eightfold 0.1.0

3D space partitioning library
Documentation 
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use crate::TreeIndex;

/// Indices of data within an [Octree](crate::Octree).
#[derive(Debug, Clone, Copy)]
pub struct Proxy<Idx: TreeIndex> {
    pub(crate) parent: Idx,
    pub(crate) data: ProxyData<Idx>,
}

/// The type of data pointed to by a [Proxy] and the index of that data.
#[derive(Debug, Clone, Copy)]
pub enum ProxyData<Idx: TreeIndex> {
    /// Empty
    Void,
    /// Internal pointer to leaf data
    Leaf(Idx),
    /// Internal pointer to branch data
    Branch(Idx),
}