#[repr(C)]
pub struct OPoint<T: Scalar, D: DimName>where
    DefaultAllocator: Allocator<T, D>,
{ pub coords: OVector<T, D>, }
Expand description

A point in an euclidean space.

The difference between a point and a vector is only semantic. See the user guide for details on the distinction. The most notable difference that vectors ignore translations. In particular, an Isometry2 or Isometry3 will transform points by applying a rotation and a translation on them. However, these isometries will only apply rotations to vectors (when doing isometry * vector, the translation part of the isometry is ignored).

Construction

Transformation

Transforming a point by an Isometry, rotation, etc. can be achieved by multiplication, e.g., isometry * point or rotation * point. Some of these transformation may have some other methods, e.g., isometry.inverse_transform_point(&point). See the documentation of said transformations for details.

Fields

coords: OVector<T, D>

The coordinates of this point, i.e., the shift from the origin.

Implementations

Returns a point containing the result of f applied to each of its entries.

Example
let p = Point2::new(1.0, 2.0);
assert_eq!(p.map(|e| e * 10.0), Point2::new(10.0, 20.0));

// This works in any dimension.
let p = Point3::new(1.1, 2.1, 3.1);
assert_eq!(p.map(|e| e as u32), Point3::new(1, 2, 3));

Replaces each component of self by the result of a closure f applied on it.

Example
let mut p = Point2::new(1.0, 2.0);
p.apply(|e| *e = *e * 10.0);
assert_eq!(p, Point2::new(10.0, 20.0));

// This works in any dimension.
let mut p = Point3::new(1.0, 2.0, 3.0);
p.apply(|e| *e = *e * 10.0);
assert_eq!(p, Point3::new(10.0, 20.0, 30.0));

Converts this point into a vector in homogeneous coordinates, i.e., appends a 1 at the end of it.

This is the same as .into().

Example
let p = Point2::new(10.0, 20.0);
assert_eq!(p.to_homogeneous(), Vector3::new(10.0, 20.0, 1.0));

// This works in any dimension.
let p = Point3::new(10.0, 20.0, 30.0);
assert_eq!(p.to_homogeneous(), Vector4::new(10.0, 20.0, 30.0, 1.0));
👎Deprecated: Use Point::from(vector) instead.

Creates a new point with the given coordinates.

The dimension of this point.

Example
let p = Point2::new(1.0, 2.0);
assert_eq!(p.len(), 2);

// This works in any dimension.
let p = Point3::new(10.0, 20.0, 30.0);
assert_eq!(p.len(), 3);

Returns true if the point contains no elements.

Example
let p = Point2::new(1.0, 2.0);
assert!(!p.is_empty());
👎Deprecated: This methods is no longer significant and will always return 1.

The stride of this point. This is the number of buffer element separating each component of this point.

Iterates through this point coordinates.

Example
let p = Point3::new(1.0, 2.0, 3.0);
let mut it = p.iter().cloned();

assert_eq!(it.next(), Some(1.0));
assert_eq!(it.next(), Some(2.0));
assert_eq!(it.next(), Some(3.0));
assert_eq!(it.next(), None);

Gets a reference to i-th element of this point without bound-checking.

Mutably iterates through this point coordinates.

Example
let mut p = Point3::new(1.0, 2.0, 3.0);

for e in p.iter_mut() {
    *e *= 10.0;
}

assert_eq!(p, Point3::new(10.0, 20.0, 30.0));

Gets a mutable reference to i-th element of this point without bound-checking.

Swaps two entries without bound-checking.

Computes the infimum (aka. componentwise min) of two points.

Computes the supremum (aka. componentwise max) of two points.

Computes the (infimum, supremum) of two points.

Creates a new point with all coordinates equal to zero.

Example
// This works in any dimension.
// The explicit crate::<f32> type annotation may not always be needed,
// depending on the context of type inference.
let pt = Point2::<f32>::origin();
assert!(pt.x == 0.0 && pt.y == 0.0);

let pt = Point3::<f32>::origin();
assert!(pt.x == 0.0 && pt.y == 0.0 && pt.z == 0.0);

Creates a new point from a slice.

