Struct TopologicalLayouter 

pub struct TopologicalLayouter<K, S>
where
    K: Hash + Copy + Eq + Ord,
    S: BuildHasher + Default + Clone,
{
    pub spacing: Spacing,
    /* private fields */
}

A 2D Layouter which orders nodes using Weave::get_ordered_identifiers().

However, this additional flexibility may result in worse performance and memory usage characteristics compared to DependentLayouter or IndependentLayouter.

Fields

spacing: Spacing

The Spacing used to arrange contents.

Implementations

impl<K, S> TopologicalLayouter<K, S>

where K: Hash + Copy + Eq + Ord, S: BuildHasher + Default + Clone,

pub fn new(spacing: Spacing) -> Self

Creates a new TopologicalLayouter with the specified spacing.

Trait Implementations

impl<K, S> Clone for TopologicalLayouter<K, S>

where K: Hash + Copy + Eq + Ord + Clone, S: BuildHasher + Default + Clone + Clone,

fn clone(&self) -> TopologicalLayouter<K, S>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<K, S> Debug for TopologicalLayouter<K, S>

where K: Hash + Copy + Eq + Ord + Debug, S: BuildHasher + Default + Clone + Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<K, S> Default for TopologicalLayouter<K, S>

where K: Hash + Copy + Eq + Ord, S: BuildHasher + Default + Clone,

fn default() -> Self

Returns the “default value” for a type.

impl<W, K, N, T, S> Layouter<W, K, N, T, Vec2, ArrayVec<[Vec2; 6]>> for TopologicalLayouter<K, S>

where W: Weave<K, N, T>, K: Hash + Copy + Eq + Ord + 'static, N: Node<K, T>, S: BuildHasher + Default + Clone + 'static, for<'a> &'a N::From: IntoIterator<Item = &'a K>,

fn layout(&mut self, weave: &mut W, sizes: impl FnMut(&K) -> Vec2)

Arranges a Weave’s content for graphical rendering using a closure which maps Nodes to their dimensions.

fn size(&self) -> Vec2

Returns the size of the bounding box enclosing the arrangement’s content.

fn view( &mut self, min: Vec2, max: Vec2, callback: impl FnMut(LayoutItem<K, Vec2, ArrayVec<[Vec2; 6]>>), )

Returns LayoutItems within the specified bounds in the order that they should be rendered.