Struct rect_packer::DensePacker

pub struct DensePacker { /* fields omitted */ }

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

Implementations

impl DensePacker

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

Create new empty DensePacker with the provided parameters.

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

Get size that this packer was created with.

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

Set new size for this packer.

New size should be not less than the current size.

pub 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.

pub 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.

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

Performs copy-assignment from source.