1390 lines
52 KiB
C++
1390 lines
52 KiB
C++
#include "Core.h"
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#include "Console.h"
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#include "Debug.h"
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#include "VTableInterpose.h"
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#include "modules/Buildings.h"
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#include "modules/Constructions.h"
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#include "modules/EventManager.h"
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#include "modules/Once.h"
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#include "modules/Job.h"
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#include "modules/Units.h"
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#include "modules/World.h"
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#include "df/announcement_type.h"
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#include "df/building.h"
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#include "df/construction.h"
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#include "df/general_ref.h"
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#include "df/general_ref_type.h"
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#include "df/general_ref_unit_workerst.h"
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#include "df/global_objects.h"
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#include "df/historical_figure.h"
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#include "df/interaction.h"
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#include "df/item.h"
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#include "df/item_actual.h"
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#include "df/item_constructed.h"
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#include "df/item_crafted.h"
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#include "df/item_weaponst.h"
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#include "df/job.h"
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#include "df/job_list_link.h"
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#include "df/report.h"
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#include "df/plotinfost.h"
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#include "df/unit.h"
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#include "df/unit_flags1.h"
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#include "df/unit_inventory_item.h"
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#include "df/unit_report_type.h"
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#include "df/unit_syndrome.h"
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#include "df/unit_wound.h"
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#include "df/world.h"
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#include <algorithm>
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#include <cstring>
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#include <map>
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#include <string>
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#include <unordered_map>
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#include <unordered_set>
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#include <array>
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#include <utility>
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namespace DFHack {
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DBG_DECLARE(eventmanager, log, DebugCategory::LINFO);
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}
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using namespace std;
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using namespace DFHack;
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using namespace EventManager;
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using namespace df::enums;
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/*
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* TODO:
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* error checking
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* consider a typedef instead of a struct for EventHandler
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**/
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static multimap<int32_t, EventHandler> tickQueue;
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//TODO: consider unordered_map of pairs, or unordered_map of unordered_set, or whatever
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static multimap<Plugin*, EventHandler> handlers[EventType::EVENT_MAX];
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static int32_t eventLastTick[EventType::EVENT_MAX];
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static const int32_t ticksPerYear = 403200;
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void DFHack::EventManager::registerListener(EventType::EventType e, EventHandler handler, Plugin* plugin) {
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DEBUG(log).print("registering handler %p from plugin %s for event %d\n", handler.eventHandler, plugin->getName().c_str(), e);
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handlers[e].insert(pair<Plugin*, EventHandler>(plugin, handler));
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}
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int32_t DFHack::EventManager::registerTick(EventHandler handler, int32_t when, Plugin* plugin, bool absolute) {
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if ( !absolute ) {
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df::world* world = df::global::world;
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if ( world ) {
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when += world->frame_counter;
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} else {
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if ( Once::doOnce("EventManager registerTick unhonored absolute=false") )
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Core::getInstance().getConsole().print("EventManager::registerTick: warning! absolute flag=false not honored.\n");
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}
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}
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handler.freq = when;
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tickQueue.insert(pair<int32_t, EventHandler>(handler.freq, handler));
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DEBUG(log).print("registering handler %p from plugin %s for event TICK\n", handler.eventHandler, plugin->getName().c_str());
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handlers[EventType::TICK].insert(pair<Plugin*,EventHandler>(plugin,handler));
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return when;
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}
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static void removeFromTickQueue(EventHandler getRidOf) {
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for ( auto j = tickQueue.find(getRidOf.freq); j != tickQueue.end(); ) {
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if ( (*j).first > getRidOf.freq )
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break;
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if ( (*j).second != getRidOf ) {
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j++;
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continue;
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}
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j = tickQueue.erase(j);
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}
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}
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void DFHack::EventManager::unregister(EventType::EventType e, EventHandler handler, Plugin* plugin) {
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for ( auto i = handlers[e].find(plugin); i != handlers[e].end(); ) {
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if ( (*i).first != plugin )
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break;
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EventHandler &handle = (*i).second;
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if ( handle != handler ) {
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i++;
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continue;
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}
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DEBUG(log).print("unregistering handler %p from plugin %s for event %d\n", handler.eventHandler, plugin->getName().c_str(), e);
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i = handlers[e].erase(i);
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if ( e == EventType::TICK )
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removeFromTickQueue(handler);
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}
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}
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void DFHack::EventManager::unregisterAll(Plugin* plugin) {
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DEBUG(log).print("unregistering all handlers for plugin %s\n", plugin->getName().c_str());
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for ( auto i = handlers[EventType::TICK].find(plugin); i != handlers[EventType::TICK].end(); i++ ) {
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if ( (*i).first != plugin )
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break;
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removeFromTickQueue((*i).second);
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}
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for (auto &handler : handlers) {
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handler.erase(plugin);
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}
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}
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static void manageTickEvent(color_ostream& out);
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static void manageJobInitiatedEvent(color_ostream& out);
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static void manageJobStartedEvent(color_ostream& out);
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static void manageJobCompletedEvent(color_ostream& out);
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static void manageNewUnitActiveEvent(color_ostream& out);
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static void manageUnitDeathEvent(color_ostream& out);
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static void manageItemCreationEvent(color_ostream& out);
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static void manageBuildingEvent(color_ostream& out);
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static void manageConstructionEvent(color_ostream& out);
