short move_to_position(struct Thing *creatng)
{
CreatureStateCheck callback;
struct CreatureControl *cctrl;
struct StateInfo *stati;
long move_result;
CrCheckRet state_check;
long speed;
TRACE_THING(creatng);
cctrl = creature_control_get_from_thing(creatng);
speed = get_creature_speed(creatng);
SYNCDBG(18,"Starting to move %s index %d into (%d,%d)",thing_model_name(creatng),(int)creatng->index,(int)cctrl->moveto_pos.x.stl.num,(int)cctrl->moveto_pos.y.stl.num);
// Try teleporting the creature
if (creature_move_to_using_teleport(creatng, &cctrl->moveto_pos, speed)) {
SYNCDBG(8,"Teleporting %s index %d owner %d into (%d,%d) for %s",thing_model_name(creatng),(int)creatng->index,(int)creatng->owner,
(int)cctrl->moveto_pos.x.stl.num,(int)cctrl->moveto_pos.y.stl.num,creature_state_code_name(creatng->continue_state));
return 1;
}
move_result = creature_move_to(creatng, &cctrl->moveto_pos, speed, cctrl->move_flags, 0);
state_check = CrCkRet_Available;
stati = get_thing_continue_state_info(creatng);
if (!state_info_invalid(stati))
{
callback = stati->move_check;
if (callback != NULL)
{
SYNCDBG(18,"Doing move check callback for continue state %s",creature_state_code_name(creatng->continue_state));
state_check = callback(creatng);
}
}
if (state_check == CrCkRet_Available)
{
// If moving was successful
if (move_result == 1) {
// Back to "main state"
internal_set_thing_state(creatng, creatng->continue_state);
return CrStRet_Modified;
}
// If moving failed, do a reset
if (move_result == -1) {
CrtrStateId cntstat;
cntstat = creatng->continue_state;
internal_set_thing_state(creatng, cntstat);
set_start_state(creatng);
SYNCDBG(8,"Couldn't move %s to place required for state %s; reset to state %s",thing_model_name(creatng),creature_state_code_name(cntstat),creatrtng_actstate_name(creatng));
return CrStRet_ResetOk;
}
// If continuing the job, check for job stress
process_job_stress_and_going_postal(creatng);
}
switch (state_check)
{
case CrCkRet_Deleted:
return CrStRet_Deleted;
case CrCkRet_Available:
return CrStRet_Modified;
default:
return CrStRet_ResetOk;
}
}
CrCheckRet process_scavenge_function(struct Thing *calltng)
{
SYNCDBG(18,"Starting for %s owner %d",thing_model_name(calltng),(int)calltng->owner);
//return _DK_process_scavenge_function(thing);
struct CreatureControl *callctrl;
callctrl = creature_control_get_from_thing(calltng);
struct Dungeon *calldngn;
struct Room *room;
calldngn = get_dungeon(calltng->owner);
room = get_room_creature_works_in(calltng);
if ( !room_still_valid_as_type_for_thing(room, RoK_SCAVENGER, calltng) )
{
WARNLOG("Room %s owned by player %d is bad work place for %s owned by played %d",room_code_name(room->kind),(int)room->owner,thing_model_name(calltng),(int)calltng->owner);
set_start_state(calltng);
return CrCkRet_Continue;
}
struct CreatureStats *crstat;
crstat = creature_stats_get_from_thing(calltng);
if (!player_can_afford_to_scavenge_creature(calltng))
{
if (is_my_player_number(calltng->owner))
output_message(SMsg_NoGoldToScavenge, 500, 1);
set_start_state(calltng);
return CrCkRet_Continue;
}
if (calldngn->scavenge_counters_turn != game.play_gameturn)
{
reset_scavenge_counts(calldngn);
}
long work_value;
work_value = compute_creature_work_value(crstat->scavenge_value*256, room->efficiency, callctrl->explevel);
work_value = process_work_speed_on_work_value(calltng, work_value);
SYNCDBG(9,"The %s index %d owner %d produced %d scavenge points",thing_model_name(calltng),(int)calltng->index,(int)calltng->owner,(int)work_value);
struct Thing *scavtng;
scavtng = get_scavenger_target(calltng);
if (!thing_is_invalid(scavtng))
{
process_scavenge_creature_from_level(scavtng, calltng, work_value);
} else
if (can_scavenge_creature_from_pool(calldngn, calltng->model))
{
process_scavenge_creature_from_pool(calltng, work_value);
} else
{
if (crstat->entrance_force) {
calldngn->field_1485++;
}
return 0;
}
callctrl->field_82++;
if (callctrl->field_82 > game.scavenge_cost_frequency)
{
callctrl->field_82 -= game.scavenge_cost_frequency;
if (take_money_from_dungeon(calltng->owner, crstat->scavenger_cost, 1) < 0) {
ERRORLOG("Cannot take %d gold from dungeon %d",(int)crstat->scavenger_cost,(int)calltng->owner);
}
create_price_effect(&calltng->mappos, calltng->owner, crstat->scavenger_cost);
}
return 0;
}
TbBool setup_person_move_to_position_f(struct Thing *thing, MapSubtlCoord stl_x, MapSubtlCoord stl_y, NaviRouteFlags flags, const char *func_name)
