void hunt_room(struct char_data * ch)
{
int dir = -1;
if (!ch) {
return;
}
/* make sure the room is valid */
if (HUNTINGRM(ch) < 0 || AFF_FLAGGED(ch, AFF_MAJOR_PARALIZED) || AFF2_FLAGGED(ch, AFF2_MINOR_PARALIZED)) {
return;
}
/* dez 19980805
if (IS_NPC(ch) && MOB_FLAGGED(ch, MOB_SENTINEL)) {
dir = find_first_step(ch->in_room, HUNTINGRM(ch), 2);
} else if (IS_NPC(ch) && MOB_FLAGGED(ch, MOB_STAY_ZONE)) {
*/
if (IS_NPC(ch) && MOB_FLAGGED(ch, MOB_STAY_ZONE)) {
dir = find_first_step(ch->in_room, HUNTINGRM(ch), 1);
} else {
dir = find_first_step(ch->in_room, HUNTINGRM(ch), 0);
}
if (dir < 0) {
HUNTINGRM(ch) = -1;
return;
} else {
perform_move(ch, dir, 1);
if (ch->in_room == HUNTINGRM(ch)) {
HUNTINGRM(ch) = -1;
}
return;
}
}
void hunt_victim(struct char_data *ch)
{
int dir;
byte found;
struct char_data *tmp;
if (!ch || !HUNTING(ch) || FIGHTING(ch))
return;
/* make sure the char still exists */
for (found = FALSE, tmp = character_list; tmp && !found; tmp = tmp->next)
if (HUNTING(ch) == tmp)
found = TRUE;
if (!found) {
do_say(ch, "Damn! My prey is gone!", 0, 0);
HUNTING(ch) = NULL;
return;
}
if ((dir = find_first_step(IN_ROOM(ch), IN_ROOM(HUNTING(ch)))) < 0) {
sprintf(buf, "Damn! I lost %s!", HMHR(HUNTING(ch)));
do_say(ch, buf, 0, 0);
HUNTING(ch) = NULL;
} else {
perform_move(ch, dir, 1);
if (IN_ROOM(ch) == IN_ROOM(HUNTING(ch)))
hit(ch, HUNTING(ch), TYPE_UNDEFINED);
}
}
/********************************************************
* Functions and Commands which use the above functions. *
********************************************************/
int go_track(CHAR_DATA * ch, CHAR_DATA * victim, int skill_no)
{
int percent, dir;
if (AFF_FLAGGED(victim, AFF_NOTRACK) && (skill_no != SKILL_SENSE))
{
return BFS_ERROR;
}
/* 101 is a complete failure, no matter what the proficiency. */
percent = number(0, skill_info[skill_no].max_percent);
if (percent > calculate_skill(ch, skill_no, skill_info[skill_no].max_percent, victim))
{
int tries = 10;
/* Find a random direction. :) */
do
{
dir = number(0, NUM_OF_DIRS - 1);
}
while (!CAN_GO(ch, dir) && --tries);
return dir;
}
/* They passed the skill check. */
return find_first_step(ch->in_room, victim->in_room, ch);
}
void do_track( CHAR_DATA* ch, const char* argument)
{
CHAR_DATA *vict;
char arg[MAX_INPUT_LENGTH];
int dir, maxdist;
if( !IS_NPC( ch ) && ch->pcdata->learned[gsn_track] <= 0 )
{
send_to_char( "You do not know of this skill yet.\r\n", ch );
return;
}
one_argument( argument, arg );
if( arg[0] == '\0' )
{
send_to_char( "Whom are you trying to track?\r\n", ch );
return;
}
WAIT_STATE( ch, skill_table[gsn_track]->beats );
if( !( vict = get_char_world( ch, arg ) ) )
{
send_to_char( "You can't find a trail of anyone like that.\r\n", ch );
