[−][src]Struct oxygengine_physics_2d::prelude::Segment
A segment shape.
Fields
a: Point<N, U2>
The segment first point.
b: Point<N, U2>
The segment second point.
Implementations
impl<N> Segment<N> where
N: RealField,
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N: RealField,
pub fn new(a: Point<N, U2>, b: Point<N, U2>) -> Segment<N>
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Creates a new segment from two points.
pub fn from_array(arr: &[Point<N, U2>; 2]) -> &Segment<N>
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Creates the reference to a segment from the reference to an array of two points.
impl<N> Segment<N> where
N: RealField,
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N: RealField,
pub fn a(&self) -> &Point<N, U2>
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use the self.a
public field directly.
The first point of this segment.
pub fn b(&self) -> &Point<N, U2>
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use the self.b
public field directly.
The second point of this segment.
impl<N> Segment<N> where
N: RealField,
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N: RealField,
pub fn scaled_direction(
&self
) -> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>
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&self
) -> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>
The direction of this segment scaled by its length.
Points from self.a
toward self.b
.
pub fn length(&self) -> N
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The length of this segment.
pub fn swap(&mut self)
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Swaps the two vertices of this segment.
pub fn direction(
&self
) -> Option<Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>>
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&self
) -> Option<Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>>
The unit direction of this segment.
Points from self.a()
toward self.b()
.
Returns None
is both points are equal.
pub fn scaled_normal(
&self
) -> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>
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&self
) -> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>
In 2D, the not-normalized counterclockwise normal of this segment.
pub fn normal(
&self
) -> Option<Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>>
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&self
) -> Option<Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>>
In 2D, the normalized counterclockwise normal of this segment.
pub fn transformed(&self, m: &Isometry<N, U2, Unit<Complex<N>>>) -> Segment<N>
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Applies the isometry m
to the vertices of this segment and returns the resulting segment.
pub fn point_at(&self, location: &SegmentPointLocation<N>) -> Point<N, U2>
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Computes the point at the given location.
pub fn tangent_cone_contains_dir(
&self,
feature: FeatureId,
m: &Isometry<N, U2, Unit<Complex<N>>>,
dir: &Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>
) -> bool
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&self,
feature: FeatureId,
m: &Isometry<N, U2, Unit<Complex<N>>>,
dir: &Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>
) -> bool
Checks that the given direction in world-space is on the tangent cone of the given feature
.
Trait Implementations
impl<N> Clone for Segment<N> where
N: Clone + RealField,
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N: Clone + RealField,
impl<N> ConvexPolyhedron<N> for Segment<N> where
N: RealField,
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N: RealField,
fn vertex(&self, id: FeatureId) -> Point<N, U2>
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fn face(&self, id: FeatureId, face: &mut ConvexPolygonalFeature<N>)
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fn feature_normal(
&self,
feature: FeatureId
) -> Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>
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&self,
feature: FeatureId
) -> Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>
fn support_face_toward(
&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
dir: &Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>,
face: &mut ConvexPolygonalFeature<N>
)
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&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
dir: &Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>,
face: &mut ConvexPolygonalFeature<N>
)
fn support_feature_toward(
&self,
transform: &Isometry<N, U2, Unit<Complex<N>>>,
dir: &Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>,
eps: N,
face: &mut ConvexPolygonalFeature<N>
)
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&self,
transform: &Isometry<N, U2, Unit<Complex<N>>>,
dir: &Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>,
eps: N,
face: &mut ConvexPolygonalFeature<N>
)
fn support_feature_id_toward(
&self,
local_dir: &Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>
) -> FeatureId
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&self,
local_dir: &Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>
) -> FeatureId
impl<N> Copy for Segment<N> where
N: Copy + RealField,
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N: Copy + RealField,