Example
let data = [ 1.0, 2.0, 3.0 ];

let pt = Point2::from_slice(&data[..2]);
assert_eq!(pt, Point2::new(1.0, 2.0));

let pt = Point3::from_slice(&data);
assert_eq!(pt, Point3::new(1.0, 2.0, 3.0));

Creates a new point from its homogeneous vector representation.

In practice, this builds a D-dimensional points with the same first D component as v divided by the last component of v. Returns None if this divisor is zero.

Example

let coords = Vector4::new(1.0, 2.0, 3.0, 1.0);
let pt = Point3::from_homogeneous(coords);
assert_eq!(pt, Some(Point3::new(1.0, 2.0, 3.0)));

// All component of the result will be divided by the
// last component of the vector, here 2.0.
let coords = Vector4::new(1.0, 2.0, 3.0, 2.0);
let pt = Point3::from_homogeneous(coords);
assert_eq!(pt, Some(Point3::new(0.5, 1.0, 1.5)));

// Fails because the last component is zero.
let coords = Vector4::new(1.0, 2.0, 3.0, 0.0);
let pt = Point3::from_homogeneous(coords);
assert!(pt.is_none());

// Works also in other dimensions.
let coords = Vector3::new(1.0, 2.0, 1.0);
let pt = Point2::from_homogeneous(coords);
assert_eq!(pt, Some(Point2::new(1.0, 2.0)));

Cast the components of self to another type.

Example
let pt = Point2::new(1.0f64, 2.0);
let pt2 = pt.cast::<f32>();
assert_eq!(pt2, Point2::new(1.0f32, 2.0));

Initializes this point from its components.

Example
let p = Point1::new(1.0);
assert_eq!(p.x, 1.0);

Initializes this point from its components.

Example
let p = Point2::new(1.0, 2.0);
assert!(p.x == 1.0 && p.y == 2.0);

Initializes this point from its components.

Example
let p = Point3::new(1.0, 2.0, 3.0);
assert!(p.x == 1.0 && p.y == 2.0 && p.z == 3.0);

Initializes this point from its components.

Example
let p = Point4::new(1.0, 2.0, 3.0, 4.0);
assert!(p.x == 1.0 && p.y == 2.0 && p.z == 3.0 && p.w == 4.0);

Initializes this point from its components.

Example
let p = Point5::new(1.0, 2.0, 3.0, 4.0, 5.0);
assert!(p.x == 1.0 && p.y == 2.0 && p.z == 3.0 && p.w == 4.0 && p.a == 5.0);

Initializes this point from its components.

Example
let p = Point6::new(1.0, 2.0, 3.0, 4.0, 5.0, 6.0);
assert!(p.x == 1.0 && p.y == 2.0 && p.z == 3.0 && p.w == 4.0 && p.a == 5.0 && p.b == 6.0);

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Builds a new point from components of self.