{
struct CreatureControl *cctrl;
struct Coord3d locpos;
SYNCDBG(18,"%s: Moving %s index %d to (%d,%d)",func_name,thing_model_name(thing),(int)thing->index,(int)stl_x,(int)stl_y);
TRACE_THING(thing);
locpos.x.val = subtile_coord_center(stl_x);
locpos.y.val = subtile_coord_center(stl_y);
locpos.z.val = thing->mappos.z.val;
locpos.z.val = get_thing_height_at(thing, &locpos);
cctrl = creature_control_get_from_thing(thing);
if (creature_control_invalid(cctrl))
{
WARNLOG("%s: Tried to move invalid creature to (%d,%d)",func_name,(int)stl_x,(int)stl_y);
return false;
}
if (thing_in_wall_at(thing, &locpos))
{
SYNCDBG(16,"%s: The %s would be trapped in wall at (%d,%d)",func_name,thing_model_name(thing),(int)stl_x,(int)stl_y);
return false;
}
if (!creature_can_navigate_to_with_storage_f(thing, &locpos, flags, func_name))
{
SYNCDBG(19,"%s: The %s cannot reach subtile (%d,%d)",func_name,thing_model_name(thing),(int)stl_x,(int)stl_y);
return false;
}
cctrl->move_flags = flags;
internal_set_thing_state(thing, CrSt_MoveToPosition);
cctrl->moveto_pos.x.val = locpos.x.val;
cctrl->moveto_pos.y.val = locpos.y.val;
cctrl->moveto_pos.z.val = locpos.z.val;
SYNCDBG(19,"%s: Done",func_name);
return true;
}
long instf_attack_room_slab(struct Thing *creatng, long *param)
{
TRACE_THING(creatng);
struct Room *room;
room = get_room_thing_is_on(creatng);
if (room_is_invalid(room))
{
ERRORLOG("The %s index %d is not on room",thing_model_name(creatng),(int)creatng->index);
return 0;
}
SYNCDBG(8,"Executing for %s index %d",thing_model_name(creatng),(int)creatng->index);
struct SlabMap *slb;
slb = get_slabmap_thing_is_on(creatng);
if (slb->health > 2)
{
//TODO CONFIG damage made to room slabs is constant - doesn't look good
slb->health -= 2;
thing_play_sample(creatng, 128 + UNSYNC_RANDOM(3), NORMAL_PITCH, 0, 3, 0, 2, FULL_LOUDNESS);
return 1;
}
if (room->owner != game.neutral_player_num)
{
struct Dungeon *dungeon;
dungeon = get_dungeon(room->owner);
dungeon->rooms_destroyed++;
}
if (!delete_room_slab(coord_slab(creatng->mappos.x.val), coord_slab(creatng->mappos.y.val), 1))
{
ERRORLOG("Cannot delete %s room tile destroyed by %s index %d",room_code_name(room->kind),thing_model_name(creatng),(int)creatng->index);
return 0;
}
create_effect(&creatng->mappos, TngEff_Unknown03, creatng->owner);
thing_play_sample(creatng, 47, NORMAL_PITCH, 0, 3, 0, 2, FULL_LOUDNESS);
return 1;
}
TbBool good_setup_wander_to_dungeon_heart(struct Thing *creatng, PlayerNumber plyr_idx)
{
struct PlayerInfo *player;
SYNCDBG(18,"Starting");
TRACE_THING(creatng);
if (creatng->owner == plyr_idx)
{
ERRORLOG("The %s tried to wander to own (%d) heart", thing_model_name(creatng), (int)plyr_idx);
return false;
}
player = get_player(plyr_idx);
if (!player_exists(player))
{
WARNLOG("The %s tried to wander to inactive player (%d) heart", thing_model_name(creatng), (int)plyr_idx);
return false;
}
struct Thing *heartng;
heartng = get_player_soul_container(plyr_idx);
TRACE_THING(heartng);
if (thing_is_invalid(heartng))
{
WARNLOG("The %s tried to wander to player %d which has no heart", thing_model_name(creatng), (int)plyr_idx);
return false;
}
set_creature_object_combat(creatng, heartng);
return true;
}
TbBool good_setup_loot_research_room(struct Thing *thing, long dngn_id)
{
struct CreatureControl *cctrl;
struct Room *room;
room = find_random_room_creature_can_navigate_to(thing, dngn_id, RoK_LIBRARY, NavRtF_Default);
if (room_is_invalid(room))
{
SYNCDBG(6,"No accessible player %d library found",(int)dngn_id);
return false;
}
struct Coord3d pos;
if (!find_random_valid_position_for_thing_in_room(thing, room, &pos))
{
SYNCDBG(6,"No position for %s index %d in %s owned by player %d",
thing_model_name(thing),(int)thing->index,room_code_name(room->kind),(int)room->owner);
return false;
}
if (!setup_person_move_to_coord(thing, &pos, NavRtF_Default))
{
SYNCDBG(6,"Cannot setup move %s index %d to %s owned by player %d",
thing_model_name(thing),(int)thing->index,room_code_name(room->kind),(int)room->owner);
return false;
}
cctrl = creature_control_get_from_thing(thing);
thing->continue_state = CrSt_CreatureSearchForSpellToStealInRoom;
cctrl->target_room_id = room->index;
return true;
}
TbBool setup_person_move_close_to_position(struct Thing *thing, MapSubtlCoord stl_x, MapSubtlCoord stl_y, NaviRouteFlags flags)
