From 1df510f4a2dbe0fcb8c9f8a34695abf8d33f9ddc Mon Sep 17 00:00:00 2001
From: Loek Le Blansch <loek@pipeframe.xyz>
Date: Wed, 13 Nov 2024 14:35:27 +0100
Subject: update logging to use C++20 format and classes

---
 src/crepe/facade/Sound.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/crepe/facade/Sound.cpp')

diff --git a/src/crepe/facade/Sound.cpp b/src/crepe/facade/Sound.cpp
index 648ec81..49fb8dc 100644
--- a/src/crepe/facade/Sound.cpp
+++ b/src/crepe/facade/Sound.cpp
@@ -1,4 +1,4 @@
-#include "../util/log.h"
+#include "../util/Log.h"
 
 #include "Sound.h"
 #include "SoundContext.h"
-- 
cgit v1.2.3


From 7ec392eda3345606f0de75a432954b221cee82ce Mon Sep 17 00:00:00 2001
From: Loek Le Blansch <loek@pipeframe.xyz>
Date: Wed, 13 Nov 2024 15:40:01 +0100
Subject: add doxygen + check const correctness

---
 src/crepe/api/BehaviorScript.h      |  8 ++++++++
 src/crepe/api/Config.h              |  3 +--
 src/crepe/api/Script.h              | 40 +++++++++++++++++++++++++++++++++++--
 src/crepe/api/Script.hpp            |  8 +++++---
 src/crepe/api/Texture.cpp           |  2 +-
 src/crepe/facade/Sound.cpp          |  9 +++++----
 src/crepe/facade/Sound.h            |  6 ++++++
 src/crepe/facade/SoundContext.h     | 11 +++++++---
 src/crepe/system/PhysicsSystem.h    |  1 +
 src/crepe/system/ScriptSystem.h     | 19 ++++++++++++++++++
 src/crepe/system/System.h           | 10 ++++++++++
 src/example/audio_internal.cpp      |  4 ++--
 src/example/components_internal.cpp |  2 +-
 src/example/db.cpp                  |  8 ++++----
 src/example/proxy.cpp               |  9 ++++-----
 src/example/rendering.cpp           |  2 +-
 src/example/savemgr.cpp             | 16 +++++++--------
 src/example/script.cpp              |  6 +++---
 18 files changed, 125 insertions(+), 39 deletions(-)

(limited to 'src/crepe/facade/Sound.cpp')

diff --git a/src/crepe/api/BehaviorScript.h b/src/crepe/api/BehaviorScript.h
index c20842d..4160a72 100644
--- a/src/crepe/api/BehaviorScript.h
+++ b/src/crepe/api/BehaviorScript.h
@@ -10,6 +10,13 @@ class ScriptSystem;
 class ComponentManager;
 class Script;
 
+/**
+ * \brief Script component
+ *
+ * This class acts as a (component) wrapper around an instance of (a class
+ * derivatived from) \c Script. \c BehaviorScript is the only ECS component
+ * that stores member function implementations as data.
+ */
 class BehaviorScript : public Component {
 protected:
 	friend class crepe::ComponentManager;
@@ -24,6 +31,7 @@ public:
 
 protected:
 	friend class crepe::ScriptSystem;
+	//! Script instance
 	std::unique_ptr<Script> script = nullptr;
 };
 
diff --git a/src/crepe/api/Config.h b/src/crepe/api/Config.h
index 8fd381e..dad7e08 100644
--- a/src/crepe/api/Config.h
+++ b/src/crepe/api/Config.h
@@ -7,7 +7,6 @@ namespace crepe {
 class Config {
 private:
 	Config() = default;
-
 public:
 	~Config() = default;
 
@@ -26,7 +25,7 @@ public:
 		/**
 		 * \brief Log level
 		 *
-		 * Only messages with equal or higher priority than this value will be
+		 * Only messages with equal or higher severity than this value will be
 		 * logged.
 		 */
 		Log::Level level = Log::Level::INFO;
diff --git a/src/crepe/api/Script.h b/src/crepe/api/Script.h
index ed247ad..e6fbb5c 100644
--- a/src/crepe/api/Script.h
+++ b/src/crepe/api/Script.h
@@ -7,11 +7,30 @@ namespace crepe {
 class ScriptSystem;
 class BehaviorScript;
 
+/**
+ * \brief Script interface
+ *
+ * This class is used as a base class for user-defined scripts that can be
+ * added to game objects using the \c BehaviorScript component.
+ */
 class Script {
 	friend class crepe::ScriptSystem;
 
 protected:
+	/**
+	 * \brief Script initialization function
+	 *
+	 * This function is called during the ScriptSystem::update() routine *before*
+	 * Script::update() if it (a) has not yet been called and (b) the \c
+	 * BehaviorScript component holding this script instance is active.
+	 */
 	virtual void init() {}
+	/**
+	 * \brief Script update function
+	 *
+	 * This function is called during the ScriptSystem::update() routine if the
+	 * \c BehaviorScript component holding this script instance is active.
+	 */
 	virtual void update() {}
 	// NOTE: additional *events* (like unity's OnDisable and OnEnable) should be
 	// implemented as member methods in derivative user script classes and
@@ -19,11 +38,28 @@ protected:
 	// added event.
 
