use super::super::endpoints::EdgeEndpointPosition;
use super::label::edge_center_label;
use super::types::{EdgePath, PathCommand};
pub fn straight_edge_path(
source: EdgeEndpointPosition,
target: EdgeEndpointPosition,
) -> Option<EdgePath> {
let label = edge_center_label(source.point, target.point)?;
Some(EdgePath {
commands: vec![
PathCommand::MoveTo(source.point),
PathCommand::LineTo(target.point),
],
label,
})
}