Struct parry2d::query::Contact [−][src]
pub struct Contact { pub point1: Point<Real>, pub point2: Point<Real>, pub normal1: Unit<Vector<Real>>, pub normal2: Unit<Vector<Real>>, pub dist: Real, }
Geometric description of a contact.
Fields
point1: Point<Real>
Position of the contact on the first object.
point2: Point<Real>
Position of the contact on the second object.
normal1: Unit<Vector<Real>>
Contact normal, pointing towards the exterior of the first shape.
normal2: Unit<Vector<Real>>
Contact normal, pointing towards the exterior of the second shape.
If these contact data are expressed in world-space, this normal is equal to -normal1
.
dist: Real
Distance between the two contact points.
If this is negative, this contact represents a penetration.
Implementations
impl Contact
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impl Contact
[src]pub fn flip(&mut self)
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Swaps the points and normals of this contact.
pub fn flipped(self) -> Self
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Returns a new contact containing the swapped points and normals of self
.
pub fn transform_by_mut(&mut self, pos1: &Isometry<Real>, pos2: &Isometry<Real>)
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Transform the points and normals from this contact by the given transformations.
pub fn transform1_by_mut(&mut self, pos: &Isometry<Real>)
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Transform self.point1
and self.normal1
by the pos
.
Trait Implementations
impl StructuralPartialEq for Contact
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impl StructuralPartialEq for Contact
[src]Auto Trait Implementations
impl RefUnwindSafe for Contact
impl RefUnwindSafe for Contact
impl UnwindSafe for Contact
impl UnwindSafe for Contact
Blanket Implementations
impl<T> CheckedAs for T
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impl<T> CheckedAs for T
[src]pub fn checked_as<Dst>(self) -> Option<Dst> where
T: CheckedCast<Dst>,
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T: CheckedCast<Dst>,
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<Src, Dst> LosslessTryInto<Dst> for Src where
Dst: LosslessTryFrom<Src>,
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impl<Src, Dst> LosslessTryInto<Dst> for Src where
Dst: LosslessTryFrom<Src>,
[src]pub fn lossless_try_into(self) -> Option<Dst>
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impl<Src, Dst> LossyInto<Dst> for Src where
Dst: LossyFrom<Src>,
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impl<Src, Dst> LossyInto<Dst> for Src where
Dst: LossyFrom<Src>,
[src]pub fn lossy_into(self) -> Dst
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impl<T> OverflowingAs for T
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impl<T> OverflowingAs for T
[src]pub fn overflowing_as<Dst>(self) -> (Dst, bool) where
T: OverflowingCast<Dst>,
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T: OverflowingCast<Dst>,
impl<T> Same<T> for T
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> SaturatingAs for T
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impl<T> SaturatingAs for T
[src]pub fn saturating_as<Dst>(self) -> Dst where
T: SaturatingCast<Dst>,
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T: SaturatingCast<Dst>,
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> UnwrappedAs for T
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impl<T> UnwrappedAs for T
[src]pub fn unwrapped_as<Dst>(self) -> Dst where
T: UnwrappedCast<Dst>,
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T: UnwrappedCast<Dst>,
impl<T> WrappingAs for T
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impl<T> WrappingAs for T
[src]pub fn wrapping_as<Dst>(self) -> Dst where
T: WrappingCast<Dst>,
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T: WrappingCast<Dst>,