 protected:
+	/**
+	 * \brief Get single component of type \c T on this game object (utility)
+	 *
+	 * \tparam T Type of component
+	 *
+	 * \returns Reference to component
+	 *
+	 * \throws nullptr if this game object does not have a component matching
+	 * type \c T
+	 */
 	template <typename T>
-	T & get_component();
+	T & get_component() const;
 
+	/**
+	 * \brief Get all components of type \c T on this game object (utility)
+	 *
+	 * \tparam T Type of component
+	 *
+	 * \returns List of component references
+	 */
 	template <typename T>
-	std::vector<std::reference_wrapper<T>> get_components();
+	std::vector<std::reference_wrapper<T>> get_components() const;
 
 private:
 	friend class crepe::BehaviorScript;
diff --git a/src/crepe/api/Script.hpp b/src/crepe/api/Script.hpp
index d96c0e8..afe653f 100644
--- a/src/crepe/api/Script.hpp
+++ b/src/crepe/api/Script.hpp
@@ -1,6 +1,7 @@
 #pragma once
 
 #include "../ComponentManager.h"
+#include "../Exception.h"
 
 #include "BehaviorScript.h"
 #include "Script.h"
@@ -8,16 +9,17 @@
 namespace crepe {
 
 template <typename T>
-T & Script::get_component() {
+T & Script::get_component() const {
 	std::vector<std::reference_wrapper<T>> all_components
 		= this->get_components<T>();
-	if (all_components.size() < 1) throw nullptr; // TODO
+	if (all_components.size() < 1)
+		throw Exception("Script: no component found with type = %s", typeid(T).name());
 
 	return all_components.back().get();
 }
 
 template <typename T>
-std::vector<std::reference_wrapper<T>> Script::get_components() {
+std::vector<std::reference_wrapper<T>> Script::get_components() const {
 	ComponentManager & mgr = ComponentManager::get_instance();
 	return mgr.get_components_by_id<T>(this->parent->game_object_id);
 }
diff --git a/src/crepe/api/Texture.cpp b/src/crepe/api/Texture.cpp
index 8ddeac5..de0d0ea 100644
--- a/src/crepe/api/Texture.cpp
+++ b/src/crepe/api/Texture.cpp
@@ -26,7 +26,7 @@ Texture::~Texture() {
 
 void Texture::load(unique_ptr<Asset> res) {
 	SDLContext & ctx = SDLContext::get_instance();
-	this->texture = std::move(ctx.texture_from_path(res->canonical()));
+	this->texture = std::move(ctx.texture_from_path(res->get_canonical()));
 }
 
 int Texture::get_width() const {
diff --git a/src/crepe/facade/Sound.cpp b/src/crepe/facade/Sound.cpp
index 49fb8dc..a65b052 100644
--- a/src/crepe/facade/Sound.cpp
+++ b/src/crepe/facade/Sound.cpp
@@ -4,19 +4,20 @@
 #include "SoundContext.h"
 
 using namespace crepe;
+using namespace std;
 
-Sound::Sound(std::unique_ptr<Asset> res) {
+Sound::Sound(unique_ptr<Asset> res) {
 	dbg_trace();
 	this->load(std::move(res));
 }
 
 Sound::Sound(const char * src) {
 	dbg_trace();
-	this->load(std::make_unique<Asset>(src));
+	this->load(make_unique<Asset>(src));
 }
 
-void Sound::load(std::unique_ptr<Asset> res) {
-	this->sample.load(res->canonical());
+void Sound::load(unique_ptr<Asset> res) {
+	this->sample.load(res->get_canonical().c_str());
 }
 
 void Sound::play() {
diff --git a/src/crepe/facade/Sound.h b/src/crepe/facade/Sound.h
index 183bd7c..402482f 100644
--- a/src/crepe/facade/Sound.h
+++ b/src/crepe/facade/Sound.h
@@ -8,6 +8,12 @@
 
 namespace crepe {
 
+/**
+ * \brief Sound resource facade
+ *
+ * This class is a wrapper around a \c SoLoud::Wav instance, which holds a
+ * single sample. It is part of the sound facade.
+ */
 class Sound {
 public:
 	/**
diff --git a/src/crepe/facade/SoundContext.h b/src/crepe/facade/SoundContext.h
index d3123d2..d703c16 100644
--- a/src/crepe/facade/SoundContext.h
+++ b/src/crepe/facade/SoundContext.h
@@ -6,19 +6,24 @@
 
 namespace crepe {
 
+/**
+ * \brief Sound engine facade
+ *
+ * This class is a wrapper around a \c SoLoud::Soloud instance, which provides
+ * the methods for playing \c Sound instances. It is part of the sound facade.
+ */
 class SoundContext {
 private:
+	// singleton
 	SoundContext();
 	virtual ~SoundContext();
-
-	// singleton
-	static SoundContext & get_instance();
 	SoundContext(const SoundContext &) = delete;
 	SoundContext(SoundContext &&) = delete;
 	SoundContext & operator=(const SoundContext &) = delete;
 	SoundContext & operator=(SoundContext &&) = delete;
 
 private:
+	static SoundContext & get_instance();
 	SoLoud::Soloud engine;
 	friend class Sound;
 };
diff --git a/src/crepe/system/PhysicsSystem.h b/src/crepe/system/PhysicsSystem.h
index cc13b70..cb6160e 100644
--- a/src/crepe/system/PhysicsSystem.h
+++ b/src/crepe/system/PhysicsSystem.h
@@ -1,6 +1,7 @@
 #pragma once
 
 namespace crepe {
+
 /**
  * \brief System that controls all physics
  * 
diff --git a/src/crepe/system/ScriptSystem.h b/src/crepe/system/ScriptSystem.h
index f3d26d4..9d57640 100644
--- a/src/crepe/system/ScriptSystem.h
+++ b/src/crepe/system/ScriptSystem.h
@@ -8,12 +8,31 @@ namespace crepe {
 
 class Script;
 
