Struct CommandBufferObject

pub struct CommandBufferObject<Device>(/* private fields */);

Opaque handle to a command buffer object

Implementations

impl<Device: VkHandle<Handle = VkDevice>> CommandBufferObject<Device>

pub fn alloc( device: Device, info: &CommandBufferAllocateInfo<'_>, ) -> Result<Vec<Self>>

Available on crate features Implements and alloc only.

Allocate command buffers from an existing command pool

Failures

On failure, this command returns

• VK_ERROR_OUT_OF_HOST_MEMORY
• VK_ERROR_OUT_OF_DEVICE_MEMORY

pub fn alloc_array<const N: usize>( device: Device, info: &CommandBufferFixedCountAllocateInfo<'_, N>, ) -> Result<[Self; N]>

Available on crate feature Implements only.

Allocate a static amount of command buffers from an existing command pool

Failures

On failure, this command returns

• VK_ERROR_OUT_OF_HOST_MEMORY
• VK_ERROR_OUT_OF_DEVICE_MEMORY

impl<Device: Clone> CommandBufferObject<&Device>

pub const fn clone_parent(&self) -> CommandBufferObject<Device>

clones internally-referenced parent object

Trait Implementations

impl<Device> Clone for CommandBufferObject<Device>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<Device> CommandBufferMut for CommandBufferObject<Device>

unsafe fn begin<'d, ExtFnProvider: 'd + ?Sized>( &'d mut self, info: &CommandBufferBeginInfo<'_>, ext_fn_provider: &'d ExtFnProvider, ) -> Result<CmdRecord<'d, ExtFnProvider>>

Available on crate feature Implements only.

Start recording a command buffer

unsafe fn reset(&mut self, flags: VkCommandBufferResetFlags) -> Result<()>

Available on crate feature Implements only.

Reset a command buffer to the initial state

unsafe fn synchronize_with<'p, 'b: 'p>( &'b mut self, pool: &'p mut (impl VkHandleMut<Handle = VkCommandPool> + ?Sized), ) -> SynchronizedCommandBuffer<'p, 'b>

Locking CommandBuffer with CommandPool to satisfy externally synchronization restriction.

impl<Device> VkHandle for CommandBufferObject<Device>

type Handle = VkCommandBuffer

fn native_ptr(&self) -> Self::Handle

Retrieve an underlying handle

fn as_transparent_ref(&self) -> VkHandleRef<'_, Self::Handle>

impl<Device> VkHandleMut for CommandBufferObject<Device>

fn native_ptr_mut(&mut self) -> Self::Handle

Retrieve an underlying mutable handle

fn as_transparent_ref_mut(&mut self) -> VkHandleRefMut<'_, Self::Handle>

impl<Device> VkObject for CommandBufferObject<Device>

const TYPE: VkObjectType = 6i32

impl<Device> CommandBuffer for CommandBufferObject<Device>

impl<Device> Copy for CommandBufferObject<Device>

impl<Device: Send> Send for CommandBufferObject<Device>

impl<Device: Sync> Sync for CommandBufferObject<Device>