Enum ncollide3d::bounding_volume::CircularCone [−][src]
A cone with a circular basis and its apex at the origin.
A circular cone is a set of half-lines emanating from its apex and forming an angle of at most angle
with its axis
.
It is usually used to bound a set of directions like normals and tangents.
It is convex and have a circular basis.
Variants
A cone which is the whole space.
An empty cone containing only the zero vector.
All the vectors emanating from the origin, with a maximal angle
wrt the given axis
.
Show fields
Implementations
impl<N: RealField> CircularCone<N>
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impl<N: RealField> CircularCone<N>
[src]pub fn from_vectors(dirs: &[Unit<Vector<N>>]) -> Self
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Creates a circular cone from a set of vectors.
pub fn is_empty(&self) -> bool
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Returns true
if this cone is empty.
pub fn push(&mut self, dir: Unit<Vector<N>>)
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Enlarge this cone so it contains dir
too.
pub fn intersects(&self, other: &Self) -> bool
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Returns true
if this cone intersects other
.
pub fn double_cones_intersect(&self, other: &Self) -> bool
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Tests if this circular cone, extended to be a double cone, intersects the other
circular cone, also seen as a double cone.
pub fn contains(&self, other: &Self) -> bool
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Returns true
if this cone contains other
.
pub fn merge(&mut self, other: &Self)
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Merges this cone with other
in-place.
pub fn merged(&self, other: &Self) -> Self
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Merges this cone with other
.
Trait Implementations
impl<N: Clone + RealField> Clone for CircularCone<N>
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impl<N: Clone + RealField> Clone for CircularCone<N>
[src]fn clone(&self) -> CircularCone<N>
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pub fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl<N: Debug + RealField> Debug for CircularCone<N>
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impl<N: Debug + RealField> Debug for CircularCone<N>
[src]impl<N: PartialEq + RealField> PartialEq<CircularCone<N>> for CircularCone<N>
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impl<N: PartialEq + RealField> PartialEq<CircularCone<N>> for CircularCone<N>
[src]fn eq(&self, other: &CircularCone<N>) -> bool
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fn ne(&self, other: &CircularCone<N>) -> bool
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impl<N: Copy + RealField> Copy for CircularCone<N>
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impl<N: Eq + RealField> Eq for CircularCone<N>
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impl<N: RealField> StructuralEq for CircularCone<N>
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impl<N: RealField> StructuralPartialEq for CircularCone<N>
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Auto Trait Implementations
impl<N> RefUnwindSafe for CircularCone<N> where
N: RefUnwindSafe,
N: RefUnwindSafe,
impl<N> Send for CircularCone<N>
impl<N> Sync for CircularCone<N>
impl<N> Unpin for CircularCone<N> where
N: Unpin,
N: Unpin,
impl<N> UnwindSafe for CircularCone<N> where
N: UnwindSafe,
N: UnwindSafe,
Blanket Implementations
impl<T> DowncastSync for T where
T: Any + Send + Sync,
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impl<T> DowncastSync for T where
T: Any + Send + Sync,
[src]impl<Q, K> Equivalent<K> for Q where
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
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impl<Q, K> Equivalent<K> for Q where
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
[src]pub fn equivalent(&self, key: &K) -> bool
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impl<SS, SP> SupersetOf<SS> for SP where
SS: SubsetOf<SP>,
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impl<SS, SP> SupersetOf<SS> for SP where
SS: SubsetOf<SP>,
[src]pub fn to_subset(&self) -> Option<SS>
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pub fn is_in_subset(&self) -> bool
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pub fn to_subset_unchecked(&self) -> SS
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pub fn from_subset(element: &SS) -> SP
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impl<T> Slottable for T where
T: Copy,
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T: Copy,