+/**
+ * \brief Script system
+ * 
+ * The script system is responsible for all \c BehaviorScript components, and
+ * calls the methods on classes derived from \c Script.
+ */
 class ScriptSystem : public System {
 public:
+	/**
+	 * \brief Call Script::update() on all active \c BehaviorScript instances
+	 *
+	 * This routine updates all scripts sequentially using the Script::update()
+	 * method. It also calls Script::init() if this has not been done before on
+	 * the \c BehaviorScript instance.
+	 */
 	void update();
 
 private:
 	// TODO: to forward_list<reference_wrapper>
+	/**
+	 * \brief Aggregate all active \c BehaviorScript components and return a list
+	 * of references to their \c Script instances (utility)
+	 *
+	 * \returns List of active \c Script instances
+	 */
 	std::forward_list<Script *> get_scripts() const;
 };
 
diff --git a/src/crepe/system/System.h b/src/crepe/system/System.h
index 3b81bef..ec4507f 100644
--- a/src/crepe/system/System.h
+++ b/src/crepe/system/System.h
@@ -2,8 +2,18 @@
 
 namespace crepe {
 
+/**
+ * \brief Base ECS system class
+ *
+ * This class is used as the base for all system classes. Classes derived from
+ * System must implement the System::update() method and copy Script::Script
+ * with the `using`-syntax.
+ */
 class System {
 public:
+	/**
+	 * \brief Process all components this system is responsible for.
+	 */
 	virtual void update() = 0;
 
 public:
diff --git a/src/example/audio_internal.cpp b/src/example/audio_internal.cpp
index 1ea839d..ff55a59 100644
--- a/src/example/audio_internal.cpp
+++ b/src/example/audio_internal.cpp
@@ -5,7 +5,7 @@
 
 #include <crepe/api/Config.h>
 #include <crepe/facade/Sound.h>
-#include <crepe/util/log.h>
+#include <crepe/util/Log.h>
 
 #include <thread>
 
@@ -18,7 +18,7 @@ using std::make_unique;
 int _ = []() {
 	// Show dbg_trace() output
 	auto & cfg = Config::get_instance();
-	cfg.log.level = LogLevel::TRACE;
+	cfg.log.level = Log::Level::TRACE;
 
 	return 0; // satisfy compiler
 }();
diff --git a/src/example/components_internal.cpp b/src/example/components_internal.cpp
index ea1eaad..f7e395b 100644
--- a/src/example/components_internal.cpp
+++ b/src/example/components_internal.cpp
@@ -13,7 +13,7 @@
 #include <crepe/api/Rigidbody.h>
 #include <crepe/api/Sprite.h>
 
-#include <crepe/util/log.h>
+#include <crepe/util/Log.h>
 
 using namespace crepe;
 using namespace std;
diff --git a/src/example/db.cpp b/src/example/db.cpp
index 8c06a84..ee4e8fc 100644
--- a/src/example/db.cpp
+++ b/src/example/db.cpp
@@ -1,6 +1,6 @@
 #include <crepe/api/Config.h>
 #include <crepe/facade/DB.h>
-#include <crepe/util/log.h>
+#include <crepe/util/Log.h>
 
 using namespace crepe;
 using namespace std;
@@ -8,7 +8,7 @@ using namespace std;
 // run before main
 static auto _ = []() {
 	auto & cfg = Config::get_instance();
-	cfg.log.level = LogLevel::TRACE;
+	cfg.log.level = Log::Level::TRACE;
 	return 0;
 }();
 
@@ -20,11 +20,11 @@ int main() {
 	const char * test_key = "test-key";
 	string test_data = "Hello world!";
 
-	dbg_logf("DB has key = %d", db.has(test_key));
+	dbg_logf("DB has key = {}", db.has(test_key));
 
 	db.set(test_key, test_data);
 
-	dbg_logf("key = \"%s\"", db.get(test_key).c_str());
+	dbg_logf("key = \"{}\"", db.get(test_key));
 
 	return 0;
 }
diff --git a/src/example/proxy.cpp b/src/example/proxy.cpp
index 0afff41..ca68d9a 100644
--- a/src/example/proxy.cpp
+++ b/src/example/proxy.cpp
@@ -6,7 +6,7 @@
 #include <crepe/ValueBroker.h>
 #include <crepe/api/Config.h>
 #include <crepe/util/Proxy.h>
-#include <crepe/util/log.h>
+#include <crepe/util/Log.h>
 
 using namespace std;
 using namespace crepe;
@@ -17,18 +17,17 @@ void test_ro_val(int val) {}
 
 int main() {
 	auto & cfg = Config::get_instance();
-	cfg.log.level = LogLevel::DEBUG;
+	cfg.log.level = Log::Level::DEBUG;
 
 	int real_value = 0;
 
