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dfhack/plugins/autobutcher.cpp

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// full automation of marking live-stock for slaughtering
// races can be added to a watchlist and it can be set how many male/female kids/adults are left alive
// adding to the watchlist can be automated as well.
// config for autobutcher (state and sleep setting) is saved the first time autobutcher is started
// config for watchlist entries is saved when they are created or modified
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <vector>
#include "df/building_cagest.h"
#include "df/creature_raw.h"
#include "df/world.h"
#include "Core.h"
#include "Debug.h"
#include "LuaTools.h"
#include "PluginManager.h"
#include "modules/Gui.h"
#include "modules/Maps.h"
#include "modules/Persistence.h"
#include "modules/Units.h"
#include "modules/World.h"
using std::endl;
using std::string;
using std::unordered_map;
using std::unordered_set;
using std::vector;
using namespace DFHack;
DFHACK_PLUGIN("autobutcher");
DFHACK_PLUGIN_IS_ENABLED(is_enabled);
REQUIRE_GLOBAL(world);
// logging levels can be dynamically controlled with the `debugfilter` command.
namespace DFHack {
// for configuration-related logging
DBG_DECLARE(autobutcher, status, DebugCategory::LINFO);
// for logging during the periodic scan
DBG_DECLARE(autobutcher, cycle, DebugCategory::LINFO);
}
static const string CONFIG_KEY = string(plugin_name) + "/config";
static const string WATCHLIST_CONFIG_KEY_PREFIX = string(plugin_name) + "/watchlist/";
static PersistentDataItem config;
enum ConfigValues {
CONFIG_IS_ENABLED = 0,
CONFIG_CYCLE_TICKS = 1,
CONFIG_AUTOWATCH = 2,
CONFIG_DEFAULT_FK = 3,
CONFIG_DEFAULT_MK = 4,
CONFIG_DEFAULT_FA = 5,
CONFIG_DEFAULT_MA = 6,
};
static int get_config_val(int index) {
if (!config.isValid())
return -1;
return config.ival(index);
}
static bool get_config_bool(int index) {
return get_config_val(index) == 1;
}
static void set_config_val(int index, int value) {
if (config.isValid())
config.ival(index) = value;
}
static void set_config_bool(int index, bool value) {
set_config_val(index, value ? 1 : 0);
}
struct WatchedRace;
// vector of races handled by autobutcher
// the name is a bit misleading since entries can be set to 'unwatched'
// to ignore them for a while but still keep the target count settings
static unordered_map<int, WatchedRace*> watched_races;
static unordered_map<string, int> race_to_id;
static int32_t cycle_timestamp = 0; // world->frame_counter at last cycle
static void init_autobutcher(color_ostream &out);
static void cleanup_autobutcher(color_ostream &out);
static command_result df_autobutcher(color_ostream &out, vector<string> &parameters);
static void autobutcher_cycle(color_ostream &out);
DFhackCExport command_result plugin_init(color_ostream &out, std::vector <PluginCommand> &commands) {
commands.push_back(PluginCommand(
plugin_name,
"Automatically butcher excess livestock.",
df_autobutcher));
return CR_OK;
}
DFhackCExport command_result plugin_enable(color_ostream &out, bool enable) {
if (!Core::getInstance().isWorldLoaded()) {
out.printerr("Cannot enable %s without a loaded world.\n", plugin_name);
return CR_FAILURE;
}
if (enable != is_enabled) {
is_enabled = enable;
DEBUG(status,out).print("%s from the API; persisting\n",
is_enabled ? "enabled" : "disabled");
set_config_bool(CONFIG_IS_ENABLED, is_enabled);
} else {
DEBUG(status,out).print("%s from the API, but already %s; no action\n",
is_enabled ? "enabled" : "disabled",
is_enabled ? "enabled" : "disabled");
}
return CR_OK;
}
DFhackCExport command_result plugin_shutdown (color_ostream &out) {
DEBUG(status,out).print("shutting down %s\n", plugin_name);
cleanup_autobutcher(out);
return CR_OK;
}
DFhackCExport command_result plugin_load_data (color_ostream &out) {
config = World::GetPersistentData(CONFIG_KEY);
if (!config.isValid()) {
DEBUG(status,out).print("no config found in this save; initializing\n");
config = World::AddPersistentData(CONFIG_KEY);
set_config_bool(CONFIG_IS_ENABLED, is_enabled);
set_config_val(CONFIG_CYCLE_TICKS, 6000);
set_config_bool(CONFIG_AUTOWATCH, false);
set_config_val(CONFIG_DEFAULT_FK, 5);
set_config_val(CONFIG_DEFAULT_MK, 1);
set_config_val(CONFIG_DEFAULT_FA, 5);
set_config_val(CONFIG_DEFAULT_MA, 1);
}
// we have to copy our enabled flag into the global plugin variable, but
// all the other state we can directly read/modify from the persistent
// data structure.