impl<N> Debug for Segment<N> where
N: Debug + RealField,
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N: Debug + RealField,
impl<'de, N> Deserialize<'de> for Segment<N> where
N: RealField + Deserialize<'de>,
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N: RealField + Deserialize<'de>,
fn deserialize<__D>(
__deserializer: __D
) -> Result<Segment<N>, <__D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,
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__deserializer: __D
) -> Result<Segment<N>, <__D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,
impl<N> HasBoundingVolume<N, AABB<N>> for Segment<N> where
N: RealField,
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N: RealField,
fn bounding_volume(&self, m: &Isometry<N, U2, Unit<Complex<N>>>) -> AABB<N>
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fn local_bounding_volume(&self) -> AABB<N>
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impl<N> HasBoundingVolume<N, BoundingSphere<N>> for Segment<N> where
N: RealField,
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N: RealField,
fn bounding_volume(
&self,
m: &Isometry<N, U2, Unit<Complex<N>>>
) -> BoundingSphere<N>
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&self,
m: &Isometry<N, U2, Unit<Complex<N>>>
) -> BoundingSphere<N>
fn local_bounding_volume(&self) -> BoundingSphere<N>
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impl<N> PartialEq<Segment<N>> for Segment<N> where
N: PartialEq<N> + RealField,
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N: PartialEq<N> + RealField,
impl<N> PointQuery<N> for Segment<N> where
N: RealField,
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N: RealField,
fn project_point(
&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
pt: &Point<N, U2>,
solid: bool
) -> PointProjection<N>
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&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
pt: &Point<N, U2>,
solid: bool
) -> PointProjection<N>
fn project_point_with_feature(
&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
pt: &Point<N, U2>
) -> (PointProjection<N>, FeatureId)
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&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
pt: &Point<N, U2>
) -> (PointProjection<N>, FeatureId)
fn distance_to_point(
&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
pt: &Point<N, U2>,
solid: bool
) -> N
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&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
pt: &Point<N, U2>,
solid: bool
) -> N
fn contains_point(
&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
pt: &Point<N, U2>
) -> bool
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&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
pt: &Point<N, U2>
) -> bool
impl<N> PointQueryWithLocation<N> for Segment<N> where
N: RealField,
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N: RealField,
type Location = SegmentPointLocation<N>
Additional shape-specific projection information Read more
fn project_point_with_location(
&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
pt: &Point<N, U2>,
bool
) -> (PointProjection<N>, <Segment<N> as PointQueryWithLocation<N>>::Location)
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&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
pt: &Point<N, U2>,
bool
) -> (PointProjection<N>, <Segment<N> as PointQueryWithLocation<N>>::Location)
impl<N> RayCast<N> for Segment<N> where
N: RealField,
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N: RealField,
fn toi_and_normal_with_ray(
&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
ray: &Ray<N>,
max_toi: N,
solid: bool
) -> Option<RayIntersection<N>>
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&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
ray: &Ray<N>,
max_toi: N,
solid: bool
) -> Option<RayIntersection<N>>
fn toi_with_ray(
&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
ray: &Ray<N>,
max_toi: N,
solid: bool
) -> Option<N>
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&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
ray: &Ray<N>,
max_toi: N,
solid: bool
) -> Option<N>
fn intersects_ray(
&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
ray: &Ray<N>,
max_toi: N
) -> bool
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&self,
m: &Isometry<N, U2, Unit<Complex<N>>>,
ray: &Ray<N>,
max_toi: N
) -> bool
impl<N> Serialize for Segment<N> where
N: RealField + Serialize,
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N: RealField + Serialize,
fn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where
__S: Serializer,
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&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where
__S: Serializer,
impl<N> Shape<N> for Segment<N> where
N: RealField,
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N: RealField,
fn aabb(&self, m: &Isometry<N, U2, Unit<Complex<N>>>) -> AABB<N>
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fn local_aabb(&self) -> AABB<N>
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fn bounding_sphere(
&self,
m: &Isometry<N, U2, Unit<Complex<N>>>
) -> BoundingSphere<N>
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&self,
m: &Isometry<N, U2, Unit<Complex<N>>>
) -> BoundingSphere<N>
fn as_ray_cast(&self) -> Option<&dyn RayCast<N>>