 	ValueBroker<int> broker{
 		[&real_value](const int & target) {
-			dbg_logf("set %s to %s", to_string(real_value).c_str(),
-					 to_string(target).c_str());
+			dbg_logf("set {} to {}", real_value, target);
 			real_value = target;
 		},
 		[&real_value]() -> const int & {
-			dbg_logf("get %s", to_string(real_value).c_str());
+			dbg_logf("get {}", real_value);
 			return real_value;
 		},
 	};
diff --git a/src/example/rendering.cpp b/src/example/rendering.cpp
index d554a8a..cbd7de7 100644
--- a/src/example/rendering.cpp
+++ b/src/example/rendering.cpp
@@ -1,7 +1,7 @@
 #include <crepe/ComponentManager.h>
 #include <crepe/api/GameObject.h>
 #include <crepe/system/RenderSystem.h>
-#include <crepe/util/log.h>
+#include <crepe/util/Log.h>
 
 #include <crepe/api/AssetManager.h>
 #include <crepe/api/Color.h>
diff --git a/src/example/savemgr.cpp b/src/example/savemgr.cpp
index 436fb5a..5a415b7 100644
--- a/src/example/savemgr.cpp
+++ b/src/example/savemgr.cpp
@@ -7,7 +7,7 @@
 #include <crepe/api/Config.h>
 #include <crepe/api/SaveManager.h>
 #include <crepe/util/Proxy.h>
-#include <crepe/util/log.h>
+#include <crepe/util/Log.h>
 
 using namespace crepe;
 
@@ -15,7 +15,7 @@ using namespace crepe;
 int _ = []() {
 	// make sure all log messages get printed
 	auto & cfg = Config::get_instance();
-	cfg.log.level = LogLevel::TRACE;
+	cfg.log.level = Log::Level::TRACE;
 
 	return 0; // satisfy compiler
 }();
@@ -25,19 +25,19 @@ int main() {
 
 	SaveManager & mgr = SaveManager::get_instance();
 
-	dbg_logf("has key = %s", mgr.has(key) ? "true" : "false");
+	dbg_logf("has key = {}", mgr.has(key));
 	ValueBroker<int> prop = mgr.get<int>(key, 0);
 	Proxy<int> val = mgr.get<int>(key, 0);
 
-	dbg_logf("val = %d", mgr.get<int>(key).get());
+	dbg_logf("val = {}", mgr.get<int>(key).get());
 	prop.set(1);
-	dbg_logf("val = %d", mgr.get<int>(key).get());
+	dbg_logf("val = {}", mgr.get<int>(key).get());
 	val = 2;
-	dbg_logf("val = %d", mgr.get<int>(key).get());
+	dbg_logf("val = {}", mgr.get<int>(key).get());
 	mgr.set<int>(key, 3);
-	dbg_logf("val = %d", mgr.get<int>(key).get());
+	dbg_logf("val = {}", mgr.get<int>(key).get());
 
-	dbg_logf("has key = %s", mgr.has(key) ? "true" : "false");
+	dbg_logf("has key = {}", mgr.has(key));
 	assert(true == mgr.has(key));
 
 	return 0;
diff --git a/src/example/script.cpp b/src/example/script.cpp
index 9e8b147..d1388b5 100644
--- a/src/example/script.cpp
+++ b/src/example/script.cpp
@@ -5,7 +5,7 @@
 
 #include <crepe/ComponentManager.h>
 #include <crepe/system/ScriptSystem.h>
-#include <crepe/util/log.h>
+#include <crepe/util/Log.h>
 
 #include <crepe/api/BehaviorScript.h>
 #include <crepe/api/Config.h>
@@ -20,7 +20,7 @@ using namespace std;
 int _ = []() {
 	// Show dbg_trace() output
 	auto & cfg = Config::get_instance();
-	cfg.log.level = LogLevel::TRACE;
+	cfg.log.level = Log::Level::TRACE;
 
 	return 0; // satisfy compiler
 }();
@@ -30,7 +30,7 @@ class MyScript : public Script {
 	void update() {
 		// Retrieve component from the same GameObject this script is on
 		Transform & test = get_component<Transform>();
-		dbg_logf("Transform(%.2f, %.2f)", test.position.x, test.position.y);
+		dbg_logf("Transform({:.2f}, {:.2f})", test.position.x, test.position.y);
 	}
 };
 
-- 
cgit v1.2.3


From fdd5c471dffd4a204a91e8d1d70567fa56ea29a5 Mon Sep 17 00:00:00 2001
From: Loek Le Blansch <loek@pipeframe.xyz>
Date: Fri, 15 Nov 2024 20:49:37 +0100
Subject: `make format`

---
 src/crepe/Component.h             |  1 +
 src/crepe/ComponentManager.cpp    |  4 ++--
 src/crepe/ComponentManager.h      |  7 +++----
 src/crepe/api/Animator.cpp        |  3 +--
 src/crepe/api/Camera.cpp          |  4 +++-
 src/crepe/api/GameObject.cpp      | 12 +++++++++---
 src/crepe/api/GameObject.h        |  4 +++-
 src/crepe/api/LoopManager.cpp     |  4 +---
 src/crepe/api/LoopManager.hpp     |  2 +-
 src/crepe/api/Script.hpp          |  3 ++-
 src/crepe/api/Vector2.cpp         | 20 +++++---------------
 src/crepe/facade/DB.cpp           | 15 ++++++---------
 src/crepe/facade/Sound.cpp        |  4 +---
 src/crepe/system/RenderSystem.cpp |  4 +---
 src/crepe/util/Log.h              | 15 ++++++---------
 src/crepe/util/Log.hpp            |  3 +--
 src/example/ecs.cpp               | 12 ++++--------
 src/example/scene_manager.cpp     | 21 +++++++--------------
 src/test/PhysicsTest.cpp          | 12 ++++--------
 19 files changed, 61 insertions(+), 89 deletions(-)

