Enum LinearTransformClassification 

#[non_exhaustive]
pub enum LinearTransformClassification {
    UnitOrthonormal,
    UniformScaled,
    NonUniform,
    Sheared,
    Reflected,
    Singular,
    NonFinite,
}

Stable classification of the linear 3x3 part of an affine transform.

Reflection is classified before shear or scale shape; the axis lengths and orientation retain the remaining facts for reflected transforms.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

UnitOrthonormal

Orthogonal unit-length axes with positive orientation.

UniformScaled

Orthogonal equal-length axes with a non-unit factor.

NonUniform

Orthogonal axes with unequal lengths.

Sheared

At least two axes are not orthogonal.

Reflected

The determinant is negative; axis and uniform-factor facts remain available to describe the reflected transform further.

Singular

The linear transform is singular or near-singular relative to its axis lengths.

NonFinite

At least one matrix component, derived axis length, or determinant is non-finite.

Trait Implementations

impl Clone for LinearTransformClassification

fn clone(&self) -> LinearTransformClassification

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LinearTransformClassification

impl Debug for LinearTransformClassification

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LinearTransformClassification

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for LinearTransformClassification

impl PartialEq for LinearTransformClassification

fn eq(&self, other: &LinearTransformClassification) -> bool

Equality operator ==.

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

Inequality operator !=.

impl Serialize for LinearTransformClassification

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for LinearTransformClassification