albertnez / InputHandler-SFML

A input handler for SFML 2.1

InputHandler

For SFML 2.1
Stores the state of the input events, i.e. if a key is kept pressed (down), and allows for a easy way of testing if a input event has happened:

InputHandler input;
...
if (input.mouseMoved())
{
    prev_x = input.getMousePreviousPosition().x;
    curr_x = input.getMouseCurrentPosition().x;
    delta_x = curr_x - prev_x;
}
...

##Usage For the InputHandler to work you need to put two method calls in your code:
input.update() before handling events.
input.handleEvent(event) for each event polled.

A usage example can be found in example.cpp.

##Modules It has 3 modules. All active by default

###Keyboard To disable the Keyboard module put the following line before including the InputHandler in your code:
#define INPUT_DISABLE_KEYBOARD 1

The following methods are available in this module:
bool isKeyPressed (sf::Keyboard::Key key)
bool isKeyDown (sf::Keyboard::Key key)
bool isKeyReleased (sf::Keyboard::Key key)

###Mouse To disable the Mouse module put the following line before including the InputHandler in your code:
#define INPUT_DISABLE_MOUSE 1

The following methods are available in this module:
bool mouseMoved ()
const MousePosition& getMouseCurrentPosition ()
const MousePosition& getMousePreviousPosition ()
bool isMouseButtonPressed (sf::Mouse::Button button)
bool isMouseButtonDown (sf::Mouse::Button button)
bool isMouseButtonReleased (sf::Mouse::Button button)
bool mouseWheelScrolled ()
float getMouseWheelScrollDelta ()

###Joystick To disable the Joystick module put the following line before including the InputHandler in your code:
#define INPUT_DISABLE_JOYSTICK 1

The following methods are available in this module:
bool isJoystickConnected (unsigned int joystickId)
bool isJoystickActive (unsigned int joystickId)
bool isJoystickDisconnected (unsigned int joystickId)
bool isJoystickButtonPressed (unsigned int joystickId, unsigned int button)
bool isJoystickButtonDown (unsigned int joystickId, unsigned int button)
bool isJoystickButtonReleased (unsigned int joystickId, unsigned int button)
float getJoystickAxisPosition (unsigned int joystickId, sf::Joystick::Axis axis)