Struct DisplaySolidPayload 

pub struct DisplaySolidPayload {
    pub faces: Vec<(u64, Option<String>)>,
    pub mesh: Mesh,
    pub edges: Vec<(u64, Option<String>, Vec<Vec3>)>,
    pub vertices: Vec<(u64, Vec3)>,
    pub chord_tolerance: f64,
}

Everything the native renderer needs to display one resident solid.

Fields

faces: Vec<(u64, Option<String>)>

Faces in shell/face order — the index into this Vec IS the watertight mesh’s face_ids value for that face’s triangles.

mesh: Mesh

Watertight display mesh (chord-tolerance driven).

edges: Vec<(u64, Option<String>, Vec<Vec3>)>

Non-degenerate edges (edge_id, name, polyline), sorted by edge id.

vertices: Vec<(u64, Vec3)>

Topology vertices (vertex_id, point).

chord_tolerance: f64

The chord tolerance actually used.