is_enabled = get_config_bool(CONFIG_IS_ENABLED);
DEBUG(status,out).print("loading persisted enabled state: %s\n",
is_enabled ? "true" : "false");
// load the persisted watchlist
init_autobutcher(out);
return CR_OK;
}
DFhackCExport command_result plugin_onstatechange(color_ostream &out, state_change_event event) {
if (event == DFHack::SC_WORLD_UNLOADED) {
if (is_enabled) {
DEBUG(status,out).print("world unloaded; disabling %s\n",
plugin_name);
is_enabled = false;
}
cleanup_autobutcher(out);
}
return CR_OK;
}
DFhackCExport command_result plugin_onupdate(color_ostream &out) {
if (is_enabled && world->frame_counter - cycle_timestamp >= get_config_val(CONFIG_CYCLE_TICKS))
autobutcher_cycle(out);
return CR_OK;
}
/////////////////////////////////////////////////////
// autobutcher config logic
//
struct autobutcher_options {
// whether to display help
bool help = false;
// the command to run.
string command;
// the set of (unverified) races that the command should affect, and whether
// "all" or "new" was specified as the race
vector<string*> races;
bool races_all = false;
bool races_new = false;
// params for the "target" command
int32_t fk = -1;
int32_t mk = -1;
int32_t fa = -1;
int32_t ma = -1;
// how many ticks to wait between automatic cycles, -1 means unset
int32_t ticks = -1;
static struct_identity _identity;
// non-virtual destructor so offsetof() still works for the fields
~autobutcher_options() {
for (auto str : races)
delete str;
}
};
static const struct_field_info autobutcher_options_fields[] = {
{ struct_field_info::PRIMITIVE, "help", offsetof(autobutcher_options, help), &df::identity_traits<bool>::identity, 0, 0 },
{ struct_field_info::PRIMITIVE, "command", offsetof(autobutcher_options, command), df::identity_traits<string>::get(), 0, 0 },
{ struct_field_info::STL_VECTOR_PTR, "races", offsetof(autobutcher_options, races), df::identity_traits<string>::get(), 0, 0 },
{ struct_field_info::PRIMITIVE, "races_all", offsetof(autobutcher_options, races_all), &df::identity_traits<bool>::identity, 0, 0 },
{ struct_field_info::PRIMITIVE, "races_new", offsetof(autobutcher_options, races_new), &df::identity_traits<bool>::identity, 0, 0 },
{ struct_field_info::PRIMITIVE, "fk", offsetof(autobutcher_options, fk), &df::identity_traits<int32_t>::identity, 0, 0 },
{ struct_field_info::PRIMITIVE, "mk", offsetof(autobutcher_options, mk), &df::identity_traits<int32_t>::identity, 0, 0 },
{ struct_field_info::PRIMITIVE, "fa", offsetof(autobutcher_options, fa), &df::identity_traits<int32_t>::identity, 0, 0 },
{ struct_field_info::PRIMITIVE, "ma", offsetof(autobutcher_options, ma), &df::identity_traits<int32_t>::identity, 0, 0 },
{ struct_field_info::PRIMITIVE, "ticks", offsetof(autobutcher_options, ticks), &df::identity_traits<int32_t>::identity, 0, 0 },
{ struct_field_info::END }
};
struct_identity autobutcher_options::_identity(sizeof(autobutcher_options), &df::allocator_fn<autobutcher_options>, NULL, "autobutcher_options", NULL, autobutcher_options_fields);
static bool get_options(color_ostream &out,
autobutcher_options &opts,
const vector<string> &parameters)
{
auto L = Lua::Core::State;
Lua::StackUnwinder top(L);
if (!lua_checkstack(L, parameters.size() + 2) ||
!Lua::PushModulePublic(
out, L, "plugins.autobutcher", "parse_commandline")) {
out.printerr("Failed to load autobutcher Lua code\n");
return false;
}
Lua::Push(L, &opts);
for (const string &param : parameters)
Lua::Push(L, param);
if (!Lua::SafeCall(out, L, parameters.size() + 1, 0))
return false;
return true;
}
static void doMarkForSlaughter(df::unit *unit) {
unit->flags2.bits.slaughter = 1;
}
// getUnitAge() returns 0 if born in current year, therefore the look at birth_time in that case
// (assuming that the value from there indicates in which tick of the current year the unit was born)
static bool compareUnitAgesYounger(df::unit *i, df::unit *j) {
int32_t age_i = (int32_t)Units::getAge(i, true);
int32_t age_j = (int32_t)Units::getAge(j, true);
if (age_i == 0 && age_j == 0) {
age_i = i->birth_time;
age_j = j->birth_time;
}
return age_i < age_j;
}
static bool compareUnitAgesOlder(df::unit* i, df::unit* j) {
int32_t age_i = (int32_t)Units::getAge(i, true);
int32_t age_j = (int32_t)Units::getAge(j, true);
if(age_i == 0 && age_j == 0) {
age_i = i->birth_time;
age_j = j->birth_time;
}
return age_i > age_j;
}
enum unit_ptr_index {
fk_index = 0,
mk_index = 1,
fa_index = 2,
ma_index = 3
};
struct WatchedRace {
public:
PersistentDataItem rconfig;
int raceId;
