Struct vulkano::pipeline::blend::Blend

pub struct Blend {
    pub logic_op: Option<LogicOp>,
    pub attachments: AttachmentsBlend,
    pub blend_constants: Option<[f32; 4]>,
}

Describes how the color output of the fragment shader is written to the attachment. See the documentation of the blend module for more info.

Fields

logic_op: Option<LogicOp>

attachments: AttachmentsBlend

blend_constants: Option<[f32; 4]>

The constant color to use for the Constant* blending operation.

If you pass None, then this state will be considered as dynamic and the blend constants will need to be set when you build the command buffer.

Methods

impl Blend

pub fn pass_through() -> Blend

Returns a Blend object that directly writes colors and alpha on the surface.

pub fn alpha_blending() -> Blend

Returns a Blend object that adds transparent objects over others.

Trait Implementations

impl Clone for Blend

fn clone(&self) -> Blend

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<Blend> for Blend

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

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

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

This method tests for !=.

impl Debug for Blend

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

Formats the value using the given formatter.