Enum PointerEvent 

pub enum PointerEvent {
    Move {
        pointer_id: PointerId,
        position: Point,
        buttons: MouseButtons,
        modifiers: Modifiers,
        pointer_type: PointerType,
    },
    Down {
        pointer_id: PointerId,
        position: Point,
        button: MouseButton,
        modifiers: Modifiers,
        click_count: u8,
        pointer_type: PointerType,
    },
    Up {
        pointer_id: PointerId,
        position: Point,
        button: MouseButton,
        modifiers: Modifiers,
        is_click: bool,
        click_count: u8,
        pointer_type: PointerType,
    },
    Wheel {
        pointer_id: PointerId,
        position: Point,
        delta: Point,
        modifiers: Modifiers,
        pointer_type: PointerType,
    },
    PinchGesture {
        pointer_id: PointerId,
        position: Point,
        delta: f32,
        modifiers: Modifiers,
        pointer_type: PointerType,
    },
}

Variants

Move

Fields

pointer_id: PointerId

position: Point

buttons: MouseButtons

modifiers: Modifiers

pointer_type: PointerType

Down

Fields

pointer_id: PointerId

position: Point

button: MouseButton

modifiers: Modifiers

click_count: u8

Consecutive click count for this button (1 = single click, 2 = double click, …).

This count is provided by the platform runner and only increments for “true clicks” (press + release without exceeding a small drag threshold).

pointer_type: PointerType

Up

Fields

pointer_id: PointerId

position: Point

button: MouseButton

modifiers: Modifiers

is_click: bool

Whether this pointer-up completes a “true click” (press + release without exceeding the runner’s click slop threshold).

This signal is computed by the platform runner and is intentionally separate from click_count: click_count can remain stable even when a press turns into a drag.

click_count: u8

Consecutive click count for this button (1 = single click, 2 = double click, …).

See PointerEvent::Down.click_count for the normalization rules.

pointer_type: PointerType

Wheel

Fields

pointer_id: PointerId

position: Point

delta: Point

modifiers: Modifiers

pointer_type: PointerType

PinchGesture

Two-finger pinch gesture, typically produced by touchpads (and some touch platforms).

delta is positive for magnification (zoom in) and negative for shrinking (zoom out). This value may be NaN depending on the platform backend; callers should guard accordingly.

Fields

pointer_id: PointerId

position: Point

delta: f32

modifiers: Modifiers

pointer_type: PointerType

Trait Implementations

impl Clone for PointerEvent

fn clone(&self) -> PointerEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PointerEvent

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

Formats the value using the given formatter.

impl PartialEq for PointerEvent

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