Struct wgpu_core::track::RenderBundleScope

pub(crate) struct RenderBundleScope<A: HalApi> {
    pub buffers: BufferUsageScope<A>,
    pub textures: TextureUsageScope<A>,
    pub bind_groups: StatelessTracker<A, BindGroup<A>, BindGroupId>,
    pub render_pipelines: StatelessTracker<A, RenderPipeline<A>, RenderPipelineId>,
    pub query_sets: StatelessTracker<A, QuerySet<A>, QuerySetId>,
}

This is a render bundle specific usage scope. It includes stateless resources that are not normally included in a usage scope, but are used by render bundles and need to be owned by the render bundles.

Fields

buffers: BufferUsageScope<A>

textures: TextureUsageScope<A>

bind_groups: StatelessTracker<A, BindGroup<A>, BindGroupId>

render_pipelines: StatelessTracker<A, RenderPipeline<A>, RenderPipelineId>

query_sets: StatelessTracker<A, QuerySet<A>, QuerySetId>

Implementations

impl<A: HalApi> RenderBundleScope<A>

pub fn new( buffers: &Storage<Buffer<A>, BufferId>, textures: &Storage<Texture<A>, TextureId>, bind_groups: &Storage<BindGroup<A>, BindGroupId>, render_pipelines: &Storage<RenderPipeline<A>, RenderPipelineId>, query_sets: &Storage<QuerySet<A>, QuerySetId> ) -> Self

Create the render bundle scope and pull the maximum IDs from the hubs.

pub unsafe fn merge_bind_group( &mut self, textures: &Storage<Texture<A>, TextureId>, bind_group: &BindGroupStates<A> ) -> Result<(), UsageConflict>

Merge the inner contents of a bind group into the render bundle tracker.

Only stateful things are merged in here, all other resources are owned indirectly by the bind group.

Safety

The maximum ID given by each bind group resource must be less than the length of the storage given at the call to new.