code standard fixing

1 files changed, 62 insertions, 12 deletions

diff --git a/src/crepe/system/InputSystem.h b/src/crepe/system/InputSystem.h
index 5f71687..672f225 100644
--- a/src/crepe/system/InputSystem.h
+++ b/src/crepe/system/InputSystem.h
@@ -1,32 +1,82 @@
 #pragma once
 
-#include <utility>
-
 #include "System.h"
 
 #include "../api/Event.h"
 #include "../api/Button.h"
 #include "../api/Transform.h"
+#include "../facade/SDLContext.h"
 
 namespace crepe {
 
+/**
+ * \class InputSystem
+ * \brief Handles the processing of input events like mouse and keyboard interactions.
+ * 
+ * This system processes events such as mouse clicks, mouse movement, and keyboard
+ * actions. It is responsible for detecting interactions with UI buttons and
+ * passing the corresponding events to the registered listeners.
+ */
 class InputSystem : public System {
 public:
-	using System::System;
-	void update() override;
-	void process_events();
-	
+    using System::System;
+
+    /**
+     * \brief Updates the system, processing all input events.
+     * This method processes all events and triggers corresponding actions.
+     */
+    void update() override;
+
 private:
-	std::pair<int, int> last_mouse_down_position{-1, -1};
+    //! Stores the last position of the mouse when the button was pressed.
+    std::pair<int, int> last_mouse_down_position{-1, -1};
+
+    //! Stores the last mouse button pressed.
     MouseButton last_mouse_button = MouseButton::NONE;
-	const int click_tolerance = 5;
-	void handle_click(const MouseReleaseEvent);
-	void handle_move(const MouseMoveEvent);
+
+    //! The tolerance in pixels for detecting a mouse click.
+    const int click_tolerance = 5;
+
+    /**
+     * \brief Handles the click event.
+     * \param eventData The event data containing information about the mouse click.
+     * 
+     * This method processes the mouse click event and triggers the corresponding button action.
+     */
+    void handle_click(const SDLContext::EventData &eventData);
+
+    /**
+     * \brief Handles the mouse movement event.
+     * \param eventData The event data containing information about the mouse movement.
+     * 
+     * This method processes the mouse movement event and updates the button hover state.
+     */
+    void handle_move(const SDLContext::EventData &eventData);
+
+    /**
+     * \brief Finds the transform component associated with a button.
+     * \param button The button to find the associated transform for.
+     * \param transforms A list of transforms to search through.
+     * \return A pointer to the transform of the button, or nullptr if not found.
+     */
     Transform* find_transform_for_button(Button &button, std::vector<std::reference_wrapper<Transform>> &transforms);
 
-    bool is_mouse_inside_button(const MouseReleaseEvent &event, const Button &button, const Transform &transform);
+    /**
+     * \brief Checks if the mouse position is inside the bounds of the button.
+     * \param eventData The event data containing the mouse position.
+     * \param button The button to check.
+     * \param transform The transform component of the button.
+     * \return True if the mouse is inside the button, false otherwise.
+     */
+    bool is_mouse_inside_button(const SDLContext::EventData &eventData, const Button &button, const Transform &transform);
 
-    void handle_button_press(Button &button, const MouseReleaseEvent &event);
+    /**
+     * \brief Handles the button press event, calling the on_click callback if necessary.
+     * \param button The button being pressed.
+     * 
+     * This method triggers the on_click action for the button when it is pressed.
+     */
+    void handle_button_press(Button &button);
 };
 
 } // namespace crepe