTTER_CONTAINER (stage), box);
clutter_actor_set_position (box, 200, 250);
clutter_actor_set_scale (box, 0.5, 0.5);
clutter_actor_set_rotation (box, CLUTTER_X_AXIS, 45, 0, 0, 0);
clutter_actor_set_opacity (box, 0x44);
r_behave = clutter_behaviour_rotate_new (clutter_alpha_new_full (timeline,
CLUTTER_ALPHA_RAMP_INC,
NULL, NULL),
CLUTTER_Y_AXIS,
CLUTTER_ROTATE_CW,
0, 360);
clutter_behaviour_apply (r_behave, box);
clutter_actor_show (stage);
clutter_timeline_start (timeline);
raise[0] = rect;
raise[1] = hand;
g_timeout_add (2000, raise_top, NULL);
clutter_main ();
g_object_unref (d_behave);
g_object_unref (timeline);
return EXIT_SUCCESS;
}