{
struct CreatureControl *cctrl;
struct Coord3d trgpos;
struct Coord3d navpos;
SYNCDBG(18,"Moving %s index %d to (%d,%d)",thing_model_name(thing),(int)thing->index,(int)stl_x,(int)stl_y);
trgpos.x.val = subtile_coord_center(stl_x);
trgpos.y.val = subtile_coord_center(stl_y);
trgpos.z.val = thing->mappos.z.val;
cctrl = creature_control_get_from_thing(thing);
if (creature_control_invalid(cctrl))
{
WARNLOG("Tried to move invalid creature to (%d,%d)",(int)stl_x,(int)stl_y);
return false;
}
get_nearest_navigable_point_for_thing(thing, &trgpos, &navpos, flags);
if (!creature_can_navigate_to_with_storage(thing, &navpos, flags))
{
SYNCDBG(19,"The %s cannot reach subtile (%d,%d)",thing_model_name(thing),(int)stl_x,(int)stl_y);
return false;
}
cctrl->move_flags = flags;
internal_set_thing_state(thing, CrSt_MoveToPosition);
cctrl->moveto_pos.x.val = navpos.x.val;
cctrl->moveto_pos.y.val = navpos.y.val;
cctrl->moveto_pos.z.val = navpos.z.val;
return true;
}
struct Thing *select_scavenger_target(const struct Thing *calltng)
{
long weakpts;
struct Thing *weaktng;
weaktng = INVALID_THING;
weakpts = LONG_MAX;
struct Thing *thing;
unsigned long k;
int i;
SYNCDBG(18,"Starting");
const struct StructureList *slist;
slist = get_list_for_thing_class(TCls_Creature);
k = 0;
i = slist->index;
while (i != 0)
{
thing = thing_get(i);
if (thing_is_invalid(thing))
{
ERRORLOG("Jump to invalid thing detected");
break;
}
i = thing->next_of_class;
// Per-thing code
if (thing_is_valid_scavenge_target(calltng, thing))
{
SYNCDBG(18,"The %s index %d owner %d is valid target for %s index %d owner %d",
thing_model_name(thing),(int)thing->index,(int)thing->owner,
thing_model_name(calltng),(int)calltng->index,(int)calltng->owner);
struct CreatureControl *cctrl;
cctrl = creature_control_get_from_thing(thing);
if (game.play_gameturn - cctrl->temple_cure_gameturn > game.temple_scavenge_protection_turns)
{
long thingpts;
thingpts = calculate_correct_creature_scavenge_required(thing, calltng->owner);
if (weakpts > thingpts)
{
weakpts = thingpts;
weaktng = thing;
}
}
}
// Per-thing code ends
k++;
if (k > slist->count)
{
ERRORLOG("Infinite loop detected when sweeping things list");
break;
}
}
SYNCDBG(18,"The weakest valid target for %s index %d owner %d is %s index %d owner %d",
thing_model_name(calltng),(int)calltng->index,(int)calltng->owner,
thing_model_name(weaktng),(int)weaktng->index,(int)weaktng->owner);
return weaktng;
}
void setup_move_to_new_training_position(struct Thing *thing, struct Room *room, unsigned long restart)
{
struct CreatureControl *cctrl;
struct CreatureStats *crstat;
struct Thing *prtng;
struct CreatureControl *prctrl;
struct Coord3d pos;
long i;
SYNCDBG(8,"Starting for %s",thing_model_name(thing));
//_DK_setup_move_to_new_training_position(thing, room, a3);
cctrl = creature_control_get_from_thing(thing);
crstat = creature_stats_get_from_thing(thing);
if ( restart )
cctrl->training.search_timeout = 50;
// Try partner training
if ((crstat->partner_training > 0) && (ACTION_RANDOM(100) < crstat->partner_training))
{
prtng = get_creature_in_training_room_which_could_accept_partner(room, thing);
if (!thing_is_invalid(prtng))
{
SYNCDBG(7,"The %s found %s as training partner.",thing_model_name(thing),thing_model_name(prtng));
prctrl = creature_control_get_from_thing(prtng);
prctrl->training.mode = CrTrMd_PartnerTraining;
prctrl->training.train_timeout = 75;
prctrl->training.partner_idx = thing->index;
prctrl->training.partner_creation = thing->creation_turn;
cctrl->training.mode = CrTrMd_PartnerTraining;
cctrl->training.train_timeout = 75;
cctrl->training.partner_idx = prtng->index;
cctrl->training.partner_creation = prtng->creation_turn;
return;
}
}
// No partner - train at some random position
cctrl->training.mode = CrTrMd_SearchForTrainPost;
if (find_random_valid_position_for_thing_in_room(thing, room, &pos))
{
SYNCDBG(8,"Going to train at (%d,%d)",(int)pos.x.stl.num,(int)pos.y.stl.num);
i = get_subtile_number(pos.x.stl.num,pos.y.stl.num);
setup_training_move(thing, i);
} else {
SYNCDBG(8,"No new position found, staying at (%d,%d)",(int)cctrl->moveto_pos.x.stl.num,(int)cctrl->moveto_pos.x.stl.num);
}
if (cctrl->instance_id == CrInst_NULL)
{
set_creature_instance(thing, CrInst_SWING_WEAPON_SWORD, 1, 0, 0);
}
}
struct Thing *create_crate_in_workshop(struct Room *room, ThingModel cratngmodel, MapSubtlCoord stl_x, MapSubtlCoord stl_y)
