Enum OverprintMode

pub enum OverprintMode {
    OverrideAllColorants,
    IgnoreZeroChannel,
}

How to behave when overprinting for colorants with the value zero.

Variants

OverrideAllColorants

An overprint operation will always discard the underlying color, even if one of the colorants is zero.

IgnoreZeroChannel

An overprint operation will only discard the underlying colorant component (e.g. cyan in CMYK) if the new corresponding colorant is non-zero.

Note that this value is forbidden by PDF/A for ICCBased color spaces when overprinting is enabled.

Trait Implementations

impl Clone for OverprintMode

fn clone(&self) -> OverprintMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OverprintMode

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

Formats the value using the given formatter.

impl Hash for OverprintMode

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 OverprintMode

fn eq(&self, other: &OverprintMode) -> 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 Copy for OverprintMode

impl Eq for OverprintMode

impl StructuralPartialEq for OverprintMode