Trait vulkano::descriptor::descriptor_set::DescriptorSet

pub unsafe trait DescriptorSet: DescriptorSetDesc {
    fn inner(&self) -> &UnsafeDescriptorSet;
    fn num_buffers(&self) -> usize;
    fn buffer(&self, index: usize) -> Option<(&dyn BufferAccess, u32)>;
    fn num_images(&self) -> usize;
    fn image(&self, index: usize) -> Option<(&dyn ImageViewAccess, u32)>;
}

Trait for objects that contain a collection of resources that will be accessible by shaders.

Objects of this type can be passed when submitting a draw command.

Required Methods

fn inner(&self) -> &UnsafeDescriptorSet

Returns the inner UnsafeDescriptorSet.

fn num_buffers(&self) -> usize

Returns the number of buffers within this descriptor set.

fn buffer(&self, index: usize) -> Option<(&dyn BufferAccess, u32)>

Returns the indexth buffer of this descriptor set, or None if out of range. Also returns the index of the descriptor that uses this buffer.

The valid range is between 0 and num_buffers().

fn num_images(&self) -> usize

Returns the number of images within this descriptor set.

fn image(&self, index: usize) -> Option<(&dyn ImageViewAccess, u32)>

Returns the indexth image of this descriptor set, or None if out of range. Also returns the index of the descriptor that uses this image.

The valid range is between 0 and num_images().

Implementors

impl<L, R> DescriptorSet for FixedSizeDescriptorSet<L, R>where
    L: PipelineLayoutAbstract,
    R: PersistentDescriptorSetResources,

impl<L, R, P> DescriptorSet for PersistentDescriptorSet<L, R, P>where
    L: PipelineLayoutAbstract,
    P: DescriptorPoolAlloc,
    R: PersistentDescriptorSetResources,

impl<T> DescriptorSet for Twhere
    T: SafeDeref,
    T::Target: DescriptorSet,