{
struct Coord3d pos;
struct Thing *cratetng;
if (!room_role_matches(room->kind, RoRoF_CratesStorage)) {
SYNCDBG(4,"Crate %s cannot be created in a %s owned by player %d, wrong room",object_code_name(cratngmodel),room_code_name(room->kind),(int)room->owner);
return INVALID_THING;
}
pos.x.val = subtile_coord_center(stl_x);
pos.y.val = subtile_coord_center(stl_y);
pos.z.val = 0;
cratetng = create_object(&pos, cratngmodel, room->owner, -1);
if (thing_is_invalid(cratetng))
{
return INVALID_THING;
}
// Neutral thing do not need any more processing
if (is_neutral_thing(cratetng) || !player_exists(get_player(room->owner))) {
return cratetng;
}
if (!add_workshop_object_to_workshop(room, cratetng)) {
ERRORLOG("Could not fit %s in %s index %d",
thing_model_name(cratetng),room_code_name(room->kind),(int)room->index);
//remove_item_from_room_capacity(room); -- no need, it was not added
destroy_object(cratetng);
return INVALID_THING;
}
ThingClass tngclass;
ThingModel tngmodel;
tngclass = crate_thing_to_workshop_item_class(cratetng);
tngmodel = crate_thing_to_workshop_item_model(cratetng);
add_workshop_item_to_amounts(cratetng->owner, tngclass, tngmodel);
return cratetng;
}
struct Room * find_nearest_navigable_room_for_thing_with_capacity_and_closer_than(struct Thing *thing, PlayerNumber owner, RoomKind rkind, unsigned char nav_flags, long used, long *neardistance)
{
struct Dungeon *dungeon;
struct Room *nearoom;
long distance;
int i;
SYNCDBG(18,"Searching for %s navigable by %s index %d",room_code_name(rkind),thing_model_name(thing),(int)thing->index);
dungeon = get_dungeon(owner);
nearoom = INVALID_ROOM;
distance = *neardistance;
i = dungeon->room_kind[rkind];
while (i != 0)
{
struct Room *room;
room = find_next_navigable_room_for_thing_with_capacity_and_closer_than(thing, i, nav_flags, used, &distance);
if (room_is_invalid(room)) {
break;
}
// Found closer room
i = room->next_of_owner;
nearoom = room;
}
*neardistance = distance;
return nearoom;
}
TbBool send_creature_to_job_near_position(struct Thing *creatng, MapSubtlCoord stl_x, MapSubtlCoord stl_y, CreatureJob new_job)
{
SYNCDBG(6,"Starting for %s (owner %d) and job %s",thing_model_name(creatng),(int)creatng->owner,creature_job_code_name(new_job));
struct CreatureJobConfig *jobcfg;
jobcfg = get_config_for_job(new_job);
if (jobcfg->func_cord_assign != NULL)
{
if (jobcfg->func_cord_assign(creatng, stl_x, stl_y, new_job))
{
struct CreatureControl *cctrl;
cctrl = creature_control_get_from_thing(creatng);
// Set computer control accordingly to job flags
if ((get_flags_for_job(new_job) & JoKF_NoSelfControl) != 0) {
cctrl->flgfield_1 |= CCFlg_NoCompControl;
} else {
cctrl->flgfield_1 &= ~CCFlg_NoCompControl;
}
// If a new task isn't a work-in-group thing, remove the creature from group
if ((get_flags_for_job(new_job) & JoKF_NoGroups) != 0)
{
if (creature_is_group_member(creatng)) {
remove_creature_from_group(creatng);
}
}
return true;
}
} else
{
ERRORLOG("Cannot start %s for %s (owner %d); job has no coord-based assign",creature_job_code_name(new_job),thing_model_name(creatng),(int)creatng->owner);
}
return false;
}
short good_drops_gold(struct Thing *thing)
{
// Debug code to find incorrect states
if (!is_hero_thing(thing))
{
ERRORLOG("Non hero thing %ld, %s, owner %ld - reset",(long)thing->index,thing_model_name(thing),(long)thing->owner);
set_start_state(thing);
erstat_inc(ESE_BadCreatrState);
return 0;
}
//return _DK_good_drops_gold(thing);
GoldAmount amount;
amount = game.pot_of_gold_holds;
if (thing->creature.gold_carried <= game.pot_of_gold_holds)
amount = thing->creature.gold_carried;
struct Thing *gldtng;
gldtng = create_object(&thing->mappos, 6, thing->owner, -1);
if (thing_is_invalid(gldtng)) {
return 0;
}
gldtng->valuable.gold_stored = amount;
thing->creature.gold_carried -= amount;
// Update size of the gold object
add_gold_to_pile(gldtng, 0);
internal_set_thing_state(thing, CrSt_GoodBackAtStart);
return 1;
}
TbBool attempt_job_work_in_room_for_player(struct Thing *creatng, PlayerNumber plyr_idx, CreatureJob new_job)
{
struct Coord3d pos;
struct Room *room;
RoomKind rkind;
rkind = get_room_for_job(new_job);
SYNCDBG(6,"Starting for %s (owner %d) and job %s in %s room",thing_model_name(creatng),(int)creatng->owner,creature_job_code_name(new_job),room_code_name(rkind));
if ((get_flags_for_job(new_job) & JoKF_NeedsCapacity) != 0) {