(limited to 'src/crepe/facade/Sound.cpp')

diff --git a/src/crepe/Component.h b/src/crepe/Component.h
index 68b28ef..5279fb3 100644
--- a/src/crepe/Component.h
+++ b/src/crepe/Component.h
@@ -26,6 +26,7 @@ protected:
 	Component(game_object_id_t id);
 	//! Only the ComponentManager can create components
 	friend class ComponentManager;
+
 public:
 	virtual ~Component() = default;
 
diff --git a/src/crepe/ComponentManager.cpp b/src/crepe/ComponentManager.cpp
index 67c6fc7..e310577 100644
--- a/src/crepe/ComponentManager.cpp
+++ b/src/crepe/ComponentManager.cpp
@@ -26,8 +26,8 @@ void ComponentManager::delete_all_components() {
 }
 
 GameObject ComponentManager::new_object(const string & name, const string & tag,
-										const Vector2 & position,
-										double rotation, double scale) {
+										const Vector2 & position, double rotation,
+										double scale) {
 	GameObject object{*this, this->next_id, name, tag, position, rotation, scale};
 	this->next_id++;
 	return object;
diff --git a/src/crepe/ComponentManager.h b/src/crepe/ComponentManager.h
index a14cb46..99d45d9 100644
--- a/src/crepe/ComponentManager.h
+++ b/src/crepe/ComponentManager.h
@@ -100,10 +100,9 @@ public:
 	std::vector<std::reference_wrapper<T>> get_components_by_type() const;
 
 	// TODO: doxygen
-	GameObject new_object(const std::string & name,
-						  const std::string & tag = "",
-						  const Vector2 & position = {0, 0},
-						  double rotation = 0, double scale = 0);
+	GameObject new_object(const std::string & name, const std::string & tag = "",
+						  const Vector2 & position = {0, 0}, double rotation = 0,
+						  double scale = 0);
 
 private:
 	/**
diff --git a/src/crepe/api/Animator.cpp b/src/crepe/api/Animator.cpp
index cccbc67..464b0fd 100644
--- a/src/crepe/api/Animator.cpp
+++ b/src/crepe/api/Animator.cpp
@@ -7,8 +7,7 @@
 
 using namespace crepe;
 
-Animator::Animator(game_object_id_t id, Sprite & ss, int row, int col,
-				   int col_animator)
+Animator::Animator(game_object_id_t id, Sprite & ss, int row, int col, int col_animator)
 	: Component(id),
 	  spritesheet(ss),
 	  row(row),
diff --git a/src/crepe/api/Camera.cpp b/src/crepe/api/Camera.cpp
index eb99f7f..5835bdd 100644
--- a/src/crepe/api/Camera.cpp
+++ b/src/crepe/api/Camera.cpp
@@ -6,7 +6,9 @@
 
 using namespace crepe;
 
-Camera::Camera(game_object_id_t id, const Color & bg_color) : Component(id), bg_color(bg_color) {
+Camera::Camera(game_object_id_t id, const Color & bg_color)
+	: Component(id),
+	  bg_color(bg_color) {
 	dbg_trace();
 }
 
diff --git a/src/crepe/api/GameObject.cpp b/src/crepe/api/GameObject.cpp
index 2b836e1..287e81d 100644
--- a/src/crepe/api/GameObject.cpp
+++ b/src/crepe/api/GameObject.cpp
@@ -7,7 +7,11 @@
 using namespace crepe;
 using namespace std;
 
-GameObject::GameObject(ComponentManager & component_manager, game_object_id_t id, const std::string & name, const std::string & tag, const Vector2 & position, double rotation, double scale) : id(id), component_manager(component_manager) {
+GameObject::GameObject(ComponentManager & component_manager, game_object_id_t id,
+					   const std::string & name, const std::string & tag,
+					   const Vector2 & position, double rotation, double scale)
+	: id(id),
+	  component_manager(component_manager) {
 
 	// Add Transform and Metadata components
 	ComponentManager & mgr = this->component_manager;
@@ -19,10 +23,12 @@ void GameObject::set_parent(const GameObject & parent) {
 	ComponentManager & mgr = this->component_manager;
 
 	// Set parent on own Metadata component
-	vector<reference_wrapper<Metadata>> this_metadata = mgr.get_components_by_id<Metadata>(this->id);
+	vector<reference_wrapper<Metadata>> this_metadata
+		= mgr.get_components_by_id<Metadata>(this->id);
 	this_metadata.at(0).get().parent = parent.id;
 
