InputManager Class Reference

The InputManager class is responsible for handling user input events, including keyboard and mouse input. It allows subscribers to register for specific input events (key presses and mouse button events) and notifies them when the events occur. More...

#include <InputManager.h>

Public Member Functions
	InputManager ()=default
	~InputManager ()
	InputManager (const InputManager &)=delete
InputManager &	operator= (const InputManager &)=delete
void	HandleInputs (SDL_Event &pEvent)
	Handles input events (key and mouse events) and notifies the corresponding listeners.
void	SubscribeToKey (SDL_Keycode pKeyCode, IInputListener *pListener)
	Subscribes a listener to a specific keyboard key event.
void	SubscribeToMouse (Uint8 pButton, IInputListener *pListener)
	Subscribes a listener to a specific mouse button event.
void	UnSubscribeToAllEvents (IInputListener *pListener)
	Unsubscribes from a listener.

Static Public Member Functions
static InputManager &	Instance ()
	Returns the singleton instance of the InputManager.

Detailed Description

The InputManager class is responsible for handling user input events, including keyboard and mouse input. It allows subscribers to register for specific input events (key presses and mouse button events) and notifies them when the events occur.

Constructor & Destructor Documentation

InputManager() [1/2]

InputManager::InputManager ( )

default

~InputManager()

InputManager::~InputManager

(

)

InputManager() [2/2]

InputManager::InputManager ( const InputManager & )

delete

Member Function Documentation

HandleInputs()

void InputManager::HandleInputs

(

SDL_Event &

pEvent

)

Handles input events (key and mouse events) and notifies the corresponding listeners.

Parameters

pEvent

The SDL event to be processed.

Instance()

InputManager & InputManager::Instance ( )

static

Returns the singleton instance of the InputManager.

Returns

Reference to the static InputManager instance.

operator=()

InputManager & InputManager::operator= ( const InputManager & )

delete

SubscribeToKey()

void InputManager::SubscribeToKey	(	SDL_Keycode	pKeyCode,
		IInputListener *	pListener )

Subscribes a listener to a specific keyboard key event.

Parameters

pKeyCode	The SDL keycode for the key to subscribe to.
pListener	The listener that will be notified when the key event occurs.

SubscribeToMouse()

void InputManager::SubscribeToMouse	(	Uint8	pButton,
		IInputListener *	pListener )

Subscribes a listener to a specific mouse button event.

Parameters

pButton	The SDL mouse button to subscribe to (e.g., SDL_BUTTON_LEFT).
pListener	The listener that will be notified when the mouse button event occurs.

UnSubscribeToAllEvents()

void InputManager::UnSubscribeToAllEvents

(

IInputListener *

pListener

)

Unsubscribes from a listener.

Parameters

pListener

The listener that we want to unsubscribe of.

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The documentation for this class was generated from the following files:

• Engine/Manager/InputManager.h
• Engine/Manager/InputManager.cpp