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static void manageSyndromeEvent(color_ostream& out);
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static void manageInvasionEvent(color_ostream& out);
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static void manageEquipmentEvent(color_ostream& out);
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static void manageReportEvent(color_ostream& out);
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static void manageUnitAttackEvent(color_ostream& out);
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static void manageUnloadEvent(color_ostream& out){};
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static void manageInteractionEvent(color_ostream& out);
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typedef void (*eventManager_t)(color_ostream&);
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// integrate new events into this function, and no longer worry about syncing the enum list with the `eventManager` array
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eventManager_t getManager(EventType::EventType t) {
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switch (t) {
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case EventType::TICK:
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return manageTickEvent;
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case EventType::JOB_INITIATED:
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return manageJobInitiatedEvent;
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case EventType::JOB_STARTED:
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return manageJobStartedEvent;
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case EventType::JOB_COMPLETED:
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return manageJobCompletedEvent;
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case EventType::UNIT_NEW_ACTIVE:
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return manageNewUnitActiveEvent;
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case EventType::UNIT_DEATH:
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return manageUnitDeathEvent;
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case EventType::ITEM_CREATED:
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return manageItemCreationEvent;
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case EventType::BUILDING:
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return manageBuildingEvent;
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case EventType::CONSTRUCTION:
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return manageConstructionEvent;
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case EventType::SYNDROME:
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return manageSyndromeEvent;
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case EventType::INVASION:
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return manageInvasionEvent;
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case EventType::INVENTORY_CHANGE:
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return manageEquipmentEvent;
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case EventType::REPORT:
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return manageReportEvent;
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case EventType::UNIT_ATTACK:
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return manageUnitAttackEvent;
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case EventType::UNLOAD:
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return manageUnloadEvent;
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case EventType::INTERACTION:
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return manageInteractionEvent;
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case EventType::EVENT_MAX:
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return nullptr;
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//default:
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//we don't do this... because then the compiler wouldn't error for missing cases in the enum
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}
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return nullptr;
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}
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std::array<eventManager_t,EventType::EVENT_MAX> compileManagerArray() {
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std::array<eventManager_t, EventType::EVENT_MAX> managers{};
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auto t = (EventType::EventType) 0;
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while (t < EventType::EVENT_MAX) {
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managers[t] = getManager(t);
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t = (EventType::EventType) int(t + 1);
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}
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return managers;
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}
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//job initiated
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static int32_t lastJobId = -1;
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//job started
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static unordered_set<int32_t> startedJobs;
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//job completed
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static unordered_map<int32_t, df::job*> prevJobs;
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//active units
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static unordered_set<int32_t> activeUnits;
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//unit death
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static unordered_set<int32_t> livingUnits;
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//item creation
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static int32_t nextItem;
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//building
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static int32_t nextBuilding;
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static unordered_set<int32_t> buildings;
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//construction
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static unordered_set<df::construction> constructions;
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static bool gameLoaded;
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//syndrome
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static int32_t lastSyndromeTime;
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//invasion
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static int32_t nextInvasion;
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//equipment change
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//static unordered_map<int32_t, vector<df::unit_inventory_item> > equipmentLog;
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static unordered_map<int32_t, vector<InventoryItem> > equipmentLog;
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//report
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static int32_t lastReport;
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//unit attack
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static int32_t lastReportUnitAttack;
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static std::map<int32_t,std::vector<int32_t> > reportToRelevantUnits;
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static int32_t reportToRelevantUnitsTime = -1;
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//interaction
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static int32_t lastReportInteraction;
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struct hash_pair {
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template<typename A, typename B>
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size_t operator()(const std::pair<A,B>& p) const {
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auto h1 = std::hash<A>{}(p.first);
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auto h2 = std::hash<B>{}(p.second);
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return h1 ^ (h2 << 1);
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}
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};
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void DFHack::EventManager::onStateChange(color_ostream& out, state_change_event event) {
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static bool doOnce = false;
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// const string eventNames[] = {"world loaded", "world unloaded", "map loaded", "map unloaded", "viewscreen changed", "core initialized", "begin unload", "paused", "unpaused"};
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// out.print("%s,%d: onStateChange %d: \"%s\"\n", __FILE__, __LINE__, (int32_t)event, eventNames[event].c_str());
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if ( !doOnce ) {
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//TODO: put this somewhere else
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doOnce = true;
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EventHandler buildingHandler(Buildings::updateBuildings, 100);
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DFHack::EventManager::registerListener(EventType::BUILDING, buildingHandler, nullptr);
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//out.print("Registered listeners.\n %d", __LINE__);
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}
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if ( event == DFHack::SC_MAP_UNLOADED ) {
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lastJobId = -1;
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startedJobs.clear();
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for (auto &prevJob : prevJobs) {
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Job::deleteJobStruct(prevJob.second, true);
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}
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prevJobs.clear();
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tickQueue.clear();
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livingUnits.clear();
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buildings.clear();
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constructions.clear();
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equipmentLog.clear();
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activeUnits.clear();
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Buildings::clearBuildings(out);
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lastReport = -1;
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lastReportUnitAttack = -1;
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gameLoaded = false;
