Struct Intersection

pub struct Intersection {
    pub collider: Handle<Node>,
    pub normal: Vector3<f32>,
    pub position: Point3<f32>,
    pub feature: FeatureId,
    pub toi: f32,
}

A ray intersection result.

Fields

collider: Handle<Node>

A handle of the collider with which intersection was detected.

normal: Vector3<f32>

A normal at the intersection position.

position: Point3<f32>

A position of the intersection in world coordinates.

feature: FeatureId

Additional data that contains a kind of the feature with which intersection was detected as well as its index.

Important notes.

FeatureId::Face might have index that is greater than amount of triangles in a triangle mesh, this means that intersection was detected from “back” side of a face. To “fix” that index, simply subtract amount of triangles of a triangle mesh from the value.

toi: f32

Distance from the ray origin.

Trait Implementations

impl Clone for Intersection

fn clone(&self) -> Intersection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Intersection

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

Formats the value using the given formatter.

impl PartialEq for Intersection

fn eq(&self, other: &Intersection) -> 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 StructuralPartialEq for Intersection