Struct TouchContact

pub struct TouchContact {
    pub id: u32,
    pub position: Position,
    pub pressure: Option<i64>,
    pub contact_size: Option<Size>,
}

A TouchContact represents a single contact (e.g., one touch of a multi-touch gesture) related to a touch event.

Fields

id: u32

The identifier of the contact. Unique per touch device.

position: Position

The position of the touch event, in the units of the associated ContactDeviceDescriptor’s range.

pressure: Option<i64>

The pressure associated with the contact, in the units of the associated ContactDeviceDescriptor’s pressure_range.

contact_size: Option<Size>

The size of the touch event, in the units of the associated ContactDeviceDescriptor’s range.

Trait Implementations

impl Clone for TouchContact

fn clone(&self) -> TouchContact

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TouchContact

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

Formats the value using the given formatter.

impl From<&ContactInputReport> for TouchContact

fn from(fidl_contact: &ContactInputReport) -> TouchContact

Converts to this type from the input type.

impl PartialEq for TouchContact

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

impl Eq for TouchContact

impl StructuralPartialEq for TouchContact