Enum LineCap 

pub enum LineCap {
    Butt,
    Round,
    Square,
}

Line-cap style (J, /LC; ISO 32000-1 table 52).

Variants

Butt

Square butt at the exact endpoint.

Round

Semicircular cap centred on the endpoint.

Square

Square cap projecting half the line width past the endpoint.

Implementations

impl LineCap

pub fn from_int(v: i64) -> Self

The cap an operand names, clamped into range.

PDFium casts the operand into a three-valued enum unchecked and lets the rasterizer’s default: arm absorb anything out of range; clamping here is observably identical and keeps the enum honest.

pub fn is_exact(v: i64) -> bool

Whether v named this cap exactly, i.e. no clamping happened.

Trait Implementations

impl Clone for LineCap

fn clone(&self) -> LineCap

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LineCap

impl Debug for LineCap

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

Formats the value using the given formatter.

impl Default for LineCap

fn default() -> LineCap

Returns the “default value” for a type.

impl Eq for LineCap

impl Hash for LineCap

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for LineCap

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for LineCap