Struct TouchDevice 

pub struct TouchDevice { /* private fields */ }

Handles raw touch events.

This class is supposed to be used on per-toplevel basis; don’t use a shared one.

Implementations

impl TouchDevice

pub fn new() -> Rc<TouchDevice>

Creates a touch device.

pub fn dispose(&self)

Releases the device and its pointers.

pub fn platform_capture_lost(&self)

Notifies the device that the capture of its pointers was lost in the platform.

Trait Implementations

impl IInputDevice for TouchDevice

fn process_raw_event(&self, ev: &dyn IRawInputEventArgs)

Processes raw event. Is called after preprocessing by the input manager.

fn as_any(&self) -> &dyn Any

The device as Any, for downcasting to the concrete device.

fn as_pointer_device(&self) -> Option<&dyn IPointerDevice>

The device as a pointer device, if it is one.

impl IPointerDevice for TouchDevice

fn try_get_pointer(&self, ev: &RawPointerEventArgs) -> Option<Rc<dyn IPointer>>

Gets a pointer for specific event args.