Struct ncollide3d::query::Contact

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pub struct Contact<N: RealField + Copy> {
    pub world1: Point<N>,
    pub world2: Point<N>,
    pub normal: Unit<Vector<N>>,
    pub depth: N,
}

Expand description

Geometric description of a contact.

Fields

world1: Point<N>

Position of the contact on the first object. The position is expressed in world space.

world2: Point<N>

Position of the contact on the second object. The position is expressed in world space.

normal: Unit<Vector<N>>

Contact normal

depth: N

Penetration depth

Implementations

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impl<N: RealField + Copy> Contact<N>

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pub fn new(
 world1: Point<N>,
 world2: Point<N>,
 normal: Unit<Vector<N>>,
 depth: N
) -> Self

Creates a new contact.

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pub fn new_wo_depth(
 world1: Point<N>,
 world2: Point<N>,
 normal: Unit<Vector<N>>
) -> Contact<N>

Creates a new contact, computing automatically the penetration depth.

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impl<N: RealField + Copy> Contact<N>

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pub fn flip(&mut self)

Reverts the contact normal and swaps world1 and world2.

Trait Implementations

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impl<N: Clone + RealField + Copy> Clone for Contact<N>

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fn clone(&self) -> Contact<N>

Returns a copy of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl<N: Debug + RealField + Copy> Debug for Contact<N>

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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<N: PartialEq + RealField + Copy> PartialEq<Contact<N>> for Contact<N>

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fn eq(&self, other: &Contact<N>) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &Contact<N>) -> bool

This method tests for !=.

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impl<N: Copy + RealField + Copy> Copy for Contact<N>

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impl<N: RealField + Copy> StructuralPartialEq for Contact<N>

Auto Trait Implementations

impl<N> RefUnwindSafe for Contact<N> where
N: RefUnwindSafe,

impl<N> Send for Contact<N>

impl<N> Sync for Contact<N>

impl<N> Unpin for Contact<N> where
N: Unpin,

impl<N> UnwindSafe for Contact<N> where
N: UnwindSafe,

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,

const: unstable · source

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,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> Downcast for T where
T: Any,

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fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

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fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

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impl<T> DowncastSync for T where
T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more