Struct gfx::pso::Descriptor

pub struct Descriptor {
    pub primitive: Primitive,
    pub rasterizer: Rasterizer,
    pub scissor: bool,
    pub vertex_buffers: [Option<VertexBufferDesc>; 16],
    pub attributes: [Option<(u8, Element<Format>)>; 16],
    pub constant_buffers: [Option<Usage>; 14],
    pub resource_views: [Option<Usage>; 32],
    pub unordered_views: [Option<Usage>; 4],
    pub samplers: [Option<Usage>; 16],
    pub color_targets: [Option<(Format, ColorInfo)>; 4],
    pub depth_stencil: Option<(Format, DepthStencilInfo)>,
}

All the information surrounding a shader program that is required for PSO creation, including the formats of vertex buffers and pixel targets;

Fields

primitive: Primitive

Type of the primitive

rasterizer: Rasterizer

Rasterizer setup

scissor: bool

Enable scissor test

vertex_buffers: [Option<VertexBufferDesc>; 16]

Vertex buffers

attributes: [Option<(u8, Element<Format>)>; 16]

Vertex attributes

constant_buffers: [Option<Usage>; 14]

Constant buffers

resource_views: [Option<Usage>; 32]

Shader resource views

unordered_views: [Option<Usage>; 4]

Unordered access views

samplers: [Option<Usage>; 16]

Samplers

color_targets: [Option<(Format, ColorInfo)>; 4]

Render target views (RTV)

depth_stencil: Option<(Format, DepthStencilInfo)>

Depth stencil view (DSV)

Implementations

impl Descriptor

pub fn new(primitive: Primitive, rast: Rasterizer) -> Descriptor

Create a new empty PSO descriptor.

Trait Implementations

impl Clone for Descriptor

pub fn clone(&self) -> Descriptor

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Descriptor

impl Debug for Descriptor

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

Formats the value using the given formatter.

impl Eq for Descriptor

impl Hash for Descriptor

pub fn hash<__H>(&self, state: &mut __H) where
    __H: Hasher, 

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<Descriptor> for Descriptor

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

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

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

This method tests for !=.

impl StructuralEq for Descriptor

impl StructuralPartialEq for Descriptor