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fn as_point_query(&self) -> Option<&dyn PointQuery<N>>
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fn as_support_map(&self) -> Option<&dyn SupportMap<N>>
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fn is_support_map(&self) -> bool
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fn as_convex_polyhedron(&self) -> Option<&dyn ConvexPolyhedron<N>>
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fn is_convex_polyhedron(&self) -> bool
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fn tangent_cone_contains_dir(
&self,
feature: FeatureId,
m: &Isometry<N, U2, Unit<Complex<N>>>,
Option<&[N]>,
dir: &Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>
) -> bool
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&self,
feature: FeatureId,
m: &Isometry<N, U2, Unit<Complex<N>>>,
Option<&[N]>,
dir: &Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>
) -> bool
fn local_bounding_sphere(&self) -> BoundingSphere<N>
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fn subshape_containing_feature(&self, _i: FeatureId) -> usize
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fn as_composite_shape(&self) -> Option<&dyn CompositeShape<N>>
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fn as_deformable_shape(&self) -> Option<&dyn DeformableShape<N>>
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fn as_deformable_shape_mut(&mut self) -> Option<&mut dyn DeformableShape<N>>
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fn is_composite_shape(&self) -> bool
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fn is_deformable_shape(&self) -> bool
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impl<N> StructuralPartialEq for Segment<N> where
N: RealField,
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N: RealField,
impl<N> SupportMap<N> for Segment<N> where
N: RealField,
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N: RealField,
fn local_support_point(
&self,
dir: &Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>
) -> Point<N, U2>
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&self,
dir: &Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>
) -> Point<N, U2>
fn local_support_point_toward(
&self,
dir: &Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>
) -> Point<N, U2>
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&self,
dir: &Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>
) -> Point<N, U2>
fn support_point(
&self,
transform: &Isometry<N, U2, Unit<Complex<N>>>,
dir: &Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>
) -> Point<N, U2>
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&self,
transform: &Isometry<N, U2, Unit<Complex<N>>>,
dir: &Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>
) -> Point<N, U2>
fn support_point_toward(
&self,
transform: &Isometry<N, U2, Unit<Complex<N>>>,
dir: &Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>
) -> Point<N, U2>
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&self,
transform: &Isometry<N, U2, Unit<Complex<N>>>,
dir: &Unit<Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>>
) -> Point<N, U2>
impl<N> ToPolyline<N> for Segment<N> where
N: RealField,
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N: RealField,
type DiscretizationParameter = ()
fn to_polyline(&self, ()) -> Polyline<N>
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Auto Trait Implementations
impl<N> RefUnwindSafe for Segment<N> where
N: RefUnwindSafe + Scalar,
N: RefUnwindSafe + Scalar,
impl<N> Send for Segment<N> where
N: Scalar,
N: Scalar,
impl<N> Sync for Segment<N> where
N: Scalar,
N: Scalar,
impl<N> Unpin for Segment<N> where
N: Scalar + Unpin,
N: Scalar + Unpin,
impl<N> UnwindSafe for Segment<N> where
N: Scalar + UnwindSafe,
N: Scalar + UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Any for T where
T: Any,
T: Any,
fn get_type_id(&self) -> TypeId
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,
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T: for<'de> Deserialize<'de>,
impl<T> Downcast for T where
T: Any,
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,
T: Send + Sync + Any,
impl<T> Event for T where
T: Send + Sync + 'static,
T: Send + Sync + 'static,
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Resource for T where
T: Any,
T: Any,
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,
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T: PartialEq<T> + Copy + Any + Debug,
impl<T> Slottable for T where
T: Copy,
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T: Copy,
impl<SS, SP> SupersetOf<SS> for SP where
SS: SubsetOf<SP>,
SS: SubsetOf<SP>,
fn to_subset(&self) -> Option<SS>
fn is_in_subset(&self) -> bool
fn to_subset_unchecked(&self) -> SS
fn from_subset(element: &SS) -> SP
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> UserData for T where
T: Clone + Send + Sync + Any,
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T: Clone + Send + Sync + Any,
fn clone_boxed(&self) -> Box<dyn UserData + 'static>
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fn to_any(&self) -> Box<dyn Any + 'static + Sync + Send>
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fn as_any(&self) -> &(dyn Any + 'static + Sync + Send)
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,