Enum RectangleSide 

pub enum RectangleSide {
    AlongFirst,
    AlongSecond,
    AgainstFirst,
    AgainstSecond,
}

One side of a PlanRectangle, by the axis it faces along.

Variants

AlongFirst

Facing along the first axis.

AlongSecond

Facing along the second axis.

AgainstFirst

Facing against the first axis.

AgainstSecond

Facing against the second axis.

Implementations

impl RectangleSide

pub const ALL: [Self; 4]

Every side, counter-clockwise from the first axis.

pub fn axis(self) -> usize

The index of the axis the side faces along or against.

pub fn sign(self) -> f64

1 along the axis, -1 against it.

pub fn opposite(self) -> Self

The side facing the other way.

pub fn outward(self, rectangle: &PlanRectangle) -> [f64; 2]

The side’s outward unit direction in plan.

pub fn name(self) -> &'static str

The side’s stable name, as evidence locators cite it.

Trait Implementations

impl Clone for RectangleSide

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RectangleSide

impl Debug for RectangleSide

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

Formats the value using the given formatter.

impl Eq for RectangleSide

impl Hash for RectangleSide

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for RectangleSide

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for RectangleSide

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for RectangleSide

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for RectangleSide