Struct reui::Transform

#[repr(C)]
pub struct Transform {
    pub sx: f32,
    pub shy: f32,
    pub shx: f32,
    pub sy: f32,
    pub tx: f32,
    pub ty: f32,
}

Fields

sx: f32

shy: f32

shx: f32

sy: f32

tx: f32

ty: f32

Implementations

impl Transform

pub const fn new(sx: f32, shx: f32, tx: f32, shy: f32, sy: f32, ty: f32) -> Self

pub const fn identity() -> Self

pub const fn translate(tx: f32, ty: f32) -> Self

pub const fn scale(sx: f32, sy: f32) -> Self

pub const fn shear(shx: f32, shy: f32) -> Self

pub fn skew_x(theta: f32) -> Self

pub fn skew_y(theta: f32) -> Self

pub fn rotate(theta: f32) -> Self

pub fn rotate_xy2(theta: f32, cx: f32, cy: f32, tx: f32, ty: f32) -> Self

pub fn rotate_xy(theta: f32, cx: f32, cy: f32) -> Self

pub fn rotate_scale_xy(theta: f32, sx: f32, sy: f32, cx: f32, cy: f32) -> Self

pub fn inverse(&self) -> Self

pub fn apply<I: Into<[f32; 2]>, F: From<[f32; 2]>>(&self, coord: I) -> F

pub fn apply_impl(&self, [x, y]: [f32; 2]) -> [f32; 2]

Trait Implementations

impl Clone for Transform

fn clone(&self) -> Transform

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Transform

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

Formats the value using the given formatter.

impl Default for Transform

fn default() -> Self

Returns the “default value” for a type.

impl Mul for Transform

type Output = Transform

The resulting type after applying the * operator.

fn mul(self, other: Self) -> Self

Performs the * operation.

impl MulAssign for Transform

fn mul_assign(&mut self, other: Self)

Performs the *= operation.

impl PartialEq for Transform

fn eq(&self, other: &Transform) -> 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.

impl Zeroable for Transform

fn zeroed() -> Self

Calls zeroed.

impl Copy for Transform

impl Pod for Transform

impl StructuralPartialEq for Transform