Struct vulkano::command_buffer::synced::SyncCommandBuffer

pub struct SyncCommandBuffer { /* private fields */ }

Command buffer built from a SyncCommandBufferBuilder that provides utilities to handle synchronization.

Implementations

impl SyncCommandBuffer

pub fn check_buffer_access(
    &self,
    buffer: &Buffer,
    range: Range<DeviceSize>,
    exclusive: bool,
    _queue: &Queue
) -> Result<Option<(PipelineStages, AccessFlags)>, AccessCheckError>

Checks whether this command buffer has access to a buffer.

Note: Suitable when implementing the CommandBuffer trait.

pub fn check_image_access(
    &self,
    image: &Image,
    range: Range<DeviceSize>,
    exclusive: bool,
    expected_layout: ImageLayout,
    _queue: &Queue
) -> Result<Option<(PipelineStages, AccessFlags)>, AccessCheckError>

Checks whether this command buffer has access to an image.

Note: Suitable when implementing the CommandBuffer trait.

pub fn num_buffers(&self) -> usize

pub fn buffer(
    &self,
    index: usize
) -> Option<(&Arc<dyn BufferAccess>, Range<DeviceSize>, PipelineMemoryAccess)>

pub fn num_images(&self) -> usize

pub fn image(
    &self,
    index: usize
) -> Option<(&Arc<dyn ImageAccess>, &ImageSubresourceRange, PipelineMemoryAccess, ImageLayout, ImageLayout)>

Trait Implementations

impl AsRef<UnsafeCommandBuffer> for SyncCommandBuffer

fn as_ref(&self) -> &UnsafeCommandBuffer

Converts this type into a shared reference of the (usually inferred) input type.

impl DeviceOwned for SyncCommandBuffer

fn device(&self) -> &Arc<Device>

Returns the device that owns Self.