From 30452999b8afb37cb224661545570cd882880e95 Mon Sep 17 00:00:00 2001
From: Aki <please@ignore.pl>
Date: Sat, 18 Feb 2023 23:09:13 +0100
Subject: Inspection tool will select ship turrets additionally when available

---
 kurator/src/inspect.cpp | 39 +++++++++++++++++++++++++++++++--------
 kurator/src/inspect.h   |  4 +++-
 2 files changed, 34 insertions(+), 9 deletions(-)

diff --git a/kurator/src/inspect.cpp b/kurator/src/inspect.cpp
index 2adcb6e..4dff0a6 100644
--- a/kurator/src/inspect.cpp
+++ b/kurator/src/inspect.cpp
@@ -7,7 +7,9 @@
 
 #include <kurator/sim/FloatingMovement.h>
 #include <kurator/sim/HitPoints.h>
+#include <kurator/sim/TurretControl.h>
 #include <kurator/universe/ShipType.h>
+#include <kurator/universe/TurretType.h>
 #include <kurator/universe/UniqueIdentifier.h>
 
 
@@ -36,15 +38,21 @@ InspectionWindow::show()
 	if (!open)
 		return;
 	if (ImGui::Begin("Inspect", &open)) {
-		if (selected) {
-			inspect<universe::UniqueIdentifier>(selected);
-			inspect<universe::ShipType>(selected);
-			inspect<sim::FloatingMovement>(selected);
-			inspect<sim::HitPoints>(selected);
+		auto it = selected.begin();
+		while (it != selected.end()) {
+			if (!it->valid()) {
+				it = selected.erase(it);
+				continue;
+			}
+			inspect<universe::UniqueIdentifier>(*it);
+			inspect<universe::ShipType>(*it);
+			inspect<universe::TurretType>(*it);
+			inspect<sim::FloatingMovement>(*it);
+			inspect<sim::HitPoints>(*it);
+			it = std::next(it);
 		}
-		else {
+		if (selected.empty())
 			ImGui::Text("Nothing selected");
-		}
 	}
 	ImGui::End();
 }
@@ -53,7 +61,14 @@ InspectionWindow::show()
 void
 InspectionWindow::select(entt::handle entity)
 {
-	selected = std::move(entity);
+	selected.clear();
+	auto* registry = entity.registry();
+	auto turrets = registry->view<sim::TurretControl>();
+	selected.push_back(std::move(entity));
+	for (auto&& [entity_, turret] : turrets.each()) {
+		if (turret.owner == entity)
+			selected.push_back(entt::handle{*registry, entity_});
+	}
 	open = true;
 }
 
@@ -76,6 +91,14 @@ inspect(entt::handle&, universe::ShipType& type)
 
 template <>
 void
+inspect(entt::handle&, universe::TurretType& type)
+{
+	ImGui::Text("Type: %s", type.name.c_str());
+}
+
+
+template <>
+void
 inspect(entt::handle&, sim::FloatingMovement& movement)
 {
 	ImGui::Text("Speed: %.2f", movement.speed.magnitude());
diff --git a/kurator/src/inspect.h b/kurator/src/inspect.h
index a8b206f..77daa76 100644
--- a/kurator/src/inspect.h
+++ b/kurator/src/inspect.h
@@ -1,5 +1,7 @@
 #pragma once
 
+#include <vector>
+
 #include <entt/entt.hpp>
 
 
@@ -10,7 +12,7 @@ namespace kurator
 struct InspectionWindow
 {
 	bool open = false;
-	entt::handle selected = {};
+	std::vector<entt::handle> selected = {};
 	void show();
 	void select(entt::handle entity);
 };
-- 
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