bool isWatched; // if true, autobutcher will process this race
// target amounts
unsigned fk; // max female kids
unsigned mk; // max male kids
unsigned fa; // max female adults
unsigned ma; // max male adults
// amounts of protected (not butcherable) units
unsigned fk_prot;
unsigned fa_prot;
unsigned mk_prot;
unsigned ma_prot;
// butcherable units
vector<df::unit*> unit_ptr[4];
// priority butcherable units
vector<df::unit*> prot_ptr[4];
WatchedRace(color_ostream &out, int id, bool watch, unsigned _fk, unsigned _mk, unsigned _fa, unsigned _ma) {
raceId = id;
isWatched = watch;
fk = _fk;
mk = _mk;
fa = _fa;
ma = _ma;
fk_prot = fa_prot = mk_prot = ma_prot = 0;
DEBUG(status,out).print("creating new WatchedRace: id=%d, watched=%s, fk=%u, mk=%u, fa=%u, ma=%u\n",
id, watch ? "true" : "false", fk, mk, fa, ma);
}
WatchedRace(color_ostream &out, const PersistentDataItem &p)
: WatchedRace(out, p.ival(0), p.ival(1), p.ival(2), p.ival(3), p.ival(4), p.ival(5)) {
rconfig = p;
}
~WatchedRace() {
ClearUnits();
}
void UpdateConfig(color_ostream &out) {
if(!rconfig.isValid()) {
string keyname = WATCHLIST_CONFIG_KEY_PREFIX + Units::getRaceNameById(raceId);
rconfig = World::GetPersistentData(keyname, NULL);
}
if(rconfig.isValid()) {
rconfig.ival(0) = raceId;
rconfig.ival(1) = isWatched;
rconfig.ival(2) = fk;
rconfig.ival(3) = mk;
rconfig.ival(4) = fa;
rconfig.ival(5) = ma;
}
else {
ERR(status,out).print("could not create persistent key for race: %s",
Units::getRaceNameById(raceId).c_str());
}
}
void RemoveConfig(color_ostream &out) {
if(!rconfig.isValid())
return;
World::DeletePersistentData(rconfig);
}
void SortUnitsByAge() {
sort(unit_ptr[fk_index].begin(), unit_ptr[fk_index].end(), compareUnitAgesOlder);
sort(unit_ptr[mk_index].begin(), unit_ptr[mk_index].end(), compareUnitAgesOlder);
sort(unit_ptr[fa_index].begin(), unit_ptr[fa_index].end(), compareUnitAgesYounger);
sort(unit_ptr[ma_index].begin(), unit_ptr[ma_index].end(), compareUnitAgesYounger);
sort(prot_ptr[fk_index].begin(), prot_ptr[fk_index].end(), compareUnitAgesOlder);
sort(prot_ptr[mk_index].begin(), prot_ptr[mk_index].end(), compareUnitAgesOlder);
sort(prot_ptr[fa_index].begin(), prot_ptr[fa_index].end(), compareUnitAgesYounger);
sort(prot_ptr[ma_index].begin(), prot_ptr[ma_index].end(), compareUnitAgesYounger);
}
void PushUnit(df::unit *unit) {
if(Units::isFemale(unit)) {
if(Units::isBaby(unit) || Units::isChild(unit))
unit_ptr[fk_index].push_back(unit);
else
unit_ptr[fa_index].push_back(unit);
}
else //treat sex n/a like it was male
{
if(Units::isBaby(unit) || Units::isChild(unit))
unit_ptr[mk_index].push_back(unit);
else
unit_ptr[ma_index].push_back(unit);
}
}
void PushPriorityUnit(df::unit *unit) {
if(Units::isFemale(unit)) {
if(Units::isBaby(unit) || Units::isChild(unit))
prot_ptr[fk_index].push_back(unit);
else
prot_ptr[fa_index].push_back(unit);
}
else {
if(Units::isBaby(unit) || Units::isChild(unit))
prot_ptr[mk_index].push_back(unit);
else
prot_ptr[ma_index].push_back(unit);
}
}
void PushProtectedUnit(df::unit *unit) {
if(Units::isFemale(unit)) {
if(Units::isBaby(unit) || Units::isChild(unit))
fk_prot++;
else
fa_prot++;
}
else { //treat sex n/a like it was male
if(Units::isBaby(unit) || Units::isChild(unit))
mk_prot++;
else
ma_prot++;
}
}
void ClearUnits() {
fk_prot = fa_prot = mk_prot = ma_prot = 0;
for (size_t i = 0; i < 4; i++) {
unit_ptr[i].clear();
prot_ptr[i].clear();
}
}
int ProcessUnits(vector<df::unit*>& unit_ptr, vector<df::unit*>& unit_pri_ptr, unsigned prot, unsigned goal) {
int subcount = 0;
while (unit_pri_ptr.size() && (unit_ptr.size() + unit_pri_ptr.size() + prot > goal)) {
df::unit *unit = unit_pri_ptr.back();
doMarkForSlaughter(unit);
unit_pri_ptr.pop_back();
subcount++;
}
while (unit_ptr.size() && (unit_ptr.size() + prot > goal)) {
df::unit *unit = unit_ptr.back();
doMarkForSlaughter(unit);
unit_ptr.pop_back();
subcount++;
}
return subcount;
}
int ProcessUnits() {
SortUnitsByAge();
int slaughter_count = 0;
slaughter_count += ProcessUnits(unit_ptr[fk_index], prot_ptr[fk_index], fk_prot, fk);
slaughter_count += ProcessUnits(unit_ptr[mk_index], prot_ptr[mk_index], mk_prot, mk);
slaughter_count += ProcessUnits(unit_ptr[fa_index], prot_ptr[fa_index], fa_prot, fa);
slaughter_count += ProcessUnits(unit_ptr[ma_index], prot_ptr[ma_index], ma_prot, ma);
ClearUnits();
return slaughter_count;
}
};
static void init_autobutcher(color_ostream &out) {
if (!race_to_id.size()) {
const size_t num_races = world->raws.creatures.all.size();
for(size_t i = 0; i < num_races; ++i)
