Enum sierra::FrontFace

pub enum FrontFace {
    Clockwise,
    CounterClockwise,
}

Polygon front face definition.

Variants

Clockwise

Polygon which has vertices ordered in clockwise from some point of view is front faced to that point.

CounterClockwise

Polygon which has vertices ordered in counter-clockwise from some point of view is front faced to that point.

Trait Implementations

impl Clone for FrontFace

fn clone(&self) -> FrontFace

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for FrontFace

impl Debug for FrontFace

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

Formats the value using the given formatter.

impl Default for FrontFace

fn default() -> Self

Returns the “default value” for a type.

impl Eq for FrontFace

impl Hash for FrontFace

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl PartialEq<FrontFace> for FrontFace

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralEq for FrontFace

impl StructuralPartialEq for FrontFace