Enum wgpu::BlendOperation

#[repr(C)]
pub enum BlendOperation {
    Add,
    Subtract,
    ReverseSubtract,
    Min,
    Max,
}

Alpha blend operation.

Alpha blending is very complicated: see the OpenGL or Vulkan spec for more information.

Variants

Add

Src + Dst

Subtract

Src - Dst

ReverseSubtract

Dst - Src

Min

min(Src, Dst)

Max

max(Src, Dst)

Trait Implementations

impl Clone for BlendOperation

pub fn clone(&self) -> BlendOperation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BlendOperation

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

Formats the value using the given formatter.

impl Default for BlendOperation

pub fn default() -> BlendOperation

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for BlendOperation

pub fn deserialize<__D>(
    __deserializer: __D
) -> Result<BlendOperation, <__D as Deserializer<'de>>::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Hash for BlendOperation

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl PartialEq<BlendOperation> for BlendOperation

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

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

This method tests for !=.

impl Serialize for BlendOperation

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

Serialize this value into the given Serde serializer.

impl Copy for BlendOperation

impl Eq for BlendOperation

impl StructuralEq for BlendOperation

impl StructuralPartialEq for BlendOperation