Struct Item 

pub struct Item<T> {
    pub data: T,
    pub w: usize,
    pub h: usize,
    pub rot: Rotation,
}

An item to be packed by Packer.

Fields

data: T

Data associated with the item (for example, an ID or a reference to an image).

w: usize

The item’s width.

h: usize

The item’s height.

rot: Rotation

The item may be rotated 90° to fit better.

Allowing rotation slows down the algorithm, because the item will try to pack using both (w, h) and (h, w) as its size But this can lead to more efficiently packed results.

If an item is square, it will never be rotated.

Implementations

impl<T> Item<T>

pub fn new(data: T, w: usize, h: usize, rot: Rotation) -> Self

Creates a new packing item.

Trait Implementations

impl<T: Clone> Clone for Item<T>

fn clone(&self) -> Item<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.