room = find_nearest_room_for_thing_with_spare_capacity(creatng, creatng->owner, rkind, NavRtF_Default, 1);
} else {
room = find_nearest_room_for_thing(creatng, creatng->owner, rkind, NavRtF_Default);
}
if (room_is_invalid(room)) {
return false;
}
if (!find_random_valid_position_for_thing_in_room(creatng, room, &pos)) {
return false;
}
if (get_arrive_at_state_for_job(new_job) == CrSt_Unused) {
ERRORLOG("No arrive at state for job %s in %s room",creature_job_code_name(new_job),room_code_name(room->kind));
return false;
}
if (!setup_person_move_to_coord(creatng, &pos, NavRtF_Default)) {
return false;
}
struct CreatureControl *cctrl;
cctrl = creature_control_get_from_thing(creatng);
creatng->continue_state = get_arrive_at_state_for_job(new_job);
cctrl->target_room_id = room->index;
return true;
}
TbBool good_setup_attack_rooms(struct Thing *creatng, long dngn_id)
{
struct Room *room;
struct CreatureControl *cctrl;
struct Coord3d pos;
room = find_nearest_room_for_thing_excluding_two_types(creatng, dngn_id, 7, 1, 1);
if (room_is_invalid(room))
{
return false;
}
if (!find_random_valid_position_for_thing_in_room(creatng, room, &pos)
|| !creature_can_navigate_to_with_storage(creatng, &pos, NavRtF_NoOwner) )
{
ERRORLOG("The %s cannot destroy %s because it can't reach position within it",thing_model_name(creatng),room_code_name(room->kind));
return false;
}
if (!setup_random_head_for_room(creatng, room, NavRtF_NoOwner))
{
ERRORLOG("The %s cannot destroy %s because it can't head for it",thing_model_name(creatng),room_code_name(room->kind));
return false;
}
cctrl = creature_control_get_from_thing(creatng);
creatng->continue_state = CrSt_GoodArrivedAtAttackRoom;
cctrl->target_room_id = room->index;
return true;
}
short good_leave_through_exit_door(struct Thing *thing)
{
struct CreatureControl *cctrl;
struct Thing *tmptng;
// Debug code to find incorrect states
if (!is_hero_thing(thing))
{
ERRORLOG("Non hero thing %ld, %s, owner %ld - reset",(long)thing->index,thing_model_name(thing),(long)thing->owner);
set_start_state(thing);
erstat_inc(ESE_BadCreatrState);
return false;
}
//return _DK_good_leave_through_exit_door(thing);
tmptng = find_base_thing_on_mapwho(TCls_Object, 49, thing->mappos.x.stl.num, thing->mappos.y.stl.num);
if (thing_is_invalid(tmptng))
{
return 0;
}
cctrl = creature_control_get_from_thing(thing);
thing->creature.gold_carried = 0;
cctrl->field_282 = game.hero_door_wait_time;
cctrl->byte_8A = tmptng->creation_turn;
place_thing_in_creature_controlled_limbo(thing);
internal_set_thing_state(thing, CrSt_GoodWaitInExitDoor);
return 1;
}
long creature_move_direct_line_backwards(struct Thing *thing, struct Coord3d *nextpos, MoveSpeed speed)
{
if (creature_turn_to_face_backwards(thing, nextpos) > 0)
{
// Creature is turning - don't let it move
creature_set_speed(thing, 0);
return 2;
}
struct CreatureControl *cctrl;
cctrl = creature_control_get_from_thing(thing);
creature_set_speed(thing, -speed);
cctrl->flgfield_2 |= TF2_Unkn01;
if (get_2d_box_distance(&thing->mappos, nextpos) > -2*cctrl->move_speed)
{
ERRORDBG(3,"The %s index %d tried to reach (%d,%d) from (%d,%d) with excessive backward speed",
thing_model_name(thing),(int)thing->index,(int)nextpos->x.stl.num,(int)nextpos->y.stl.num,
(int)thing->mappos.x.stl.num,(int)thing->mappos.y.stl.num);
cctrl->moveaccel.x.val = distance_with_angle_to_coord_x(cctrl->move_speed, thing->move_angle_xy);
cctrl->moveaccel.y.val = distance_with_angle_to_coord_y(cctrl->move_speed, thing->move_angle_xy);
cctrl->moveaccel.z.val = 0;
return 1;
} else
{
cctrl->moveaccel.x.val = nextpos->x.val - (MapCoordDelta)thing->mappos.x.val;
cctrl->moveaccel.y.val = nextpos->y.val - (MapCoordDelta)thing->mappos.y.val;
cctrl->moveaccel.z.val = 0;
return 0;
}
}
void process_creature_instance(struct Thing *thing)
{
struct CreatureControl *cctrl;
struct InstanceInfo *inst_inf;
SYNCDBG(19,"Starting for %s index %d instance %d",thing_model_name(thing),(int)thing->index,(int)cctrl->instance_id);
TRACE_THING(thing);
cctrl = creature_control_get_from_thing(thing);
if (cctrl->instance_id != CrInst_NULL)
{
cctrl->inst_turn++;
if (cctrl->inst_turn == cctrl->inst_action_turns)
{
inst_inf = creature_instance_info_get(cctrl->instance_id);
if (inst_inf->func_cb != NULL)
{
SYNCDBG(18,"Executing instance %d for %s index %d.",(int)cctrl->instance_id,thing_model_name(thing),(int)thing->index);
