Struct wgpu::PrimitiveState[][src]

pub struct PrimitiveState { pub topology: PrimitiveTopology, pub strip_index_format: Option<IndexFormat>, pub front_face: FrontFace, pub cull_mode: Option<Face>, pub clamp_depth: bool, pub polygon_mode: PolygonMode, pub conservative: bool, }

Describes the state of primitive assembly and rasterization in a render pipeline.


topology: PrimitiveTopology

The primitive topology used to interpret vertices.

strip_index_format: Option<IndexFormat>

When drawing strip topologies with indices, this is the required format for the index buffer. This has no effect on non-indexed or non-strip draws.

front_face: FrontFace

The face to consider the front for the purpose of culling and stencil operations.

cull_mode: Option<Face>

The face culling mode.

clamp_depth: bool

If set to true, the polygon depth is clamped to 0-1 range instead of being clipped.

Enabling this requires Features::DEPTH_CLAMPING to be enabled.

polygon_mode: PolygonMode

Controls the way each polygon is rasterized. Can be either Fill (default), Line or Point

Setting this to something other than Fill requires Features::NON_FILL_POLYGON_MODE to be enabled.

conservative: bool

If set to true, the primitives are rendered with conservative overestimation. I.e. any rastered pixel touched by it is filled. Only valid for PolygonMode::Fill!

Enabling this requires Features::CONSERVATIVE_RASTERIZATION to be enabled.

Trait Implementations

impl Clone for PrimitiveState[src]

impl Copy for PrimitiveState[src]

impl Debug for PrimitiveState[src]

impl Default for PrimitiveState[src]

impl<'de> Deserialize<'de> for PrimitiveState[src]

impl Eq for PrimitiveState[src]

impl Hash for PrimitiveState[src]

impl PartialEq<PrimitiveState> for PrimitiveState[src]

impl Serialize for PrimitiveState[src]

impl StructuralEq for PrimitiveState[src]

impl StructuralPartialEq for PrimitiveState[src]

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized

impl<T> Borrow<T> for T where
    T: ?Sized

impl<T> BorrowMut<T> for T where
    T: ?Sized

impl<T> CallHasher for T where
    T: Hash

impl<T> DeserializeOwned for T where
    T: for<'de> Deserialize<'de>, 

impl<T> Downcast<T> for T

impl<Q, K> Equivalent<K> for Q where
    K: Borrow<Q> + ?Sized,
    Q: Eq + ?Sized

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 

impl<T> ToOwned for T where
    T: Clone

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Upcast<T> for T