Enum MaskType 

pub enum MaskType {
    Luminance,
    Alpha,
}

A mask type.

Variants

Luminance

Indicates that the luminance values of the mask should be used.

Alpha

Indicates that the alpha values of the mask should be used.

Trait Implementations

impl Clone for MaskType

fn clone(&self) -> MaskType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MaskType

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

Formats the value using the given formatter.

impl Default for MaskType

fn default() -> Self

Returns the “default value” for a type.

impl Hash for MaskType

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 MaskType

fn eq(&self, other: &MaskType) -> 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 MaskType

impl Eq for MaskType

impl StructuralPartialEq for MaskType