Struct MiterLimit 

pub struct MiterLimit(/* private fields */);

The ratio of miter length to line width past which a LineJoin::Miter corner is drawn beveled instead — ISO 32000-1 §8.4.3.5’s M.

A newtype rather than a bare f64 because the value has a floor: the miter length is never shorter than the line width, so a ratio below 1 asks for something that cannot happen. It clamps rather than refusing, unlike Dash, because every out-of-range ratio has one obviously intended reading and none of them makes a reader reject the stream.

Implementations

impl MiterLimit

pub fn new(ratio: f64) -> Self

A miter limit of ratio, clamped up to 1; a non-finite ratio gives the default.

use pdfrum::MiterLimit;

assert_eq!(MiterLimit::new(4.0).get(), 4.0);
assert_eq!(MiterLimit::new(0.5).get(), 1.0);
assert_eq!(MiterLimit::new(f64::NAN).get(), 10.0);

pub fn get(self) -> f64

The ratio.

assert_eq!(pdfrum::MiterLimit::default().get(), 10.0);

Trait Implementations

impl Clone for MiterLimit

fn clone(&self) -> MiterLimit

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MiterLimit

impl Debug for MiterLimit

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

Formats the value using the given formatter.

impl Default for MiterLimit

fn default() -> Self

PDF’s own initial value, 10 (ISO 32000-1 table 52).

impl PartialEq for MiterLimit

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for MiterLimit

fn partial_cmp(&self, other: &MiterLimit) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for MiterLimit