Struct ncollide3d::query::algorithms::CSOPoint [−][src]
pub struct CSOPoint<N: RealField> { pub point: Point<N>, pub orig1: Point<N>, pub orig2: Point<N>, }
A point of a Configuration-Space Obstacle.
A Configuration-Space Obstacle (CSO) is the result of the Minkowski Difference of two solids. In other words, each of its points correspond to the difference of two point, each belonging to a different solid.
Fields
point: Point<N>
The point on the CSO. This is equal to self.orig1 - self.orig2
, unless this CSOPoint
has been translated with self.translate.
orig1: Point<N>
The original point on the first shape used to compute self.point
.
orig2: Point<N>
The original point on the second shape used to compute self.point
.
Implementations
impl<N: RealField> CSOPoint<N>
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impl<N: RealField> CSOPoint<N>
[src]pub fn new(orig1: Point<N>, orig2: Point<N>) -> Self
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Initializes a CSO point with orig1 - orig2
.
pub fn new_with_point(point: Point<N>, orig1: Point<N>, orig2: Point<N>) -> Self
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Initializes a CSO point with all information provided.
It is assumed, but not checked, that point == orig1 - orig2
.
pub fn single_point(point: Point<N>) -> Self
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Initializes a CSO point where both original points are equal.
pub fn origin() -> Self
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CSO point where all components are set to zero.
pub fn from_shapes_toward<G1: ?Sized, G2: ?Sized>(
m1: &Isometry<N>,
g1: &G1,
m2: &Isometry<N>,
g2: &G2,
dir: &Unit<Vector<N>>
) -> Self where
G1: SupportMap<N>,
G2: SupportMap<N>,
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m1: &Isometry<N>,
g1: &G1,
m2: &Isometry<N>,
g2: &G2,
dir: &Unit<Vector<N>>
) -> Self where
G1: SupportMap<N>,
G2: SupportMap<N>,
Computes the support point of the CSO of g1
and g2
toward the unit direction dir
.
pub fn from_shapes<G1: ?Sized, G2: ?Sized>(
m1: &Isometry<N>,
g1: &G1,
m2: &Isometry<N>,
g2: &G2,
dir: &Vector<N>
) -> Self where
G1: SupportMap<N>,
G2: SupportMap<N>,
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m1: &Isometry<N>,
g1: &G1,
m2: &Isometry<N>,
g2: &G2,
dir: &Vector<N>
) -> Self where
G1: SupportMap<N>,
G2: SupportMap<N>,
Computes the support point of the CSO of g1
and g2
toward the direction dir
.
pub fn translate(&self, dir: &Vector<N>) -> Self
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Translate the CSO point.
pub fn translate_mut(&mut self, dir: &Vector<N>)
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Translate in-place the CSO point.
Trait Implementations
impl<N: Copy + RealField> Copy for CSOPoint<N>
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impl<N: RealField> StructuralPartialEq for CSOPoint<N>
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Auto Trait Implementations
impl<N> RefUnwindSafe for CSOPoint<N> where
N: RefUnwindSafe,
N: RefUnwindSafe,
impl<N> Send for CSOPoint<N>
impl<N> Sync for CSOPoint<N>
impl<N> Unpin for CSOPoint<N> where
N: Unpin,
N: Unpin,
impl<N> UnwindSafe for CSOPoint<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<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,