C++ (Cpp) clutter_gesture_action_set_n_touch_points примеры использования

Пример #1

Файл: clutter-gesture-action.c Проект: collinss/muffin

static void
clutter_gesture_action_set_property (GObject      *gobject,
                                     guint         prop_id,
                                     const GValue *value,
                                     GParamSpec   *pspec)
{
  ClutterGestureAction *self = CLUTTER_GESTURE_ACTION (gobject);

  switch (prop_id)
    {
    case PROP_N_TOUCH_POINTS:
      clutter_gesture_action_set_n_touch_points (self, g_value_get_int (value));
      break;

    case PROP_THRESHOLD_TRIGGER_EDGE:
      clutter_gesture_action_set_threshold_trigger_edge (self, g_value_get_enum (value));
      break;

    case PROP_THRESHOLD_TRIGGER_DISTANCE_X:
      clutter_gesture_action_set_threshold_trigger_distance (self, g_value_get_float (value), self->priv->distance_y);
      break;

    case PROP_THRESHOLD_TRIGGER_DISTANCE_Y:
      clutter_gesture_action_set_threshold_trigger_distance (self, self->priv->distance_x, g_value_get_float (value));
      break;

    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec);
      break;
    }
}

Пример #2

Файл: clutter-zoom-action.c Проект: UIKit0/clutter

static void
clutter_zoom_action_init (ClutterZoomAction *self)
{
  self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self, CLUTTER_TYPE_ZOOM_ACTION,
                                            ClutterZoomActionPrivate);

  self->priv->zoom_axis = CLUTTER_ZOOM_BOTH;

  clutter_gesture_action_set_n_touch_points (CLUTTER_GESTURE_ACTION (self), 2);
}