Struct Pointer

pub struct Pointer {
    pub position: Point,
    pub hovering: Option<ViewId>,
    /* private fields */
}

The state of a pointer.

Fields

position: Point

The position of the pointer.

You probably don’t want to set this directly.

hovering: Option<ViewId>

The view the pointer is over.

You probably don’t want to set this directly.

Implementations

impl Pointer

pub fn new(id: PointerId, position: Point) -> Pointer

Create a new pointer.

pub fn id(&self) -> PointerId

Get the unique identifier of the pointer.

pub fn is_pressed(&self, button: PointerButton) -> bool

Get whether a button is pressed.

pub fn press(&mut self, button: PointerButton)

Press a button.

This is rarely what you want to do, do not use this unless you really know what you are doing.

pub fn release(&mut self, button: PointerButton) -> bool

Release a button, returning whether the button was clicked.

This is rarely what you want to do, do not use this unless you really know what you are doing.

Trait Implementations

impl Clone for Pointer

fn clone(&self) -> Pointer

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Pointer

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl PartialEq for Pointer

fn eq(&self, other: &Pointer) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Pointer