Struct Quad 

pub struct Quad {
    pub top_left: Point,
    pub top_right: Point,
    pub bottom_left: Point,
    pub bottom_right: Point,
}

One quadrilateral for a text-markup annotation (/QuadPoints).

Eight numbers are written in top-left, top-right, bottom-left, bottom-right order — the order Rotero writes and the order pdfrum_doc::annot reads as left/bottom = bl, right/top = tr.

The read path returns axis-aligned Rects via pdfrum_doc::Annotation::quad_points; Quad is the write-side type for the same geometry. Convert with Quad::from_rect or From<Rect>.

Fields

top_left: Point

Top-left corner in page space.

top_right: Point

Top-right corner in page space.

bottom_left: Point

Bottom-left corner in page space.

bottom_right: Point

Bottom-right corner in page space.

Implementations

impl Quad

pub fn from_rect(rect: Rect) -> Self

An axis-aligned quadrilateral from a rectangle: corners in tl, tr, bl, br order.

use pdfrum_edit::Quad;
use kurbo::Rect;

let q = Quad::from_rect(Rect::new(10.0, 20.0, 110.0, 40.0));
assert_eq!(q.top_left, kurbo::Point::new(10.0, 40.0));
assert_eq!(q.bottom_right, kurbo::Point::new(110.0, 20.0));

Trait Implementations

impl Clone for Quad

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Quad

impl Debug for Quad

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

Formats the value using the given formatter.

impl From<Rect> for Quad

fn from(rect: Rect) -> Self

Delegates to Quad::from_rect.

use pdfrum_edit::Quad;
use kurbo::Rect;

let q: Quad = Rect::new(10.0, 20.0, 110.0, 40.0).into();
assert_eq!(q, Quad::from_rect(Rect::new(10.0, 20.0, 110.0, 40.0)));

impl PartialEq for Quad

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Quad