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multimap<Plugin*,EventHandler> copy(handlers[EventType::UNLOAD].begin(), handlers[EventType::UNLOAD].end());
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for (auto &[_,handle] : copy) {
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DEBUG(log,out).print("calling handler for map unloaded state change event\n");
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handle.eventHandler(out, nullptr);
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}
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} else if ( event == DFHack::SC_MAP_LOADED ) {
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/*
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int32_t tick = df::global::world->frame_counter;
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multimap<int32_t,EventHandler> newTickQueue;
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for ( auto i = tickQueue.begin(); i != tickQueue.end(); i++ )
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newTickQueue.insert(pair<int32_t,EventHandler>(tick+(*i).first, (*i).second));
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tickQueue.clear();
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tickQueue.insert(newTickQueue.begin(), newTickQueue.end());
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//out.print("%s,%d: on load, frame_counter = %d\n", __FILE__, __LINE__, tick);
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*/
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//tickQueue.clear();
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if (!df::global::item_next_id)
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return;
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if (!df::global::building_next_id)
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return;
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if (!df::global::job_next_id)
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return;
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if (!df::global::plotinfo)
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return;
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if (!df::global::world)
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return;
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nextItem = *df::global::item_next_id;
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nextBuilding = *df::global::building_next_id;
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nextInvasion = df::global::plotinfo->invasions.next_id;
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lastJobId = -1 + *df::global::job_next_id;
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constructions.clear();
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for (auto c : df::global::world->constructions) {
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if ( !c ) {
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if ( Once::doOnce("EventManager.onLoad null constr") ) {
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out.print("EventManager.onLoad: null construction.\n");
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}
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continue;
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}
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if (c->pos == df::coord() ) {
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if ( Once::doOnce("EventManager.onLoad null position of construction.\n") )
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out.print("EventManager.onLoad null position of construction.\n");
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continue;
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}
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constructions.emplace(*c);
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}
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for (auto b : df::global::world->buildings.all) {
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Buildings::updateBuildings(out, (void*)intptr_t(b->id));
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buildings.insert(b->id);
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}
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lastSyndromeTime = -1;
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for (auto unit : df::global::world->units.all) {
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if (Units::isActive(unit)) {
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activeUnits.emplace(unit->id);
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}
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for (auto syndrome : unit->syndromes.active) {
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int32_t startTime = syndrome->year*ticksPerYear + syndrome->year_time;
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if ( startTime > lastSyndromeTime )
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lastSyndromeTime = startTime;
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}
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}
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lastReport = -1;
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if ( !df::global::world->status.reports.empty() ) {
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lastReport = df::global::world->status.reports[df::global::world->status.reports.size()-1]->id;
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}
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lastReportUnitAttack = -1;
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lastReportInteraction = -1;
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reportToRelevantUnitsTime = -1;
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reportToRelevantUnits.clear();
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for (int &last_tick : eventLastTick) {
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last_tick = -1;//-1000000;
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}
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for (auto unit : df::global::world->history.figures) {
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if ( unit->id < 0 && unit->name.language < 0 )
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unit->name.language = 0;
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}
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gameLoaded = true;
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}
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}
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void DFHack::EventManager::manageEvents(color_ostream& out) {
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static const std::array<eventManager_t, EventType::EVENT_MAX> eventManager = compileManagerArray();
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if ( !gameLoaded ) {
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return;
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}
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if (!df::global::world)
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return;
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CoreSuspender suspender;
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int32_t tick = df::global::world->frame_counter;
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TRACE(log,out).print("processing events at tick %d\n", tick);
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for ( size_t a = 0; a < EventType::EVENT_MAX; a++ ) {
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if ( handlers[a].empty() )
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continue;
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int32_t eventFrequency = -100;
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if ( a != EventType::TICK )
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for (auto &[_,handle] : handlers[a]) {
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if (handle.freq < eventFrequency || eventFrequency == -100 )
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eventFrequency = handle.freq;
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}
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else eventFrequency = 1;
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if ( tick >= eventLastTick[a] && tick - eventLastTick[a] < eventFrequency )
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continue;
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eventManager[a](out);
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eventLastTick[a] = tick;
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}
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}
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static void manageTickEvent(color_ostream& out) {
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if (!df::global::world)
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return;
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unordered_set<EventHandler> toRemove;
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int32_t tick = df::global::world->frame_counter;
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while ( !tickQueue.empty() ) {
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if ( tick < (*tickQueue.begin()).first )
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break;
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EventHandler &handle = (*tickQueue.begin()).second;
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tickQueue.erase(tickQueue.begin());
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DEBUG(log,out).print("calling handler for tick event\n");
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handle.eventHandler(out, (void*)intptr_t(tick));
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toRemove.insert(handle);
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}
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if ( toRemove.empty() )
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return;
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for ( auto a = handlers[EventType::TICK].begin(); a != handlers[EventType::TICK].end(); ) {
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EventHandler &handle = (*a).second;
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if ( toRemove.find(handle) == toRemove.end() ) {
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a++;
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continue;
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}
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a = handlers[EventType::TICK].erase(a);
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toRemove.erase(handle);
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if ( toRemove.empty() )
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break;
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}
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}
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static void manageJobInitiatedEvent(color_ostream& out) {
