EventManager: added syndrome event.

library/include/modules/EventManager.h

@@ -19,6 +19,7 @@ namespace DFHack {
                 ITEM_CREATED,
                 BUILDING,
                 CONSTRUCTION,
+                SYNDROME,
                 EVENT_MAX
             };
         }
@@ -36,6 +37,14 @@ namespace DFHack {
                 return !( *this == handle);
             }
         };
+
+        struct SyndromeData {
+            int32_t unitId;
+            int32_t syndromeIndex;
+            SyndromeData(int32_t unitId_in, int32_t syndromeIndex_in): unitId(unitId_in), syndromeIndex(syndromeIndex_in) {
+
+            }
+        };
         
         DFHACK_EXPORT void registerListener(EventType::EventType e, EventHandler handler, int32_t freq, Plugin* plugin);
         DFHACK_EXPORT void registerTick(EventHandler handler, int32_t when, Plugin* plugin, bool absolute=false);

library/modules/EventManager.cpp

@@ -13,6 +13,7 @@
 #include "df/job.h"
 #include "df/job_list_link.h"
 #include "df/unit.h"
+#include "df/unit_syndrome.h"
 #include "df/world.h"
 
 #include <map>
@@ -135,6 +136,7 @@ static void manageUnitDeathEvent(color_ostream& out);
 static void manageItemCreationEvent(color_ostream& out);
 static void manageBuildingEvent(color_ostream& out);
 static void manageConstructionEvent(color_ostream& out);
+static void manageSyndromeEvent(color_ostream& out);
 
 //tick event
 static uint32_t lastTick = 0;
@@ -235,6 +237,10 @@ void DFHack::EventManager::manageEvents(color_ostream& out) {
         manageConstructionEvent(out);
         eventLastTick[EventType::CONSTRUCTION] = tick;
     }
+    if ( tick - eventLastTick[EventType::SYNDROME] >= (*eventFrequency[EventType::SYNDROME].begin()).first ) {
+        manageSyndromeEvent(out);
+        eventLastTick[EventType::SYNDROME] = tick;
+    }
 
     return;
 }
@@ -458,3 +464,29 @@ static void manageConstructionEvent(color_ostream& out) {
     constructions.clear();
     constructions.insert(constructionsNow.begin(), constructionsNow.end());
 }
+
+static void manageSyndromeEvent(color_ostream& out) {
+    if ( handlers[EventType::SYNDROME].empty() )
+        return;
+
+    multimap<Plugin*,EventHandler> copy(handlers[EventType::SYNDROME].begin(), handlers[EventType::SYNDROME].end());
+    for ( auto a = df::global::world->units.active.begin(); a != df::global::world->units.active.end(); a++ ) {
+        df::unit* unit = *a;
+        if ( unit->flags1.bits.dead )
+            continue;
+        for ( size_t b = 0; b < unit->syndromes.active.size(); b++ ) {
+            df::unit_syndrome* syndrome = unit->syndromes.active[b];
+            uint32_t startTime = syndrome->year*ticksPerYear + syndrome->year_time;
+            out.print("start time = %d, time = %d\n", startTime, eventLastTick[EventType::SYNDROME]);
+            if ( startTime < eventLastTick[EventType::SYNDROME] )
+                continue;
+
+            SyndromeData data(unit->id, b);
+            for ( auto c = copy.begin(); c != copy.end(); c++ ) {
+                EventHandler handle = (*c).second;
+                handle.eventHandler(out, (void*)&data);
+            }
+        }
+    }
+}
+

library/xml

@@ -1 +1 @@
-Subproject commit 22b01b80ad1f0e82c609dec56f09be1a46788921
+Subproject commit fbf671a7d5aacb41cb44059eb16a1ee9cad419be

plugins/devel/eventExample.cpp

@@ -23,10 +23,10 @@ void unitDeath(color_ostream& out, void* ptr);
 void itemCreate(color_ostream& out, void* ptr);
 void building(color_ostream& out, void* ptr);
 void construction(color_ostream& out, void* ptr);
+void syndrome(color_ostream& out, void* ptr);
 
 command_result eventExample(color_ostream& out, vector<string>& parameters);
 
-
 DFhackCExport command_result plugin_init(color_ostream &out, std::vector<PluginCommand> &commands) {
     commands.push_back(PluginCommand("eventExample", "Sets up a few event triggers.",eventExample));
     return CR_OK;
@@ -40,6 +40,7 @@ command_result eventExample(color_ostream& out, vector<string>& parameters) {
     EventManager::EventHandler itemHandler(itemCreate);
     EventManager::EventHandler buildingHandler(building);
     EventManager::EventHandler constructionHandler(construction);
+    EventManager::EventHandler syndromeHandler(syndrome);
     Plugin* me = Core::getInstance().getPluginManager()->getPluginByName("eventExample");
     EventManager::unregisterAll(me);
 
@@ -53,6 +54,7 @@ command_result eventExample(color_ostream& out, vector<string>& parameters) {
     EventManager::registerListener(EventManager::EventType::ITEM_CREATED, itemHandler, 1000, me);
     EventManager::registerListener(EventManager::EventType::BUILDING, buildingHandler, 500, me);
     EventManager::registerListener(EventManager::EventType::CONSTRUCTION, constructionHandler, 100, me);
+    EventManager::registerListener(EventManager::EventType::SYNDROME, syndromeHandler, 1, me);
     out.print("Events registered.\n");
     return CR_OK;
 }
@@ -91,3 +93,9 @@ void building(color_ostream& out, void* ptr) {
 void construction(color_ostream& out, void* ptr) {
     out.print("Construction created/destroyed: 0x%X\n", ptr);
 }
+
+void syndrome(color_ostream& out, void* ptr) {
+    EventManager::SyndromeData* data = (EventManager::SyndromeData*)ptr;
+    out.print("Syndrome started: unit %d, syndrome %d.\n", data->unitId, data->syndromeIndex);
+}
+