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test-random-text: Convert to a micro-benchmark

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test-random-text is moved to the micro-bench directory. It now prints
out the time taken to draw every 10 frames.
This commit is contained in:
Neil Roberts 2010-08-05 17:54:18 +01:00
parent 65f449bdb0
commit 1e45428483
3 changed files with 32 additions and 16 deletions
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1
tests/interactive/Makefile.am
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@ -36,7 +36,6 @@ UNIT_TESTS = \
test-cogl-tex-polygon.c \
test-cogl-multitexture.c \
test-stage-read-pixels.c \
test-random-text.c \
test-clip.c \
test-paint-wrapper.c \
test-texture-quality.c \

4
tests/micro-bench/Makefile.am
View File

@ -3,7 +3,8 @@ include $(top_srcdir)/build/autotools/Makefile.am.silent
noinst_PROGRAMS = \
test-text \
test-picking \
test-text-perf
test-text-perf \
test-random-text
INCLUDES = \
-I$(top_srcdir)/ \
@ -23,4 +24,5 @@ AM_LDFLAGS = $(CLUTTER_LIBS)
test_text_SOURCES = test-text.c
test_picking_SOURCES = test-picking.c
test_text_perf_SOURCES = test-text-perf.c
test_random_text_SOURCES = test-random-text.c

43
tests/interactive/test-random-text.c → tests/micro-bench/test-random-text.c
View File

@ -23,12 +23,14 @@ on_idle (gpointer data)
char font_name[64];
int i;
GList *children, *node;
static GTimer *timer = NULL;
static int frame_count = 0;
/* Remove all of the children of the stage */
children = clutter_container_get_children (CLUTTER_CONTAINER (stage));
for (node = children; node; node = node->next)
clutter_container_remove_actor (CLUTTER_CONTAINER (stage),
CLUTTER_ACTOR (node->data));
CLUTTER_ACTOR (node->data));
g_list_free (children);
/* Fill the stage with new random labels */
@ -38,24 +40,24 @@ on_idle (gpointer data)
ClutterActor *label;
for (i = 0; i < text_len; i++)
text[i] = rand () % (128 - 32) + 32;
text[i] = rand () % (128 - 32) + 32;
text[text_len] = '\0';
sprintf (font_name, "%s %i",
font_names[rand () % FONT_NAME_COUNT],
rand () % (MAX_FONT_SIZE - MIN_FONT_SIZE) + MIN_FONT_SIZE);
font_names[rand () % FONT_NAME_COUNT],
rand () % (MAX_FONT_SIZE - MIN_FONT_SIZE) + MIN_FONT_SIZE);
label = clutter_text_new_with_text (font_name, text);
if (clutter_actor_get_height (label) > line_height)
line_height = clutter_actor_get_height (label);
line_height = clutter_actor_get_height (label);
if (xpos + clutter_actor_get_width (label) > stage_width)
{
xpos = 0;
ypos += line_height;
line_height = 0;
}
{
xpos = 0;
ypos += line_height;
line_height = 0;
}
clutter_actor_set_position (label, xpos, ypos);
@ -64,16 +66,29 @@ on_idle (gpointer data)
xpos += clutter_actor_get_width (label);
}
if (timer == NULL)
timer = g_timer_new ();
else
{
if (++frame_count >= 10)
{
printf ("10 frames in %f seconds\n",
g_timer_elapsed (timer, NULL));
g_timer_start (timer);
frame_count = 0;
}
}
return TRUE;
}
G_MODULE_EXPORT int
test_random_text_main (int argc, char **argv)
int
main (int argc, char *argv[])
{
ClutterActor *stage;
clutter_init (&argc, &argv);
stage = clutter_stage_get_default ();
clutter_actor_show (stage);