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if (!df::global::world)
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return;
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if (!df::global::job_next_id)
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return;
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if ( lastJobId == -1 ) {
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lastJobId = *df::global::job_next_id - 1;
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return;
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}
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if ( lastJobId+1 == *df::global::job_next_id ) {
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return; //no new jobs
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}
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multimap<Plugin*,EventHandler> copy(handlers[EventType::JOB_INITIATED].begin(), handlers[EventType::JOB_INITIATED].end());
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for ( df::job_list_link* link = &df::global::world->jobs.list; link != nullptr; link = link->next ) {
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if ( link->item == nullptr )
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continue;
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if ( link->item->id <= lastJobId )
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continue;
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for (auto &[_,handle] : copy) {
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DEBUG(log,out).print("calling handler for job initiated event\n");
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handle.eventHandler(out, (void*)link->item);
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}
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}
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lastJobId = *df::global::job_next_id - 1;
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}
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static void manageJobStartedEvent(color_ostream& out) {
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if (!df::global::world)
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return;
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// iterate event handler callbacks
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multimap<Plugin*, EventHandler> copy(handlers[EventType::JOB_STARTED].begin(), handlers[EventType::JOB_STARTED].end());
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unordered_set<int32_t> newStartedJobs;
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for (df::job_list_link* link = &df::global::world->jobs.list; link->next != nullptr; link = link->next) {
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df::job* job = link->next->item;
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if (!job || !Job::getWorker(job))
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continue;
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int32_t j_id = job->id;
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newStartedJobs.emplace(j_id);
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if (!startedJobs.count(j_id)) {
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for (auto &[_,handle] : copy) {
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DEBUG(log,out).print("calling handler for job started event\n");
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handle.eventHandler(out, job);
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}
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}
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}
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startedJobs = newStartedJobs;
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}
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|
|
//helper function for manageJobCompletedEvent
|
|
//static int32_t getWorkerID(df::job* job) {
|
|
// auto ref = findRef(job->general_refs, general_ref_type::UNIT_WORKER);
|
|
// return ref ? ref->getID() : -1;
|
|
//}
|
|
|
|
/*
|
|
TODO: consider checking item creation / experience gain just in case
|
|
*/
|
|
static void manageJobCompletedEvent(color_ostream& out) {
|
|
if (!df::global::world)
|
|
return;
|
|
|
|
int32_t tick0 = eventLastTick[EventType::JOB_COMPLETED];
|
|
int32_t tick1 = df::global::world->frame_counter;
|
|
|
|
multimap<Plugin*,EventHandler> copy(handlers[EventType::JOB_COMPLETED].begin(), handlers[EventType::JOB_COMPLETED].end());
|
|
unordered_map<int32_t, df::job*> nowJobs;
|
|
for ( df::job_list_link* link = &df::global::world->jobs.list; link != nullptr; link = link->next ) {
|
|
if ( link->item == nullptr )
|
|
continue;
|
|
nowJobs.emplace(link->item->id, link->item);
|
|
}
|
|
|
|
#if 0
|
|
//testing info on job initiation/completion
|
|
//newly allocated jobs
|
|
for ( auto j = nowJobs.begin(); j != nowJobs.end(); j++ ) {
|
|
if ( prevJobs.find((*j).first) != prevJobs.end() )
|
|
continue;
|
|
|
|
df::job& job1 = *(*j).second;
|
|
out.print("new job\n"
|
|
" location : 0x%X\n"
|
|
" id : %d\n"
|
|
" type : %d %s\n"
|
|
" working : %d\n"
|
|
" completion_timer : %d\n"
|
|
" workerID : %d\n"
|
|
" time : %d -> %d\n"
|
|
"\n", job1.list_link->item, job1.id, job1.job_type, ENUM_ATTR(job_type, caption, job1.job_type), job1.flags.bits.working, job1.completion_timer, getWorkerID(&job1), tick0, tick1);
|
|
}
|
|
for ( auto i = prevJobs.begin(); i != prevJobs.end(); i++ ) {
|
|
df::job& job0 = *(*i).second;
|
|
auto j = nowJobs.find((*i).first);
|
|
if ( j == nowJobs.end() ) {
|
|
out.print("job deallocated\n"
|
|
" location : 0x%X\n"
|
|
" id : %d\n"
|
|
" type : %d %s\n"
|
|
" working : %d\n"
|
|
" completion_timer : %d\n"
|
|
" workerID : %d\n"
|
|
" time : %d -> %d\n"
|
|
,job0.list_link == NULL ? 0 : job0.list_link->item, job0.id, job0.job_type, ENUM_ATTR(job_type, caption, job0.job_type), job0.flags.bits.working, job0.completion_timer, getWorkerID(&job0), tick0, tick1);
|
|
continue;
|
|
}
|
|
df::job& job1 = *(*j).second;
|
|
|
|
if ( job0.flags.bits.working == job1.flags.bits.working &&
|
|
(job0.completion_timer == job1.completion_timer || (job1.completion_timer > 0 && job0.completion_timer-1 == job1.completion_timer)) &&
|
|
getWorkerID(&job0) == getWorkerID(&job1) )
|
|
continue;
|
|
|
|
out.print("job change\n"
|
|
" location : 0x%X -> 0x%X\n"
|
|
" id : %d -> %d\n"
|
|
" type : %d -> %d\n"
|
|
" type : %s -> %s\n"
|
|
" working : %d -> %d\n"
|
|
" completion timer : %d -> %d\n"
|
|
" workerID : %d -> %d\n"
|
|
" time : %d -> %d\n"
|
|
"\n",
|
|
job0.list_link->item, job1.list_link->item,
|
|
job0.id, job1.id,
|
|
job0.job_type, job1.job_type,
|
|
ENUM_ATTR(job_type, caption, job0.job_type), ENUM_ATTR(job_type, caption, job1.job_type),
|
|
job0.flags.bits.working, job1.flags.bits.working,
|
|
job0.completion_timer, job1.completion_timer,
|
|
getWorkerID(&job0), getWorkerID(&job1),
|
|
tick0, tick1
|
|
);
|
|
}
|
|
#endif
|
|
|
|
for (auto &prevJob : prevJobs) {
|
|
//if it happened within a tick, must have been cancelled by the user or a plugin: not completed
|
|
if ( tick1 <= tick0 )
|
|
continue;
|
|
|
|
if ( nowJobs.find(prevJob.first) != nowJobs.end() ) {
|
|
//could have just finished if it's a repeat job
|
|
df::job& job0 = *prevJob.second;
|
|
if ( !job0.flags.bits.repeat )
|
|
continue;
|
|
df::job& job1 = *nowJobs[prevJob.first];
|
|
if ( job0.completion_timer != 0 )
|
|
continue;
|
|
if ( job1.completion_timer != -1 )
|
|
continue;
|
|
|
|
//still false positive if cancelled at EXACTLY the right time, but experiments show this doesn't happen
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for repeated job completed event\n");
|
|
handle.eventHandler(out, (void*) &job0);
|
|
}
|
|
continue;
|
|
}
|
|
|
|
//recently finished or cancelled job
|
|
df::job& job0 = *prevJob.second;
|
|
if ( job0.flags.bits.repeat || job0.completion_timer != 0 )
|
|
continue;
|
|
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for job completed event\n");
|
|
handle.eventHandler(out, (void*) &job0);
|
|
}
|
|
}
|
|
|
|
//erase old jobs, copy over possibly altered jobs
|
|
for (auto &[_,prev_job] : prevJobs) {
|
|
Job::deleteJobStruct(prev_job, true);
|
|
}
|
|
prevJobs.clear();
|
|
|
|
//create new jobs
|
|
for (auto &[_,now_job] : nowJobs) {
|
|
/*map<int32_t, df::job*>::iterator i = prevJobs.find((*j).first);
|
|
if ( i != prevJobs.end() ) {
|
|
continue;
|
|
}*/
|
|
|
|
df::job* newJob = Job::cloneJobStruct(now_job, true);
|
|
prevJobs.emplace(newJob->id, newJob);
|
|
}
|
|
}
|
|
|
|
static void manageNewUnitActiveEvent(color_ostream& out) {
|
|
if (!df::global::world)
|
|
return;
|
|
|
|
multimap<Plugin*,EventHandler> copy(handlers[EventType::UNIT_NEW_ACTIVE].begin(), handlers[EventType::UNIT_NEW_ACTIVE].end());
|
|
// iterate event handler callbacks
|
|
vector<int32_t> new_active_unit_ids;
|
|
for (df::unit* unit : df::global::world->units.active) {
|
|
if (!activeUnits.count(unit->id)) {
|
|
activeUnits.emplace(unit->id);
|
|
new_active_unit_ids.emplace_back(unit->id);
|
|
}
|
|
}
|
|
for (int32_t unit_id : new_active_unit_ids) {
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for new unit event\n");
|
|
handle.eventHandler(out, (void*) intptr_t(unit_id)); // intptr_t() avoids cast from smaller type warning
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
static void manageUnitDeathEvent(color_ostream& out) {
|
|
if (!df::global::world)
|
|
return;
|
|
multimap<Plugin*,EventHandler> copy(handlers[EventType::UNIT_DEATH].begin(), handlers[EventType::UNIT_DEATH].end());
|
|
vector<int32_t> dead_unit_ids;
|
|
for (auto unit : df::global::world->units.all) {
|
|
//if ( unit->counters.death_id == -1 ) {
|
|
if ( Units::isActive(unit) ) {
|
|
livingUnits.insert(unit->id);
|
|
continue;
|
|
}
|
|
if (!Units::isDead(unit)) continue; // for units that have left the map but aren't dead
|
|
//dead: if dead since last check, trigger events
|
|
if ( livingUnits.find(unit->id) == livingUnits.end() )
|
|
continue;
|
|
livingUnits.erase(unit->id);
|
|
dead_unit_ids.emplace_back(unit->id);
|
|
}
|
|
|
|
for (int32_t unit_id : dead_unit_ids) {
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for unit death event\n");
|
|
handle.eventHandler(out, (void*)intptr_t(unit_id));
|
|
}
|
|
}
|
|
}
|
|
|
|
static void manageItemCreationEvent(color_ostream& out) {
|
|
if (!df::global::world)
|
|
return;
|
|
if (!df::global::item_next_id)
|
|
return;
|
|
if ( nextItem >= *df::global::item_next_id ) {
|
|
return;
|
|
}
|
|
|
|
multimap<Plugin*,EventHandler> copy(handlers[EventType::ITEM_CREATED].begin(), handlers[EventType::ITEM_CREATED].end());
|
|
size_t index = df::item::binsearch_index(df::global::world->items.all, nextItem, false);
|
|
if ( index != 0 ) index--;
|
|
|
|
std::vector<int32_t> created_items;
|
|
for ( size_t a = index; a < df::global::world->items.all.size(); a++ ) {
|
|
df::item* item = df::global::world->items.all[a];
|
|
//already processed
|
|
if ( item->id < nextItem )
|
|
continue;
|
|
//invaders
|
|
if ( item->flags.bits.foreign )
|
|
continue;
|
|
//traders who bring back your items?
