Struct TouchPointBuilder 

pub struct TouchPointBuilder { /* private fields */ }

Available on crate feature Input only.

Implementations

impl TouchPointBuilder

pub fn x(&mut self, v: f64) -> &mut Self

X coordinate of the event relative to the main frame’s viewport in CSS pixels.

pub fn y(&mut self, v: f64) -> &mut Self

Y coordinate of the event relative to the main frame’s viewport in CSS pixels. 0 refers to the top of the viewport and Y increases as it proceeds towards the bottom of the viewport.

pub fn radius_x(&mut self, v: f64) -> &mut Self

X radius of the touch area (default: 1.0).

pub fn radius_y(&mut self, v: f64) -> &mut Self

Y radius of the touch area (default: 1.0).

pub fn rotation_angle(&mut self, v: f64) -> &mut Self

Rotation angle (default: 0.0).

pub fn force(&mut self, v: f64) -> &mut Self

Force (default: 1.0).

pub fn tangential_pressure(&mut self, v: f64) -> &mut Self

Available on crate feature experimental only.

The normalized tangential pressure, which has a range of [-1,1] (default: 0).

pub fn tilt_x(&mut self, v: u32) -> &mut Self

Available on crate feature experimental only.

The plane angle between the Y-Z plane and the plane containing both the stylus axis and the Y axis, in degrees of the range [-90,90], a positive tiltX is to the right (default: 0)

pub fn tilt_y(&mut self, v: u32) -> &mut Self

Available on crate feature experimental only.

The plane angle between the X-Z plane and the plane containing both the stylus axis and the X axis, in degrees of the range [-90,90], a positive tiltY is towards the user (default: 0).

pub fn twist(&mut self, v: u32) -> &mut Self

Available on crate feature experimental only.

The clockwise rotation of a pen stylus around its own major axis, in degrees in the range [0,359] (default: 0).

pub fn id(&mut self, v: f64) -> &mut Self

Identifier used to track touch sources between events, must be unique within an event.

pub fn build(&mut self) -> Result<TouchPoint, &'static str>

Trait Implementations

impl Clone for TouchPointBuilder

fn clone(&self) -> TouchPointBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TouchPointBuilder

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

Formats the value using the given formatter.

impl Default for TouchPointBuilder

fn default() -> Self

Returns the “default value” for a type.