Type Alias PolygonUnionFindHalfDelta 

pub type PolygonUnionFindHalfDelta<K, P = Polygon<K>> = PolygonUnionFind<K, P, BTreeMap<usize, P>, BTreeMap<GeomWithData<Rectangle<[K; 2]>, PolygonId>, ()>, BTreeMap<usize, usize>, BTreeMap<usize, usize>>;

Half-delta of PolygonUnionFind.

Aliased Type

pub struct PolygonUnionFindHalfDelta<K, P = Polygon<K>> { /* private fields */ }