|
|
if ( item->flags.bits.trader )
|
|
continue;
|
|
//migrants
|
|
if ( item->flags.bits.owned )
|
|
continue;
|
|
//spider webs don't count
|
|
if ( item->flags.bits.spider_web )
|
|
continue;
|
|
created_items.push_back(item->id);
|
|
}
|
|
|
|
// handle all created items
|
|
for (int32_t item_id : created_items) {
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for item created event\n");
|
|
handle.eventHandler(out, (void*)intptr_t(item_id));
|
|
}
|
|
}
|
|
|
|
nextItem = *df::global::item_next_id;
|
|
}
|
|
|
|
static void manageBuildingEvent(color_ostream& out) {
|
|
if (!df::global::world)
|
|
return;
|
|
if (!df::global::building_next_id)
|
|
return;
|
|
/*
|
|
* TODO: could be faster
|
|
* consider looking at jobs: building creation / destruction
|
|
**/
|
|
multimap<Plugin*,EventHandler> copy(handlers[EventType::BUILDING].begin(), handlers[EventType::BUILDING].end());
|
|
//first alert people about new buildings
|
|
vector<int32_t> new_buildings;
|
|
for ( int32_t a = nextBuilding; a < *df::global::building_next_id; a++ ) {
|
|
int32_t index = df::building::binsearch_index(df::global::world->buildings.all, a);
|
|
if ( index == -1 ) {
|
|
//out.print("%s, line %d: Couldn't find new building with id %d.\n", __FILE__, __LINE__, a);
|
|
//the tricky thing is that when the game first starts, it's ok to skip buildings, but otherwise, if you skip buildings, something is probably wrong. TODO: make this smarter
|
|
continue;
|
|
}
|
|
buildings.insert(a);
|
|
new_buildings.emplace_back(a);
|
|
|
|
}
|
|
nextBuilding = *df::global::building_next_id;
|
|
|
|
//now alert people about destroyed buildings
|
|
for ( auto it = buildings.begin(); it != buildings.end(); ) {
|
|
int32_t id = *it;
|
|
int32_t index = df::building::binsearch_index(df::global::world->buildings.all,id);
|
|
if ( index != -1 ) {
|
|
++it;
|
|
continue;
|
|
}
|
|
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for destroyed building event\n");
|
|
handle.eventHandler(out, (void*)intptr_t(id));
|
|
}
|
|
it = buildings.erase(it);
|
|
}
|
|
|
|
//alert people about newly created buildings
|
|
std::for_each(new_buildings.begin(), new_buildings.end(), [&](int32_t building){
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for created building event\n");
|
|
handle.eventHandler(out, (void*)intptr_t(building));
|
|
}
|
|
});
|
|
}
|
|
|
|
static void manageConstructionEvent(color_ostream& out) {
|
|
if (!df::global::world)
|
|
return;
|
|
//unordered_set<df::construction*> constructionsNow(df::global::world->constructions.begin(), df::global::world->constructions.end());
|
|
|
|
multimap<Plugin*, EventHandler> copy(handlers[EventType::CONSTRUCTION].begin(), handlers[EventType::CONSTRUCTION].end());
|
|
|
|
unordered_set<df::construction> next_construction_set; // will be swapped with constructions
|
|
next_construction_set.reserve(constructions.bucket_count());
|
|
vector<df::construction> new_constructions;
|
|
|
|
// find new constructions - swapping found constructions over from constructions to next_construction_set
|
|
for (auto c : df::global::world->constructions) {
|
|
auto &construction = *c;
|
|
auto it = constructions.find(construction);
|
|
if (it == constructions.end()) {
|
|
// handle new construction event later
|
|
new_constructions.emplace_back(construction);
|
|
}
|
|
else {
|
|
constructions.erase(it);
|
|
}
|
|
next_construction_set.emplace(construction);
|
|
}
|
|
|
|
constructions.swap(next_construction_set);
|
|
|
|
// now next_construction_set contains all the constructions that were removed (not found in df::global::world->constructions)
|
|
for (auto& construction : next_construction_set) {
|
|
// handle construction removed event
|
|
for (const auto &[_,handle]: copy) {
|
|
DEBUG(log,out).print("calling handler for destroyed construction event\n");
|
|
handle.eventHandler(out, (void*) &construction);
|
|
}
|
|
}
|
|
|
|
// now handle all the new constructions
|
|
for (auto& construction : new_constructions) {
|
|
for (const auto &[_,handle]: copy) {
|
|
DEBUG(log,out).print("calling handler for created construction event\n");
|
|
handle.eventHandler(out, (void*) &construction);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void manageSyndromeEvent(color_ostream& out) {
|
|
if (!df::global::world)
|
|
return;
|
|
multimap<Plugin*,EventHandler> copy(handlers[EventType::SYNDROME].begin(), handlers[EventType::SYNDROME].end());
|
|
int32_t highestTime = -1;
|
|
|
|
std::vector<SyndromeData> new_syndrome_data;
|
|
for (auto unit : df::global::world->units.all) {
|
|
|
|
/*
|
|
if ( unit->flags1.bits.inactive )
|
|
continue;
|
|
*/
|
|
for ( size_t b = 0; b < unit->syndromes.active.size(); b++ ) {
|
|
df::unit_syndrome* syndrome = unit->syndromes.active[b];
|
|
int32_t startTime = syndrome->year*ticksPerYear + syndrome->year_time;
|
|
if ( startTime > highestTime )
|
|
highestTime = startTime;
|
|
if ( startTime <= lastSyndromeTime )
|
|
continue;
|
|
|
|
new_syndrome_data.emplace_back(unit->id, b);
|
|
}
|
|
}
|
|
for (auto& data : new_syndrome_data) {
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for syndrome event\n");
|
|
handle.eventHandler(out, (void*)&data);
|
|
}
|
|
}
|
|
|
|
lastSyndromeTime = highestTime;
|
|
}
|
|
|
|
static void manageInvasionEvent(color_ostream& out) {
|
|
if (!df::global::plotinfo)
|
|
return;
|
|
multimap<Plugin*,EventHandler> copy(handlers[EventType::INVASION].begin(), handlers[EventType::INVASION].end());
|
|
|
|
if ( df::global::plotinfo->invasions.next_id <= nextInvasion )
|
|
return;
|
|
nextInvasion = df::global::plotinfo->invasions.next_id;
|
|
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for invasion event\n");
|
|
handle.eventHandler(out, (void*)intptr_t(nextInvasion-1));
|
|
}
|
|
}
|
|
|
|
static void manageEquipmentEvent(color_ostream& out) {
|
|
if (!df::global::world)
|
|
return;
|
|
multimap<Plugin*,EventHandler> copy(handlers[EventType::INVENTORY_CHANGE].begin(), handlers[EventType::INVENTORY_CHANGE].end());
|
|
|
|
unordered_map<int32_t, InventoryItem> itemIdToInventoryItem;
|
|
unordered_set<int32_t> currentlyEquipped;
|
|
|
|
vector<InventoryChangeData> equipment_pickups;
|
|
vector<InventoryChangeData> equipment_drops;
|
|
vector<InventoryChangeData> equipment_changes;
|
|
|
|
|
|
// This vector stores the pointers to newly created changed items
|
|
// needed as the stack allocated temporary (in the loop) is lost when we go to
|
|
// handle the event calls, so we move that data to the heap if its needed,
|
|
// and then once we are done we delete everything.
