process feedback on #26

14 files changed, 22 insertions, 35 deletions

diff --git a/src/crepe/api/Animator.cpp b/src/crepe/api/Animator.cpp
index 54b2ec3..cccbc67 100644
--- a/src/crepe/api/Animator.cpp
+++ b/src/crepe/api/Animator.cpp
@@ -1,6 +1,4 @@
 
-#include <cstdint>
-
 #include "util/Log.h"
 
 #include "Animator.h"
diff --git a/src/crepe/api/Animator.h b/src/crepe/api/Animator.h
index 75b8139..3573403 100644
--- a/src/crepe/api/Animator.h
+++ b/src/crepe/api/Animator.h
@@ -1,7 +1,5 @@
 #pragma once
 
-#include <cstdint>
-
 #include "Component.h"
 #include "Sprite.h"
 
diff --git a/src/crepe/api/BehaviorScript.h b/src/crepe/api/BehaviorScript.h
index 2982358..1a8910d 100644
--- a/src/crepe/api/BehaviorScript.h
+++ b/src/crepe/api/BehaviorScript.h
@@ -3,6 +3,7 @@
 #include <memory>
 
 #include "../Component.h"
+
 #include "GameObject.h"
 
 namespace crepe {
@@ -47,8 +48,6 @@ protected:
 	std::unique_ptr<Script> script = nullptr;
 	//! Reference to component manager
 	ComponentManager & component_manager;
-
-private:
 	//! Script accesses the component manager directly via its parent
 	// (BehaviorScript) reference
 	friend class Script;
diff --git a/src/crepe/api/CMakeLists.txt b/src/crepe/api/CMakeLists.txt
index 85696c4..f9b370f 100644
--- a/src/crepe/api/CMakeLists.txt
+++ b/src/crepe/api/CMakeLists.txt
@@ -1,7 +1,6 @@
 target_sources(crepe PUBLIC
 	# AudioSource.cpp
 	BehaviorScript.cpp
-	Script.cpp
 	GameObject.cpp
 	Rigidbody.cpp
 	ParticleEmitter.cpp
diff --git a/src/crepe/api/Camera.h b/src/crepe/api/Camera.h
index d8c08a6..bf97731 100644
--- a/src/crepe/api/Camera.h
+++ b/src/crepe/api/Camera.h
@@ -1,7 +1,5 @@
 #pragma once
 
-#include <cstdint>
-
 #include "Color.h"
 #include "Component.h"
 
diff --git a/src/crepe/api/Config.h b/src/crepe/api/Config.h
index e3f86bf..92b20b7 100644
--- a/src/crepe/api/Config.h
+++ b/src/crepe/api/Config.h
@@ -4,16 +4,21 @@
 
 namespace crepe {
 
+/**
+ * \brief Global configuration interface
+ *
+ * This class stores engine default settings. Properties on this class are only
+ * supposed to be modified *before* execution is handed over from the game
+ * programmer to the engine (i.e. the main loop is started).
+ */
 class Config {
-private:
-	Config() = default;
-
-public:
-	~Config() = default;
-
 public:
 	//! Retrieve handle to global Config instance
 	static Config & get_instance();
+
+private:
+	Config() = default;
+
 	// singleton
 	Config(const Config &) = delete;
 	Config(Config &&) = delete;
diff --git a/src/crepe/api/LoopManager.hpp b/src/crepe/api/LoopManager.hpp
index 8fb9aa3..85a329b 100644
--- a/src/crepe/api/LoopManager.hpp
+++ b/src/crepe/api/LoopManager.hpp
@@ -2,8 +2,8 @@
 
 #include <cassert>
 #include <memory>
+#include <format>
 
-#include "../Exception.h"
 #include "../system/System.h"
 
 #include "LoopManager.h"
@@ -18,7 +18,7 @@ T & LoopManager::get_system() {
 
 	const type_info & type = typeid(T);
 	if (!this->systems.contains(type))
-		throw Exception("LoopManager: %s is not initialized", type.name());
+		throw runtime_error(format("LoopManager: {} is not initialized", type.name()));
 
