Struct BlendState

pub struct BlendState { /* private fields */ }

Available on crate feature dep_miniquad only.

Pixel arithmetic description for blending operations. Will be used in an equation: equation(sfactor * source_color, dfactor * destination_color) Where source_color is the new pixel color and destination color is color from the destination buffer.

Example:

BlendState::new(
    Equation::Add,
    BlendFactor::Value(BlendValue::SourceAlpha),
    BlendFactor::OneMinusValue(BlendValue::SourceAlpha)
);

This will be source_color * source_color.a + destination_color * (1 - source_color.a) Wich is quite common set up for alpha blending.

Implementations

impl BlendState

pub fn new( equation: Equation, sfactor: BlendFactor, dfactor: BlendFactor, ) -> BlendState

Trait Implementations

impl Clone for BlendState

fn clone(&self) -> BlendState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BlendState

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

Formats the value using the given formatter.

impl PartialEq for BlendState

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

impl StructuralPartialEq for BlendState