From 3e94ecb3dac5003a3d58210ed1a4d1f1cb2083d1 Mon Sep 17 00:00:00 2001
From: Loek Le Blansch <loek@pipeframe.xyz>
Date: Tue, 12 Nov 2024 22:43:32 +0100
Subject: add script unit tests + major refactoring

---
 src/crepe/ComponentManager.h | 27 +++++++++++++--------------
 1 file changed, 13 insertions(+), 14 deletions(-)

(limited to 'src/crepe/ComponentManager.h')

diff --git a/src/crepe/ComponentManager.h b/src/crepe/ComponentManager.h
index c8c196c..e37bc4a 100644
--- a/src/crepe/ComponentManager.h
+++ b/src/crepe/ComponentManager.h
@@ -1,15 +1,18 @@
 #pragma once
 
-#include <cstdint>
 #include <memory>
 #include <typeindex>
 #include <unordered_map>
 #include <vector>
+#include <forward_list>
 
 #include "Component.h"
+#include "api/Vector2.h"
 
 namespace crepe {
 
+class GameObject;
+
 /**
  * \brief Manages all components
  * 
@@ -18,18 +21,10 @@ namespace crepe {
  */
 class ComponentManager {
 public:
-	/**
-	 * \brief Get the instance of the ComponentManager
-	 * 
-	 * \return The instance of the ComponentManager
-	 */
-	static ComponentManager & get_instance();
-	ComponentManager(const ComponentManager &) = delete;
-	ComponentManager(ComponentManager &&) = delete;
-	ComponentManager & operator=(const ComponentManager &) = delete;
-	ComponentManager & operator=(ComponentManager &&) = delete;
-	~ComponentManager();
+	ComponentManager(); // dbg_trace
+	~ComponentManager(); // dbg_trace
 
+public:
 	/**
 	 * \brief Add a component to the ComponentManager
 	 * 
@@ -100,8 +95,8 @@ public:
 	template <typename T>
 	std::vector<std::reference_wrapper<T>> get_components_by_type() const;
 
-private:
-	ComponentManager();
+	// TODO: doxygen
+	GameObject & new_object(const std::string & name, const std::string & tag = "", const Vector2 & position = { 0, 0 }, double rotation = 0, double scale = 0);
 
 private:
 	/**
@@ -118,6 +113,10 @@ private:
 	std::unordered_map<std::type_index,
 					   std::vector<std::vector<std::unique_ptr<Component>>>>
 		components;
+
+	//! ID of next GameObject
+	game_object_id_t next_id = 0;
+	std::forward_list<std::unique_ptr<GameObject>> objects;
 };
 
 } // namespace crepe
-- 
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