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#define CLUTTER_ENABLE_EXPERIMENTAL_API
#include <clutter/clutter.h>
#define STAGE_WIDTH (300)
#define STAGE_HEIGHT (300)
typedef struct
{
ClutterActor *stage;
ClutterActor *actor_group1;
ClutterEffect *blur_effect1;
ClutterActor *actor_group2;
ClutterEffect *blur_effect2;
} Data;
static void
check_results (ClutterStage *stage, gpointer user_data)
{
Data *data = user_data;
gfloat width, height;
ClutterRect rect;
clutter_offscreen_effect_get_target_rect (CLUTTER_OFFSCREEN_EFFECT (data->blur_effect1),
&rect);
width = clutter_rect_get_width (&rect);
height = clutter_rect_get_height (&rect);
if (g_test_verbose ())
g_print ("Checking effect1 size: %.2f x %.2f\n",
clutter_rect_get_width (&rect),
clutter_rect_get_height (&rect));
g_assert_cmpint (width, <, STAGE_WIDTH);
g_assert_cmpint (height, <, STAGE_HEIGHT);
clutter_offscreen_effect_get_target_rect (CLUTTER_OFFSCREEN_EFFECT (data->blur_effect2),
&rect);
width = clutter_rect_get_width (&rect);
height = clutter_rect_get_height (&rect);
if (g_test_verbose ())
g_print ("Checking effect2 size: %.2f x %.2f\n", width, height);
g_assert_cmpint (width, ==, STAGE_WIDTH);
g_assert_cmpint (height, ==, STAGE_HEIGHT);
clutter_main_quit ();
}
static ClutterActor *
create_actor (gfloat x, gfloat y,
gfloat width, gfloat height,
const ClutterColor *color)
{
return g_object_new (CLUTTER_TYPE_ACTOR,
"x", x,
"y", y,
"width", width,
"height", height,
"background-color", color,
NULL);
}
static void
actor_offscreen_limit_max_size (void)
{
Data data;
if (!cogl_features_available (COGL_FEATURE_OFFSCREEN))
return;
data.stage = clutter_test_get_stage ();
clutter_stage_set_paint_callback (CLUTTER_STAGE (data.stage),
check_results,
&data,
NULL);
clutter_actor_set_size (data.stage, STAGE_WIDTH, STAGE_HEIGHT);
data.actor_group1 = clutter_actor_new ();
clutter_actor_add_child (data.stage, data.actor_group1);
data.blur_effect1 = clutter_blur_effect_new ();
clutter_actor_add_effect (data.actor_group1, data.blur_effect1);
clutter_actor_add_child (data.actor_group1,
create_actor (10, 10,
100, 100,
CLUTTER_COLOR_Blue));
clutter_actor_add_child (data.actor_group1,
create_actor (100, 100,
100, 100,
CLUTTER_COLOR_Gray));
data.actor_group2 = clutter_actor_new ();
clutter_actor_add_child (data.stage, data.actor_group2);
data.blur_effect2 = clutter_blur_effect_new ();
clutter_actor_add_effect (data.actor_group2, data.blur_effect2);
clutter_actor_add_child (data.actor_group2,
create_actor (-10, -10,
100, 100,
CLUTTER_COLOR_Yellow));
clutter_actor_add_child (data.actor_group2,
create_actor (250, 10,
100, 100,
CLUTTER_COLOR_ScarletRed));
clutter_actor_add_child (data.actor_group2,
create_actor (10, 250,
100, 100,
CLUTTER_COLOR_Yellow));
clutter_actor_show (data.stage);
clutter_main ();
}
CLUTTER_TEST_SUITE (
CLUTTER_TEST_UNIT ("/actor/offscreen/limit-max-size", actor_offscreen_limit_max_size)
)
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