First Kill Check for Group Members

added-functions.c

int do_check_first_kill(int killer, int killed);
int do_check_within_range(int player_a, int player_b, int range);

int do_check_first_kill(int killer, int killed) 
{
        if (!killer) return 0;
        if (ch[killed].class && !killed_class(killer,ch[killed].class)) {
                do_char_log(killer,0,"You just killed your first %s. Good job.\n",
                        get_class_name(ch[killed].class));
                do_give_exp(killer,do_char_score(killed)*25,0,-1);
                return 1;
        }
        return 0;
}

int do_check_within_range(int player_a, int player_b, int range) 
{
        if (!player_a || !player_b) return 0;
        if (player_a == player_b) return 1;
        if (
                (ch[player_a].x - range < ch[player_b].x && ch[player_a].x + range > ch[player_b].x) &&
                (ch[player_a].y - range < ch[player_b].y && ch[player_a].y + range > ch[player_b].y)
        ) {
                return 1;
        }
        return 0;
}

svr_do.c

// Line 1941

if (ch[co].flags&(CF_PLAYER)) ch[cn].data[29]++;
else {
    int group_member;
    do_check_first_kill(cn, co);
    for (n=CHD_MINGROUP; n<=CHD_MAXGROUP; n++) {
        if ((group_member=ch[cn].data[n])) {
            if (isgroup(group_member, cn) && do_check_within_range(cn, group_member, 5)) {
                if (do_check_first_kill(group_member, co)) {
                    chlog(group_member, "Recieved a first kill when %s killed %s (%d)", ch[cn].name, ch[co].name, co);
                }
            }
        }
    }
}

// Line 1957

// a follower (garg, ghost comp or whatever) killed someone or something.
if (cn && cn!=co && !(ch[cn].flags&(CF_PLAYER)) && (cc=ch[cn].data[63])!=0 && (ch[cc].flags&(CF_PLAYER))) {
    if (!(ch[co].flags&(CF_PLAYER)) && ch[co].alignment==10000) {
        do_char_log(cc,0,"A goddess is about to turn your follower into a frog, but notices that you are responsible. You feel her do something to you. Nothing good, that's for sure.\n");

        ch[cc].data[40]++;
        if (ch[cc].data[40]<50) tmp=-ch[cc].data[40]*100;
        else tmp=-5000;
        ch[cc].luck+=tmp;
        chlog(cc,"Reduced luck by %d to %d for killing %s (%d, t=%d)",tmp,ch[cn].luck,ch[co].name,co,ch[co].temp);
    }
    int group_member;
    do_check_first_kill(cc, co);
    for (n=CHD_MINGROUP; n<=CHD_MAXGROUP; n++) {
        if ((group_member=ch[cc].data[n])) {
            if (isgroup(group_member, cc) && do_check_within_range(cc, group_member, 5)) {
                if (do_check_first_kill(group_member, co)) {
                    chlog(group_member, "Recieved a first kill when %s killed %s (%d)", ch[cc].name, ch[co].name, co);
                }
            }
        }
    }
    do_area_notify(cc,co,ch[cc].x,ch[cc].y,NT_SEEHIT,cc,co,0,0);
}