1 typedef enum {
2     PTL_BOTTOM,
3     PTL_TOP
4 } ptl_level_t;
5 
6 void particle_init(void);
7 void create_particles(netmsg_particles particles);
8 void particle_clear(void);
9 void particle_update(float secs);
10 void particles_draw(ptl_level_t level);
11