[−][src]Enum ncollide2d::shape::TrianglePointLocation

pub enum TrianglePointLocation<N: RealField> {
    OnVertex(usize),
    OnEdge(usize, [N; 2]),
    OnFace(usize, [N; 3]),
    OnSolid,
}

Description of the location of a point on a triangle.

Variants

OnVertex(usize)

The point lies on a vertex.

OnEdge(usize, [N; 2])

The point lies on an edge.

The 0-st edge is the segment AB. The 1-st edge is the segment BC. The 2-nd edge is the segment AC.

OnFace(usize, [N; 3])

The point lies on the triangle interior.

The integer indicates on which side of the face the point is. 0 indicates the point is on the half-space toward the CW normal of the triangle. 1 indicates the point is on the other half-space. This is always set to 0 in 2D.

OnSolid

The point lies on the triangle interior (for "solid" point queries).

Methods

`impl<N: RealField> TrianglePointLocation<N>`[src]

`pub fn barycentric_coordinates(&self) -> Option<[N; 3]>`[src]

The barycentric coordinates corresponding to this point location.

Returns None if the location is TrianglePointLocation::OnSolid.

`pub fn is_on_face(&self) -> bool`[src]

Returns true if the point is located on the relative interior of the triangle.

Trait Implementations

`impl<N: Clone + RealField> Clone for TrianglePointLocation<N>`[src]

`fn clone(&self) -> TrianglePointLocation<N>`[src]

`fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl<N: Copy + RealField> Copy for TrianglePointLocation<N>`[src]

`impl<N: Debug + RealField> Debug for TrianglePointLocation<N>`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

Auto Trait Implementations

`impl<N> RefUnwindSafe for TrianglePointLocation<N> where N: RefUnwindSafe,`

`impl<N> Send for TrianglePointLocation<N>`

`impl<N> Sync for TrianglePointLocation<N>`

`impl<N> Unpin for TrianglePointLocation<N> where N: Unpin,`

`impl<N> UnwindSafe for TrianglePointLocation<N> where N: UnwindSafe,`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> Downcast for T where T: Any,`

`fn into_any(self: Box<T>) -> Box<dyn Any + 'static>`

`fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>`

`fn as_any(&self) -> &(dyn Any + 'static)`

`fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)`

`impl<T> DowncastSync for T where T: Send + Sync + Any,`

`fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + 'static + Send + Sync>`

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

`fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T> Same<T> for T`

`type Output = T`

Should always be Self

`impl<T> Slottable for T where T: Copy,` [src]

`impl<SS, SP> SupersetOf<SS> for SP where SS: SubsetOf<SP>,`

`fn to_subset(&self) -> Option<SS>`

`fn is_in_subset(&self) -> bool`

`unsafe fn to_subset_unchecked(&self) -> SS`

`fn from_subset(element: &SS) -> SP`

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`fn to_owned(&self) -> T`[src]

`fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

[−][src]Enum ncollide2d::shape::TrianglePointLocation

Variants

Methods

impl<N: RealField> TrianglePointLocation<N>[src]

pub fn barycentric_coordinates(&self) -> Option<[N; 3]>[src]

pub fn is_on_face(&self) -> bool[src]

Trait Implementations

impl<N: Clone + RealField> Clone for TrianglePointLocation<N>[src]

fn clone(&self) -> TrianglePointLocation<N>[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

impl<N: Copy + RealField> Copy for TrianglePointLocation<N>[src]

impl<N: Debug + RealField> Debug for TrianglePointLocation<N>[src]

fn fmt(&self, f: &mut Formatter) -> Result[src]

Auto Trait Implementations

impl<N> RefUnwindSafe for TrianglePointLocation<N> where N: RefUnwindSafe,

impl<N> Send for TrianglePointLocation<N>

impl<N> Sync for TrianglePointLocation<N>

impl<N> Unpin for TrianglePointLocation<N> where N: Unpin,

impl<N> UnwindSafe for TrianglePointLocation<N> where N: UnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized, [src]

fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

fn borrow_mut(&mut self) -> &mut T[src]

impl<T> Downcast for T where T: Any,

fn into_any(self: Box<T>) -> Box<dyn Any + 'static>

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

fn as_any(&self) -> &(dyn Any + 'static)

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

impl<T> DowncastSync for T where T: Send + Sync + Any,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + 'static + Send + Sync>

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

fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

fn into(self) -> U[src]

impl<T> Same<T> for T

type Output = T

impl<T> Slottable for T where T: Copy, [src]

impl<SS, SP> SupersetOf<SS> for SP where SS: SubsetOf<SP>,

fn to_subset(&self) -> Option<SS>

fn is_in_subset(&self) -> bool

unsafe fn to_subset_unchecked(&self) -> SS

fn from_subset(element: &SS) -> SP

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

fn to_owned(&self) -> T[src]

fn clone_into(&self, target: &mut T)[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V