inst_inf->func_cb(thing, inst_inf->func_params);
}
}
if (cctrl->inst_turn >= cctrl->inst_total_turns)
{
if (cctrl->inst_repeat)
{
cctrl->inst_turn--;
cctrl->inst_repeat = 0;
return;
}
cctrl->instance_use_turn[cctrl->instance_id] = game.play_gameturn;
cctrl->instance_id = CrInst_NULL;
}
cctrl->inst_repeat = 0;
}
}
TbBool attempt_job_sleep_in_lair_near_pos(struct Thing *creatng, MapSubtlCoord stl_x, MapSubtlCoord stl_y, CreatureJob new_job)
{
struct CreatureControl *cctrl;
cctrl = creature_control_get_from_thing(creatng);
SYNCDBG(16,"Starting for %s (owner %d) and job %s",thing_model_name(creatng),(int)creatng->owner,creature_job_code_name(new_job));
struct Room *room;
room = subtile_room_get(stl_x, stl_y);
if (get_arrive_at_state_for_job(new_job) == CrSt_Unused) {
ERRORLOG("No arrive at state for job %s in %s room",creature_job_code_name(new_job),room_code_name(room->kind));
return false;
}
cctrl->slap_turns = 0;
cctrl->max_speed = calculate_correct_creature_maxspeed(creatng);
if (creature_has_lair_room(creatng) && (room->index == cctrl->lair_room_id))
{
if (creature_move_to_home_lair(creatng))
{
creatng->continue_state = CrSt_CreatureGoingHomeToSleep;
return 1;
}
}
struct Coord3d pos;
if (find_first_valid_position_for_thing_in_room(creatng, room, &pos)
&& setup_person_move_to_coord(creatng, &pos, NavRtF_Default))
{
creatng->continue_state = CrSt_CreatureChangeLair;
cctrl->target_room_id = room->index;
return 1;
}
return 0;
}
long instf_creature_fire_shot(struct Thing *creatng, long *param)
{
struct CreatureControl *cctrl;
struct Thing *target;
int i;
TRACE_THING(creatng);
cctrl = creature_control_get_from_thing(creatng);
if (cctrl->targtng_idx <= 0)
{
if ((creatng->alloc_flags & TAlF_IsControlled) == 0)
i = 4;
else
i = 1;
}
else if ((creatng->alloc_flags & TAlF_IsControlled) != 0)
{
target = thing_get(cctrl->targtng_idx);
TRACE_THING(target);
if (target->class_id == TCls_Object)
i = 1;
else
i = 2;
}
else
{
target = thing_get(cctrl->targtng_idx);
TRACE_THING(target);
if (target->class_id == TCls_Object)
i = 1;
else if (target->owner == creatng->owner)
i = 2;
else
i = 4;
}
if (cctrl->targtng_idx > 0)
{
target = thing_get(cctrl->targtng_idx);
SYNCDBG(8,"The %s index %d fires %s at %s index %d",thing_model_name(creatng),(int)creatng->index,shot_code_name(*param),thing_model_name(target),(int)target->index);
TRACE_THING(target);
} else
{
target = NULL;
SYNCDBG(8,"The %s index %d fires %s",thing_model_name(creatng),(int)creatng->index,shot_code_name(*param));
}
creature_fire_shot(creatng, target, *param, 1, i);
return 0;
}
short manufacturing(struct Thing *creatng)
{
struct Room *room;
//return _DK_manufacturing(creatng);
TRACE_THING(creatng);
room = get_room_thing_is_on(creatng);
if (creature_work_in_room_no_longer_possible(room, RoK_WORKSHOP, creatng))
{
remove_creature_from_work_room(creatng);
set_start_state(creatng);
return CrStRet_ResetFail;
}
if (room->used_capacity > room->total_capacity)
{
if (is_my_player_number(creatng->owner))
output_message(SMsg_WorkshopTooSmall, 500, true);
remove_creature_from_work_room(creatng);
set_start_state(creatng);
return CrStRet_ResetOk;
}
struct Dungeon *dungeon;
dungeon = get_dungeon(creatng->owner);
if (dungeon->manufacture_class)
{
struct CreatureControl *cctrl;
struct CreatureStats *crstat;
cctrl = creature_control_get_from_thing(creatng);
crstat = creature_stats_get_from_thing(creatng);
long work_value;
work_value = compute_creature_work_value(crstat->manufacture_value*256, room->efficiency, cctrl->explevel);
work_value = process_work_speed_on_work_value(creatng, work_value);
SYNCDBG(9,"The %s index %d produced %d manufacture points",thing_model_name(creatng),(int)creatng->index,(int)work_value);
dungeon->manufacture_progress += work_value;
dungeon->field_1181 += work_value;
} else
{
WARNDBG(9,"The %s index %d owner %d is manufacturing nothing",thing_model_name(creatng),(int)creatng->index,(int)creatng->owner);
// This may be cause by a creature taking up place in workshop where crate should be created; the creature should take a break
if (room->used_capacity >= room->total_capacity) {
external_set_thing_state(creatng, CrSt_CreatureGoingHomeToSleep);
return CrStRet_Modified;
}
}
process_creature_in_workshop(creatng, room);
return CrStRet_Modified;
}
/**
* Setups a wanderer creature to move to a random thing in given list.
