Enum Piece

pub enum Piece<'a> {
    Point(Point3),
    Curve {
        curve: &'a Curve3,
        span: Interval,
    },
    Patch {
        surface: &'a Surface,
        lo: Point2,
        hi: Point2,
    },
}

One piece of geometry.

Variants

Point(Point3)

A point.

Curve

A curve over a span of its parameter.

Fields

curve: &'a Curve3

The curve.

span: Interval

The span.

Patch

A surface over a box of its parameters.

Fields

surface: &'a Surface

The surface.

lo: Point2

Lower corner of the parameter box.

hi: Point2

Upper corner.

Trait Implementations

impl<'a> Clone for Piece<'a>

fn clone(&self) -> Piece<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Piece<'a>

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

Formats the value using the given formatter.

impl<'a> Copy for Piece<'a>