Struct RawDescriptorSet 

pub struct RawDescriptorSet { /* private fields */ }

A raw descriptor set corresponding directly to a VkDescriptorSet.

This descriptor set does not keep track of synchronization, nor does it store any information on what resources have been written to each descriptor.

Implementations

impl RawDescriptorSet

pub fn new( allocator: Arc<dyn DescriptorSetAllocator>, layout: &Arc<DescriptorSetLayout>, variable_descriptor_count: u32, ) -> Result<RawDescriptorSet, Validated<VulkanError>>

Allocates a new descriptor set and returns it.

pub fn alloc(&self) -> &DescriptorSetAlloc

Returns the allocation of this descriptor set.

pub fn pool(&self) -> &DescriptorPool

Returns the descriptor pool that the descriptor set was allocated from.

pub fn layout(&self) -> &Arc<DescriptorSetLayout>

Returns the layout of this descriptor set.

pub fn variable_descriptor_count(&self) -> u32

Returns the variable descriptor count that this descriptor set was allocated with.

pub unsafe fn update( &self, descriptor_writes: &[WriteDescriptorSet], descriptor_copies: &[CopyDescriptorSet], ) -> Result<(), Box<ValidationError>>

Updates the descriptor set with new values.

Safety

• The resources in descriptor_writes and descriptor_copies must be kept alive for as long as self is in use.
• The descriptor set must not be in use by the device, or be recorded to a command buffer as part of a bind command.
• Host access to the descriptor set must be externally synchronized.

Trait Implementations

impl Debug for RawDescriptorSet

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

Formats the value using the given formatter.

impl DeviceOwned for RawDescriptorSet

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

Returns the device that owns self.

impl Drop for RawDescriptorSet

fn drop(&mut self)

Executes the destructor for this type.

impl Hash for RawDescriptorSet

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for RawDescriptorSet

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl VulkanObject for RawDescriptorSet

type Handle = DescriptorSet

The type of the object.

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

Returns the raw Vulkan handle of the object.

impl Eq for RawDescriptorSet