i_triangle 0.42.0

Polygon Triangulation Library: Efficient Delaunay Triangulation for Complex Shapes.
Documentation 
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use crate::geom::point::IndexPoint;
use crate::int::monotone::v_segment::VSegment;
use alloc::vec::Vec;
use i_tree::set::sort::KeyValue;

#[derive(Debug, Clone)]
pub(super) struct FlatSection {
    pub(super) sort: VSegment,
    pub(super) points: Vec<IndexPoint>,
}

impl Default for FlatSection {
    #[inline]
    fn default() -> Self {
        Self {
            sort: Default::default(),
            points: Vec::new(),
        }
    }
}

impl KeyValue<VSegment> for FlatSection {
    #[inline]
    fn key(&self) -> &VSegment {
        &self.sort
    }
}