Enum Flow

pub enum Flow {
    Source,
    Sink,
}

Represents the underlying, intrinsic directionality of a half-edge relative to the full edge it is part of.

Each full edge is composed of two half-edges. One is designated as the Source and the other as the Sink. This is a fundamental property used by the Involution to pair half-edges correctly.

Variants

Source

Indicates this half-edge is the “source” part of its full edge. This is often visualized as the outgoing part of a directed edge if the edge’s Orientation is Default.

Sink

Indicates this half-edge is the “sink” part of its full edge. This is often visualized as the incoming part of a directed edge if the edge’s Orientation is Default.

Implementations

impl Flow

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

Trait Implementations

impl Clone for Flow

fn clone(&self) -> Flow

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Flow

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

Formats the value using the given formatter.

impl From<Flow> for Orientation

fn from(value: Flow) -> Self

Converts to this type from the input type.

impl From<Flow> for SignOrZero

fn from(value: Flow) -> Self

Converts to this type from the input type.

impl From<bool> for Flow

fn from(value: bool) -> Self

Converts to this type from the input type.

impl Hash for Flow

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 Mul for Flow

type Output = Flow

The resulting type after applying the * operator.

fn mul(self, other: Flow) -> Self::Output

Performs the * operation.

impl Neg for Flow

type Output = Flow

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl Ord for Flow

fn cmp(&self, other: &Flow) -> 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.

impl PartialEq for Flow

fn eq(&self, other: &Flow) -> 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 PartialOrd for Flow

fn partial_cmp(&self, other: &Flow) -> 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 TryFrom<Orientation> for Flow

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(value: Orientation) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for Flow

impl Eq for Flow

impl StructuralPartialEq for Flow