collision::dbvt

Struct FrustumVisitor

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pub struct FrustumVisitor<'a, S, T>
where
    S: BaseFloat + 'a,
{ /* private fields */ }
Expand description

Visitor for doing frustum intersection testing on the DBVT.

Will return the relation for intersections with the Bound implementation of self.frustum.contains(bound).

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impl<'a, S, T> FrustumVisitor<'a, S, T>
where S: BaseFloat, T: TreeValue, T::Bound: PlaneBound<S>,

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pub fn new(frustum: &'a Frustum<S>) -> Self

Create a new visitor that will do containment tests using the given frustum

Trait Implementations§

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impl<'a, S, T: Debug> Debug for FrustumVisitor<'a, S, T>
where S: BaseFloat + Debug + 'a,

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'a, S, T> Visitor for FrustumVisitor<'a, S, T>
where S: BaseFloat, T: TreeValue, T::Bound: PlaneBound<S>,

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type Bound = <T as TreeValue>::Bound

Bounding volume accepted by the visitor
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type Result = Relation

Result returned by the acceptance test
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fn accept(&mut self, bound: &Self::Bound, _: bool) -> Option<Relation>

Acceptance test function

Auto Trait Implementations§

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impl<'a, S, T> Freeze for FrustumVisitor<'a, S, T>

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impl<'a, S, T> RefUnwindSafe for FrustumVisitor<'a, S, T>
where T: RefUnwindSafe, S: RefUnwindSafe,

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impl<'a, S, T> Send for FrustumVisitor<'a, S, T>
where T: Send, S: Sync,

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impl<'a, S, T> Sync for FrustumVisitor<'a, S, T>
where T: Sync, S: Sync,

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impl<'a, S, T> Unpin for FrustumVisitor<'a, S, T>
where T: Unpin,

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impl<'a, S, T> UnwindSafe for FrustumVisitor<'a, S, T>
where T: UnwindSafe, S: RefUnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.