+bool
+Sector::add_particles(const Vector& epicenter, const Vector& velocity, const Vector& acceleration, int number, Color color, int size, int life_time)
+{
+ add_object(new Particles(epicenter, velocity, acceleration, number, color, size, life_time));
+ return true;
+}
+
+void
+Sector::add_floating_text(const Vector& pos, const std::string& text)
+{
+ add_object(new FloatingText(pos, text));
+}
+