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#include <clutter/clutter.h>
#include <stdlib.h>
#include <string.h>
#include "tests/clutter-test-utils.h"
#define STAGE_WIDTH 640
#define STAGE_HEIGHT 480
#define COLS 18
#define ROWS 20
static void
on_after_paint (ClutterActor *actor,
ClutterPaintContext *paint_context,
gconstpointer *data)
{
static GTimer *timer = NULL;
static int fps = 0;
if (!timer)
{
timer = g_timer_new ();
g_timer_start (timer);
}
if (g_timer_elapsed (timer, NULL) >= 1)
{
printf ("fps: %d\n", fps);
g_timer_start (timer);
fps = 0;
}
++fps;
}
static gboolean
queue_redraw (gpointer stage)
{
clutter_actor_queue_redraw (CLUTTER_ACTOR (stage));
return G_SOURCE_CONTINUE;
}
int
main (int argc, char *argv[])
{
ClutterActor *stage;
ClutterActor *group;
g_setenv ("CLUTTER_VBLANK", "none", FALSE);
g_setenv ("CLUTTER_DEFAULT_FPS", "1000", FALSE);
clutter_test_init (&argc, &argv);
stage = clutter_test_get_stage ();
clutter_actor_set_size (stage, STAGE_WIDTH, STAGE_HEIGHT);
clutter_actor_set_background_color (CLUTTER_ACTOR (stage), CLUTTER_COLOR_Black);
clutter_stage_set_title (CLUTTER_STAGE (stage), "Text");
group = clutter_actor_new ();
clutter_actor_set_size (group, STAGE_WIDTH, STAGE_WIDTH);
clutter_container_add_actor (CLUTTER_CONTAINER (stage), group);
clutter_threads_add_idle (queue_redraw, stage);
g_signal_connect (CLUTTER_STAGE (stage), "after-paint", G_CALLBACK (on_after_paint), NULL);
{
gint row, col;
for (row=0; row<ROWS; row++)
for (col=0; col<COLS; col++)
{
ClutterActor *label;
gchar font_name[64];
gchar text[64];
gint font_size = row+10;
gdouble scale = 0.17 + (1.5 * col / COLS);
sprintf (font_name, "Sans %ipx", font_size);
sprintf (text, "OH");
if (row==0)
{
sprintf (font_name, "Sans 10px");
sprintf (text, "%1.2f", scale);
font_size = 10;
scale = 1.0;
}
if (col==0)
{
sprintf (font_name, "Sans 10px");
sprintf (text, "%ipx", font_size);
if (row == 0)
strcpy (text, "");
font_size = 10;
scale = 1.0;
}
label = clutter_text_new_with_text (font_name, text);
clutter_text_set_color (CLUTTER_TEXT (label), CLUTTER_COLOR_White);
clutter_actor_set_position (label, (1.0*STAGE_WIDTH/COLS)*col,
(1.0*STAGE_HEIGHT/ROWS)*row);
/*clutter_actor_set_clip (label, 0,0, (1.0*STAGE_WIDTH/COLS),
(1.0*STAGE_HEIGHT/ROWS));*/
clutter_actor_set_scale (label, scale, scale);
clutter_text_set_line_wrap (CLUTTER_TEXT (label), FALSE);
clutter_container_add_actor (CLUTTER_CONTAINER (group), label);
}
}
clutter_actor_show (stage);
g_signal_connect (stage, "key-press-event",
G_CALLBACK (clutter_test_quit), NULL);
clutter_test_main ();
clutter_actor_destroy (stage);
return 0;
}
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