|
|
vector<InventoryItem*> changed_items;
|
|
|
|
for (auto unit : df::global::world->units.all) {
|
|
itemIdToInventoryItem.clear();
|
|
currentlyEquipped.clear();
|
|
/*if ( unit->flags1.bits.inactive )
|
|
continue;
|
|
*/
|
|
|
|
auto oldEquipment = equipmentLog.find(unit->id);
|
|
bool hadEquipment = oldEquipment != equipmentLog.end();
|
|
vector<InventoryItem>* temp;
|
|
if ( hadEquipment ) {
|
|
temp = &((*oldEquipment).second);
|
|
} else {
|
|
temp = new vector<InventoryItem>;
|
|
}
|
|
//vector<InventoryItem>& v = (*oldEquipment).second;
|
|
vector<InventoryItem>& v = *temp;
|
|
for (auto & i : v) {
|
|
itemIdToInventoryItem[i.itemId] = i;
|
|
}
|
|
for ( size_t b = 0; b < unit->inventory.size(); b++ ) {
|
|
df::unit_inventory_item* dfitem_new = unit->inventory[b];
|
|
currentlyEquipped.insert(dfitem_new->item->id);
|
|
InventoryItem item_new(dfitem_new->item->id, *dfitem_new);
|
|
auto c = itemIdToInventoryItem.find(dfitem_new->item->id);
|
|
if ( c == itemIdToInventoryItem.end() ) {
|
|
//new item equipped (probably just picked up)
|
|
changed_items.emplace_back(new InventoryItem(item_new));
|
|
equipment_pickups.emplace_back(unit->id, nullptr, changed_items.back());
|
|
continue;
|
|
}
|
|
InventoryItem item_old = c->second;
|
|
|
|
df::unit_inventory_item& item0 = item_old.item;
|
|
df::unit_inventory_item& item1 = item_new.item;
|
|
if ( item0.mode == item1.mode && item0.body_part_id == item1.body_part_id && item0.wound_id == item1.wound_id )
|
|
continue;
|
|
//some sort of change in how it's equipped
|
|
changed_items.emplace_back(new InventoryItem(item_new));
|
|
InventoryItem* item_new_ptr = changed_items.back();
|
|
changed_items.emplace_back(new InventoryItem(item_old));
|
|
InventoryItem* item_old_ptr = changed_items.back();
|
|
equipment_changes.emplace_back(unit->id, item_old_ptr, item_new_ptr);
|
|
}
|
|
//check for dropped items
|
|
for (auto i : v) {
|
|
if ( currentlyEquipped.find(i.itemId) != currentlyEquipped.end() )
|
|
continue;
|
|
//TODO: delete ptr if invalid
|
|
changed_items.emplace_back(new InventoryItem(i));
|
|
equipment_drops.emplace_back(unit->id, changed_items.back(), nullptr);
|
|
}
|
|
if ( !hadEquipment )
|
|
delete temp;
|
|
|
|
//update equipment
|
|
vector<InventoryItem>& equipment = equipmentLog[unit->id];
|
|
equipment.clear();
|
|
for (auto dfitem : unit->inventory) {
|
|
InventoryItem item(dfitem->item->id, *dfitem);
|
|
equipment.push_back(item);
|
|
}
|
|
}
|
|
|
|
// now handle events
|
|
std::for_each(equipment_pickups.begin(), equipment_pickups.end(), [&](InventoryChangeData& data) {
|
|
for (auto &[_, handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for new item equipped inventory change event\n");
|
|
handle.eventHandler(out, (void*) &data);
|
|
}
|
|
});
|
|
std::for_each(equipment_drops.begin(), equipment_drops.end(), [&](InventoryChangeData& data) {
|
|
for (auto &[_, handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for dropped item inventory change event\n");
|
|
handle.eventHandler(out, (void*) &data);
|
|
}
|
|
});
|
|
std::for_each(equipment_changes.begin(), equipment_changes.end(), [&](InventoryChangeData& data) {
|
|
for (auto &[_, handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for inventory change event\n");
|
|
handle.eventHandler(out, (void*) &data);
|
|
}
|
|
});
|
|
|
|
// clean up changed items list
|
|
std::for_each(changed_items.begin(), changed_items.end(), [](InventoryItem* p){
|
|
delete p;
|
|
});
|
|
}
|
|
|
|
static void updateReportToRelevantUnits() {
|
|
if (!df::global::world)
|
|
return;
|
|
if ( df::global::world->frame_counter <= reportToRelevantUnitsTime )
|
|
return;
|
|
reportToRelevantUnitsTime = df::global::world->frame_counter;
|
|
|
|
for (auto unit : df::global::world->units.all) {
|
|
for ( int16_t b = df::enum_traits<df::unit_report_type>::first_item_value; b <= df::enum_traits<df::unit_report_type>::last_item_value; b++ ) {
|
|
if ( b == df::unit_report_type::Sparring )
|
|
continue;
|
|
for ( size_t c = 0; c < unit->reports.log[b].size(); c++ ) {
|
|
int32_t report = unit->reports.log[b][c];
|
|
if ( std::find(reportToRelevantUnits[report].begin(), reportToRelevantUnits[report].end(), unit->id) != reportToRelevantUnits[report].end() )
|
|
continue;
|
|
reportToRelevantUnits[unit->reports.log[b][c]].push_back(unit->id);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
static void manageReportEvent(color_ostream& out) {
|
|
if (!df::global::world)
|
|
return;
|
|
multimap<Plugin*,EventHandler> copy(handlers[EventType::REPORT].begin(), handlers[EventType::REPORT].end());
|
|
std::vector<df::report*>& reports = df::global::world->status.reports;
|
|
size_t idx = df::report::binsearch_index(reports, lastReport, false);
|
|
// returns the index to the key equal to or greater than the key provided
|
|
while (idx < reports.size() && reports[idx]->id <= lastReport) {
|
|
idx++;
|
|
}
|
|
// returns the index to the key equal to or greater than the key provided
|
|
|
|
for ( ; idx < reports.size(); idx++ ) {
|
|
df::report* report = reports[idx];
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for report event\n");
|
|
handle.eventHandler(out, (void*)intptr_t(report->id));
|
|
}
|
|
lastReport = report->id;
|
|
}
|
|
}
|
|
|
|
static df::unit_wound* getWound(df::unit* attacker, df::unit* defender) {
|
|
for (auto wound : defender->body.wounds) {
|
|
if ( wound->age <= 1 && wound->attacker_unit_id == attacker->id ) {
|
|
return wound;
