void arrays_init(void);
void arrays_free(void);
+void add_bouncy_distro(float x, float y);
+void add_broken_brick(float x, float y);
+void add_broken_brick_piece(float x, float y, float xm, float ym);
+void add_bouncy_brick(float x, float y);
+void add_bad_guy(float x, float y, int kind);
+void add_upgrade(float x, float y, int kind);
+void add_bullet(float x, float y, float xm, int dir);
+
#endif /*SUPERTUX_SCENE_H*/