Struct fyrox::core::math::plane::Plane

pub struct Plane {
    pub normal: Matrix<f32, Const<3>, Const<1>, ArrayStorage<f32, 3, 1>>,
    pub d: f32,
}

Fields

normal: Matrix<f32, Const<3>, Const<1>, ArrayStorage<f32, 3, 1>>

d: f32

Implementations

impl Plane

pub fn from_normal_and_point( normal: &Matrix<f32, Const<3>, Const<1>, ArrayStorage<f32, 3, 1>>, point: &Matrix<f32, Const<3>, Const<1>, ArrayStorage<f32, 3, 1>> ) -> Option<Plane>

Creates plane from a point and normal vector at that point. May fail if normal is degenerated vector.

pub fn from_abcd(a: f32, b: f32, c: f32, d: f32) -> Option<Plane>

Creates plane using coefficients of plane equation Ax + By + Cz + D = 0 May fail if length of normal vector is zero (normal is degenerated vector).

pub fn dot( &self, point: &Matrix<f32, Const<3>, Const<1>, ArrayStorage<f32, 3, 1>> ) -> f32

pub fn distance( &self, point: &Matrix<f32, Const<3>, Const<1>, ArrayStorage<f32, 3, 1>> ) -> f32

pub fn intersection_point( &self, b: &Plane, c: &Plane ) -> Matrix<f32, Const<3>, Const<1>, ArrayStorage<f32, 3, 1>>

http://geomalgorithms.com/a05-_intersect-1.html

Trait Implementations

impl Clone for Plane

fn clone(&self) -> Plane

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Plane

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

Formats the value using the given formatter.

impl Default for Plane

fn default() -> Plane

Returns the “default value” for a type.

impl PartialEq for Plane

fn eq(&self, other: &Plane) -> 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 Visit for Planewhere Matrix<f32, Const<3>, Const<1>, ArrayStorage<f32, 3, 1>>: Visit, f32: Visit,

fn visit(&mut self, name: &str, visitor: &mut Visitor) -> Result<(), VisitError>

impl Copy for Plane

impl StructuralPartialEq for Plane