Struct CompactnessOutcome 

pub struct CompactnessOutcome {
    pub passes: bool,
    pub ratio_ppm: u128,
    pub min_ppm: u128,
}

Outcome of the isoperimetric compactness check.

ratio_ppm is the computed compactness score in parts-per-million, directly comparable to min_ppm (the configured threshold). It equals 8_000_000 * twice_area / perimeter²; for a 1:1 square this is ~1_000_000. Saturated to u128::MAX on lhs overflow (a massive-area polygon is unambiguously compact) and to 0 on perimeter² / rhs overflow.

Fields

passes: bool

ratio_ppm: u128

min_ppm: u128

Trait Implementations

impl Clone for CompactnessOutcome

fn clone(&self) -> CompactnessOutcome

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompactnessOutcome

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

Formats the value using the given formatter.

impl PartialEq for CompactnessOutcome

fn eq(&self, other: &CompactnessOutcome) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CompactnessOutcome

impl Eq for CompactnessOutcome

impl StructuralPartialEq for CompactnessOutcome