Struct PointerGestureRecognizer 

pub struct PointerGestureRecognizer { /* private fields */ }

Pointer gesture recognizer that unifies mouse, touch, and pen input.

Implementations

impl PointerGestureRecognizer

pub fn new() -> PointerGestureRecognizer

Create a new pointer gesture recognizer.

pub fn with_config(config: GestureConfig) -> PointerGestureRecognizer

Create with custom config.

pub fn config(&self) -> &GestureConfig

Get the gesture configuration.

pub fn pointer_count(&self) -> usize

Get the number of active pointers.

pub fn primary(&self) -> Option<&PointerInfo>

Get the primary pointer.

pub fn process(&mut self, event: &Event) -> Option<Event>

Process a pointer event.

pub fn reset(&mut self)

Reset the recognizer.

Trait Implementations

impl Debug for PointerGestureRecognizer

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

Formats the value using the given formatter.

impl Default for PointerGestureRecognizer

fn default() -> PointerGestureRecognizer

Returns the “default value” for a type.