Struct parry3d::query::details::RayIntersection
source · pub struct RayIntersection {
pub time_of_impact: Real,
pub normal: Vector<Real>,
pub feature: FeatureId,
}
Expand description
Structure containing the result of a successful ray cast.
Fields§
§time_of_impact: Real
The time of impact of the ray with the object. The exact contact point can be computed
with: ray.point_at(time_of_impact)
or equivalently origin + dir * time_of_impact
where origin
is the origin of the ray;
dir
is its direction and time_of_impact
is the value of this field.
normal: Vector<Real>
The normal at the intersection point.
If the origin of the ray is inside the shape and the shape is not solid, the normal will point towards the interior of the shape. Otherwise, the normal points outward.
If the time_of_impact
is exactly zero, the normal might not be reliable.
feature: FeatureId
Feature at the intersection point.
Implementations§
Trait Implementations§
source§impl Clone for RayIntersection
impl Clone for RayIntersection
source§fn clone(&self) -> RayIntersection
fn clone(&self) -> RayIntersection
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for RayIntersection
impl Debug for RayIntersection
impl Copy for RayIntersection
Auto Trait Implementations§
impl Freeze for RayIntersection
impl RefUnwindSafe for RayIntersection
impl Send for RayIntersection
impl Sync for RayIntersection
impl Unpin for RayIntersection
impl UnwindSafe for RayIntersection
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
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fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
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(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
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(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
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(where Trait: Downcast
) to &Any
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’s vtable from &Trait
’s.source§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
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impl<T> DowncastSync for T
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
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variant of Either<Self, Self>
if into_left
is true
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Converts self
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Converts
self
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variant of Either<Self, Self>
if into_left(&self)
returns true
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Converts self
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otherwise. Read moresource§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self
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self
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Use with care! Same as
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fn from_subset(element: &SS) -> SP
The inclusion map: converts
self
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