Struct DrawResources

pub(crate) struct DrawResources {
    device: Arc<Device>,
    dst_entries: Vec<BufferPoolEntry>,
    metadata_entries: Vec<BufferPoolEntry>,
}

Holds all command buffer-level resources that are needed to validate indirect draws.

Fields

device: Arc<Device>

dst_entries: Vec<BufferPoolEntry>

metadata_entries: Vec<BufferPoolEntry>

Implementations

impl DrawResources

pub(crate) fn new(device: Arc<Device>) -> Self

pub(crate) fn get_dst_buffer(&self, index: usize) -> &dyn DynBuffer

fn get_dst_bind_group(&self, index: usize) -> &dyn DynBindGroup

fn get_metadata_buffer(&self, index: usize) -> &dyn DynBuffer

fn get_metadata_bind_group(&self, index: usize) -> &dyn DynBindGroup

fn get_dst_subrange( &mut self, size: u64, current_entry: &mut Option<CurrentEntry>, ) -> Result<(usize, u64), DeviceError>

fn get_metadata_subrange( &mut self, size: u64, current_entry: &mut Option<CurrentEntry>, ) -> Result<(usize, u64), DeviceError>

fn get_subrange_impl( ensure_entry: impl FnOnce(usize) -> Result<(), DeviceError>, current_entry: &mut Option<CurrentEntry>, size: u64, ) -> Result<CurrentEntry, DeviceError>

Trait Implementations

impl Drop for DrawResources

fn drop(&mut self)

Executes the destructor for this type.