Enum Content 

pub enum Content<'a> {
    Box,
    Fragment(FragmentRef, &'a [f32]),
    Cells(&'a CellGrid<'a>),
    Line(&'a [Vec2], Stroke),
    Polygon(&'a [Vec2]),
    Path(&'a [PathOp], FillRule, Option<Stroke>, Option<Turn>),
    PathD(&'a str, FillRule, Option<Stroke>, Option<Turn>),
    PathFlat(&'a [f32], FillRule, Option<Stroke>, Option<Turn>),
}

What a node opened through Core::open_from holds: a box (left open for its children), a fragment (likewise), a cells grid or a stroke (leaves, closed by the door).

Variants

Box

Fragment(FragmentRef, &'a [f32])

A fragment: the function (and its image, if any) and the params.

Cells(&'a CellGrid<'a>)

Line(&'a [Vec2], Stroke)

Polygon(&'a [Vec2])

A filled polygon; the fill is the spec’s bg.

Path(&'a [PathOp], FillRule, Option<Stroke>, Option<Turn>)

A path: its ops, the fill rule, and a stroke if it has one. The fill is the spec’s bg.

PathD(&'a str, FillRule, Option<Stroke>, Option<Turn>)

The same from a d string, parsed here by the one parser; one that does not parse raises path-malformed under the node’s key.

PathFlat(&'a [f32], FillRule, Option<Stroke>, Option<Turn>)

The same from the flat op form (Path::to_floats), read here; one that is not the form raises path-malformed under the node’s key as a d that does not parse does.