0.5.0 - 2024-12-04

Changes

Added

• Implementation of Clone, Into<Vec<Vec<UVec2>>
  traits for Edges (662f42c) (0fdc732).
• translate_objects method to Edges for replace flag translate (1bb608c).

Changed

• Upgrade dependencies: Bevy 0.15 (ac1a5a5).
  • Dependency on bevy_render replaced with bevy_image.
• Function multi_image_edges_raw renamed to multi_image_edge_raw (1bb608c).
• Now methods image_edges, multi_image_edge_raw, single_image_edge_raw
  returns Vec<Vec<UVec2>> (1bb608c).

Removed

• translate flag for image_edges function (1bb608c).

Migration guide

Definition of edges.

let edges = Edges::from(&image);

About Into

You can replace call Edges::multi_image_edge_raw or
Edges::image_edges with Into::into with type declaration.

let objects1 = edges.image_edges();
let objects2 = edges.multi_image_edge_raw();
let objects3: Vec<Vec<UVec2>> = edges.into();

assert_eq!(objects1, objects2);
assert_eq!(objects2, objects3);

About translate flag

If you use Edges::image_edges like there:

let objects = edges.image_edges(true);

You must replace it with this:

// this two lines equal.
let objects1 = edges.multi_image_edge_translated();
let objects2 = edges.translate_objects(edges.image_edges());

assert_eq!(objects1, objects2);

About new type of output

If you use raw variants of edges like there:

let objects = edges.multi_image_edge_raw();

let object = edges.single_image_edge_raw();

And type of points in output you wait is Vec2 you can convert UVec2 like there:

// What these two examples have in common is the use of `UVec2::as_vec2`.
let objects: Vec<Vec<Vec2>> = edges
    .multi_image_edge_raw()
    .into_iter()
    .map(|object| {
        object.into_iter().map(|p| p.as_vec2()/* <-- */).collect()
    }).collect();

let object: Vec<Vec2> = edges
    .single_image_edge_raw()
    .into_iter()
    .map(|p| p.as_vec2()/* <-- */)
    .collect();