Enum SeamContinuity

#[non_exhaustive]
pub enum SeamContinuity {
    Discontinuous,
    Position,
    FirstDerivative,
    SecondDerivative,
}

Highest endpoint continuity verified in the curve’s native parameter.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Discontinuous

Endpoint positions differ beyond tolerance.

Position

Endpoint positions agree, but first derivatives do not.

FirstDerivative

Positions and first derivatives agree, but second derivatives do not.

SecondDerivative

Positions and first two derivatives agree.

Trait Implementations

impl Clone for SeamContinuity

fn clone(&self) -> SeamContinuity

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SeamContinuity

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

Formats the value using the given formatter.

impl Ord for SeamContinuity

fn cmp(&self, other: &SeamContinuity) -> 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 SeamContinuity

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

fn partial_cmp(&self, other: &SeamContinuity) -> 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 Copy for SeamContinuity

impl Eq for SeamContinuity

impl StructuralPartialEq for SeamContinuity