Enum Interaction 

pub enum Interaction {
    Press(PressId, Vec2),
    Release(PressId),
    Cancel(PressId),
    HoverEnter,
    HoverLeave,
    Focus,
    Unfocus,
    DragStart,
    DragStop,
    DragCancel,
}

An interaction event that can be emitted by a MutableInteractionSource.

Compose-like per-interaction-type hierarchy:

• PressInteraction.Press(position) / Release(press) / Cancel(press)
• HoverInteraction.Enter / Exit
• FocusInteraction.Focus / Unfocus
• DragInteraction.Start / Stop / Cancel

Variants

Press(PressId, Vec2)

A press started at the given position (in local coords). Carries a unique PressId so Release/Cancel can identify which press to end.

Release(PressId)

The press with the given PressId was released.

Cancel(PressId)

The press with the given PressId was cancelled (e.g. gesture disambiguation, pointer leave during press).

HoverEnter

HoverLeave

Focus

Unfocus

DragStart

DragStop

DragCancel

Implementations

impl Interaction

pub fn new_press(position: Vec2) -> Self

Create a new Press with a fresh unique ID and the given position.

Trait Implementations

impl Clone for Interaction

fn clone(&self) -> Interaction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Interaction

impl Debug for Interaction

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

Formats the value using the given formatter.

impl PartialEq for Interaction

fn eq(&self, other: &Interaction) -> 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 Interaction