Struct SugiyamaResult 

pub struct SugiyamaResult {
    pub positions: Vec<[f64; 2]>,
    pub dummy_positions: Vec<[f64; 2]>,
    pub extended_graph: Graph,
    pub extended_to_orig_eids: Vec<u32>,
}

Result of a Sugiyama layout computation.

Fields

positions: Vec<[f64; 2]>

Positions [x, y] for each vertex in the original graph (indices 0..vcount).

dummy_positions: Vec<[f64; 2]>

Positions of dummy vertices added for long edges (indices vcount..).

extended_graph: Graph

The extended graph containing both original and dummy vertices. Each edge spans exactly one layer and points downward.

extended_to_orig_eids: Vec<u32>

For each edge in extended_graph, the index of the corresponding original edge. Multiple extended edges map to the same original edge when dummy nodes split a long edge.

Trait Implementations

impl Clone for SugiyamaResult

fn clone(&self) -> SugiyamaResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SugiyamaResult

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

Formats the value using the given formatter.