Struct ncollide2d::query::Contact

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

Expand description

Geometric description of a contact.

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§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: Real> 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: Real> 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 + Real> 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 + Real> 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 + Real> 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: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

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impl<N: Real> StructuralPartialEq for Contact<N>

Auto Trait Implementations§

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

Blanket Implementations§

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impl<T> Any for Twhere
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 Twhere
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 Twhere
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> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source§

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> Same<T> for T

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type Output = T

Should always be Self

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impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,

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fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

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fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).

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unsafe fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.

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fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.

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impl<T> ToOwned for Twhere
T: Clone,

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type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

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type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source§

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for Twhere
U: TryFrom<T>,

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type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source§

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct ncollide2d::query::Contact

Fields§

Implementations§

impl<N: Real> Contact<N>

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

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

impl<N: Real> Contact<N>

pub fn flip(&mut self)

Trait Implementations§

impl<N: Clone + Real> Clone for Contact<N>

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

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

impl<N: Debug + Real> Debug for Contact<N>

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

impl<N: PartialEq + Real> PartialEq<Contact<N>> for Contact<N>

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

fn ne(&self, other: &Rhs) -> bool

impl<N: Real> 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§

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<SS, SP> SupersetOf<SS> for SPwhere SS: SubsetOf<SP>,

fn to_subset(&self) -> Option<SS>

fn is_in_subset(&self) -> bool

unsafe fn to_subset_unchecked(&self) -> SS

fn from_subset(element: &SS) -> SP

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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

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

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

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

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

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

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

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

impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,

impl<T> ToOwned for Twhere
T: Clone,

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

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,