Enum ArcPredictor 

pub enum ArcPredictor {
    Secant,
    Tangent,
}

Predictor after the first step (docs/arclength.md §4).

Variants

Secant

The normalized last accepted increment: no extra factorization and oriented by construction. The bordered tangent is still used for the step after a cutback or a sharp turn.

Tangent

The bordered tangent at the committed state, every step.

Trait Implementations

impl Clone for ArcPredictor

fn clone(&self) -> ArcPredictor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ArcPredictor

impl Debug for ArcPredictor

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

Formats the value using the given formatter.

impl Default for ArcPredictor

fn default() -> ArcPredictor

Returns the “default value” for a type.

impl Eq for ArcPredictor

impl PartialEq for ArcPredictor

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ArcPredictor