|
|
}
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
static void manageUnitAttackEvent(color_ostream& out) {
|
|
if (!df::global::world)
|
|
return;
|
|
multimap<Plugin*,EventHandler> copy(handlers[EventType::UNIT_ATTACK].begin(), handlers[EventType::UNIT_ATTACK].end());
|
|
std::vector<df::report*>& reports = df::global::world->status.reports;
|
|
size_t idx = df::report::binsearch_index(reports, lastReportUnitAttack, false);
|
|
// returns the index to the key equal to or greater than the key provided
|
|
idx = reports[idx]->id == lastReportUnitAttack ? idx + 1 : idx; // we need the index after (where the new stuff is)
|
|
|
|
std::set<int32_t> strikeReports;
|
|
for ( ; idx < reports.size(); idx++ ) {
|
|
df::report* report = reports[idx];
|
|
lastReportUnitAttack = report->id;
|
|
if ( report->flags.bits.continuation )
|
|
continue;
|
|
df::announcement_type type = report->type;
|
|
if ( type == df::announcement_type::COMBAT_STRIKE_DETAILS ) {
|
|
strikeReports.insert(report->id);
|
|
}
|
|
}
|
|
|
|
if ( strikeReports.empty() )
|
|
return;
|
|
updateReportToRelevantUnits();
|
|
unordered_set<std::pair<int32_t, int32_t>, hash_pair> already_done;
|
|
for (int reportId : strikeReports) {
|
|
df::report* report = df::report::find(reportId);
|
|
if ( !report )
|
|
continue; //TODO: error
|
|
std::string reportStr = report->text;
|
|
for ( int32_t b = reportId+1; ; b++ ) {
|
|
df::report* report2 = df::report::find(b);
|
|
if ( !report2 )
|
|
break;
|
|
if ( report2->type != df::announcement_type::COMBAT_STRIKE_DETAILS )
|
|
break;
|
|
if ( !report2->flags.bits.continuation )
|
|
break;
|
|
reportStr += report2->text;
|
|
}
|
|
|
|
std::vector<int32_t>& relevantUnits = reportToRelevantUnits[report->id];
|
|
if ( relevantUnits.size() != 2 ) {
|
|
continue;
|
|
}
|
|
|
|
df::unit* unit1 = df::unit::find(relevantUnits[0]);
|
|
df::unit* unit2 = df::unit::find(relevantUnits[1]);
|
|
|
|
df::unit_wound* wound1 = getWound(unit1,unit2);
|
|
df::unit_wound* wound2 = getWound(unit2,unit1);
|
|
|
|
UnitAttackData data{};
|
|
data.report_id = report->id;
|
|
if ( wound1 && already_done.find(std::make_pair(unit1->id,unit2->id)) == already_done.end() ) {
|
|
data.attacker = unit1->id;
|
|
data.defender = unit2->id;
|
|
data.wound = wound1->id;
|
|
|
|
already_done.emplace(unit1->id, unit2->id);
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for unit1 attack unit attack event\n");
|
|
handle.eventHandler(out, (void*)&data);
|
|
}
|
|
}
|
|
|
|
if ( wound2 && already_done.find(std::make_pair(unit1->id,unit2->id)) == already_done.end() ) {
|
|
data.attacker = unit2->id;
|
|
data.defender = unit1->id;
|
|
data.wound = wound2->id;
|
|
|
|
already_done.emplace(unit1->id, unit2->id);
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for unit2 attack unit attack event\n");
|
|
handle.eventHandler(out, (void*)&data);
|
|
}
|
|
}
|
|
|
|
if ( Units::isKilled(unit1) ) {
|
|
data.attacker = unit2->id;
|
|
data.defender = unit1->id;
|
|
data.wound = -1;
|
|
|
|
already_done.emplace(unit1->id, unit2->id);
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for unit1 killed unit attack event\n");
|
|
handle.eventHandler(out, (void*)&data);
|
|
}
|
|
}
|
|
|
|
if ( Units::isKilled(unit2) ) {
|
|
data.attacker = unit1->id;
|
|
data.defender = unit2->id;
|
|
data.wound = -1;
|
|
|
|
already_done.emplace(unit1->id, unit2->id);
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for unit2 killed unit attack event\n");
|
|
handle.eventHandler(out, (void*)&data);
|
|
}
|
|
}
|
|
|
|
if ( !wound1 && !wound2 ) {
|
|
//if ( unit1->flags1.bits.inactive || unit2->flags1.bits.inactive )
|
|
// continue;
|
|
if ( reportStr.find("severed part") )
|
|
continue;
|
|
if ( Once::doOnce("EventManager neither wound") ) {
|
|
out.print("%s, %d: neither wound: %s\n", __FILE__, __LINE__, reportStr.c_str());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
static std::string getVerb(df::unit* unit, const std::string &reportStr) {
|
|
std::string result(reportStr);
|
|
std::string name = unit->name.first_name + " ";
|
|
bool match = strncmp(result.c_str(), name.c_str(), name.length()) == 0;
|
|
if ( match ) {
|
|
result = result.substr(name.length());
|
|
result = result.substr(0,result.length()-1);
|
|
return result;
|
|
}
|
|
//use profession name
|
|
name = "The " + Units::getProfessionName(unit) + " ";
|
|
match = strncmp(result.c_str(), name.c_str(), name.length()) == 0;
|
|
if ( match ) {
|
|
result = result.substr(name.length());
|
|
result = result.substr(0,result.length()-1);
|
|
return result;
|
|
}
|
|
|
|
if ( unit->id != 0 ) {
|
|
return "";
|
|
}
|
|
|
|
std::string you = "You ";
|
|
match = strncmp(result.c_str(), name.c_str(), name.length()) == 0;
|
|
if ( match ) {
|
|
result = result.substr(name.length());
|
|
result = result.substr(0,result.length()-1);
|
|
return result;
|
|
}
|
|
return "";
|
|
}
|
|
|
|
static InteractionData getAttacker(color_ostream& out, df::report* attackEvent, df::unit* lastAttacker, df::report* defendEvent, vector<df::unit*>& relevantUnits) {
|
|
vector<df::unit*> attackers = relevantUnits;
|
|
vector<df::unit*> defenders = relevantUnits;
|
|
|
|
//find valid interactions: TODO
|
|
/*map<int32_t,vector<df::interaction*> > validInteractions;
|
|
for ( size_t a = 0; a < relevantUnits.size(); a++ ) {
|
|
df::unit* unit = relevantUnits[a];
|
|
vector<df::interaction*>& interactions = validInteractions[unit->id];
|
|
for ( size_t b = 0; b < unit->body.
