Trait RenderFeatureExtractJob 

pub trait RenderFeatureExtractJob<'extract>: Send + Sync {
    // Required methods
    fn begin_per_frame_extract(&self);
    fn extract_render_object_instance(
        &self,
        visibility_resource: &VisibilityResource,
        range: Range<usize>,
    );
    fn view_packet(
        &self,
        view_index: ViewFrameIndex,
    ) -> &dyn RenderFeatureViewPacket;
    fn extract_render_object_instance_per_view(
        &self,
        view_packet: &dyn RenderFeatureViewPacket,
        visibility_resource: &VisibilityResource,
        range: Range<usize>,
    );
    fn end_per_view_extract(&self, view_packet: &dyn RenderFeatureViewPacket);
    fn end_per_frame_extract(&self);
    fn num_views(&self) -> usize;
    fn num_render_object_instances(&self) -> usize;
    fn take_frame_packet(&mut self) -> Box<dyn RenderFeatureFramePacket>;
    fn feature_debug_constants(&self) -> &'static RenderFeatureDebugConstants;
    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 ExtractJob and the ExtractJobEntryPoints for implementation details.

Required Methods

fn begin_per_frame_extract(&self)

fn extract_render_object_instance( &self, visibility_resource: &VisibilityResource, range: Range<usize>, )

fn view_packet( &self, view_index: ViewFrameIndex, ) -> &dyn RenderFeatureViewPacket

fn extract_render_object_instance_per_view( &self, view_packet: &dyn RenderFeatureViewPacket, visibility_resource: &VisibilityResource, range: Range<usize>, )

fn end_per_view_extract(&self, view_packet: &dyn RenderFeatureViewPacket)

fn end_per_frame_extract(&self)

fn num_views(&self) -> usize

fn num_render_object_instances(&self) -> usize

fn take_frame_packet(&mut self) -> Box<dyn RenderFeatureFramePacket>

fn feature_debug_constants(&self) -> &'static RenderFeatureDebugConstants

fn feature_index(&self) -> RenderFeatureIndex

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<'extract, ExtractJobEntryPointsT: 'extract + ExtractJobEntryPoints<'extract>> RenderFeatureExtractJob<'extract> for ExtractJob<'extract, ExtractJobEntryPointsT>