sf::Mouse Class Reference

Give access to the real-time state of the mouse. More...

#include <SFML/Window/Mouse.hpp>

Public Types
enum	Button {   Left , Right , Middle , XButton1 ,   XButton2 , ButtonCount }
	Mouse buttons. More...
enum	Wheel { VerticalWheel , HorizontalWheel }
	Mouse wheels. More...

Static Public Member Functions
static bool	isButtonPressed (Button button)
	Check if a mouse button is pressed.
static Vector2i	getPosition ()
	Get the current position of the mouse in desktop coordinates.
static Vector2i	getPosition (const WindowBase &relativeTo)
	Get the current position of the mouse in window coordinates.
static void	setPosition (const Vector2i &position)
	Set the current position of the mouse in desktop coordinates.
static void	setPosition (const Vector2i &position, const WindowBase &relativeTo)
	Set the current position of the mouse in window coordinates.

Detailed Description

Give access to the real-time state of the mouse.

sf::Mouse provides an interface to the state of the mouse.

It only contains static functions (a single mouse is assumed), so it's not meant to be instantiated.

This class allows users to query the mouse state at any time and directly, without having to deal with a window and its events. Compared to the MouseMoved, MouseButtonPressed and MouseButtonReleased events, sf::Mouse can retrieve the state of the cursor and the buttons at any time (you don't need to store and update a boolean on your side in order to know if a button is pressed or released), and you always get the real state of the mouse, even if it is moved, pressed or released when your window is out of focus and no event is triggered.

The setPosition and getPosition functions can be used to change or retrieve the current position of the mouse pointer. There are two versions: one that operates in global coordinates (relative to the desktop) and one that operates in window coordinates (relative to a specific window).

Usage example:

if (sf::Mouse::isButtonPressed(sf::Mouse::Left))
{
    // left click...
}
 
// get global mouse position
sf::Vector2i position = sf::Mouse::getPosition();
 
// set mouse position relative to a window
sf::Mouse::setPosition(sf::Vector2i(100, 200), window);

See also

sf::Joystick, sf::Keyboard, sf::Touch

Definition at line 43 of file Mouse.hpp.

Member Enumeration Documentation

Button

enum sf::Mouse::Button

Mouse buttons.

Enumerator
Left	The left mouse button.
Right	The right mouse button.
Middle	The middle (wheel) mouse button.
XButton1	The first extra mouse button.
XButton2	The second extra mouse button.
ButtonCount	Keep last – the total number of mouse buttons.

Definition at line 51 of file Mouse.hpp.

Wheel

enum sf::Mouse::Wheel

Mouse wheels.

Enumerator
VerticalWheel	The vertical mouse wheel.
HorizontalWheel	The horizontal mouse wheel.

Definition at line 66 of file Mouse.hpp.

Member Function Documentation

getPosition() [1/2]

static Vector2i sf::Mouse::getPosition ( )

static

Get the current position of the mouse in desktop coordinates.

This function returns the global position of the mouse cursor on the desktop.

Returns

Current position of the mouse

getPosition() [2/2]

static Vector2i sf::Mouse::getPosition ( const WindowBase & relativeTo )

static

Get the current position of the mouse in window coordinates.

This function returns the current position of the mouse cursor, relative to the given window.

Parameters

relativeTo

Reference window

Returns

Current position of the mouse

isButtonPressed()

static bool sf::Mouse::isButtonPressed ( Button button )

static

Check if a mouse button is pressed.

Warning

Checking the state of buttons Mouse::XButton1 and Mouse::XButton2 is not supported on Linux with X11.

Parameters

button

Button to check

Returns

True if the button is pressed, false otherwise

setPosition() [1/2]

static void sf::Mouse::setPosition ( const Vector2i & position )

static

Set the current position of the mouse in desktop coordinates.

This function sets the global position of the mouse cursor on the desktop.

Parameters

position

New position of the mouse

setPosition() [2/2]

static void sf::Mouse::setPosition ( const Vector2i & position, const WindowBase & relativeTo )

static

Set the current position of the mouse in window coordinates.

This function sets the current position of the mouse cursor, relative to the given window.

Parameters

position	New position of the mouse
relativeTo	Reference window

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

• Mouse.hpp