Trait Implementations

Used for specifying relative comparisons.
The default tolerance to use when testing values that are close together. Read more
A test for equality that uses the absolute difference to compute the approximate equality of two numbers. Read more
The inverse of AbsDiffEq::abs_diff_eq.
The resulting type after applying the + operator.
Performs the + operation. Read more
The resulting type after applying the + operator.
Performs the + operation. Read more
The resulting type after applying the + operator.
Performs the + operation. Read more
The resulting type after applying the + operator.
Performs the + operation. Read more
Performs the += operation. Read more
Performs the += operation. Read more
Type of the first rotation to be applied.
Type of the non-uniform scaling to be applied.
The type of the pure translation part of this affine transformation.
Decomposes this affine transformation into a rotation followed by a non-uniform scaling, followed by a rotation, followed by a translation. Read more
Appends a translation to this similarity.
Prepends a translation to this similarity.
Appends a rotation to this similarity.
Prepends a rotation to this similarity.
Appends a scaling factor to this similarity.
Prepends a scaling factor to this similarity.
Appends to this similarity a rotation centered at the point p, i.e., this point is left invariant. Read more
Type of the first rotation to be applied.
Type of the non-uniform scaling to be applied.
The type of the pure translation part of this affine transformation.
Decomposes this affine transformation into a rotation followed by a non-uniform scaling, followed by a rotation, followed by a translation. Read more
Appends a translation to this similarity.
Prepends a translation to this similarity.
Appends a rotation to this similarity.
Prepends a rotation to this similarity.
Appends a scaling factor to this similarity.
Prepends a scaling factor to this similarity.
Appends to this similarity a rotation centered at the point p, i.e., this point is left invariant. Read more
Type of the first rotation to be applied.
Type of the non-uniform scaling to be applied.
The type of the pure translation part of this affine transformation.
Decomposes this affine transformation into a rotation followed by a non-uniform scaling, followed by a rotation, followed by a translation. Read more
Appends a translation to this similarity.
Prepends a translation to this similarity.
Appends a rotation to this similarity.
Prepends a rotation to this similarity.
Appends a scaling factor to this similarity.
Prepends a scaling factor to this similarity.
Appends to this similarity a rotation centered at the point p, i.e., this point is left invariant. Read more
Type of the first rotation to be applied.
Type of the non-uniform scaling to be applied.
The type of the pure translation part of this affine transformation.
Decomposes this affine transformation into a rotation followed by a non-uniform scaling, followed by a rotation, followed by a translation. Read more
Appends a translation to this similarity.
Prepends a translation to this similarity.
Appends a rotation to this similarity.
Prepends a rotation to this similarity.
Appends a scaling factor to this similarity.
Prepends a scaling factor to this similarity.
Appends to this similarity a rotation centered at the point p, i.e., this point is left invariant. Read more
Type of the first rotation to be applied.
Type of the non-uniform scaling to be applied.
The type of the pure translation part of this affine transformation.
Decomposes this affine transformation into a rotation followed by a non-uniform scaling, followed by a rotation, followed by a translation. Read more
Appends a translation to this similarity.
Prepends a translation to this similarity.
Appends a rotation to this similarity.
Prepends a rotation to this similarity.
Appends a scaling factor to this similarity.
Prepends a scaling factor to this similarity.
Appends to this similarity a rotation centered at the point p, i.e., this point is left invariant. Read more
Type of the non-uniform scaling to be applied.
Type of the first rotation to be applied.
The type of the pure translation part of this affine transformation.
Decomposes this affine transformation into a rotation followed by a non-uniform scaling, followed by a rotation, followed by a translation. Read more
Appends a translation to this similarity.
Prepends a translation to this similarity.
Appends a rotation to this similarity.
Prepends a rotation to this similarity.
Appends a scaling factor to this similarity.
Prepends a scaling factor to this similarity.
Appends to this similarity a rotation centered at the point p, i.e., this point is left invariant. Read more
Type of the first rotation to be applied.
Type of the non-uniform scaling to be applied.
The type of the pure translation part of this affine transformation.
Decomposes this affine transformation into a rotation followed by a non-uniform scaling, followed by a rotation, followed by a translation. Read more
Appends a translation to this similarity.
Prepends a translation to this similarity.
Appends a rotation to this similarity.
Prepends a rotation to this similarity.
Appends a scaling factor to this similarity.
Prepends a scaling factor to this similarity.
Appends to this similarity a rotation centered at the point p, i.e., this point is left invariant. Read more
Return an arbitrary value. Read more
Return an iterator of values that are smaller than itself. Read more
The archived representation of this type. Read more
The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type. Read more
Creates the archived version of this value at the given position and writes it to the given output. Read more
returns the largest finite number this type can represent
returns the smallest finite number this type can represent
The error that may result from checking the type.
Checks whether the given pointer points to a valid value within the given context. Read more
Returns a copy of the value. Read more
Performs copy-assignment from source. Read more
Formats the value using the given formatter. Read more
Returns the “default value” for a type. Read more
The resulting type after dereferencing.
Dereferences the value.
The resulting type after dereferencing.
Dereferences the value.
The resulting type after dereferencing.
Dereferences the value.
The resulting type after dereferencing.
Dereferences the value.
The resulting type after dereferencing.
Dereferences the value.
The resulting type after dereferencing.
Dereferences the value.
Mutably dereferences the value.
Mutably dereferences the value.
Mutably dereferences the value.
Mutably dereferences the value.
Mutably dereferences the value.
Mutably dereferences the value.
Deserialize this value from the given Serde deserializer. Read more
Deserializes using the given deserializer
Formats the value using the given formatter. Read more

Generate a Point where each coordinate is an independent variate from [0, 1).

