/* do_simple_move assumes
* 1. That there is no master and no followers.
* 2. That the direction exists.
*
* Returns :
* 1 : If succes.
* 0 : If fail
*/
int do_simple_move(struct char_data *ch, int dir, int need_specials_check)
{
room_rnum was_in;
struct char_data *i;
/*
* Check for special routines (North is 1 in command list, but 0 here) Note
* -- only check if following; this avoids 'double spec-proc' bug
*/
if (need_specials_check && special(ch, dir + 1, "")) {
return (0);
}
/* charmed? */
if (AFF_FLAGGED(ch, AFF_CHARM) && ch->master && ch->in_room == ch->master->in_room) {
send_to_char("The thought of leaving your master makes you weep.\r\n", ch);
act("$n bursts into tears.", FALSE, ch, 0, 0, TO_ROOM);
return (0);
}
/* if this room or the one we're going to needs a boat, check for one */
if ((SECT(ch->in_room) == SECT_WATER_NOSWIM) ||
(SECT(EXIT(ch, dir)->to_room) == SECT_WATER_NOSWIM)) {
if (!has_boat(ch)) {
send_to_char("You need a boat to go there.\r\n", ch);
return (0);
}
}
if((IS_CARRYING_W(ch) > (CAN_CARRY_W(ch) * 2) && GET_LEVEL(ch) < LVL_GOD && !IS_NPC(ch))) {
send_to_char("You are to heavy to move! Drop something!\r\n", ch);
return (0);
}
if(IS_NPC_FISH(ch)) {
if(SECT(EXIT(ch, dir)->to_room) != SECT_BRIDGE && SECT(EXIT(ch, dir)->to_room) != SECT_WATER_SWIM && SECT(EXIT(ch, dir)->to_room) != SECT_WATER_NOSWIM) {
// sprintf(buf, "%s %d", dirs[dir], SECT(EXIT(ch, dir)->to_room));
// mobsay(ch, buf);
return FALSE;
}
if(GET_MOB_VNUM(ch) < 1500 && ROOM_FLAGGED(EXIT(ch, dir)->to_room, ROOM_SALT_FISH)) {
return FALSE;
}
}
if (SECT(EXIT(ch, dir)->to_room) != SECT_FOREST) {
if (IS_NPC_WOLF(ch) || IS_NPC_CRAB(ch) || IS_NPC_SKELETON(ch)) {
return (0);
}
}
/* move points needed is avg. move loss for src and destination sect type */
if (ROOM_FLAGGED(EXIT(ch, dir)->to_room, ROOM_TUNNEL) &&
num_pc_in_room(&(world[EXIT(ch, dir)->to_room])) > 1) {
send_to_char("There isn't enough room there for more than one person!\r\n", ch);
return (0);
}
/* Mortals and low level gods cannot enter greater god rooms. */
if (ROOM_FLAGGED(EXIT(ch, dir)->to_room, ROOM_GODROOM) &&
GET_LEVEL(ch) < LVL_GRGOD) {
send_to_char("You aren't godly enough to use that room!\r\n", ch);
return (0);
}
/* Now we know we're allow to go into the room. */
if(AFF_FLAGGED(ch, AFF_FISHING) || GET_FISHON(ch)) {
REMOVE_BIT(AFF_FLAGS(ch), AFF_FISHING);
GET_FISHON(ch) = 0;
GET_REELIN(ch) = 0;
send_to_char("You stop fishing.\r\n", ch);
act("$n stops fishing.", FALSE, ch, 0, 0, TO_ROOM);
