Struct Polyline

pub struct Polyline<P> {
    pub points: Vec<P>,
    pub closed: bool,
}

Piecewise-linear curve preserving source vertex order.

Its native parameter is one unit per segment, not arc length and not a normalised (0, 1): an open n-point polyline spans (0, n - 1) and a closed one (0, n). A trim or profile-segment domain of (0, 1) on a multi-segment polyline therefore selects only its first edge; the scalar flattener in axiolid-evaluate refuses that rather than silently dropping the remaining vertices.

Fields

points: Vec<P>

Ordered control points.

closed: bool

Whether the final point connects back to the first.

Trait Implementations

impl<P> Clone for Polyline<P>

where P: Clone,

fn clone(&self) -> Polyline<P>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<P> Debug for Polyline<P>

where P: Debug,

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

Formats the value using the given formatter.

impl<P> Default for Polyline<P>

where P: Default,

fn default() -> Polyline<P>

Returns the “default value” for a type.

impl<P> PartialEq for Polyline<P>

where P: PartialEq,

fn eq(&self, other: &Polyline<P>) -> 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<P> StructuralPartialEq for Polyline<P>