Enum golem::blend::BlendEquation

pub enum BlendEquation {
    Same(BlendOperation),
    Separate {
        color: BlendOperation,
        alpha: BlendOperation,
    },
}

How to combine the values when blending

Almost all the time you'll want BlendEquation::Same(BlendOperation::Add), but there are cases where other blend equatiosn come in handy.

Variants

Same(BlendOperation)

Apply the same equation to the color and alpha of the blended pixels

Separate

Apply a different equation to the color and alpha channel of the blended pixels

Fields of Separate

color: BlendOperationalpha: BlendOperation

Trait Implementations

impl Clone for BlendEquation

fn clone(&self) -> BlendEquation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for BlendEquation

impl Debug for BlendEquation

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

Formats the value using the given formatter.

impl Default for BlendEquation

fn default() -> BlendEquation

Returns the "default value" for a type.

impl Eq for BlendEquation

impl Hash for BlendEquation

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, 

Feeds a slice of this type into the given [Hasher].

impl PartialEq<BlendEquation> for BlendEquation

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

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

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

This method tests for !=.

impl StructuralEq for BlendEquation

impl StructuralPartialEq for BlendEquation