return;
}
maxdist = 100 + ch->level * 30;
if( !IS_NPC( ch ) )
maxdist = ( maxdist * LEARNED( ch, gsn_track ) ) / 100;
dir = find_first_step( ch->in_room, vict->in_room, maxdist );
switch ( dir )
{
case BFS_ERROR:
send_to_char( "Hmm... something seems to be wrong.\r\n", ch );
break;
case BFS_ALREADY_THERE:
send_to_char( "You're already in the same room!\r\n", ch );
break;
case BFS_NO_PATH:
send_to_char( "You can't sense a trail from here.\r\n", ch );
learn_from_failure( ch, gsn_track );
break;
default:
ch_printf( ch, "You sense a trail %s from here...\r\n", dir_name[dir] );
learn_from_success( ch, gsn_track );
break;
}
}
void hunt_victim( CHAR_DATA * ch )
{
bool found;
CHAR_DATA *tmp;
EXIT_DATA *pexit;
short ret;
if( !ch || !ch->hunting || ch->position < 5 )
return;
/*
* make sure the char still exists
*/
for( found = FALSE, tmp = first_char; tmp && !found; tmp = tmp->next )
if( ch->hunting->who == tmp )
found = TRUE;
if( !found )
{
do_say( ch, "Damn! My prey is gone!!" );
stop_hunting( ch );
return;
}
if( ch->in_room == ch->hunting->who->in_room )
{
if( ch->fighting )
return;
found_prey( ch, ch->hunting->who );
return;
}
ret = find_first_step( ch->in_room, ch->hunting->who->in_room, 500 + ch->level * 25 );
if( ret < 0 )
{
do_say( ch, "Damn! Lost my prey!" );
stop_hunting( ch );
return;
}
else
{
if( ( pexit = get_exit( ch->in_room, ret ) ) == NULL )
{
bug( "%s", "Hunt_victim: lost exit?" );
return;
}
move_char( ch, pexit, FALSE );
/*
* Crash bug fix by Shaddai
*/
if( char_died( ch ) )
return;
if( !ch->hunting )
{
if( !ch->in_room )
{
bug( "Hunt_victim: no ch->in_room! Mob #%d, name: %s. Placing mob in limbo.", ch->pIndexData->vnum, ch->name );
char_to_room( ch, get_room_index( ROOM_VNUM_LIMBO ) );
return;
}
do_say( ch, "Damn! Lost my prey!" );
return;
}
if( ch->in_room == ch->hunting->who->in_room )
found_prey( ch, ch->hunting->who );
else
{
CHAR_DATA *vch;
/*
* perform a ranged attack if possible
*/
/*
* Changed who to name as scan_for_victim expects the name and
* * Not the char struct. --Shaddai
*/
if( ( vch = scan_for_victim( ch, pexit, ch->hunting->name ) ) != NULL )
{
if( !mob_fire( ch, ch->hunting->who->name ) )
{
/*
* ranged spell attacks go here
*/
}
}
}
return;
}
}
void hunt_aggro(struct char_data * ch)
{
int dir;
int skillnum = spells[find_skill_num("aggressive")].spellindex;
struct char_data *hunted_ch;
if (!ch || !HUNTING(ch) || FIGHTING(ch)) {
return;
}
/*
if (world[ch->in_room].zone != world[HUNTING(ch)->in_room].zone) {
HUNTING(ch) = 0;
return;
}
*/
if ((hunted_ch = find_hunted_char(HUNTING(ch)))) {
if (ch->in_room == hunted_ch->in_room && !ROOM_FLAGGED(hunted_ch->in_room, ROOM_PEACEFUL)) {
