Struct LoadOpDontCare

pub struct LoadOpDontCare {
    _private: (),
}

Token of the user agreeing to use LoadOp::DontCare.

Fields

_private: ()

Implementations

impl LoadOpDontCare

pub const unsafe fn enabled() -> LoadOpDontCare

Using LoadOp::DontCare will result in the render target having undefined contents at the start of the render pass. This may lead to undefined behavior if you read from the any of the render target pixels without first writing to them.

Blending also becomes undefined behavior if the source pixels are undefined.

All pixels in the render target must be written to before any blending or a StoreOp::Store occurs.

Safety

• You acknowledge that using LoadOp::DontCare may lead to undefined behavior if the above conditions are not met.

Trait Implementations

impl Clone for LoadOpDontCare

fn clone(&self) -> LoadOpDontCare

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LoadOpDontCare

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

Formats the value using the given formatter.

impl Default for LoadOpDontCare

fn default() -> LoadOpDontCare

Returns the “default value” for a type.

impl Hash for LoadOpDontCare

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for LoadOpDontCare

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

impl Eq for LoadOpDontCare

impl StructuralPartialEq for LoadOpDontCare