Struct skia_safe::M44

#[repr(C)]
pub struct M44 { /* private fields */ }

Implementations

impl M44

pub const fn new_identity() -> Self

pub fn concat(a: &Self, b: &Self) -> Self

pub const fn nan() -> Self

pub const fn new( m0: scalar, m4: scalar, m8: scalar, m12: scalar, m1: scalar, m5: scalar, m9: scalar, m13: scalar, m2: scalar, m6: scalar, m10: scalar, m14: scalar, m3: scalar, m7: scalar, m11: scalar, m15: scalar ) -> Self

pub fn rows(r0: &V4, r1: &V4, r2: &V4, r3: &V4) -> Self

pub fn cols(c0: &V4, c1: &V4, c2: &V4, c3: &V4) -> Self

pub fn row_major(r: &[scalar; 16]) -> Self

pub fn col_major(c: &[scalar; 16]) -> Self

pub fn translate(x: scalar, y: scalar, z: scalar) -> Self

pub fn scale(x: scalar, y: scalar, z: scalar) -> Self

pub fn rotate(axis: V3, radians: scalar) -> Self

pub fn rect_to_rect(src: impl AsRef<Rect>, dst: impl AsRef<Rect>) -> Self

pub fn look_at(eye: &V3, center: &V3, up: &V3) -> Self

pub fn perspective(near: f32, far: f32, angle: f32) -> Self

pub fn get_col_major(&self, v: &mut [scalar; 16])

pub fn get_row_major(&self, v: &mut [scalar; 16])

pub fn set_col_major(&mut self, v: &[scalar; 16]) -> &mut Self

👎Deprecated since 0.30.0: use M44::col_major() instead

pub fn set_row_major(&mut self, v: &[scalar; 16]) -> &mut Self

👎Deprecated since 0.30.0: use M44::row_major() instead

pub fn set_44( &mut self, m0: scalar, m1: scalar, m2: scalar, m3: scalar, m4: scalar, m5: scalar, m6: scalar, m7: scalar, m8: scalar, m9: scalar, m10: scalar, m11: scalar, m12: scalar, m13: scalar, m14: scalar, m15: scalar ) -> &mut Self

👎Deprecated since 0.30.0: use Self::new() instead

pub fn rc(&self, r: usize, c: usize) -> scalar

pub fn set_rc(&mut self, r: usize, c: usize, value: scalar)

pub fn row(&self, i: usize) -> V4

pub fn col(&self, i: usize) -> V4

pub fn set_row(&mut self, i: usize, v: &V4)

pub fn set_col(&mut self, i: usize, v: &V4)

pub fn set_identity(&mut self) -> &mut Self

pub fn set_translate(&mut self, x: scalar, y: scalar, z: scalar) -> &mut Self

pub fn set_scale(&mut self, x: scalar, y: scalar, z: scalar) -> &mut Self

pub fn set_rotate_unit_sin_cos( &mut self, axis: V3, sin_angle: scalar, cos_angle: scalar ) -> &mut Self

pub fn set_rotate_unit(&mut self, axis: V3, radians: scalar) -> &mut Self

pub fn set_rotate(&mut self, axis: V3, radians: scalar) -> &mut Self

pub fn set_concat_16(&mut self, a: &M44, col_major: &[scalar; 16]) -> &mut Self

👎Deprecated since 0.30.0: use M44::col_major() and M44::set_concat()

pub fn set_concat(&mut self, a: &M44, b: &M44) -> &mut Self

pub fn pre_concat_16(&mut self, col_major: &[scalar; 16]) -> &mut Self

👎Deprecated since 0.30.0: use M44::col_major() and M44::pre_concat()

pub fn pre_concat(&mut self, m: &M44) -> &mut Self

pub fn post_concat(&mut self, m: &M44) -> &mut Self

pub fn normalize_perspective(&mut self)

pub fn is_finite(&self) -> bool

pub fn invert(&self) -> Option<M44>

pub fn transpose(&self) -> Self

pub fn dump(&self)

pub fn map(&self, x: f32, y: f32, z: f32, w: f32) -> V4

pub fn to_m33(&self) -> Matrix

pub fn pre_translate( &mut self, x: scalar, y: scalar, z: impl Into<Option<scalar>> ) -> &mut Self

pub fn post_translate( &mut self, x: scalar, y: scalar, z: impl Into<Option<scalar>> ) -> &mut Self

pub fn pre_scale(&mut self, x: scalar, y: scalar) -> &mut Self

pub fn pre_scale_xyz(&mut self, x: scalar, y: scalar, z: scalar) -> &mut Self

Trait Implementations

impl Clone for M44

fn clone(&self) -> M44

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for M44

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

Formats the value using the given formatter.

impl Default for M44

fn default() -> Self

Returns the “default value” for a type.

impl From<&Matrix> for M44

fn from(src: &Matrix) -> Self

Converts to this type from the input type.

impl From<Matrix> for M44

fn from(m: Matrix) -> Self

Converts to this type from the input type.

impl Mul<&M44> for &M44

type Output = M44

The resulting type after applying the * operator.

fn mul(self, m: Self) -> Self::Output

Performs the * operation.

impl Mul<V3> for &M44

type Output = V3

The resulting type after applying the * operator.

fn mul(self, v: V3) -> Self::Output

Performs the * operation.

impl Mul<V4> for &M44

type Output = V4

The resulting type after applying the * operator.

fn mul(self, v: V4) -> Self::Output

Performs the * operation.

impl PartialEq<M44> for M44

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

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

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.