Struct parcel_css::properties::transform::Matrix3d

source · [−]

pub struct Matrix3d<T> {Show 16 fields
    pub m11: T,
    pub m12: T,
    pub m13: T,
    pub m14: T,
    pub m21: T,
    pub m22: T,
    pub m23: T,
    pub m24: T,
    pub m31: T,
    pub m32: T,
    pub m33: T,
    pub m34: T,
    pub m41: T,
    pub m42: T,
    pub m43: T,
    pub m44: T,
}

Expand description

A 3D matrix.

Fields

m11: Tm12: Tm13: Tm14: Tm21: Tm22: Tm23: Tm24: Tm31: Tm32: Tm33: Tm34: Tm41: Tm42: Tm43: Tm44: T

Implementations

impl Matrix3d<f32>

pub fn identity() -> Matrix3d<f32>

Creates an identity matrix.

pub fn translate(x: f32, y: f32, z: f32) -> Matrix3d<f32>

Creates a translation matrix.

pub fn scale(x: f32, y: f32, z: f32) -> Matrix3d<f32>

Creates a scale matrix.

pub fn rotate(x: f32, y: f32, z: f32, angle: f32) -> Matrix3d<f32>

Creates a rotation matrix.

pub fn skew(a: f32, b: f32) -> Matrix3d<f32>

Creates a skew matrix.

pub fn perspective(d: f32) -> Matrix3d<f32>

Creates a perspective matrix.

pub fn multiply(&self, other: &Self) -> Self

Multiplies this matrix by another, returning a new matrix.

pub fn is_2d(&self) -> bool

Returns whether this matrix could be converted to a 2D matrix.

pub fn to_matrix2d(&self) -> Option<Matrix<f32>>

Attempts to convert the matrix to 2D. Returns None if the conversion is not possible.

pub fn scale_by_factor(&mut self, scaling_factor: f32)

Scales the matrix by the given factor.

pub fn determinant(&self) -> f32

Returns the determinant of the matrix.

pub fn inverse(&self) -> Option<Matrix3d<f32>>

Returns the inverse of the matrix if possible.

pub fn transpose(&self) -> Self

Transposes the matrix.

pub fn multiply_vector(&self, pin: &[f32 ; 4]) -> [f32 ; 4]

Multiplies a vector by the matrix.

pub fn decompose(&self) -> Option<TransformList>

Decomposes the matrix into a list of transform functions if possible.

Trait Implementations

impl<T: Clone> Clone for Matrix3d<T>

fn clone(&self) -> Matrix3d<T>

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl<T: Debug> Debug for Matrix3d<T>

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

Formats the value using the given formatter. Read more

impl<T: PartialEq> PartialEq<Matrix3d<T>> for Matrix3d<T>

fn eq(&self, other: &Matrix3d<T>) -> bool

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

1.0.0 · source

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

impl<T> StructuralPartialEq for Matrix3d<T>

Auto Trait Implementations

impl<T> RefUnwindSafe for Matrix3d<T> where
T: RefUnwindSafe,

impl<T> Send for Matrix3d<T> where
T: Send,

impl<T> Sync for Matrix3d<T> where
T: Sync,

impl<T> Unpin for Matrix3d<T> where
T: Unpin,

impl<T> UnwindSafe for Matrix3d<T> where
T: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> ArchivePointee for T

type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.

fn pointer_metadata(
&<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

impl<F, W, T, D> Deserialize<With<T, W>, D> for F where
    W: DeserializeWith<F, T, D>,
    D: Fallible + ?Sized,
    F: ?Sized,

fn deserialize(
&self,
deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>

Deserializes using the given deserializer

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
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.

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Pointee for T

type Metadata = ()

The type for metadata in pointers and references to Self.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

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

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<U>>::Error>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.