Struct rect_packer::Packer

pub struct Packer { /* fields omitted */ }

Packer is the main structure in this crate. It holds packing context.

Methods

impl Packer

fn new(config: Config) -> Packer

Create new empty Packer with the provided parameters.

fn config(&self) -> Config

Get config that this packer was created with.

fn pack(
    &mut self,
    width: i32,
    height: i32,
    allow_rotation: bool
) -> Option<Rect>

Pack new rectangle. Returns position of the newly added rectangle. If there is not enough space returns None. If it returns None you can still try to add smaller rectangles.

allow_rotation - allow 90° rotation of the input rectangle. You can detect whether rectangle was rotated by comparing returned width and height with the supplied ones.

fn can_pack(&self, width: i32, height: i32, allow_rotation: bool) -> bool

Check if rectangle with the specified size can be added.

Trait Implementations

impl Clone for Packer

fn clone(&self) -> Packer

Returns a copy of the value.

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

Performs copy-assignment from source.