Struct rect_packer::DensePacker

pub struct DensePacker { /* fields omitted */ }

Similar to Packer but does not add any padding between rectangles.

Methods

impl DensePacker

fn new(width: i32, height: i32) -> DensePacker

Create new empty DensePacker with the provided parameters.

fn size(&self) -> (i32, i32)

Get size that this packer was created with.

fn resize(&mut self, width: i32, height: i32)

Set new size for this packer.

New size should be not less than the current size.

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 DensePacker

fn clone(&self) -> DensePacker

Returns a copy of the value.

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

Performs copy-assignment from source.