Struct raylib::core::math::Matrix[−][src]

#[repr(C)]
pub struct Matrix {Show 16 fields
    pub m0: f32,
    pub m4: f32,
    pub m8: f32,
    pub m12: f32,
    pub m1: f32,
    pub m5: f32,
    pub m9: f32,
    pub m13: f32,
    pub m2: f32,
    pub m6: f32,
    pub m10: f32,
    pub m14: f32,
    pub m3: f32,
    pub m7: f32,
    pub m11: f32,
    pub m15: f32,
}

Fields

m0: f32m4: f32m8: f32m12: f32m1: f32m5: f32m9: f32m13: f32m2: f32m6: f32m10: f32m14: f32m3: f32m7: f32m11: f32m15: f32

Implementations

impl Matrix

pub fn identity() -> Matrix

Returns the identity matrix.

pub fn zero() -> Matrix

Returns the zero matriz.

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

Returns a translation matrix.

pub fn rotate(axis: Vector3, angle: f32) -> Matrix

Returns a rotation matrix.

pub fn rotate_x(angle: f32) -> Matrix

Returns a translation matrix around the X axis.

pub fn rotate_y(angle: f32) -> Matrix

Returns a translation matrix around the Y axis.

pub fn rotate_z(angle: f32) -> Matrix

Returns a translation matrix around the Z axis.

pub fn rotate_xyz(ang: Vector3) -> Self

Returns xyz-rotation matrix (angles in radians)

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

Returns a scaling matrix.

pub fn frustum(
    left: f32,
    right: f32,
    bottom: f32,
    top: f32,
    near: f32,
    far: f32
) -> Matrix

Returns perspective projection matrix based on frustum parameters.

pub fn perspective(fovy: f32, aspect: f32, near: f32, far: f32) -> Matrix

Returns perspective projection matrix.

pub fn ortho(
    left: f32,
    right: f32,
    bottom: f32,
    top: f32,
    near: f32,
    far: f32
) -> Matrix

Returns orthographic projection matrix.

pub fn look_at(eye: Vector3, target: Vector3, up: Vector3) -> Matrix

Returns camera look-at matrix (view matrix).

pub fn determinant(&self) -> f32

Calculates the determinant of the current matrix.

pub fn trace(&self) -> f32

Calculates the trace of the matrix (sum of the values along the diagonal).

pub fn transposed(&self) -> Matrix

Returns a new Matrix transposed from the current one.

pub fn inverted(&self) -> Matrix

Returns a new Matrix inverted from the current one.

pub fn normalized(&self) -> Matrix

Returns a new Matrix normalized from the current one.

pub fn to_array(&self) -> [f32 ; 16]

Returns a 16-length f32 array containing the current matrix data.

Trait Implementations

impl Add<Matrix> for Matrix

type Output = Matrix

The resulting type after applying the + operator.

fn add(self, mat: Matrix) -> Matrix

Performs the + operation. Read more

impl AddAssign<Matrix> for Matrix

fn add_assign(&mut self, mat: Matrix)

Performs the += operation. Read more

impl Clone for Matrix

fn clone(&self) -> Matrix

Returns a copy of the value. Read more

1.0.0[src]

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

Performs copy-assignment from source. Read more

impl Debug for Matrix

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

Formats the value using the given formatter. Read more

impl Default for Matrix

fn default() -> Matrix

Returns the “default value” for a type. Read more

impl From<Matrix> for Matrix

fn from(r: Matrix) -> Matrix

Performs the conversion.

impl Into<Matrix> for Matrix

fn into(self) -> Matrix

Performs the conversion.

impl Into<Matrix> for &Matrix

fn into(self) -> Matrix

Performs the conversion.

impl Mul<Matrix> for Matrix

type Output = Matrix

The resulting type after applying the * operator.

fn mul(self, mat: Matrix) -> Matrix

Performs the * operation. Read more

impl MulAssign<Matrix> for Matrix

fn mul_assign(&mut self, mat: Matrix)

Performs the *= operation. Read more

impl PartialEq<Matrix> for Matrix

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

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

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

This method tests for !=.

impl Sub<Matrix> for Matrix

type Output = Matrix

The resulting type after applying the - operator.

fn sub(self, mat: Matrix) -> Matrix

Performs the - operation. Read more

impl SubAssign<Matrix> for Matrix

fn sub_assign(&mut self, mat: Matrix)

Performs the -= operation. Read more

impl Copy for Matrix

impl StructuralPartialEq for Matrix

Auto Trait Implementations

impl RefUnwindSafe for Matrix

impl Send for Matrix

impl Sync for Matrix

impl Unpin for Matrix

impl UnwindSafe for Matrix

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

pub fn from(t: T) -> T

Performs the conversion.

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

pub fn into(self) -> U

Performs the conversion.

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

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T

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

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

🔬 This is a nightly-only experimental API. (toowned_clone_into)

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.

pub 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.

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

Performs the conversion.