Subversion Repositories openmsp430

#include "spacewar.h"

//************************************************************

// externals

//

extern void set_xy(int, int);

//************************************************************

//

// point

//

//    displays the torpedos for one rocket

//    if pt_dx = -1 torp is inactive

//

/* Description:

Display the active torpedos as points from the structure passed into function.

A torpedo is active if its x position is not equal to -1.

*/

void point(rkt_data *rkt)

{

  int i;

  for(i = 0; i < ammo; i++) {

    if(rkt->pt_dx[i] != -1) {

      set_xy(rkt->pt_dx[i], rkt->pt_dy[i]);   // move torp to new position

    }

  }

}