Struct dumbmath::line::Line3f

pub struct Line3f {
    pub points: (Vec3f, Vec3f),
}

Line of infinite length represented by two distinct points it passes through.

Fields

points: (Vec3f, Vec3f)

Implementations

impl Line3f

pub fn new(a: Vec3f, b: Vec3f) -> Option<Line3f>

Create a new line. Return None if the input points are identical.

pub fn closest_points_between_lines(self, line: Line3f) -> Option<(f32, f32)>

Find the closest points between two lines. The result is a pair of parametric points, the first for self and the second for line. If the lines are parallel then None is returned.

Adapted from “Real-Time Collision Detection” by Christer Ericson, published by Morgan Kaufmann Publishers, Copyright 2005 Elsevier Inc

Trait Implementations

impl Clone for Line3f

fn clone(&self) -> Line3f

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Line3f

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

Formats the value using the given formatter.

impl PartialEq for Line3f

fn eq(&self, other: &Line3f) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for Line3f

impl StructuralPartialEq for Line3f