Struct PatternMatrix 

pub struct PatternMatrix {
    pub matrix: [f64; 6],
}

Pattern coordinate system transformation matrix

Fields

matrix: [f64; 6]

2x3 transformation matrix [a b c d e f]

Implementations

impl PatternMatrix

pub fn identity() -> Self

Create identity matrix

pub fn translation(tx: f64, ty: f64) -> Self

Create translation matrix

pub fn scale(sx: f64, sy: f64) -> Self

Create scaling matrix

pub fn rotation(angle: f64) -> Self

Create rotation matrix (angle in radians)

pub fn multiply(&self, other: &PatternMatrix) -> Self

Multiply with another matrix

pub fn to_pdf_array(&self) -> Vec<Object>

Convert to PDF array format

Trait Implementations

impl Clone for PatternMatrix

fn clone(&self) -> PatternMatrix

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PatternMatrix

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

Formats the value using the given formatter.

impl PartialEq for PatternMatrix

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for PatternMatrix