}
if (!AFF_FLAGGED(ch, AFF_SNEAK) && !AFF_FLAGGED(ch, AFF_INVISIBLE)) {
if(IS_NPC(ch)) {
switch(GET_RACE(ch)) {
case RACE_NPC_MAMMAL:
case RACE_NPC_HIGHHUMAN:
case RACE_NPC_GOBLIN:
case RACE_NPC_PIG:
case RACE_NPC_WOLF:
case RACE_NPC_CHICKEN:
sprintf(buf2, "$n walks %s.", dirs[dir]);
break;
case RACE_NPC_AVIAN:
sprintf(buf2, "$n flits %s.", dirs[dir]);
break;
case RACE_NPC_SHEEP:
case RACE_NPC_GOAT:
sprintf(buf2, "$n walks %s.", dirs[dir]);
break;
case RACE_NPC_SKELETON:
sprintf(buf2, "$n shambles %s.", dirs[dir]);
break;
case RACE_NPC_COW:
sprintf(buf2, "$n walks %s.", dirs[dir]);
break;
case RACE_NPC_CRAB:
sprintf(buf2, "$n scurries %s.", dirs[dir]);
break;
case RACE_NPC_FISH:
sprintf(buf2, "$n swims %s.", dirs[dir]);
break;
case RACE_NPC_INSECT:
sprintf(buf2, "$n buzzes %s.", dirs[dir]);
break;
default:
sprintf(buf2, "$n leaves %s.", dirs[dir]);
break;
}
}
else {
sprintf(buf2, "$n leaves %s.", dirs[dir]);
}
if(SECT(ch->in_room) == SECT_WATER_SWIM && !IS_NPC_FISH(ch)) {
sprintf(buf2, "$n splashes through the water, heading %s.", dirs[dir]);
}
act(buf2, FALSE, ch, 0, 0, TO_ROOM);
}
was_in = ch->in_room;
char_from_room(ch);
char_to_room(ch, world[was_in].dir_option[dir]->to_room);
if (!AFF_FLAGGED(ch, AFF_SNEAK)) {
if(!AFF_FLAGGED(ch, AFF_INVISIBLE)) {
act("$n has arrived.", FALSE, ch, 0, 0, TO_ROOM);
}
}
if (ch->desc != NULL)
look_at_room(ch, 0);
if(IS_NPC_CRAB(ch) || IS_NPC_LIVESTOCK(ch)) {
for (i = world[ch->in_room].people; i; i = i->next_in_room) {
if(IS_NPC_WOLF(i) && IS_NPC_CRAB(ch)) {
sprintf(buf, "%s sees %s and tries to run!\r\n", GET_NAME(ch), GET_NAME(i));
send_to_room(buf, ch->in_room);
if(!number(0, 2)) {
do_flee(ch, NULL, 0, 0);
}
if(i->in_room == ch->in_room && !number(0, 2)) {
hit(i, ch, TYPE_UNDEFINED);
}
}
if((IS_NPC_SKELETON(i) || IS_NPC_WOLF(i)) && IS_NPC_LIVESTOCK(ch)) {
if(ch->master) {
sprintf(buf, "%s sees %s and %s in absolute terror!\r\n", GET_NAME(ch), GET_NAME(i), livestock_afraid_vocals[(int)GET_RACE(ch)]);
send_to_room(buf, ch->in_room);
if(!number(0, 2)) {
do_flee(ch, NULL, 0, 0);
}
if(i->in_room == ch->in_room && !number(0, 2)) {
hit(i, ch, TYPE_UNDEFINED);
}
}
}
}
return (1);
}
if (ROOM_FLAGGED(ch->in_room, ROOM_DEATH) && GET_LEVEL(ch) < LVL_IMMORT) {
log_death_trap(ch);
death_cry(ch);
extract_char(ch);
return (0);
}
return (1);
}
/* do_simple_move assumes
* 1. That there is no master and no followers.
* 2. That the direction exists.
*
* Returns :
* 1 : If succes.
