Enum ResourceState 

pub enum ResourceState {
    RenderTarget,
    DepthStencil,
    DepthStencilReadOnly,
    Present,
    UnorderedAccess,
    ShaderResource,
    VertexConstantBuffer,
    IndexBuffer,
    ResolveSrc,
    ResolveDst,
    CopySrc,
    CopyDst,
    GenericRead,
    IndirectArgument,
}

All possible resource states, some for buffers and some for textures

Variants

RenderTarget

Used for texture only to be written to from fragment shaders

DepthStencil

Used for a texture to be used as a depth stencil buffer

DepthStencilReadOnly

Used for when depth testing is enabled, but depth writes are disabled

Present

Used for swap chain textures only, required before calling swap

UnorderedAccess

Access for read/write from shaders

ShaderResource

Readable from shaders

VertexConstantBuffer

Bindable as a vertex or constant buffer for use in shaders

IndexBuffer

Bindable as an index buffer

ResolveSrc

Used as a source msaa texture to resolve into a non-msaa resource

ResolveDst

Used as a destination sngle sample texture to be resolved into by an msaa resource

CopySrc

Used as a source for copies from into other resources

CopyDst

Used as a destination for copies from other resources or queries

GenericRead

Used as destination to read back data from buffers / queries

IndirectArgument

Used for argument buffer in execute_indirect calls

Trait Implementations

impl Clone for ResourceState

fn clone(&self) -> ResourceState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ResourceState

impl Debug for ResourceState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ResourceState

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ResourceState

Display for resource state enums

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

Formats the value using the given formatter.

impl PartialEq for ResourceState

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ResourceState

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ResourceState