Free Hero Mesh

        case OP_SYNCHRONIZE:
          nxttok();
          if(tokent!=TF_INT) ParseError("Number expected\n");
          i=tokenv;
          if(i&~7) ParseError("Animation slot number out of range\n");
          nxttok();
          if(tokent!=TF_INT) ParseError("Number expected\n");
          if(tokenv<1 || tokenv>255) ParseError("Length of synchronized animation too long\n");
          if(tokenv<1 || tokenv>255) ParseError("Length of synchronized animation out of range\n");
          anim_slot[i].length=tokenv;
          nxttok();
          if(tokent!=TF_INT) ParseError("Number expected\n");
          if(tokenv<1 || tokenv>255) ParseError("Synchronized animation speed out of range\n");
          anim_slot[i].speed=tokenv;
          nxttok();
          if(tokent!=TF_CLOSE) ParseError("Expected close parenthesis\n");

}

static void continue_animation(void) {
  Uint32 n=firstobj;
  Object*o;
  Animation*a;
  int i;
  for(i=0;i<8;i++) if(anim_slot[i].length && ++anim_slot[i].vtime==anim_slot[i].speed && ++anim_slot[i].frame==anim_slot[i].length) anim_slot[i].frame=0;
  for(i=0;i<8;i++) if(anim_slot[i].length && ++anim_slot[i].vtime==anim_slot[i].speed && (anim_slot[i].vtime=0,++anim_slot[i].frame==anim_slot[i].length)) anim_slot[i].frame=0;
  while(n!=VOIDLINK) {
    o=objects[n];
    if((a=o->anim) && (a->status&ANISTAT_VISUAL)) {
      i=a->vstep;
      if(a->step[i].flag&ANI_SYNC) {
        i=anim_slot[a->step[i].slot].frame+a->step[i].start;
        if(i!=a->vimage) {

        if(i==-1) exit(0);
        if(i==-2) {
          main_options['e']=1;
          SDL_SetTimer(0,0);
          return;
        }
        redraw_game();
        timerflag=0;
        break;
    }
  }
}