* @param first_thing_idx
* @param wanderer
* @return
*/
TbBool setup_wanderer_move_to_random_creature_from_list(long first_thing_idx, struct Thing *wanderer)
{
long possible_targets,target_match;
possible_targets = get_wanderer_possible_targets_count_in_list(first_thing_idx,wanderer);
// Select random target
if (possible_targets < 1) {
SYNCDBG(4,"The %s cannot wander to creature, there are no targets",thing_model_name(wanderer));
return false;
}
target_match = ACTION_RANDOM(possible_targets);
if ( wander_to_specific_possible_target_in_list(first_thing_idx, wanderer, target_match) )
{
return true;
}
WARNLOG("The %s index %d cannot wander to creature, it seem all %d creatures were not navigable",
thing_model_name(wanderer),(int)wanderer->index,(int)possible_targets);
return false;
}
TbBool creature_can_navigate_to_with_storage_f(const struct Thing *creatng, const struct Coord3d *pos, NaviRouteFlags flags, const char *func_name)
{
AriadneReturn aret;
NAVIDBG(8,"%s: Route for %s index %d from %3d,%3d to %3d,%3d", func_name, thing_model_name(creatng),(int)creatng->index,
(int)creatng->mappos.x.stl.num, (int)creatng->mappos.y.stl.num, (int)pos->x.stl.num, (int)pos->y.stl.num);
aret = ariadne_initialise_creature_route_f((struct Thing *)creatng, pos, get_creature_speed(creatng), flags, func_name);
NAVIDBG(18,"Ariadne returned %d",(int)aret);
return (aret == AridRet_OK);
}
long creature_move_to_using_gates(struct Thing *thing, struct Coord3d *pos, MoveSpeed speed, long a4, NaviRouteFlags flags, TbBool backward)
{
struct Coord3d nextpos;
AriadneReturn follow_result;
long i;
SYNCDBG(18,"Starting to move %s index %d from (%d,%d) to (%d,%d) with speed %d",thing_model_name(thing),
(int)thing->index,(int)thing->mappos.x.stl.num,(int)thing->mappos.y.stl.num,(int)pos->x.stl.num,(int)pos->y.stl.num,(int)speed);
TRACE_THING(thing);
if ( backward )
{
// Rotate the creature 180 degrees to trace route with forward move
i = (thing->move_angle_xy + LbFPMath_PI);
thing->move_angle_xy = i & LbFPMath_AngleMask;
}
follow_result = creature_follow_route_to_using_gates(thing, pos, &nextpos, speed, flags);
SYNCDBG(18,"The %s index %d route result: %d, next pos (%d,%d)",thing_model_name(thing),(int)thing->index,(int)follow_result,(int)nextpos.x.stl.num,(int)nextpos.y.stl.num);
if ( backward )
{
// Rotate the creature back
i = (thing->move_angle_xy + LbFPMath_PI);
thing->move_angle_xy = i & LbFPMath_AngleMask;
}
if ((follow_result == AridRet_PartOK) || (follow_result == AridRet_Val2))
{
creature_set_speed(thing, 0);
return -1;
}
if (follow_result == AridRet_FinalOK)
{
return 1;
}
struct CreatureControl *cctrl;
cctrl = creature_control_get_from_thing(thing);
if ( backward )
{
creature_move_direct_line_backwards(thing, &nextpos, speed);
SYNCDBG(18,"Backward target set, speed %d, accel (%d,%d)",(int)cctrl->move_speed,(int)cctrl->moveaccel.x.val,(int)cctrl->moveaccel.y.val);
} else
{
creature_move_direct_line(thing, &nextpos, speed);
SYNCDBG(18,"Forward target set, speed %d, accel (%d,%d)",(int)cctrl->move_speed,(int)cctrl->moveaccel.x.val,(int)cctrl->moveaccel.y.val);
}
return 0;
}
void setup_workshop_search_for_post(struct Thing *creatng)
{
struct Room *room;
struct Thing *postng;
postng = INVALID_THING;
room = get_room_thing_is_on(creatng);
// Find a random slab in the room to be used as our starting point
long i;
unsigned long n;
i = ACTION_RANDOM(room->slabs_count);
n = room->slabs_list;
while (i > 0)
{
n = get_next_slab_number_in_room(n);
i--;
}
i = room->slabs_count;
while (i > 0)
{
// Loop the slabs list
if (n <= 0) {
n = room->slabs_list;
}
MapSlabCoord slb_x, slb_y;
slb_x = subtile_slab_fast(stl_num_decode_x(n));
slb_y = subtile_slab_fast(stl_num_decode_y(n));
struct Thing *objtng;
objtng = get_workshop_equipment_to_work_with_on_subtile(creatng->owner, slab_subtile_center(slb_x), slab_subtile_center(slb_y));
if (!thing_is_invalid(objtng)) {
postng = objtng;
}
n = get_next_slab_number_in_room(n);
i--;
}
if (thing_is_invalid(postng))
{
SYNCDBG(9,"Work in %s, the %s moves to new pos",room_code_name(room->kind),thing_model_name(creatng));
setup_move_to_new_workshop_position(creatng, room, 1);
} else
{
SYNCDBG(9,"Work in %s, the %s found a post",room_code_name(room->kind),thing_model_name(creatng));
setup_workshop_move(creatng, get_subtile_number(postng->mappos.x.stl.num, postng->mappos.y.stl.num));
}
}
short tunnelling(struct Thing *creatng)
{
struct SlabMap *slb;
long speed;
SYNCDBG(7,"Move %s from (%d,%d)",thing_model_name(creatng),(int)creatng->mappos.x.stl.num,(int)creatng->mappos.y.stl.num);
//return _DK_tunnelling(creatng);
speed = get_creature_speed(creatng);
slb = get_slabmap_for_subtile(creatng->mappos.x.stl.num,creatng->mappos.y.stl.num);
struct CreatureControl *cctrl;
cctrl = creature_control_get_from_thing(creatng);
struct Coord3d *pos;
