Struct mupdf_sys::fz_matrix

#[repr(C)]
pub struct fz_matrix {
    pub a: f32,
    pub b: f32,
    pub c: f32,
    pub d: f32,
    pub e: f32,
    pub f: f32,
}

fz_matrix is a row-major 3x3 matrix used for representing transformations of coordinates throughout MuPDF.

Since all points reside in a two-dimensional space, one vector is always a constant unit vector; hence only some elements may vary in a matrix. Below is how the elements map between different representations.

/ a b 0
| c d 0 | normally represented as [ a b c d e f ]. \ e f 1 /

Fields

a: f32

b: f32

c: f32

d: f32

e: f32

f: f32

Trait Implementations

impl Clone for fz_matrix

fn clone(&self) -> fz_matrix

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for fz_matrix

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

Formats the value using the given formatter.

impl Copy for fz_matrix