static gboolean
on_key_release (ClutterActor *actor,
ClutterEvent *event,
gpointer data)
{
GFreenectDevice *kinect;
gdouble angle;
guint key;
g_return_val_if_fail (event != NULL, FALSE);
kinect = GFREENECT_DEVICE (data);
key = clutter_event_get_key_symbol (event);
switch (key)
{
case CLUTTER_KEY_space:
SHOW_SKELETON = !SHOW_SKELETON;
break;
case CLUTTER_KEY_plus:
set_threshold (100);
break;
case CLUTTER_KEY_minus:
set_threshold (-100);
break;
case CLUTTER_KEY_Up:
set_tilt_angle (kinect, 5);
break;
case CLUTTER_KEY_Down:
set_tilt_angle (kinect, -5);
break;
}
set_info_text ();
return TRUE;
}
static void
on_destroy (ClutterActor *actor, gpointer data)
{
GFreenectDevice *device = GFREENECT_DEVICE (data);
gfreenect_device_stop_depth_stream (device, NULL);
gfreenect_device_stop_video_stream (device, NULL);
clutter_main_quit ();
}
static void
on_destroy (ClutterActor *actor, gpointer data)
{
ClutterContent *content;
GFreenectDevice *device = GFREENECT_DEVICE (data);
content = clutter_actor_get_content (depth_tex);
if (content == depth_canvas)
g_object_unref (depth_image);
else
g_object_unref (depth_canvas);
gfreenect_device_stop_depth_stream (device, NULL);
gfreenect_device_stop_video_stream (device, NULL);
clutter_main_quit ();
}