* 0 : If fail
*/
int do_simple_move(struct char_data *ch, int dir, int need_specials_check)
{
char throwaway[MAX_INPUT_LENGTH] = ""; /* Functions assume writable. */
room_rnum was_in;
int need_movement, moveadd = 0;
struct obj_data *k;
/*
* Check for special routines (North is 1 in command list, but 0 here) Note
* -- only check if following; this avoids 'double spec-proc' bug
*/
if (need_specials_check && special(ch, dir + 1, throwaway))
return (0);
/* blocked by a leave trigger ? */
if (!leave_mtrigger(ch, dir))
return 0;
if (!leave_wtrigger(&world[IN_ROOM(ch)], ch, dir))
return 0;
/* charmed? */
if (AFF_FLAGGED(ch, AFF_CHARM) && ch->master && IN_ROOM(ch) == IN_ROOM(ch->master)) {
send_to_char(ch, "The thought of leaving your master makes you weep.\r\n");
act("$n bursts into tears.", FALSE, ch, 0, 0, TO_ROOM);
return (0);
}
/* if this room or the one we're going to needs a boat, check for one */
if ((SECT(IN_ROOM(ch)) == SECT_WATER_NOSWIM) ||
(SECT(EXIT(ch, dir)->to_room) == SECT_WATER_NOSWIM)) {
if (!has_boat(ch)) {
send_to_char(ch, "You need a boat to go there.\r\n");
return (0);
}
}
/* move points needed is avg. move loss for src and destination sect type
* You know .. I don't like this system, let's base this not ONLY on terrain type
* but also on dex of char.
* Needs to adjust on max abils
* Original:
* need_movement = (movement_loss[SECT(IN_ROOM(ch))] +
movement_loss[SECT(EXIT(ch, dir)->to_room)]) / 2;
*/
if (GET_DEX(ch) <= 5) /* 0(1?)-5 Dex */
moveadd = 8;
if ((GET_DEX(ch) >= 6) && (GET_DEX(ch) <= 10)) /* 6-10 Dex */
moveadd = 6;
if ((GET_DEX(ch) >= 11) && (GET_DEX(ch) <= 15)) /* 11-15 Dex */
moveadd = 4;
if (GET_DEX(ch) >= 16) /* 16+ Up to ..? Dex */
moveadd = 2;
need_movement = (movement_loss[SECT(IN_ROOM(ch))] + movement_loss[SECT(EXIT(ch, dir)->to_room)] + moveadd) / 2;
if (GET_MOVE(ch) < need_movement && !IS_NPC(ch)) {
if (need_specials_check && ch->master)
send_to_char(ch, "You are too exhausted to follow.\r\n");
else
send_to_char(ch, "You are too exhausted.\r\n");
return (0);
}
if (ROOM_FLAGGED(IN_ROOM(ch), ROOM_ATRIUM)) {
if (!House_can_enter(ch, GET_ROOM_VNUM(EXIT(ch, dir)->to_room))) {
send_to_char(ch, "That's private property -- no trespassing!\r\n");
return (0);
}
}
if (ROOM_FLAGGED(EXIT(ch, dir)->to_room, ROOM_TUNNEL) &&
num_pc_in_room(&(world[EXIT(ch, dir)->to_room])) >= tunnel_size) {
if (tunnel_size > 1)
send_to_char(ch, "There isn't enough room for you to go there!\r\n");
else
send_to_char(ch, "There isn't enough room there for more than one person!\r\n");
return (0);
}
/* Room big enough for you? */
if ((SIZE(EXIT(ch, dir)->to_room) < GET_SIZE(ch)) && (SIZE(EXIT(ch, dir)->to_room) != SIZE_SPECIAL) && (GET_LEVEL(ch) < LVL_GOD)) { //GOD+ can enter any room
send_to_char(ch, "You are too big to fit in there!\r\n");
return (0);
}
