Struct Triangle 

pub struct Triangle { /* private fields */ }

A triangle defined by 3 points

Implementations

impl Triangle

pub fn new(p1: Point3D, p2: Point3D, p3: Point3D) -> Self

Create a triangle from 3 points

pub fn area(&self) -> f64

Calculate area using cross product

pub fn vertices(&self) -> &[Point3D; 3]

Get vertices

Trait Implementations

impl Clone for Triangle

fn clone(&self) -> Triangle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Triangle

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

Formats the value using the given formatter.

impl PartialEq for Triangle

fn eq(&self, other: &Triangle) -> 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 Eq for Triangle

impl StructuralPartialEq for Triangle