From d599de1ffc38f8c7f17b454fdf6eb3aaf320c89e Mon Sep 17 00:00:00 2001
From: Aki <please@ignore.pl>
Date: Tue, 13 Dec 2022 23:29:03 +0100
Subject: Added naive events for ship destruction

---
 sim/CMakeLists.txt     |  1 +
 sim/src/BaseBattle.cpp | 12 ++++++++++--
 sim/src/BaseBattle.h   |  1 +
 3 files changed, 12 insertions(+), 2 deletions(-)

(limited to 'sim')

diff --git a/sim/CMakeLists.txt b/sim/CMakeLists.txt
index d193630..f3d5494 100644
--- a/sim/CMakeLists.txt
+++ b/sim/CMakeLists.txt
@@ -16,5 +16,6 @@ target_link_libraries(
 	${PROJECT_NAME}
 	PUBLIC EnTT::EnTT
 	PUBLIC campaign
+	PRIVATE stats
 	PUBLIC universe
 )
diff --git a/sim/src/BaseBattle.cpp b/sim/src/BaseBattle.cpp
index 87b2096..449cddb 100644
--- a/sim/src/BaseBattle.cpp
+++ b/sim/src/BaseBattle.cpp
@@ -7,6 +7,7 @@
 #include <kurator/campaign/UniqueIdentifier.h>
 #include <kurator/sim/components.h>
 #include <kurator/sim/events.h>
+#include <kurator/stats/events.h>
 #include <kurator/universe.h>
 
 #include "Builder.h"
@@ -19,6 +20,7 @@ namespace sim
 
 
 BaseBattle::BaseBattle(const campaign::Scenario& scenario) :
+	time {0.0},
 	_registry {},
 	spawner {scenario.total_teams(), scenario.radius, 0.1}
 {
@@ -51,6 +53,7 @@ BaseBattle::dispatcher()
 void
 BaseBattle::update(const float dt)
 {
+	time += dt;
 	pick_random_targets();
 	keep_at_range();
 	floating_movement(dt);
@@ -144,8 +147,13 @@ BaseBattle::kill_off_dead()
 {
 	auto view = _registry.view<HitPoints>();
 	for (auto&& [entity, points] : view.each()) {
-		if (points.health <= 0.0)
-			_registry.destroy(entity);
+		if (points.health > 0.0)
+			continue;
+		if (_registry.all_of<campaign::UniqueIdentifier, Team>(entity)) {
+			const auto& [identifier, team] = _registry.get<campaign::UniqueIdentifier, Team>(entity);
+			_dispatcher.trigger(stats::ShipLeft{time, identifier, team.id, true});
+		}
+		_registry.destroy(entity);
 	}
 }
 
diff --git a/sim/src/BaseBattle.h b/sim/src/BaseBattle.h
index b0980fe..d2f7d19 100644
--- a/sim/src/BaseBattle.h
+++ b/sim/src/BaseBattle.h
@@ -24,6 +24,7 @@ public:
 	entt::dispatcher& dispatcher() override;
 	void update(float dt) override;
 private:
+	double time;
 	entt::registry _registry;
 	entt::dispatcher _dispatcher;
 	RandomSpawner spawner;
-- 
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