Struct vulkano::swapchain::SupportedCompositeAlpha

pub struct SupportedCompositeAlpha {
    pub opaque: bool,
    pub pre_multiplied: bool,
    pub post_multiplied: bool,
    pub inherit: bool,
}

List of supported composite alpha modes.

See the docs of CompositeAlpha.

Fields

opaque: bool

pre_multiplied: bool

post_multiplied: bool

inherit: bool

Implementations

impl SupportedCompositeAlpha

pub fn none() -> SupportedCompositeAlpha

Builds a SupportedCompositeAlpha with all fields set to false.

pub fn supports(&self, value: CompositeAlpha) -> bool

Returns true if the given CompositeAlpha is in this list.

pub fn iter(&self) -> impl Iterator<Item = CompositeAlpha>

Returns an iterator to the list of supported composite alpha.

Trait Implementations

impl Clone for SupportedCompositeAlpha

fn clone(&self) -> SupportedCompositeAlpha

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SupportedCompositeAlpha

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

Formats the value using the given formatter.

impl From<CompositeAlphaFlagsKHR> for SupportedCompositeAlpha

fn from(val: CompositeAlphaFlagsKHR) -> SupportedCompositeAlpha

Performs the conversion.

impl PartialEq<SupportedCompositeAlpha> for SupportedCompositeAlpha

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

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

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

This method tests for !=.

impl Copy for SupportedCompositeAlpha

impl Eq for SupportedCompositeAlpha

impl StructuralEq for SupportedCompositeAlpha

impl StructuralPartialEq for SupportedCompositeAlpha