 	// Add own id to children list of parent's Metadata component
-	vector<reference_wrapper<Metadata>> parent_metadata = mgr.get_components_by_id<Metadata>(parent.id);
+	vector<reference_wrapper<Metadata>> parent_metadata
+		= mgr.get_components_by_id<Metadata>(parent.id);
 	parent_metadata.at(0).get().children.push_back(this->id);
 }
diff --git a/src/crepe/api/GameObject.h b/src/crepe/api/GameObject.h
index cf6765a..34ef8bb 100644
--- a/src/crepe/api/GameObject.h
+++ b/src/crepe/api/GameObject.h
@@ -29,7 +29,9 @@ private:
 	 * \param rotation The rotation of the GameObject
 	 * \param scale The scale of the GameObject
 	 */
-	GameObject(ComponentManager & component_manager, game_object_id_t id, const std::string & name, const std::string & tag, const Vector2 & position, double rotation, double scale);
+	GameObject(ComponentManager & component_manager, game_object_id_t id,
+			   const std::string & name, const std::string & tag, const Vector2 & position,
+			   double rotation, double scale);
 	//! ComponentManager instances GameObject
 	friend class ComponentManager;
 
diff --git a/src/crepe/api/LoopManager.cpp b/src/crepe/api/LoopManager.cpp
index f0788ab..6303e2b 100644
--- a/src/crepe/api/LoopManager.cpp
+++ b/src/crepe/api/LoopManager.cpp
@@ -22,9 +22,7 @@ LoopManager::LoopManager() {
 	this->load_system<ScriptSystem>();
 }
 
-ComponentManager & LoopManager::get_component_manager() {
-	return this->component_manager;
-}
+ComponentManager & LoopManager::get_component_manager() { return this->component_manager; }
 
 void LoopManager::process_input() {
 	SDLContext::get_instance().handle_events(this->game_running);
diff --git a/src/crepe/api/LoopManager.hpp b/src/crepe/api/LoopManager.hpp
index 85a329b..0b14fdb 100644
--- a/src/crepe/api/LoopManager.hpp
+++ b/src/crepe/api/LoopManager.hpp
@@ -1,8 +1,8 @@
 #pragma once
 
 #include <cassert>
-#include <memory>
 #include <format>
+#include <memory>
 
 #include "../system/System.h"
 
diff --git a/src/crepe/api/Script.hpp b/src/crepe/api/Script.hpp
index 13b8077..c4e07e8 100644
--- a/src/crepe/api/Script.hpp
+++ b/src/crepe/api/Script.hpp
@@ -12,7 +12,8 @@ T & Script::get_component() const {
 	using namespace std;
 	vector<reference_wrapper<T>> all_components = this->get_components<T>();
 	if (all_components.size() < 1)
-		throw runtime_error(format("Script: no component found with type = {}", typeid(T).name()));
+		throw runtime_error(
+			format("Script: no component found with type = {}", typeid(T).name()));
 
 	return all_components.back().get();
 }
diff --git a/src/crepe/api/Vector2.cpp b/src/crepe/api/Vector2.cpp
index 97b74ac..30b968e 100644
--- a/src/crepe/api/Vector2.cpp
+++ b/src/crepe/api/Vector2.cpp
@@ -2,17 +2,11 @@
 
 using namespace crepe;
 
-Vector2 Vector2::operator-(const Vector2 & other) const {
-	return {x - other.x, y - other.y};
-}
+Vector2 Vector2::operator-(const Vector2 & other) const { return {x - other.x, y - other.y}; }
 
-Vector2 Vector2::operator+(const Vector2 & other) const {
-	return {x + other.x, y + other.y};
-}
+Vector2 Vector2::operator+(const Vector2 & other) const { return {x + other.x, y + other.y}; }
 
-Vector2 Vector2::operator*(double scalar) const {
-	return {x * scalar, y * scalar};
-}
+Vector2 Vector2::operator*(double scalar) const { return {x * scalar, y * scalar}; }
 
 Vector2 & Vector2::operator*=(const Vector2 & other) {
 	x *= other.x;
@@ -34,10 +28,6 @@ Vector2 & Vector2::operator+=(double other) {
 
 Vector2 Vector2::operator-() const { return {-x, -y}; }
 
-bool Vector2::operator==(const Vector2 & other) const {
-	return x == other.x && y == other.y;
-}
+bool Vector2::operator==(const Vector2 & other) const { return x == other.x && y == other.y; }
 
-bool Vector2::operator!=(const Vector2 & other) const {
-	return !(*this == other);
-}
+bool Vector2::operator!=(const Vector2 & other) const { return !(*this == other); }
diff --git a/src/crepe/facade/DB.cpp b/src/crepe/facade/DB.cpp
index 00acf04..d5d19dc 100644
--- a/src/crepe/facade/DB.cpp
+++ b/src/crepe/facade/DB.cpp
@@ -18,7 +18,8 @@ DB::DB(const string & path) {
 	this->db = {db, [](libdb::DB * db) { db->close(db, 0); }};
 
 	// load or create database file
-	ret = this->db->open(this->db.get(), NULL, path.c_str(), NULL, libdb::DB_BTREE, DB_CREATE, 0);
+	ret = this->db->open(this->db.get(), NULL, path.c_str(), NULL, libdb::DB_BTREE, DB_CREATE,
+						 0);
 	if (ret != 0) throw runtime_error(format("db->open: {}", libdb::db_strerror(ret)));
 