pos = &cctrl->moveto_pos;
if (slabmap_owner(slb) == cctrl->party.target_plyr_idx)
{
internal_set_thing_state(creatng, CrSt_GoodDoingNothing);
return 1;
}
long move_result;
move_result = creature_tunnel_to(creatng, pos, speed);
if (move_result == 1)
{
internal_set_thing_state(creatng, CrSt_TunnellerDoingNothing);
return 1;
}
if (move_result == -1)
{
ERRORLOG("Bad place to tunnel to!");
set_start_state(creatng);
creatng->continue_state = CrSt_Unused;
return 0;
}
// Once per 128 turns, check if we've done digging and can now walk to the place
if (((game.play_gameturn + creatng->index) & 0x7F) == 0)
{
if (creature_can_navigate_to(creatng, pos, NavRtF_Default))
{
SYNCDBG(7,"The %s can now walk to (%d,%d), no need to tunnel",thing_model_name(creatng),(int)pos->x.stl.num,(int)pos->y.stl.num);
return 1;
}
}
SYNCDBG(7,"The %s cannot reach (%d,%d) by walk",thing_model_name(creatng),(int)pos->x.stl.num,(int)pos->y.stl.num);
return 0;
}
TbBool send_tunneller_to_point_in_dungeon(struct Thing *creatng, PlayerNumber plyr_idx, struct Coord3d *pos)
{
SYNCDBG(17,"Move %s to (%d,%d)",thing_model_name(creatng),(int)pos->x.stl.num,(int)pos->y.stl.num);
struct CreatureControl *cctrl;
cctrl = creature_control_get_from_thing(creatng);
cctrl->party.target_plyr_idx = plyr_idx;
setup_person_tunnel_to_position(creatng, pos->x.stl.num, pos->y.stl.num, 0);
creatng->continue_state = CrSt_TunnellerDoingNothing;
return true;
}
TbBool good_setup_wander_to_exit(struct Thing *creatng)
{
struct Thing *gatetng;
SYNCDBG(7,"Starting");
gatetng = find_hero_door_hero_can_navigate_to(creatng);
if (thing_is_invalid(gatetng))
{
SYNCLOG("Can't find any exit gate for hero %s.",thing_model_name(creatng));
return false;
}
if (!setup_person_move_to_coord(creatng, &gatetng->mappos, NavRtF_Default))
{
WARNLOG("Hero %s index %d can't move to exit gate at (%d,%d).",thing_model_name(creatng),
(int)gatetng->index, (int)gatetng->mappos.x.stl.num, (int)gatetng->mappos.y.stl.num);
return false;
}
creatng->continue_state = CrSt_GoodLeaveThroughExitDoor;
return true;
}
short good_attack_room(struct Thing *thing)
{
// Debug code to find incorrect states
if (!is_hero_thing(thing))
{
ERRORLOG("Non hero %s index %d owner %d - reset",thing_model_name(thing),(int)thing->index,(int)thing->owner);
set_start_state(thing);
return 0;
}
//return _DK_good_attack_room(thing);
MapSlabCoord base_slb_x,base_slb_y;
base_slb_x = subtile_slab_fast(thing->mappos.x.stl.num);
base_slb_y = subtile_slab_fast(thing->mappos.y.stl.num);
struct Room *room;
room = slab_room_get(base_slb_x, base_slb_y);
// If the current tile can be destroyed
if (room_exists(room) && (room->owner != thing->owner) && !room_cannot_vandalise(room->kind))
{
struct CreatureControl *cctrl;
cctrl = creature_control_get_from_thing(thing);
if (cctrl->instance_id == CrInst_NULL)
{
set_creature_instance(thing, CrInst_ATTACK_ROOM_SLAB, 1, 0, 0);
MapCoord ev_coord_x,ev_coord_y;
ev_coord_x = subtile_coord_center(room->central_stl_x);
ev_coord_y = subtile_coord_center(room->central_stl_y);
event_create_event_or_update_nearby_existing_event(ev_coord_x, ev_coord_y, EvKind_RoomUnderAttack, room->owner, 0);
if (is_my_player_number(room->owner))
output_message(SMsg_EnemyDestroyRooms, MESSAGE_DELAY_FIGHT, true);
}
return 1;
}
// Otherwise, search around for a tile to destroy
long m,n;
m = ACTION_RANDOM(SMALL_AROUND_SLAB_LENGTH);
for (n=0; n < SMALL_AROUND_SLAB_LENGTH; n++)
{
MapSlabCoord slb_x,slb_y;
slb_x = base_slb_x + (long)small_around[m].delta_x;
slb_y = base_slb_y + (long)small_around[m].delta_y;
room = slab_room_get(slb_x, slb_y);
if (room_exists(room) && (room->owner != thing->owner))
{
if (setup_person_move_to_position(thing, slb_x, slb_y, NavRtF_Default))
{
thing->continue_state = CrSt_GoodAttackRoom1;
return 1;
}
}
m = (m+1) % SMALL_AROUND_SLAB_LENGTH;
}
set_start_state(thing);
return 0;
}
/**
* Returns any room of given kind and owner to which the thing can navigate.
*
* @param thing The thing to navigate into room.
* @param owner Owner of the rooms to be checked.
* @param rkind Room kind to be returned.
* @param nav_flags Navigation flags, for checking if creature can reach the room.
* @return Nearest room of given kind and owner, or invalid room if none found.
*/
struct Room *find_any_navigable_room_for_thing_closer_than(struct Thing *thing, PlayerNumber owner, RoomKind rkind, unsigned char nav_flags, long max_distance)
{
struct Dungeon *dungeon;
dungeon = get_dungeon(owner);
SYNCDBG(18,"Searching for %s navigable by %s index %d",room_code_name(rkind),thing_model_name(thing),(int)thing->index);
long neardistance;
struct Room *nearoom;
neardistance = max_distance;
nearoom = INVALID_ROOM;
nearoom = find_next_navigable_room_for_thing_with_capacity_and_closer_than(thing, dungeon->room_kind[rkind], nav_flags, 0, &neardistance);
return nearoom;
}