Create an iterator that generates random values of T, using rng as the source of randomness. Read more
Create a distribution of values of ‘S’ by mapping the output of Self through the closure F Read more
The resulting type after applying the / operator.
Performs the / operation. Read more
The resulting type after applying the / operator.
Performs the / operation. Read more
Performs the /= operation. Read more
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Feeds this value into the given Hasher. Read more
Feeds a slice of this type into the given Hasher. Read more
The returned type after indexing.
Performs the indexing (container[index]) operation. Read more
Performs the mutable indexing (container[index]) operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
The resulting type after applying the * operator.
Performs the * operation. Read more
Performs the *= operation. Read more
The resulting type after applying the - operator.
Performs the unary - operation. Read more
The resulting type after applying the - operator.
Performs the unary - operation. Read more
This method tests for self and other values to be equal, and is used by ==. Read more
This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more
This method returns an ordering between self and other values if one exists. Read more
This method tests less than (for self and other) and is used by the < operator. Read more
This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
This method tests greater than (for self and other) and is used by the > operator. Read more
This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more
Applies this group’s two_sided_inverse action on a point from the euclidean space.
Applies this group’s two_sided_inverse action on a vector from the euclidean space. Read more
Applies this group’s two_sided_inverse action on a point from the euclidean space.
Applies this group’s two_sided_inverse action on a vector from the euclidean space. Read more
Applies this group’s two_sided_inverse action on a point from the euclidean space.
Applies this group’s two_sided_inverse action on a vector from the euclidean space. Read more
Applies this group’s two_sided_inverse action on a point from the euclidean space.
Applies this group’s two_sided_inverse action on a vector from the euclidean space. Read more
Applies this group’s two_sided_inverse action on a point from the euclidean space.
Applies this group’s two_sided_inverse action on a vector from the euclidean space. Read more
Applies this group’s two_sided_inverse action on a point from the euclidean space.
Applies this group’s two_sided_inverse action on a vector from the euclidean space. Read more
Applies this group’s two_sided_inverse action on a point from the euclidean space.
Applies this group’s two_sided_inverse action on a vector from the euclidean space. Read more
Applies this group’s two_sided_inverse action on a point from the euclidean space.
Applies this group’s two_sided_inverse action on a vector from the euclidean space. Read more
The default relative tolerance for testing values that are far-apart. Read more
A test for equality that uses a relative comparison if the values are far apart.
The inverse of RelativeEq::relative_eq.
Raises this rotation to a power. If this is a simple rotation, the result must be equivalent to multiplying the rotation angle by n. Read more
Computes a simple rotation that makes the angle between a and b equal to zero, i.e., b.angle(a * delta_rotation(a, b)) = 0. If a and b are collinear, the computed rotation may not be unique. Returns None if no such simple rotation exists in the subgroup represented by Self. Read more
Computes the rotation between a and b and raises it to the power n. Read more
Raises this rotation to a power. If this is a simple rotation, the result must be equivalent to multiplying the rotation angle by n. Read more
Computes a simple rotation that makes the angle between a and b equal to zero, i.e., b.angle(a * delta_rotation(a, b)) = 0. If a and b are collinear, the computed rotation may not be unique. Returns None if no such simple rotation exists in the subgroup represented by Self. Read more
Computes the rotation between a and b and raises it to the power n. Read more

Subgroups of the n-dimensional rotation group SO(n).