race_to_id.emplace(Units::getRaceNameById(i), i);
}
std::vector<PersistentDataItem> watchlist;
World::GetPersistentData(&watchlist, WATCHLIST_CONFIG_KEY_PREFIX, true);
for (auto & p : watchlist) {
DEBUG(status,out).print("Reading from save: %s\n", p.key().c_str());
WatchedRace *w = new WatchedRace(out, p);
watched_races.emplace(w->raceId, w);
}
}
static void cleanup_autobutcher(color_ostream &out) {
DEBUG(status,out).print("cleaning %s state\n", plugin_name);
race_to_id.clear();
for (auto w : watched_races)
delete w.second;
watched_races.clear();
}
static void autobutcher_export(color_ostream &out);
static void autobutcher_status(color_ostream &out);
static void autobutcher_target(color_ostream &out, const autobutcher_options &opts);
static void autobutcher_modify_watchlist(color_ostream &out, const autobutcher_options &opts);
static command_result df_autobutcher(color_ostream &out, vector<string> &parameters) {
CoreSuspender suspend;
if (!Core::getInstance().isWorldLoaded()) {
out.printerr("Cannot run %s without a loaded world.\n", plugin_name);
return CR_FAILURE;
}
autobutcher_options opts;
if (!get_options(out, opts, parameters) || opts.help)
return CR_WRONG_USAGE;
if (opts.command == "now") {
autobutcher_cycle(out);
}
else if (opts.command == "autowatch") {
set_config_bool(CONFIG_AUTOWATCH, true);
}
else if (opts.command == "noautowatch") {
set_config_bool(CONFIG_AUTOWATCH, false);
}
else if (opts.command == "list_export") {
autobutcher_export(out);
}
else if (opts.command == "target") {
autobutcher_target(out, opts);
}
else if (opts.command == "watch" ||
opts.command == "unwatch" ||
opts.command == "forget") {
autobutcher_modify_watchlist(out, opts);
}
else if (opts.command == "ticks") {
set_config_val(CONFIG_CYCLE_TICKS, opts.ticks);
INFO(status,out).print("New cycle timer: %d ticks.\n", opts.ticks);
}
else {
autobutcher_status(out);
}
return CR_OK;
}
// helper for sorting the watchlist alphabetically
static bool compareRaceNames(WatchedRace* i, WatchedRace* j) {
string name_i = Units::getRaceNamePluralById(i->raceId);
string name_j = Units::getRaceNamePluralById(j->raceId);
return name_i < name_j;
}
// sort watchlist alphabetically
static vector<WatchedRace *> getSortedWatchList() {
vector<WatchedRace *> list;
for (auto w : watched_races) {
list.push_back(w.second);
}
sort(list.begin(), list.end(), compareRaceNames);
return list;
}
static void autobutcher_export(color_ostream &out) {
out << "enable autobutcher" << endl;
out << "autobutcher ticks " << get_config_val(CONFIG_CYCLE_TICKS) << endl;
out << "autobutcher " << (get_config_bool(CONFIG_AUTOWATCH) ? "" : "no")
<< "autowatch" << endl;
out << "autobutcher target"
<< " " << get_config_val(CONFIG_DEFAULT_FK)
<< " " << get_config_val(CONFIG_DEFAULT_MK)
<< " " << get_config_val(CONFIG_DEFAULT_FA)
<< " " << get_config_val(CONFIG_DEFAULT_MA)
<< " new" << endl;
for (auto w : getSortedWatchList()) {
df::creature_raw *raw = world->raws.creatures.all[w->raceId];
string name = raw->creature_id;
out << "autobutcher target"
<< " " << w->fk
<< " " << w->mk
<< " " << w->fa
<< " " << w->ma
<< " " << name << endl;
if (w->isWatched)
out << "autobutcher watch " << name << endl;
}
}
static void autobutcher_status(color_ostream &out) {
out << "autobutcher is " << (is_enabled ? "" : "not ") << "enabled\n";
if (is_enabled)
out << " running every " << get_config_val(CONFIG_CYCLE_TICKS) << " game ticks\n";
out << " " << (get_config_bool(CONFIG_AUTOWATCH) ? "" : "not ") << "autowatching for new races\n";
out << "\ndefault setting for new races:"
<< " fk=" << get_config_val(CONFIG_DEFAULT_FK)
<< " mk=" << get_config_val(CONFIG_DEFAULT_MK)
<< " fa=" << get_config_val(CONFIG_DEFAULT_FA)
<< " ma=" << get_config_val(CONFIG_DEFAULT_MA)
<< endl << endl;
if (!watched_races.size()) {
out << "not currently watching any races. to find out how to add some, run:\n help autobutcher" << endl;
return;
}
out << "monitoring races: " << endl;
for (auto w : getSortedWatchList()) {
df::creature_raw *raw = world->raws.creatures.all[w->raceId];
out << " " << Units::getRaceNamePluralById(w->raceId) << " \t";
out << "(" << raw->creature_id;
out << " fk=" << w->fk
<< " mk=" << w->mk
<< " fa=" << w->fa
<< " ma=" << w->ma;
if (!w->isWatched)
out << "; autobutchering is paused";
out << ")" << endl;
}
}
static void autobutcher_target(color_ostream &out, const autobutcher_options &opts) {
if (opts.races_new) {
DEBUG(status,out).print("setting targets for new races to fk=%u, mk=%u, fa=%u, ma=%u\n",
opts.fk, opts.mk, opts.fa, opts.ma);
