Struct FaceSetIdentity 

pub struct FaceSetIdentity {
    pub faces: u64,
    /* private fields */
}

The 128-bit content identity of a solid’s face set.

Two hashes are equal when the two solids present the integrator with the same geometry in the same order. It is a hash, so equality is evidence and not proof — but see the width note on absorb: a consumer that serves a stored value on a hit is betting on 2^-128, and this file owes that bet a mixer worth the number.

Fields

faces: u64

Faces walked, carried beside the digest as a cheap first discriminator and as the thing a profile line can print.

Implementations

impl FaceSetIdentity

pub fn hex(&self) -> String

Trait Implementations

impl Clone for FaceSetIdentity

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FaceSetIdentity

impl Debug for FaceSetIdentity

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

Formats the value using the given formatter.

impl Default for FaceSetIdentity

fn default() -> Self

Returns the “default value” for a type.

impl Eq for FaceSetIdentity

impl PartialEq for FaceSetIdentity

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FaceSetIdentity