Struct Axis2 

pub struct Axis2 {
    pub location: Point2,
    pub direction: Direction2,
}

A point and a direction in the plane.

Fields

location: Point2

A point on the axis.

direction: Direction2

The axis direction.

Implementations

impl Axis2

pub const X: Self

The X axis through the origin.

pub const Y: Self

The Y axis through the origin.

pub const fn new(location: Point2, direction: Direction2) -> Self

An axis from a point and a direction.

pub fn through(from: Point2, to: Point2, tol: Tolerances) -> OgeomResult<Self>

The axis through two distinct points.

Errors

OgeomError::Construction if the points coincide.

pub const fn reversed(self) -> Self

This axis with its direction reversed.

pub fn point_at(self, t: f64) -> Point2

The point at parameter t.

pub fn parameter_of(self, p: Point2) -> f64

The parameter of the projection of p onto this axis.

pub fn project(self, p: Point2) -> Point2

The closest point on this axis to p.

pub fn signed_distance_to(self, p: Point2) -> f64

The signed distance from p to this axis, positive on the left.

pub fn distance_to(self, p: Point2) -> f64

The distance from p to this axis.

Trait Implementations

impl Clone for Axis2

fn clone(&self) -> Axis2

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Axis2

impl Debug for Axis2

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

Formats the value using the given formatter.

impl PartialEq for Axis2

fn eq(&self, other: &Axis2) -> 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 Axis2