Struct immi::Matrix
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[src]
pub struct Matrix(pub [[f32; 2]; 3]);
A 2x3 matrix. The data is stored in column-major.
Methods
impl Matrix[src]
fn identity() -> Matrix
Builds an identity matrix, in other words a matrix that has no effect.
fn scale(factor: f32) -> Matrix
Builds a matrix that will rescale both width and height of a given factor.
fn scale_wh(w: f32, h: f32) -> Matrix
Builds a matrix that will multiply the width and height by a certain factor.
fn translate(x: f32, y: f32) -> Matrix
Builds a matrix that will translate the object.
fn rotate(radians: f32) -> Matrix
Builds a matrix that will rotate the object.
fn skew_x(radians: f32) -> Matrix
Builds a matrix that will skew the x coordinate by a certain angle.
fn invert(&self) -> Option<[[f32; 3]; 3]>
Builds the matrix's invert.
Returns None if the determinant is zero, infinite or NaN.
Trait Implementations
impl Copy for Matrix[src]
impl Clone for Matrix[src]
fn clone(&self) -> Matrix
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)1.0.0
Performs copy-assignment from source. Read more
impl Debug for Matrix[src]
impl PartialEq for Matrix[src]
fn eq(&self, __arg_0: &Matrix) -> bool
This method tests for self and other values to be equal, and is used by ==. Read more
fn ne(&self, __arg_0: &Matrix) -> bool
This method tests for !=.
impl Mul for Matrix[src]
type Output = Matrix
The resulting type after applying the * operator
fn mul(self, other: Matrix) -> Matrix
The method for the * operator
impl Mul<[f32; 3]> for Matrix[src]
type Output = [f32; 3]
The resulting type after applying the * operator
fn mul(self, other: [f32; 3]) -> [f32; 3]
The method for the * operator