set_config_val(CONFIG_DEFAULT_FK, opts.fk);
set_config_val(CONFIG_DEFAULT_MK, opts.mk);
set_config_val(CONFIG_DEFAULT_FA, opts.fa);
set_config_val(CONFIG_DEFAULT_MA, opts.ma);
}
if (opts.races_all) {
DEBUG(status,out).print("setting targets for all races on watchlist to fk=%u, mk=%u, fa=%u, ma=%u\n",
opts.fk, opts.mk, opts.fa, opts.ma);
for (auto w : watched_races) {
w.second->fk = opts.fk;
w.second->mk = opts.mk;
w.second->fa = opts.fa;
w.second->ma = opts.ma;
w.second->UpdateConfig(out);
}
}
for (auto race : opts.races) {
if (!race_to_id.count(*race)) {
out.printerr("race not found: '%s'", race->c_str());
continue;
}
int id = race_to_id[*race];
WatchedRace *w;
if (!watched_races.count(id)) {
w = new WatchedRace(out, id, true, opts.fk, opts.mk, opts.fa, opts.ma);
watched_races.emplace(id, w);
} else {
w = watched_races[id];
w->fk = opts.fk;
w->mk = opts.mk;
w->fa = opts.fa;
w->ma = opts.ma;
}
w->UpdateConfig(out);
}
}
static void autobutcher_modify_watchlist(color_ostream &out, const autobutcher_options &opts) {
unordered_set<int> ids;
if (opts.races_all) {
for (auto w : watched_races)
ids.emplace(w.first);
}
for (auto race : opts.races) {
if (!race_to_id.count(*race)) {
out.printerr("race not found: '%s'", race->c_str());
continue;
}
ids.emplace(race_to_id[*race]);
}
for (int id : ids) {
if (opts.command == "watch") {
if (!watched_races.count(id)) {
watched_races.emplace(id,
new WatchedRace(out, id, true,
get_config_val(CONFIG_DEFAULT_FK),
get_config_val(CONFIG_DEFAULT_MK),
get_config_val(CONFIG_DEFAULT_FA),
get_config_val(CONFIG_DEFAULT_MA)));
}
else if (!watched_races[id]->isWatched) {
DEBUG(status,out).print("watching: %s\n", opts.command.c_str());
watched_races[id]->isWatched = true;
}
}
else if (opts.command == "unwatch") {
if (!watched_races.count(id)) {
watched_races.emplace(id,
new WatchedRace(out, id, false,
get_config_val(CONFIG_DEFAULT_FK),
get_config_val(CONFIG_DEFAULT_MK),
get_config_val(CONFIG_DEFAULT_FA),
get_config_val(CONFIG_DEFAULT_MA)));
}
else if (watched_races[id]->isWatched) {
DEBUG(status,out).print("unwatching: %s\n", opts.command.c_str());
watched_races[id]->isWatched = false;
}
}
else if (opts.command == "forget") {
if (watched_races.count(id)) {
DEBUG(status,out).print("forgetting: %s\n", opts.command.c_str());
watched_races[id]->RemoveConfig(out);
delete watched_races[id];
watched_races.erase(id);
}
continue;
}
watched_races[id]->UpdateConfig(out);
}
}
/////////////////////////////////////////////////////
// cycle logic
//
// check if contained in item (e.g. animals in cages)
static bool isContainedInItem(df::unit *unit) {
for (auto gref : unit->general_refs) {
if (gref->getType() == df::general_ref_type::CONTAINED_IN_ITEM) {
return true;
}
}
return false;
}
// found a unit with weird position values on one of my maps (negative and in the thousands)
// it didn't appear in the animal stocks screen, but looked completely fine otherwise (alive, tame, own, etc)
// maybe a rare bug, but better avoid assigning such units to zones or slaughter etc.
static bool hasValidMapPos(df::unit *unit) {
return unit->pos.x >= 0 && unit->pos.y >= 0 && unit->pos.z >= 0
&& unit->pos.x < world->map.x_count
&& unit->pos.y < world->map.y_count
&& unit->pos.z < world->map.z_count;
}
// built cage defined as room (supposed to detect zoo cages)
static bool isInBuiltCageRoom(df::unit *unit) {
for (auto building : world->buildings.all) {
// !!! building->isRoom() returns true if the building can be made a room but currently isn't
// !!! except for coffins/tombs which always return false
// !!! using the bool is_room however gives the correct state/value
if (!building->is_room || building->getType() != df::building_type::Cage)
continue;
df::building_cagest* cage = (df::building_cagest*)building;
for (auto cu : cage->assigned_units)
if (cu == unit->id) return true;
}
return false;
}
static void autobutcher_cycle(color_ostream &out) {
// mark that we have recently run
cycle_timestamp = world->frame_counter;
DEBUG(cycle,out).print("running %s cycle\n", plugin_name);
// check if there is anything to watch before walking through units vector
if (!get_config_bool(CONFIG_AUTOWATCH)) {
bool watching = false;
for (auto w : watched_races) {
if (w.second->isWatched) {
watching = true;
break;
}
}
if (!watching)
return;
}
for (auto unit : world->units.all) {
// this check is now divided into two steps, squeezed autowatch into the middle
// first one ignores completely inappropriate units (dead, undead, not belonging to the fort, ...)