Raises this rotation to a power. If this is a simple rotation, the result must be equivalent to multiplying the rotation angle by n. Read more
Computes a simple rotation that makes the angle between a and b equal to zero, i.e., b.angle(a * delta_rotation(a, b)) = 0. If a and b are collinear, the computed rotation may not be unique. Returns None if no such simple rotation exists in the subgroup represented by Self. Read more
Computes the rotation between a and b and raises it to the power n. Read more
Writes the dependencies for the object and returns a resolver that can create the archived type. Read more
Serialize this value into the given Serde serializer. Read more
The type of the pure (uniform) scaling part of this similarity transformation.
The pure translational component of this similarity transformation.
The pure rotational component of this similarity transformation.
The pure scaling component of this similarity transformation.
Applies this transformation’s pure translational part to a point.
Applies this transformation’s pure rotational part to a point.
Applies this transformation’s pure scaling part to a point.
Applies this transformation’s pure rotational part to a vector.
Applies this transformation’s pure scaling part to a vector.
Applies this transformation inverse’s pure translational part to a point.
Applies this transformation inverse’s pure rotational part to a point.
Applies this transformation inverse’s pure scaling part to a point.
Applies this transformation inverse’s pure rotational part to a vector.
Applies this transformation inverse’s pure scaling part to a vector.
The type of the pure (uniform) scaling part of this similarity transformation.
The pure translational component of this similarity transformation.
The pure rotational component of this similarity transformation.
The pure scaling component of this similarity transformation.
Applies this transformation’s pure translational part to a point.
Applies this transformation’s pure rotational part to a point.
Applies this transformation’s pure scaling part to a point.
Applies this transformation’s pure rotational part to a vector.
Applies this transformation’s pure scaling part to a vector.
Applies this transformation inverse’s pure translational part to a point.
Applies this transformation inverse’s pure rotational part to a point.
Applies this transformation inverse’s pure scaling part to a point.
Applies this transformation inverse’s pure rotational part to a vector.
Applies this transformation inverse’s pure scaling part to a vector.
The type of the pure (uniform) scaling part of this similarity transformation.
The pure translational component of this similarity transformation.
The pure rotational component of this similarity transformation.
The pure scaling component of this similarity transformation.
Applies this transformation’s pure translational part to a point.
Applies this transformation’s pure rotational part to a point.
Applies this transformation’s pure scaling part to a point.
Applies this transformation’s pure rotational part to a vector.
Applies this transformation’s pure scaling part to a vector.
Applies this transformation inverse’s pure translational part to a point.
Applies this transformation inverse’s pure rotational part to a point.
Applies this transformation inverse’s pure scaling part to a point.
Applies this transformation inverse’s pure rotational part to a vector.
Applies this transformation inverse’s pure scaling part to a vector.
The type of the pure (uniform) scaling part of this similarity transformation.
The pure translational component of this similarity transformation.
The pure rotational component of this similarity transformation.
The pure scaling component of this similarity transformation.
Applies this transformation’s pure translational part to a point.
Applies this transformation’s pure rotational part to a point.
Applies this transformation’s pure scaling part to a point.
Applies this transformation’s pure rotational part to a vector.
Applies this transformation’s pure scaling part to a vector.
Applies this transformation inverse’s pure translational part to a point.
Applies this transformation inverse’s pure rotational part to a point.
Applies this transformation inverse’s pure scaling part to a point.
Applies this transformation inverse’s pure rotational part to a vector.
Applies this transformation inverse’s pure scaling part to a vector.
The type of the pure (uniform) scaling part of this similarity transformation.
The pure translational component of this similarity transformation.
The pure rotational component of this similarity transformation.
The pure scaling component of this similarity transformation.
Applies this transformation’s pure translational part to a point.
Applies this transformation’s pure rotational part to a point.
Applies this transformation’s pure scaling part to a point.
Applies this transformation’s pure rotational part to a vector.
Applies this transformation’s pure scaling part to a vector.
Applies this transformation inverse’s pure translational part to a point.
Applies this transformation inverse’s pure rotational part to a point.
Applies this transformation inverse’s pure scaling part to a point.
Applies this transformation inverse’s pure rotational part to a vector.
Applies this transformation inverse’s pure scaling part to a vector.
The type of the pure (uniform) scaling part of this similarity transformation.
The pure translational component of this similarity transformation.
The pure rotational component of this similarity transformation.
The pure scaling component of this similarity transformation.
Applies this transformation’s pure translational part to a point.
Applies this transformation’s pure rotational part to a point.
Applies this transformation’s pure scaling part to a point.
Applies this transformation’s pure rotational part to a vector.
Applies this transformation’s pure scaling part to a vector.
Applies this transformation inverse’s pure translational part to a point.
Applies this transformation inverse’s pure rotational part to a point.
Applies this transformation inverse’s pure scaling part to a point.
Applies this transformation inverse’s pure rotational part to a vector.
Applies this transformation inverse’s pure scaling part to a vector.
The type of the pure (uniform) scaling part of this similarity transformation.
The pure translational component of this similarity transformation.
The pure rotational component of this similarity transformation.
The pure scaling component of this similarity transformation.
Applies this transformation’s pure translational part to a point.
Applies this transformation’s pure rotational part to a point.
Applies this transformation’s pure scaling part to a point.
Applies this transformation’s pure rotational part to a vector.
Applies this transformation’s pure scaling part to a vector.
Applies this transformation inverse’s pure translational part to a point.
Applies this transformation inverse’s pure rotational part to a point.
Applies this transformation inverse’s pure scaling part to a point.
Applies this transformation inverse’s pure rotational part to a vector.
Applies this transformation inverse’s pure scaling part to a vector.
The resulting type after applying the - operator.
Performs the - operation. Read more
The resulting type after applying the - operator.
Performs the - operation. Read more
The resulting type after applying the - operator.
Performs the - operation. Read more
The resulting type after applying the - operator.
Performs the - operation. Read more
The resulting type after applying the - operator.
Performs the - operation. Read more
The resulting type after applying the - operator.
Performs the - operation. Read more
The resulting type after applying the - operator.
Performs the - operation. Read more
The resulting type after applying the - operator.
Performs the - operation. Read more
Performs the -= operation. Read more
Performs the -= operation. Read more
The inclusion map: converts self to the equivalent element of its superset.
Checks if element is actually part of the subset Self (and can be converted to it).
Use with care! Same as self.to_superset but without any property checks. Always succeeds.
The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
The inclusion map: converts self to the equivalent element of its superset.
Checks if element is actually part of the subset Self (and can be converted to it).
Use with care! Same as self.to_superset but without any property checks. Always succeeds.
The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
Applies this group’s action on a point from the euclidean space.
Applies this group’s action on a vector from the euclidean space. Read more
Applies this group’s action on a point from the euclidean space.
Applies this group’s action on a vector from the euclidean space. Read more
Applies this group’s action on a point from the euclidean space.
Applies this group’s action on a vector from the euclidean space. Read more
Applies this group’s action on a point from the euclidean space.
Applies this group’s action on a vector from the euclidean space. Read more
Applies this group’s action on a point from the euclidean space.
Applies this group’s action on a vector from the euclidean space. Read more
Applies this group’s action on a point from the euclidean space.
Applies this group’s action on a vector from the euclidean space. Read more
Applies this group’s action on a point from the euclidean space.
Applies this group’s action on a vector from the euclidean space. Read more
Applies this group’s action on a point from the euclidean space.
Applies this group’s action on a vector from the euclidean space. Read more