 	// create cursor
@@ -42,22 +43,18 @@ string DB::get(const string & key) {
 	memset(&db_val, 0, sizeof(libdb::DBT));
 
 	int ret = this->cursor->get(this->cursor.get(), &db_key, &db_val, DB_FIRST);
-	if (ret == 0)
-		return {static_cast<char *>(db_val.data), db_val.size};
+	if (ret == 0) return {static_cast<char *>(db_val.data), db_val.size};
 
 	string err = format("cursor->get: {}", libdb::db_strerror(ret));
-	if (ret == DB_NOTFOUND)
-		throw out_of_range(err);
-	else
-		throw runtime_error(err);
+	if (ret == DB_NOTFOUND) throw out_of_range(err);
+	else throw runtime_error(err);
 }
 
 void DB::set(const string & key, const string & value) {
 	libdb::DBT db_key = this->to_thing(key);
 	libdb::DBT db_val = this->to_thing(value);
 	int ret = this->db->put(this->db.get(), NULL, &db_key, &db_val, 0);
-	if (ret != 0)
-		throw runtime_error(format("cursor->get: {}", libdb::db_strerror(ret)));
+	if (ret != 0) throw runtime_error(format("cursor->get: {}", libdb::db_strerror(ret)));
 }
 
 bool DB::has(const std::string & key) {
diff --git a/src/crepe/facade/Sound.cpp b/src/crepe/facade/Sound.cpp
index a65b052..7aa89a9 100644
--- a/src/crepe/facade/Sound.cpp
+++ b/src/crepe/facade/Sound.cpp
@@ -16,9 +16,7 @@ Sound::Sound(const char * src) {
 	this->load(make_unique<Asset>(src));
 }
 
-void Sound::load(unique_ptr<Asset> res) {
-	this->sample.load(res->get_canonical().c_str());
-}
+void Sound::load(unique_ptr<Asset> res) { this->sample.load(res->get_canonical().c_str()); }
 
 void Sound::play() {
 	SoundContext & ctx = SoundContext::get_instance();
diff --git a/src/crepe/system/RenderSystem.cpp b/src/crepe/system/RenderSystem.cpp
index 19493f7..fa3d0de 100644
--- a/src/crepe/system/RenderSystem.cpp
+++ b/src/crepe/system/RenderSystem.cpp
@@ -11,9 +11,7 @@
 
 using namespace crepe;
 
-void RenderSystem::clear_screen() const {
-	SDLContext::get_instance().clear_screen();
-}
+void RenderSystem::clear_screen() const { SDLContext::get_instance().clear_screen(); }
 
 void RenderSystem::present_screen() const { SDLContext::get_instance().present_screen(); }
 void RenderSystem::update_camera() {
diff --git a/src/crepe/util/Log.h b/src/crepe/util/Log.h
index e0844ca..d55b11e 100644
--- a/src/crepe/util/Log.h
+++ b/src/crepe/util/Log.h
@@ -9,16 +9,14 @@
 
 // utility macros
 #define _crepe_logf_here(level, fmt, ...) \
-	crepe::Log::logf( \
-		level, "{}" fmt, \
-		crepe::LogColor().fg_white(false).str(std::format( \
-			"{} ({}:{})", __PRETTY_FUNCTION__, __FILE_NAME__, __LINE__)), \
-		__VA_ARGS__)
+	crepe::Log::logf(level, "{}" fmt, \
+					 crepe::LogColor().fg_white(false).str(std::format( \
+						 "{} ({}:{})", __PRETTY_FUNCTION__, __FILE_NAME__, __LINE__)), \
+					 __VA_ARGS__)
 
 // very illegal global function-style macros
 // NOLINTBEGIN
-#define dbg_logf(fmt, ...) \
-	_crepe_logf_here(crepe::Log::Level::DEBUG, ": " fmt, __VA_ARGS__)
+#define dbg_logf(fmt, ...) _crepe_logf_here(crepe::Log::Level::DEBUG, ": " fmt, __VA_ARGS__)
 #define dbg_log(str) _crepe_logf_here(crepe::Log::Level::DEBUG, ": {}", str)
 #define dbg_trace() _crepe_logf_here(crepe::Log::Level::TRACE, "", "")
 // NOLINTEND
@@ -59,8 +57,7 @@ public:
 	 * \param args Format arguments
 	 */
 	template <class... Args>
-	static void logf(const Level & level, std::format_string<Args...> fmt,
-					 Args &&... args);
+	static void logf(const Level & level, std::format_string<Args...> fmt, Args &&... args);
 
 	/**
 	 * \brief Format a message and log it (with default severity \c INFO)
diff --git a/src/crepe/util/Log.hpp b/src/crepe/util/Log.hpp
index 651f076..c2156cd 100644
--- a/src/crepe/util/Log.hpp
+++ b/src/crepe/util/Log.hpp
@@ -10,8 +10,7 @@ void Log::logf(std::format_string<Args...> fmt, Args &&... args) {
 }
 
 template <class... Args>
-void Log::logf(const Level & level, std::format_string<Args...> fmt,
-			   Args &&... args) {
+void Log::logf(const Level & level, std::format_string<Args...> fmt, Args &&... args) {
 	Log::log(level, std::format(fmt, std::forward<Args>(args)...));
 }
 
diff --git a/src/example/ecs.cpp b/src/example/ecs.cpp
index 711bde6..d5ba51b 100644
--- a/src/example/ecs.cpp
+++ b/src/example/ecs.cpp
@@ -14,14 +14,10 @@ int main() {
 	// Create a few GameObjects
 	try {
 		GameObject body = mgr.new_object("body", "person", Vector2{0, 0}, 0, 1);
-		GameObject right_leg
-			= mgr.new_object("rightLeg", "person", Vector2{1, 1}, 0, 1);
-		GameObject left_leg
-			= mgr.new_object("leftLeg", "person", Vector2{1, 1}, 0, 1);
-		GameObject right_foot
-			= mgr.new_object("rightFoot", "person", Vector2{2, 2}, 0, 1);
-		GameObject left_foot
-			= mgr.new_object("leftFoot", "person", Vector2{2, 2}, 0, 1);
+		GameObject right_leg = mgr.new_object("rightLeg", "person", Vector2{1, 1}, 0, 1);
+		GameObject left_leg = mgr.new_object("leftLeg", "person", Vector2{1, 1}, 0, 1);
+		GameObject right_foot = mgr.new_object("rightFoot", "person", Vector2{2, 2}, 0, 1);
+		GameObject left_foot = mgr.new_object("leftFoot", "person", Vector2{2, 2}, 0, 1);
 
