[][src]Enum ncollide2d::shape::FeatureId

pub enum FeatureId {

An identifier of a feature of a convex polyhedron.

This identifier is shape-dependent and is seach that it allows an efficient retrieval of the geometric information of the feature.



Shape-dependent identifier of a vertex.


Shape-dependent identifier of a face.


Unknown identifier.


impl FeatureId[src]

pub fn unwrap_vertex(self) -> usize[src]

Revries the value of the identifier if self is a vertex.

pub fn unwrap_face(self) -> usize[src]

Retrieves the value of the identifier if self is a face.

Trait Implementations

impl Clone for FeatureId[src]

impl Copy for FeatureId[src]

impl Debug for FeatureId[src]

impl Eq for FeatureId[src]

impl Hash for FeatureId[src]

impl PartialEq<FeatureId> for FeatureId[src]

impl StructuralEq for FeatureId[src]

impl StructuralPartialEq for FeatureId[src]

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized

impl<T> Borrow<T> for T where
    T: ?Sized

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impl<Q, K> Equivalent<K> for Q where
    K: Borrow<Q> + ?Sized,
    Q: Eq + ?Sized

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> Scalar for T where
    T: PartialEq<T> + Copy + Any + Debug

impl<T> Slottable for T where
    T: Copy

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The resulting type after obtaining ownership.

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