 	System * system = this->systems.at(type).get();
 	T * concrete_system = dynamic_cast<T *>(system);
diff --git a/src/crepe/api/LoopTimer.h b/src/crepe/api/LoopTimer.h
index 85687be..aff4bf7 100644
--- a/src/crepe/api/LoopTimer.h
+++ b/src/crepe/api/LoopTimer.h
@@ -1,7 +1,6 @@
 #pragma once
 
 #include <chrono>
-#include <cstdint>
 
 namespace crepe {
 
diff --git a/src/crepe/api/Rigidbody.h b/src/crepe/api/Rigidbody.h
index 2e20288..11544e5 100644
--- a/src/crepe/api/Rigidbody.h
+++ b/src/crepe/api/Rigidbody.h
@@ -1,7 +1,5 @@
 #pragma once
 
-#include <cstdint>
-
 #include "../Component.h"
 
 #include "Vector2.h"
diff --git a/src/crepe/api/SceneManager.h b/src/crepe/api/SceneManager.h
index 553194f..e854794 100644
--- a/src/crepe/api/SceneManager.h
+++ b/src/crepe/api/SceneManager.h
@@ -13,7 +13,6 @@ class ComponentManager;
 class SceneManager {
 public:
 	SceneManager(ComponentManager & mgr);
-	virtual ~SceneManager() = default;
 
 public:
 	/**
@@ -38,8 +37,6 @@ public:
 private:
 	std::vector<std::unique_ptr<Scene>> scenes;
 	std::string next_scene;
-
-protected:
 	ComponentManager & component_manager;
 };
 
diff --git a/src/crepe/api/Script.cpp b/src/crepe/api/Script.cpp
deleted file mode 100644
index 390cec7..0000000
--- a/src/crepe/api/Script.cpp
+++ /dev/null
@@ -1,3 +0,0 @@
-#include "Script.h"
-
-using namespace crepe;
diff --git a/src/crepe/api/Script.hpp b/src/crepe/api/Script.hpp
index aceb38b..13b8077 100644
--- a/src/crepe/api/Script.hpp
+++ b/src/crepe/api/Script.hpp
@@ -1,7 +1,6 @@
 #pragma once
 
 #include "../ComponentManager.h"
-#include "../Exception.h"
 
 #include "BehaviorScript.h"
 #include "Script.h"
@@ -10,11 +9,10 @@ namespace crepe {
 
 template <typename T>
 T & Script::get_component() const {
-	std::vector<std::reference_wrapper<T>> all_components
-		= this->get_components<T>();
+	using namespace std;
+	vector<reference_wrapper<T>> all_components = this->get_components<T>();
 	if (all_components.size() < 1)
-		throw Exception("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/Sprite.h b/src/crepe/api/Sprite.h
index deb3f93..754184b 100644
--- a/src/crepe/api/Sprite.h
+++ b/src/crepe/api/Sprite.h
@@ -1,6 +1,5 @@
 #pragma once
 
-#include <cstdint>
 #include <memory>
 
 #include "Color.h"
diff --git a/src/crepe/api/Transform.h b/src/crepe/api/Transform.h
index 902dafa..7d6f785 100644
--- a/src/crepe/api/Transform.h
+++ b/src/crepe/api/Transform.h
@@ -28,9 +28,11 @@ protected:
 	 * \param rotation The rotation of the GameObject
 	 * \param scale The scale of the GameObject
 	 */
-	Transform(game_object_id_t id, const Vector2 & point, double rotation = 0,
-			  double scale = 0);
-	//! There is always exactly one transform component per entity
+	Transform(game_object_id_t id, const Vector2 & point, double rotation, double scale);
+	/**
+	 * There is always exactly one transform component per entity
+	 * \return 1
+	 */
 	virtual int get_instances_max() const { return 1; }
 	//! ComponentManager instantiates all components
 	friend class ComponentManager;