Struct wgpu_core::track::buffer::BufferBindGroupState

pub(crate) struct BufferBindGroupState {
    buffers: Vec<(Arc<Buffer>, BufferUses)>,
}

Stores a bind group’s buffers + their usages (within the bind group).

Fields

buffers: Vec<(Arc<Buffer>, BufferUses)>

Implementations

impl BufferBindGroupState

pub fn new() -> Self

pub(crate) fn optimize(&mut self)

Optimize the buffer bind group state by sorting it by ID.

When this list of states is merged into a tracker, the memory accesses will be in a constant ascending order.

pub fn used_tracker_indices(&self) -> impl Iterator<Item = TrackerIndex> + '_

Returns a list of all buffers tracked. May contain duplicates.

pub fn insert_single(&mut self, buffer: Arc<Buffer>, state: BufferUses)

Adds the given resource with the given state.

Trait Implementations

impl Debug for BufferBindGroupState

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

Formats the value using the given formatter.