// then let autowatch add units to the watchlist which will probably start breeding (owned pets, war animals, ...)
// then process units counting those which can't be butchered (war animals, named pets, ...)
// so that they are treated as "own stock" as well and count towards the target quota
if ( !Units::isActive(unit)
|| Units::isUndead(unit)
|| Units::isMarkedForSlaughter(unit)
|| Units::isMerchant(unit) // ignore merchants' draft animals
|| Units::isForest(unit) // ignore merchants' caged animals
|| !Units::isOwnCiv(unit)
|| !Units::isTame(unit)
)
continue;
// found a bugged unit which had invalid coordinates but was not in a cage.
// marking it for slaughter didn't seem to have negative effects, but you never know...
if(!isContainedInItem(unit) && !hasValidMapPos(unit))
continue;
WatchedRace *w;
if (watched_races.count(unit->race)) {
w = watched_races[unit->race];
}
else if (!get_config_bool(CONFIG_AUTOWATCH)) {
continue;
}
else {
w = new WatchedRace(out, unit->race, true, get_config_val(CONFIG_DEFAULT_FK),
get_config_val(CONFIG_DEFAULT_MK), get_config_val(CONFIG_DEFAULT_FA),
get_config_val(CONFIG_DEFAULT_MA));
w->UpdateConfig(out);
watched_races.emplace(unit->race, w);
string announce = "New race added to autobutcher watchlist: " + Units::getRaceNamePluralById(unit->race);
Gui::showAnnouncement(announce, 2, false);
}
if (w->isWatched) {
// don't butcher protected units, but count them as stock as well
// this way they count towards target quota, so if you order that you want 1 female adult cat
// and have 2 cats, one of them being a pet, the other gets butchered
if( Units::isWar(unit) // ignore war dogs etc
|| Units::isHunter(unit) // ignore hunting dogs etc
// ignore creatures in built cages which are defined as rooms to leave zoos alone
// (TODO: better solution would be to allow some kind of slaughter cages which you can place near the butcher)
|| (isContainedInItem(unit) && isInBuiltCageRoom(unit)) // !!! see comments in isBuiltCageRoom()
|| Units::isAvailableForAdoption(unit)
|| unit->name.has_name)
w->PushProtectedUnit(unit);
else if ( Units::isGay(unit)
|| Units::isGelded(unit))
w->PushPriorityUnit(unit);
else
w->PushUnit(unit);
}
}
for (auto w : watched_races) {
int slaughter_count = w.second->ProcessUnits();
if (slaughter_count) {
std::stringstream ss;
ss << slaughter_count;
string announce = Units::getRaceNamePluralById(w.first) + " marked for slaughter: " + ss.str();
DEBUG(cycle,out).print("%s\n", announce.c_str());
Gui::showAnnouncement(announce, 2, false);
}
}
}
/////////////////////////////////////
// API functions to control autobutcher with a lua script
// abuse WatchedRace struct for counting stocks (since it sorts by gender and age)
// calling method must delete pointer!
static WatchedRace * checkRaceStocksTotal(color_ostream &out, int race) {
WatchedRace * w = new WatchedRace(out, race, true, 0, 0, 0, 0);
for (auto unit : world->units.all) {
if (unit->race != race)
continue;
if ( !Units::isActive(unit)
|| Units::isUndead(unit)
|| Units::isMerchant(unit) // ignore merchants' draft animals
|| Units::isForest(unit) // ignore merchants' caged animals
|| !Units::isOwnCiv(unit)
)
continue;
if(!isContainedInItem(unit) && !hasValidMapPos(unit))
continue;
w->PushUnit(unit);
}
return w;
}
WatchedRace * checkRaceStocksProtected(color_ostream &out, int race) {
WatchedRace * w = new WatchedRace(out, race, true, 0, 0, 0, 0);
for (auto unit : world->units.all) {
if (unit->race != race)
continue;
if ( !Units::isActive(unit)
|| Units::isUndead(unit)
|| Units::isMerchant(unit) // ignore merchants' draft animals
|| Units::isForest(unit) // ignore merchants' caged animals
|| !Units::isOwnCiv(unit)
)
continue;
// found a bugged unit which had invalid coordinates but was not in a cage.
// marking it for slaughter didn't seem to have negative effects, but you never know...