|
|
}*/
|
|
|
|
//if attackEvent
|
|
// attacker must be same location
|
|
// attacker name must start attack str
|
|
// attack verb must match valid interaction of this attacker
|
|
std::string attackVerb;
|
|
if ( attackEvent ) {
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
for ( size_t a = 0; a < attackers.size(); a++ ) {
|
|
if ( attackers[a]->pos != attackEvent->pos ) {
|
|
attackers.erase(attackers.begin()+a);
|
|
a--;
|
|
continue;
|
|
}
|
|
if ( lastAttacker && attackers[a] != lastAttacker ) {
|
|
attackers.erase(attackers.begin()+a);
|
|
a--;
|
|
continue;
|
|
}
|
|
|
|
std::string verbC = getVerb(attackers[a], attackEvent->text);
|
|
if ( verbC.length() == 0 ) {
|
|
attackers.erase(attackers.begin()+a);
|
|
a--;
|
|
continue;
|
|
}
|
|
attackVerb = verbC;
|
|
}
|
|
}
|
|
|
|
//if defendEvent
|
|
// defender must be same location
|
|
// defender name must start defend str
|
|
// defend verb must match valid interaction of some attacker
|
|
std::string defendVerb;
|
|
if ( defendEvent ) {
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
for ( size_t a = 0; a < defenders.size(); a++ ) {
|
|
if ( defenders[a]->pos != defendEvent->pos ) {
|
|
defenders.erase(defenders.begin()+a);
|
|
a--;
|
|
continue;
|
|
}
|
|
std::string verbC = getVerb(defenders[a], defendEvent->text);
|
|
if ( verbC.length() == 0 ) {
|
|
defenders.erase(defenders.begin()+a);
|
|
a--;
|
|
continue;
|
|
}
|
|
defendVerb = verbC;
|
|
}
|
|
}
|
|
|
|
//keep in mind one attacker zero defenders is perfectly valid for self-cast
|
|
if ( attackers.size() == 1 && defenders.size() == 1 && attackers[0] == defenders[0] ) {
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
} else {
|
|
if ( defenders.size() == 1 ) {
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
auto a = std::find(attackers.begin(),attackers.end(),defenders[0]);
|
|
if ( a != attackers.end() )
|
|
attackers.erase(a);
|
|
}
|
|
if ( attackers.size() == 1 ) {
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
auto a = std::find(defenders.begin(),defenders.end(),attackers[0]);
|
|
if ( a != defenders.end() )
|
|
defenders.erase(a);
|
|
}
|
|
}
|
|
|
|
//if trying attack-defend pair and it fails to find attacker, try defend only
|
|
InteractionData result = /*(InteractionData)*/ { std::string(), std::string(), -1, -1, -1, -1 };
|
|
if ( attackers.size() > 1 ) {
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
if ( Once::doOnce("EventManager interaction ambiguous attacker") ) {
|
|
out.print("%s,%d: ambiguous attacker on report\n \'%s\'\n '%s'\n", __FILE__, __LINE__, attackEvent ? attackEvent->text.c_str() : "", defendEvent ? defendEvent->text.c_str() : "");
|
|
}
|
|
} else if ( attackers.empty() ) {
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
if ( attackEvent && defendEvent )
|
|
return getAttacker(out, nullptr, nullptr, defendEvent, relevantUnits);
|
|
} else {
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
//attackers.size() == 1
|
|
result.attacker = attackers[0]->id;
|
|
if ( !defenders.empty() )
|
|
result.defender = defenders[0]->id;
|
|
if ( defenders.size() > 1 ) {
|
|
if ( Once::doOnce("EventManager interaction ambiguous defender") ) {
|
|
out.print("%s,%d: ambiguous defender: shouldn't happen. On report\n \'%s\'\n '%s'\n", __FILE__, __LINE__, attackEvent ? attackEvent->text.c_str() : "", defendEvent ? defendEvent->text.c_str() : "");
|
|
}
|
|
}
|
|
result.attackVerb = attackVerb;
|
|
result.defendVerb = defendVerb;
|
|
if ( attackEvent )
|
|
result.attackReport = attackEvent->id;
|
|
if ( defendEvent )
|
|
result.defendReport = defendEvent->id;
|
|
}
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
return result;
|
|
}
|
|
|
|
static vector<df::unit*> gatherRelevantUnits(color_ostream& out, df::report* r1, df::report* r2) {
|
|
vector<df::report*> reports;
|
|
if ( r1 == r2 ) r2 = nullptr;
|
|
if ( r1 ) reports.push_back(r1);
|
|
if ( r2 ) reports.push_back(r2);
|
|
vector<df::unit*> result;
|
|
unordered_set<int32_t> ids;
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
for (auto report : reports) {
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
vector<int32_t>& units = reportToRelevantUnits[report->id];
|
|
if ( units.size() > 2 ) {
|
|
if ( Once::doOnce("EventManager interaction too many relevant units") ) {
|
|
out.print("%s,%d: too many relevant units. On report\n \'%s\'\n", __FILE__, __LINE__, report->text.c_str());
|
|
}
|
|
}
|
|
for (int & unit_id : units)
|
|
if (ids.find(unit_id) == ids.end() ) {
|
|
ids.insert(unit_id);
|
|
result.push_back(df::unit::find(unit_id));
|
|
}
|
|
}
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
return result;
|
|
}
|
|
|
|
static void manageInteractionEvent(color_ostream& out) {
|
|
if (!df::global::world)
|
|
return;
|
|
multimap<Plugin*,EventHandler> copy(handlers[EventType::INTERACTION].begin(), handlers[EventType::INTERACTION].end());
|
|
std::vector<df::report*>& reports = df::global::world->status.reports;
|
|
size_t a = df::report::binsearch_index(reports, lastReportInteraction, false);
|
|
while (a < reports.size() && reports[a]->id <= lastReportInteraction) {
|
|
a++;
|
|
}
|
|
if ( a < reports.size() )
|
|
updateReportToRelevantUnits();
|
|
|
|
df::report* lastAttackEvent = nullptr;
|
|
df::unit* lastAttacker = nullptr;
|
|
//df::unit* lastDefender = NULL;
|
|
unordered_map<int32_t,unordered_set<int32_t> > history;
|
|
for ( ; a < reports.size(); a++ ) {
|
|
df::report* report = reports[a];
|
|
lastReportInteraction = report->id;
|
|
df::announcement_type type = report->type;
|
|
if ( type != df::announcement_type::INTERACTION_ACTOR && type != df::announcement_type::INTERACTION_TARGET )
|
|
continue;
|
|
if ( report->flags.bits.continuation )
|
|
continue;
|
|
bool attack = type == df::announcement_type::INTERACTION_ACTOR;
|
|
if ( attack ) {
|
|
lastAttackEvent = report;
|
|
lastAttacker = nullptr;
|
|
//lastDefender = NULL;
|
|
}
|
|
vector<df::unit*> relevantUnits = gatherRelevantUnits(out, lastAttackEvent, report);
|
|
InteractionData data = getAttacker(out, lastAttackEvent, lastAttacker, attack ? nullptr : report, relevantUnits);
|
|
if ( data.attacker < 0 )
|
|
continue;
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
//if ( !attack && lastAttacker && data.attacker == lastAttacker->id && lastDefender && data.defender == lastDefender->id )
|
|
// continue; //lazy way of preventing duplicates
|
|
if ( attack && a+1 < reports.size() && reports[a+1]->type == df::announcement_type::INTERACTION_TARGET ) {
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
vector<df::unit*> relevant_units = gatherRelevantUnits(out, lastAttackEvent, reports[a + 1]);
|
|
InteractionData data2 = getAttacker(out, lastAttackEvent, lastAttacker, reports[a+1], relevant_units);
|
|
if ( data.attacker == data2.attacker && (data.defender == -1 || data.defender == data2.defender) ) {
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
data = data2;
|
|
a++;
|
|
}
|
|
}
|
|
{
|
|
#define HISTORY_ITEM 1
|
|
#if HISTORY_ITEM
|
|
unordered_set<int32_t>& b = history[data.attacker];
|
|
if ( b.find(data.defender) != b.end() )
|
|
continue;
|
|
history[data.attacker].insert(data.defender);
|
|
//b.insert(data.defender);
|
|
#else
|
|
unordered_set<int32_t>& b = history[data.attackReport];
|
|
if ( b.find(data.defendReport) != b.end() )
|
|
continue;
|
|
history[data.attackReport].insert(data.defendReport);
|
|
//b.insert(data.defendReport);
|
|
#endif
|
|
}
|
|
//out.print("%s,%d\n",__FILE__,__LINE__);
|
|
lastAttacker = df::unit::find(data.attacker);
|
|
//lastDefender = df::unit::find(data.defender);
|
|
//fire event
|
|
for (auto &[_,handle] : copy) {
|
|
DEBUG(log,out).print("calling handler for interaction event\n");
|
|
handle.eventHandler(out, (void*)&data);
|
|
}
|
|
//TODO: deduce attacker from latest defend event first
|
|
}
|
|
}
|