if (CAN_SEE(hunted_ch, ch) && GET_SKILL(hunted_ch, skillnum) > number(0, 101)) {
improve_skill(ch, skillnum, SKUSE_AVERAGE);
hit(hunted_ch, ch, TYPE_UNDEFINED);
} else {
if (CAN_SEE(ch, hunted_ch)) {
hit(ch, hunted_ch, TYPE_UNDEFINED);
}
}
return;
}
} else {
return;
}
/* dez 19980805
if (IS_NPC(ch) && MOB_FLAGGED(ch, MOB_SENTINEL)) {
dir = find_first_step(ch->in_room, hunted_ch->in_room, 2);
} else if (IS_NPC(ch) && MOB_FLAGGED(ch, MOB_STAY_ZONE)) {
*/
if (IS_NPC(ch) && MOB_FLAGGED(ch, MOB_STAY_ZONE)) {
dir = find_first_step(ch->in_room, hunted_ch->in_room, 1);
} else {
dir = find_first_step(ch->in_room, hunted_ch->in_room, 0);
}
if (dir < 0) {
/* do not forget until player is dead or I die
HUNTING(ch) = 0;
*/
return;
} else {
perform_move(ch, dir, 1);
if (ch->in_room == hunted_ch->in_room) {
if (!ROOM_FLAGGED(ch->in_room, ROOM_PEACEFUL)) {
if (CAN_SEE(hunted_ch, ch) && GET_SKILL(hunted_ch, skillnum) > number(0, 101)) {
improve_skill(ch, skillnum, SKUSE_AVERAGE);
hit(hunted_ch, ch, TYPE_UNDEFINED);
} else {
if (CAN_SEE(ch, hunted_ch)) {
hit(ch, hunted_ch, TYPE_UNDEFINED);
}
}
}
}
return;
}
}
void hunt_victim(struct char_data * ch)
{
extern struct char_data *character_list;
ACMD(do_open);
int dir;
byte found;
struct char_data *tmp;
struct char_data *hunted_ch;
char abuf[80];
char doorname[80];
if (!ch || !HUNTING(ch) || AFF2_FLAGGED(ch, AFF2_MINOR_PARALIZED) || AFF_FLAGGED(ch, AFF_MAJOR_PARALIZED)) {
return;
}
hunted_ch = find_hunted_char(HUNTING(ch));
/* make sure the char still exists */
for (found = 0, tmp = character_list; tmp && !found && hunted_ch; tmp = tmp->next) {
if (HUNTING(ch) == GET_IDNUM(tmp)) {
found = 1;
}
}
if (!found) {
act("$n says, 'Damn! My prey is gone!!'", TRUE, ch, 0, 0, TO_ROOM);
/* don't forget vict until they die or I am dead
HUNTING(ch) = 0;
*/
return;
}
/* dez 19980805
if (IS_NPC(ch) && MOB_FLAGGED(ch, MOB_SENTINEL)) {
dir = find_first_step(ch->in_room, hunted_ch->in_room, 2);
} else if (IS_NPC(ch) && MOB_FLAGGED(ch, MOB_STAY_ZONE)) {
*/
if (IS_NPC(ch) && MOB_FLAGGED(ch, MOB_STAY_ZONE)) {
dir = find_first_step(ch->in_room, hunted_ch->in_room, 1);
} else {
dir = find_first_step(ch->in_room, hunted_ch->in_room, 0);
}
if (dir < 0) {
sprintf(buf, "$n says 'Damn! Lost %s!'", HMHR(hunted_ch));
act(buf, TRUE, ch, 0, 0, TO_ROOM);
/* don't forget vict until they die or I am dead
HUNTING(ch) = 0;
*/
return;
} else {
if (IS_CLOSED(ch->in_room, dir)) {
one_argument(EXIT(ch, dir)->keyword, doorname);
sprintf(abuf, "%s %s", doorname, dirs[dir]);
do_open(ch, abuf, 0, 0);
}
perform_move(ch, dir, 1);
if (ch->in_room == hunted_ch->in_room && !ROOM_FLAGGED(hunted_ch->in_room, ROOM_PEACEFUL)) {
if (CAN_SEE(ch, hunted_ch)) {
hit(ch, hunted_ch, TYPE_UNDEFINED);
}
}
return;
}
}