if (!isContainedInItem(unit) && !hasValidMapPos(unit))
continue;
if ( !Units::isTame(unit)
|| Units::isWar(unit) // ignore war dogs etc
|| Units::isHunter(unit) // ignore hunting dogs etc
// ignore creatures in built cages which are defined as rooms to leave zoos alone
// (TODO: better solution would be to allow some kind of slaughter cages which you can place near the butcher)
|| (isContainedInItem(unit) && isInBuiltCageRoom(unit)) // !!! see comments in isBuiltCageRoom()
|| Units::isAvailableForAdoption(unit)
|| unit->name.has_name )
w->PushUnit(unit);
}
return w;
}
WatchedRace * checkRaceStocksButcherable(color_ostream &out, int race) {
WatchedRace * w = new WatchedRace(out, race, true, 0, 0, 0, 0);
for (auto unit : world->units.all) {
if (unit->race != race)
continue;
if ( !Units::isActive(unit)
|| Units::isUndead(unit)
|| Units::isMerchant(unit) // ignore merchants' draft animals
|| Units::isForest(unit) // ignore merchants' caged animals
|| !Units::isOwnCiv(unit)
|| !Units::isTame(unit)
|| Units::isWar(unit) // ignore war dogs etc
|| Units::isHunter(unit) // ignore hunting dogs etc
// ignore creatures in built cages which are defined as rooms to leave zoos alone
// (TODO: better solution would be to allow some kind of slaughter cages which you can place near the butcher)
|| (isContainedInItem(unit) && isInBuiltCageRoom(unit)) // !!! see comments in isBuiltCageRoom()
|| Units::isAvailableForAdoption(unit)
|| unit->name.has_name
)
continue;
if (!isContainedInItem(unit) && !hasValidMapPos(unit))
continue;
w->PushUnit(unit);
}
return w;
}
WatchedRace * checkRaceStocksButcherFlag(color_ostream &out, int race) {
WatchedRace * w = new WatchedRace(out, race, true, 0, 0, 0, 0);
for (auto unit : world->units.all) {
if(unit->race != race)
continue;
if ( !Units::isActive(unit)
|| Units::isUndead(unit)
|| Units::isMerchant(unit) // ignore merchants' draft animals
|| Units::isForest(unit) // ignore merchants' caged animals
|| !Units::isOwnCiv(unit)
)
continue;
if (!isContainedInItem(unit) && !hasValidMapPos(unit))
continue;
if (Units::isMarkedForSlaughter(unit))
w->PushUnit(unit);
}
return w;
}
static bool autowatch_isEnabled() {
return get_config_bool(CONFIG_AUTOWATCH);
}
static unsigned autobutcher_getSleep(color_ostream &out) {
return get_config_val(CONFIG_CYCLE_TICKS);
}
static void autobutcher_setSleep(color_ostream &out, unsigned ticks) {
set_config_val(CONFIG_CYCLE_TICKS, ticks);
}
static void autowatch_setEnabled(color_ostream &out, bool enable) {
DEBUG(status,out).print("auto-adding to watchlist %s\n", enable ? "started" : "stopped");
set_config_bool(CONFIG_AUTOWATCH, enable);
}
// set all data for a watchlist race in one go
// if race is not already on watchlist it will be added
// params: (id, fk, mk, fa, ma, watched)
static void autobutcher_setWatchListRace(color_ostream &out, unsigned id, unsigned fk, unsigned mk, unsigned fa, unsigned ma, bool watched) {
if (watched_races.count(id)) {
DEBUG(status,out).print("updating watchlist entry\n");
WatchedRace * w = watched_races[id];
w->fk = fk;
w->mk = mk;
w->fa = fa;
w->ma = ma;
w->isWatched = watched;
w->UpdateConfig(out);
return;
}
DEBUG(status,out).print("creating new watchlist entry\n");
WatchedRace * w = new WatchedRace(out, id, watched, fk, mk, fa, ma);
w->UpdateConfig(out);
watched_races.emplace(id, w);
string announce;
announce = "New race added to autobutcher watchlist: " + Units::getRaceNamePluralById(id);
Gui::showAnnouncement(announce, 2, false);
}
// remove entry from watchlist
static void autobutcher_removeFromWatchList(color_ostream &out, unsigned id) {
if (watched_races.count(id)) {
DEBUG(status,out).print("removing watchlist entry\n");
WatchedRace * w = watched_races[id];
w->RemoveConfig(out);
watched_races.erase(id);
}
}
// set default target values for new races
static void autobutcher_setDefaultTargetNew(color_ostream &out, unsigned fk, unsigned mk, unsigned fa, unsigned ma) {
set_config_val(CONFIG_DEFAULT_FK, fk);
set_config_val(CONFIG_DEFAULT_MK, mk);
set_config_val(CONFIG_DEFAULT_FA, fa);
set_config_val(CONFIG_DEFAULT_MA, ma);
}
// set default target values for ALL races (update watchlist and set new default)
static void autobutcher_setDefaultTargetAll(color_ostream &out, unsigned fk, unsigned mk, unsigned fa, unsigned ma) {
for (auto w : watched_races) {
w.second->fk = fk;
w.second->mk = mk;
w.second->fa = fa;
w.second->ma = ma;
w.second->UpdateConfig(out);
}
autobutcher_setDefaultTargetNew(out, fk, mk, fa, ma);
}
static void autobutcher_butcherRace(color_ostream &out, int id) {
for (auto unit : world->units.all) {
if(unit->race != id)
continue;
if( !Units::isActive(unit)
|| Units::isUndead(unit)
|| Units::isMerchant(unit) // ignore merchants' draught animals
|| Units::isForest(unit) // ignore merchants' caged animals
|| !Units::isOwnCiv(unit)
|| !Units::isTame(unit)
|| Units::isWar(unit) // ignore war dogs etc
|| Units::isHunter(unit) // ignore hunting dogs etc
// ignore creatures in built cages which are defined as rooms to leave zoos alone
// (TODO: better solution would be to allow some kind of slaughter cages which you can place near the butcher)
|| (isContainedInItem(unit) && isInBuiltCageRoom(unit)) // !!! see comments in isBuiltCageRoom()
|| Units::isAvailableForAdoption(unit)
|| unit->name.has_name
)
continue;
// found a bugged unit which had invalid coordinates but was not in a cage.
