Enum MouseEvent

#[repr(C)]
pub enum MouseEvent {
    Pressed {
        position: LogicalPoint,
        button: PointerEventButton,
        click_count: u8,
    },
    Released {
        position: LogicalPoint,
        button: PointerEventButton,
        click_count: u8,
    },
    Moved {
        position: LogicalPoint,
    },
    Wheel {
        position: LogicalPoint,
        delta_x: Coord,
        delta_y: Coord,
    },
    Exit,
}

A mouse or touch event

The only difference with crate::platform::WindowEvent us that it uses untyped Point TODO: merge with platform::WindowEvent

Variants

Pressed

The mouse or finger was pressed position is the position of the mouse when the event happens. button describes the button that is pressed when the event happens. click_count represents the current number of clicks.

Fields

position: LogicalPoint

button: PointerEventButton

click_count: u8

Released

The mouse or finger was released position is the position of the mouse when the event happens. button describes the button that is pressed when the event happens. click_count represents the current number of clicks.

Fields

position: LogicalPoint

button: PointerEventButton

click_count: u8

Moved

The position of the pointer has changed

Fields

position: LogicalPoint

Wheel

Wheel was operated. pos is the position of the mouse when the event happens. delta_x is the amount of pixels to scroll in horizontal direction, delta_y is the amount of pixels to scroll in vertical direction.

Fields

position: LogicalPoint

delta_x: Coord

delta_y: Coord

Exit

The mouse exited the item or component

Implementations

impl MouseEvent

pub fn position(&self) -> Option<LogicalPoint>

The position of the cursor for this event, if any

pub fn translate(&mut self, vec: LogicalVector)

Translate the position by the given value

Trait Implementations

impl Clone for MouseEvent

fn clone(&self) -> MouseEvent

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MouseEvent

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

Formats the value using the given formatter.

impl PartialEq for MouseEvent

fn eq(&self, other: &MouseEvent) -> 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 Copy for MouseEvent

impl StructuralPartialEq for MouseEvent