# [−][src]Struct nalgebra::geometry::Reflection

    pub struct Reflection<N: Scalar, D: Dim, S: Storage<N, D>> { /* fields omitted */ }

A reflection wrt. a plane.

## Methods

### `impl<N: ComplexField, D: Dim, S: Storage<N, D>> Reflection<N, D, S>`[src]

#### `pub fn new(axis: Unit<Vector<N, D, S>>, bias: N) -> Self`[src]

Creates a new reflection wrt the plane orthogonal to the given axis and bias.

The bias is the position of the plane on the axis. In particular, a bias equal to zero represents a plane that passes through the origin.

#### `pub fn new_containing_point(
axis: Unit<Vector<N, D, S>>,
pt: &Point<N, D>
) -> Self where
D: DimName,
DefaultAllocator: Allocator<N, D>,` [src]

Creates a new reflection wrt. the plane orthogonal to the given axis and that contains the point `pt`.

#### `pub fn axis(&self) -> &Vector<N, D, S>`[src]

The reflexion axis.

#### `pub fn reflect<R2: Dim, C2: Dim, S2>(&self, rhs: &mut Matrix<N, R2, C2, S2>) where
S2: StorageMut<N, R2, C2>,
ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Applies the reflection to the columns of `rhs`.

#### `pub fn reflect_with_sign<R2: Dim, C2: Dim, S2>(
&self,
rhs: &mut Matrix<N, R2, C2, S2>,
sign: N
) where
S2: StorageMut<N, R2, C2>,
ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Applies the reflection to the columns of `rhs`.

#### `pub fn reflect_rows<R2: Dim, C2: Dim, S2, S3>(
&self,
lhs: &mut Matrix<N, R2, C2, S2>,
work: &mut Vector<N, R2, S3>
) where
S2: StorageMut<N, R2, C2>,
S3: StorageMut<N, R2>,
ShapeConstraint: DimEq<C2, D> + AreMultipliable<R2, C2, D, U1>,` [src]

Applies the reflection to the rows of `lhs`.

#### `pub fn reflect_rows_with_sign<R2: Dim, C2: Dim, S2, S3>(
&self,
lhs: &mut Matrix<N, R2, C2, S2>,
work: &mut Vector<N, R2, S3>,
sign: N
) where
S2: StorageMut<N, R2, C2>,
S3: StorageMut<N, R2>,
ShapeConstraint: DimEq<C2, D> + AreMultipliable<R2, C2, D, U1>,` [src]

Applies the reflection to the rows of `lhs`.

## Auto Trait Implementations

### `impl<N, D, S> Send for Reflection<N, D, S> where
N: Send,
S: Send,`

### `impl<N, D, S> Unpin for Reflection<N, D, S> where
D: Unpin,
N: Unpin,
S: Unpin,`

### `impl<N, D, S> Sync for Reflection<N, D, S> where
N: Sync,
S: Sync,`

### `impl<N, D, S> UnwindSafe for Reflection<N, D, S> where
D: UnwindSafe,
N: UnwindSafe,
S: UnwindSafe,`

### `impl<N, D, S> RefUnwindSafe for Reflection<N, D, S> where
D: RefUnwindSafe,
N: RefUnwindSafe,
S: RefUnwindSafe,`

## Blanket Implementations

### `impl<T, U> Into<U> for T where
U: From<T>,` [src]

#### `fn into(self) -> U`[src]

Performs the conversion.

### `impl<T> From<T> for T`[src]

#### `fn from(t: T) -> T`[src]

Performs the conversion.

### `impl<T, U> TryFrom<U> for T where
U: Into<T>,` [src]

#### `type Error = Infallible`

The type returned in the event of a conversion error.

#### `fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

Performs the conversion.

### `impl<T, U> TryInto<U> for T where
U: TryFrom<T>,` [src]

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

The type returned in the event of a conversion error.

#### `fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]

Performs the conversion.

### `impl<T> BorrowMut<T> for T where
T: ?Sized,` [src]

#### `fn borrow_mut(&mut self) -> &mut T`[src]

Mutably borrows from an owned value. Read more

### `impl<T> Borrow<T> for T where
T: ?Sized,` [src]

#### `fn borrow(&self) -> &T`[src]

Immutably borrows from an owned value. Read more

### `impl<T> Any for T where
T: 'static + ?Sized,` [src]

#### `fn type_id(&self) -> TypeId`[src]

Gets the `TypeId` of `self`. Read more

### `impl<T> Same<T> for T`[src]

#### `type Output = T`

Should always be `Self`

### `impl<SS, SP> SupersetOf<SS> for SP where
SS: SubsetOf<SP>,` [src]

#### `fn to_subset(&self) -> Option<SS>`[src]

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

#### `fn is_in_subset(&self) -> bool`[src]

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

#### `unsafe fn to_subset_unchecked(&self) -> SS`[src]

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

#### `fn from_subset(element: &SS) -> SP`[src]

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

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