/* Mortals and low level gods cannot enter greater god rooms. */
/* irrelevant because of min/max level -mak 8.21.05 -reinstated 2.9.06
if (ROOM_FLAGGED(EXIT(ch, dir)->to_room, ROOM_GODROOM) &&
GET_LEVEL(ch) < LVL_GOD) {
send_to_char(ch, "You aren't godly enough to use that room!\r\n");
return (0);
}
uncomment to fix GODROOM */
/* No access for non-IMPs */
if (ROOM_FLAGGED(EXIT(ch, dir)->to_room, ROOM_IMPROOM) &&
GET_LEVEL(ch) < LVL_IMPL) {
send_to_char(ch, "You dare not disturb the Implementors!\r\n");
return (0);
}
if (GET_LEVEL(ch) < ROOM_MIN_LEVEL(EXIT(ch, dir)->to_room)) {
if (world[EXIT(ch, dir)->to_room].max_level_message ) {
send_to_char(ch, world[EXIT(ch, dir)->to_room].min_level_message);
send_to_char(ch, "\r\n");
}
else
send_to_char(ch, "You are not experienced enough to enter that room.\r\n");
return 0;
}
if (ROOM_MAX_LEVEL(EXIT(ch, dir)->to_room) > 0) {
if (GET_LEVEL(ch) > ROOM_MAX_LEVEL(EXIT(ch, dir)->to_room) && GET_LEVEL(ch) < LVL_SAINT ) {
if (world[EXIT(ch, dir)->to_room].max_level_message ){
send_to_char(ch, world[EXIT(ch, dir)->to_room].max_level_message);
send_to_char(ch, "\r\n");
}
else
send_to_char(ch, "You are too experienced to enter that room.\r\n");
return 0;
}
}
if (AFF_FLAGGED(ch, AFF_FLEET_FEET)) {
need_movement = need_movement / 2;
if (need_movement < 2) need_movement = 1;}
if (AFF_FLAGGED(ch, AFF_AIRWALK)) need_movement = 1;
/* Now we know we're allowed to go into the room. */
if (GET_LEVEL(ch) < LVL_SAINT && !IS_NPC(ch))
GET_MOVE(ch) -= need_movement;
if (!AFF_FLAGGED(ch, AFF_SNEAK)) {
char buf2[MAX_STRING_LENGTH];
snprintf(buf2, sizeof(buf2), "$n leaves %s.", dirs[dir]);
act(buf2, TRUE, ch, 0, 0, TO_ROOM);
}
was_in = IN_ROOM(ch);
char_from_room(ch);
char_to_room(ch, world[was_in].dir_option[dir]->to_room);
/* move them first, then move them back if they aren't allowed to go. */
/* see if an entry trigger disallows the move */
if (!entry_mtrigger(ch) || !enter_wtrigger(&world[IN_ROOM(ch)], ch, dir)) {
char_from_room(ch);
char_to_room(ch, was_in);
return 0;
}
if (!AFF_FLAGGED(ch, AFF_SNEAK))
act("$n has arrived.", TRUE, ch, 0, 0, TO_ROOM);
if (ch->desc != NULL)
look_at_room(IN_ROOM(ch), ch, 0);
if (ROOM_FLAGGED(IN_ROOM(ch), ROOM_DEATH) && GET_LEVEL(ch) < LVL_SAINT) {
clanlog(ch, "%s entered a Death Room", GET_NAME(ch));
was_in = IN_ROOM(ch);
log_death_trap(ch);
death_cry(ch);
/* Fix the PCs size first if it needs fixing */
fix_size(ch);
extract_char(ch);
for (k = world[was_in].contents; k; k = world[was_in].contents)
extract_obj(k);
return (0);
}
entry_memory_mtrigger(ch);
if (!greet_mtrigger(ch, dir)) {
char_from_room(ch);
char_to_room(ch, was_in);
look_at_room(IN_ROOM(ch), ch, 0);
} else greet_memory_mtrigger(ch);
/* send warning message if moves are getting low */
if ( GET_MOVE(ch) < (GET_MAX_MOVE(ch) / 10) )
{
send_to_char(ch, "You cannot go much further.\r\n");
}
return (1);
}
