Struct vulkano::descriptor::descriptor_set::UnsafeDescriptorSetLayout

pub struct UnsafeDescriptorSetLayout { /* fields omitted */ }

Describes to the Vulkan implementation the layout of all descriptors within a descriptor set.

Despite its name, this type is technically not unsafe. However it serves the same purpose in the API as other types whose names start with Unsafe. Using the same naming scheme avoids confusions.

Implementations

impl UnsafeDescriptorSetLayout

pub fn new<I>(
    device: Arc<Device>,
    descriptors: I
) -> Result<UnsafeDescriptorSetLayout, OomError> where
    I: IntoIterator<Item = Option<DescriptorDesc>>, 

Builds a new UnsafeDescriptorSetLayout with the given descriptors.

The descriptors must be passed in the order of the bindings. In order words, descriptor at bind point 0 first, then descriptor at bind point 1, and so on. If a binding must remain empty, you can make the iterator yield None for an element.

pub fn descriptors_count(&self) -> &DescriptorsCount

Returns the number of descriptors of each type.

Trait Implementations

impl Debug for UnsafeDescriptorSetLayout

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

Formats the value using the given formatter.

impl DescriptorSetDesc for UnsafeDescriptorSetLayout

fn num_bindings(&self) -> usize

Returns the number of binding slots in the set.

fn descriptor(&self, binding: usize) -> Option<DescriptorDesc>

Returns a description of a descriptor, or None if out of range.

impl DeviceOwned for UnsafeDescriptorSetLayout

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

Returns the device that owns Self.

impl Drop for UnsafeDescriptorSetLayout

fn drop(&mut self)

Executes the destructor for this type.

impl VulkanObject for UnsafeDescriptorSetLayout

type Object = DescriptorSetLayout

The type of the object.

fn internal_object(&self) -> DescriptorSetLayout

Returns a reference to the object.