Trait rafx_framework::render_features::render_features_prelude::RenderFeatureSubmitNodeBlock

pub trait RenderFeatureSubmitNodeBlock: Downcast + Send + Sync {
    fn render_phase(&self) -> RenderPhaseIndex;
    fn num_submit_nodes(&self) -> usize;
    fn get_submit_node(
        &self, 
        submit_node_id: SubmitNodeId
    ) -> RenderFeatureSubmitNode;
    fn feature_index(&self) -> RenderFeatureIndex;
}

A type-erased trait used by the Renderer, RenderFrameJob, and RendererThreadPool to control the workload of the rendering process without identifying specific types used in each RenderFeature’s frame packet or workload. See SubmitNodeBlock for implementation details.

Required Methods

fn render_phase(&self) -> RenderPhaseIndex

fn num_submit_nodes(&self) -> usize

fn get_submit_node(
    &self,
    submit_node_id: SubmitNodeId
) -> RenderFeatureSubmitNode

fn feature_index(&self) -> RenderFeatureIndex

Implementations

impl dyn RenderFeatureSubmitNodeBlock

pub fn is<__T: RenderFeatureSubmitNodeBlock>(&self) -> bool

Returns true if the trait object wraps an object of type __T.

pub fn downcast<__T: RenderFeatureSubmitNodeBlock>(
    self: Box<Self>
) -> Result<Box<__T>, Box<Self>>

Returns a boxed object from a boxed trait object if the underlying object is of type __T. Returns the original boxed trait if it isn’t.

pub fn downcast_rc<__T: RenderFeatureSubmitNodeBlock>(
    self: Rc<Self>
) -> Result<Rc<__T>, Rc<Self>>

Returns an Rc-ed object from an Rc-ed trait object if the underlying object is of type __T. Returns the original Rc-ed trait if it isn’t.

pub fn downcast_ref<__T: RenderFeatureSubmitNodeBlock>(&self) -> Option<&__T>

Returns a reference to the object within the trait object if it is of type __T, or None if it isn’t.

pub fn downcast_mut<__T: RenderFeatureSubmitNodeBlock>(
    &mut self
) -> Option<&mut __T>

Returns a mutable reference to the object within the trait object if it is of type __T, or None if it isn’t.

Implementors

impl<SubmitPacketDataT: 'static + Sync + Send + SubmitPacketData> RenderFeatureSubmitNodeBlock for SubmitNodeBlock<SubmitPacketDataT>