Enum CompositionStyle 

pub enum CompositionStyle {
    Clear,
    Copy,
    SourceOver,
    DestinationOver,
    SourceIn,
    DestinationIn,
    SourceOut,
    DestinationOut,
    SourceAtop,
    DestinationAtop,
    Xor,
    Lighter,
}

https://drafts.fxtf.org/compositing/#compositemode

Variants

Clear

Copy

SourceOver

DestinationOver

SourceIn

DestinationIn

SourceOut

DestinationOut

SourceAtop

DestinationAtop

Xor

Lighter

Trait Implementations

impl Clone for CompositionStyle

fn clone(&self) -> CompositionStyle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompositionStyle

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CompositionStyle

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for CompositionStyle

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

Formats the value using the given formatter.

impl FromStr for CompositionStyle

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<CompositionStyle, <Self as FromStr>::Err>

Parses a string s to return a value of this type.

impl MallocSizeOf for CompositionStyle

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl PartialEq for CompositionStyle

fn eq(&self, other: &CompositionStyle) -> 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 Serialize for CompositionStyle

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&str> for CompositionStyle

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<CompositionStyle, <Self as TryFrom<&str>>::Error>

Performs the conversion.

impl Copy for CompositionStyle

impl StructuralPartialEq for CompositionStyle