// marking it for slaughter didn't seem to have negative effects, but you never know...
if(!isContainedInItem(unit) && !hasValidMapPos(unit))
continue;
doMarkForSlaughter(unit);
}
}
// remove butcher flag for all units of a given race
static void autobutcher_unbutcherRace(color_ostream &out, int id) {
for (auto unit : world->units.all) {
if(unit->race != id)
continue;
if( !Units::isActive(unit)
|| Units::isUndead(unit)
|| !Units::isMarkedForSlaughter(unit)
)
continue;
if(!isContainedInItem(unit) && !hasValidMapPos(unit))
continue;
unit->flags2.bits.slaughter = 0;
}
}
// push autobutcher settings on lua stack
static int autobutcher_getSettings(lua_State *L) {
lua_newtable(L);
int ctable = lua_gettop(L);
Lua::SetField(L, get_config_bool(CONFIG_IS_ENABLED), ctable, "enable_autobutcher");
Lua::SetField(L, get_config_bool(CONFIG_AUTOWATCH), ctable, "enable_autowatch");
Lua::SetField(L, get_config_val(CONFIG_DEFAULT_FK), ctable, "fk");
Lua::SetField(L, get_config_val(CONFIG_DEFAULT_MK), ctable, "mk");
Lua::SetField(L, get_config_val(CONFIG_DEFAULT_FA), ctable, "fa");
Lua::SetField(L, get_config_val(CONFIG_DEFAULT_MA), ctable, "ma");
Lua::SetField(L, get_config_val(CONFIG_CYCLE_TICKS), ctable, "sleep");
return 1;
}
// push the watchlist vector as nested table on the lua stack
static int autobutcher_getWatchList(lua_State *L) {
color_ostream *out = Lua::GetOutput(L);
if (!out)
out = &Core::getInstance().getConsole();
lua_newtable(L);
int entry_index = 0;
for (auto wr : watched_races) {
lua_newtable(L);
int ctable = lua_gettop(L);
WatchedRace * w = wr.second;
int id = w->raceId;
Lua::SetField(L, id, ctable, "id");
Lua::SetField(L, w->isWatched, ctable, "watched");
Lua::SetField(L, Units::getRaceNamePluralById(id), ctable, "name");
Lua::SetField(L, w->fk, ctable, "fk");
Lua::SetField(L, w->mk, ctable, "mk");
Lua::SetField(L, w->fa, ctable, "fa");
Lua::SetField(L, w->ma, ctable, "ma");
WatchedRace *tally = checkRaceStocksTotal(*out, id);
Lua::SetField(L, tally->unit_ptr[fk_index].size(), ctable, "fk_total");
Lua::SetField(L, tally->unit_ptr[mk_index].size(), ctable, "mk_total");
Lua::SetField(L, tally->unit_ptr[fa_index].size(), ctable, "fa_total");
Lua::SetField(L, tally->unit_ptr[ma_index].size(), ctable, "ma_total");
delete tally;
tally = checkRaceStocksProtected(*out, id);
Lua::SetField(L, tally->unit_ptr[fk_index].size(), ctable, "fk_protected");
Lua::SetField(L, tally->unit_ptr[mk_index].size(), ctable, "mk_protected");
Lua::SetField(L, tally->unit_ptr[fa_index].size(), ctable, "fa_protected");
Lua::SetField(L, tally->unit_ptr[ma_index].size(), ctable, "ma_protected");
delete tally;
tally = checkRaceStocksButcherable(*out, id);
Lua::SetField(L, tally->unit_ptr[fk_index].size(), ctable, "fk_butcherable");
Lua::SetField(L, tally->unit_ptr[mk_index].size(), ctable, "mk_butcherable");
Lua::SetField(L, tally->unit_ptr[fa_index].size(), ctable, "fa_butcherable");
Lua::SetField(L, tally->unit_ptr[ma_index].size(), ctable, "ma_butcherable");
delete tally;
tally = checkRaceStocksButcherFlag(*out, id);
Lua::SetField(L, tally->unit_ptr[fk_index].size(), ctable, "fk_butcherflag");
Lua::SetField(L, tally->unit_ptr[mk_index].size(), ctable, "mk_butcherflag");
Lua::SetField(L, tally->unit_ptr[fa_index].size(), ctable, "fa_butcherflag");
Lua::SetField(L, tally->unit_ptr[ma_index].size(), ctable, "ma_butcherflag");
delete tally;
lua_rawseti(L, -2, ++entry_index);
}
return 1;
}
DFHACK_PLUGIN_LUA_FUNCTIONS {
DFHACK_LUA_FUNCTION(autowatch_isEnabled),
DFHACK_LUA_FUNCTION(autowatch_setEnabled),
DFHACK_LUA_FUNCTION(autobutcher_getSleep),
DFHACK_LUA_FUNCTION(autobutcher_setSleep),
DFHACK_LUA_FUNCTION(autobutcher_setWatchListRace),
DFHACK_LUA_FUNCTION(autobutcher_setDefaultTargetNew),
DFHACK_LUA_FUNCTION(autobutcher_setDefaultTargetAll),
DFHACK_LUA_FUNCTION(autobutcher_butcherRace),
DFHACK_LUA_FUNCTION(autobutcher_unbutcherRace),
DFHACK_LUA_FUNCTION(autobutcher_removeFromWatchList),
DFHACK_LUA_END
};
DFHACK_PLUGIN_LUA_COMMANDS {
DFHACK_LUA_COMMAND(autobutcher_getSettings),
DFHACK_LUA_COMMAND(autobutcher_getWatchList),
DFHACK_LUA_END
};
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