Struct ControlVertices

pub struct ControlVertices {
    pub inputs: Vec<Input>,
    pub position: usize,
    pub extra: Vec<Extra>,
}

Describes the control vertices (CVs) of a spline.

Fields

inputs: Vec<Input>

The list of inputs.

position: usize

The index into inputs for the Semantic::Position input (which must exist).

extra: Vec<Extra>

Provides arbitrary additional information about this element.

Implementations

impl ControlVertices

pub fn new(inputs: Vec<Input>) -> Self

Construct a new Vertices object with the given inputs.

• One of the inputs must have Semantic::Position.

pub fn position_input(&self) -> &Input

The input with Semantic::Position.

Trait Implementations

impl Clone for ControlVertices

fn clone(&self) -> ControlVertices

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ControlVertices

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

Formats the value using the given formatter.