Enum Piece 

pub enum Piece {
    Line {
        line: Line,
        cap: Option<Box<DropCap>>,
    },
    Image {
        width: f32,
        height: f32,
        asset: u32,
    },
    Blank,
    Anchor(NodeId),
    Row(Box<TableRow>),
}

What one fragment paints.

Variants

Line

A laid-out line, and the initial letter sunk beside it.

Fields

line: Line

The line itself, shaped and measured.

cap: Option<Box<DropCap>>

The drop cap set beside this line, on the first line of a paragraph that has one. Boxed: a book has thousands of lines and a handful of initial letters.

Image

A placed image, sized against the content box.

Fields

width: f32

Width in points, after any scaling.

height: f32

Height in points, after any scaling.

asset: u32

Index into the asset table.

Blank

Space with nothing in it: what a thematic break set in space rather than in an ornament comes to.

Anchor(NodeId)

Where an image the sheet lifted out of the flow was written. It takes no space and paints nothing. The page the flow reaches here is the page that places the image.

Row(Box<TableRow>)

One row of a table, set whole.

Trait Implementations

impl Clone for Piece

fn clone(&self) -> Piece

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Piece

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

Formats the value using the given formatter.