Subgroups of the n-dimensional translation group T(n).

Converts this translation to a vector.
Attempts to convert a vector to this translation. Returns None if the translation represented by v is not part of the translation subgroup represented by Self. Read more
Raises the translation to a power. The result must be equivalent to self.to_superset() * n. Returns None if the result is not representable by Self. Read more
The translation needed to make a coincide with b, i.e., b = a * translation_to(a, b).
The default ULPs to tolerate when testing values that are far-apart. Read more
A test for equality that uses units in the last place (ULP) if the values are far apart.
The inverse of UlpsEq::ulps_eq.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more
The archived version of the pointer metadata for this type.
Converts some archived metadata to the pointer metadata for itself.
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
Deserializes using the given deserializer

Returns the argument unchanged.

Calls U::from(self).

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

The type for metadata in pointers and references to Self.
Should always be Self
Lanewise greater than > comparison.
Lanewise less than < comparison.
Lanewise greater or equal >= comparison.
Lanewise less or equal <= comparison.
Lanewise equal == comparison.
Lanewise not equal != comparison.
Lanewise max value.
Lanewise min value.
Clamps each lane of self between the corresponding lane of min and max.
The min value among all lanes of self.
The max value among all lanes of self.
The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
Checks if self is actually part of its subset T (and can be converted to it).
Use with care! Same as self.to_subset but without any property checks. Always succeeds.
The inclusion map: converts self to the equivalent element of its superset.
The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
Checks if self is actually part of its subset T (and can be converted to it).
Use with care! Same as self.to_subset but without any property checks. Always succeeds.
The inclusion map: converts self to the equivalent element of its superset.
The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning. Read more
Uses borrowed data to replace owned data, usually by cloning. Read more
Converts the given value to a String. Read more
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.