 		// Set the parent of each GameObject
 		right_foot.set_parent(right_leg);
diff --git a/src/example/scene_manager.cpp b/src/example/scene_manager.cpp
index 62720eb..accec7d 100644
--- a/src/example/scene_manager.cpp
+++ b/src/example/scene_manager.cpp
@@ -16,12 +16,9 @@ public:
 
 	void load_scene() {
 		auto & mgr = this->component_manager;
-		GameObject object1
-			= mgr.new_object("scene_1", "tag_scene_1", Vector2{0, 0}, 0, 1);
-		GameObject object2
-			= mgr.new_object("scene_1", "tag_scene_1", Vector2{1, 0}, 0, 1);
-		GameObject object3
-			= mgr.new_object("scene_1", "tag_scene_1", Vector2{2, 0}, 0, 1);
+		GameObject object1 = mgr.new_object("scene_1", "tag_scene_1", Vector2{0, 0}, 0, 1);
+		GameObject object2 = mgr.new_object("scene_1", "tag_scene_1", Vector2{1, 0}, 0, 1);
+		GameObject object3 = mgr.new_object("scene_1", "tag_scene_1", Vector2{2, 0}, 0, 1);
 	}
 };
 
@@ -31,14 +28,10 @@ public:
 
 	void load_scene() {
 		auto & mgr = this->component_manager;
-		GameObject object1
-			= mgr.new_object("scene_2", "tag_scene_2", Vector2{0, 0}, 0, 1);
-		GameObject object2
-			= mgr.new_object("scene_2", "tag_scene_2", Vector2{0, 1}, 0, 1);
-		GameObject object3
-			= mgr.new_object("scene_2", "tag_scene_2", Vector2{0, 2}, 0, 1);
-		GameObject object4
-			= mgr.new_object("scene_2", "tag_scene_2", Vector2{0, 3}, 0, 1);
+		GameObject object1 = mgr.new_object("scene_2", "tag_scene_2", Vector2{0, 0}, 0, 1);
+		GameObject object2 = mgr.new_object("scene_2", "tag_scene_2", Vector2{0, 1}, 0, 1);
+		GameObject object3 = mgr.new_object("scene_2", "tag_scene_2", Vector2{0, 2}, 0, 1);
+		GameObject object4 = mgr.new_object("scene_2", "tag_scene_2", Vector2{0, 3}, 0, 1);
 	}
 };
 
diff --git a/src/test/PhysicsTest.cpp b/src/test/PhysicsTest.cpp
index edb76e9..1e37c26 100644
--- a/src/test/PhysicsTest.cpp
+++ b/src/test/PhysicsTest.cpp
@@ -49,8 +49,7 @@ public:
 TEST_F(PhysicsTest, gravity) {
 	Config::get_instance().physics.gravity = 1;
 	ComponentManager & mgr = this->component_manager;
-	vector<reference_wrapper<Transform>> transforms
-		= mgr.get_components_by_id<Transform>(0);
+	vector<reference_wrapper<Transform>> transforms = mgr.get_components_by_id<Transform>(0);
 	const Transform & transform = transforms.front().get();
 	ASSERT_FALSE(transforms.empty());
 	EXPECT_EQ(transform.position.y, 0);
@@ -64,8 +63,7 @@ TEST_F(PhysicsTest, gravity) {
 
 TEST_F(PhysicsTest, max_velocity) {
 	ComponentManager & mgr = this->component_manager;
-	vector<reference_wrapper<Rigidbody>> rigidbodies
-		= mgr.get_components_by_id<Rigidbody>(0);
+	vector<reference_wrapper<Rigidbody>> rigidbodies = mgr.get_components_by_id<Rigidbody>(0);
 	Rigidbody & rigidbody = rigidbodies.front().get();
 	ASSERT_FALSE(rigidbodies.empty());
 	EXPECT_EQ(rigidbody.data.linear_velocity.y, 0);
@@ -88,11 +86,9 @@ TEST_F(PhysicsTest, max_velocity) {
 TEST_F(PhysicsTest, movement) {
 	Config::get_instance().physics.gravity = 0;
 	ComponentManager & mgr = this->component_manager;
-	vector<reference_wrapper<Rigidbody>> rigidbodies
-		= mgr.get_components_by_id<Rigidbody>(0);
+	vector<reference_wrapper<Rigidbody>> rigidbodies = mgr.get_components_by_id<Rigidbody>(0);
 	Rigidbody & rigidbody = rigidbodies.front().get();
-	vector<reference_wrapper<Transform>> transforms
-		= mgr.get_components_by_id<Transform>(0);
+	vector<reference_wrapper<Transform>> transforms = mgr.get_components_by_id<Transform>(0);
 	const Transform & transform = transforms.front().get();
 	ASSERT_FALSE(rigidbodies.empty());
 	ASSERT_FALSE(transforms.empty());
-- 
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