Class RootSignature

• Defined in File RootSignature.h

Inheritance Relationships

Derived Type

• public TRAP::Graphics::API::VulkanRootSignature (Class VulkanRootSignature)

Class Documentation

class RootSignature

Subclassed by TRAP::Graphics::API::VulkanRootSignature

Public Functions

virtual ~RootSignature()

Destructor.

consteval RootSignature(const RootSignature&) = delete

Copy constructor.

consteval RootSignature &operator=(const RootSignature&) = delete

Copy assignment operator.

RootSignature(RootSignature&&) noexcept = default

Move constructor.

RootSignature &operator=(RootSignature&&) noexcept = default

Move assignment operator.

constexpr RendererAPI::PipelineType GetPipelineType() const noexcept

Retrieve the pipeline type used by the shaders of the root signature.

Returns:

Pipeline type.

constexpr const std::vector<RendererAPI::DescriptorInfo> &GetDescriptors() const noexcept

Retrieve the list of descriptors contained in the root signature.

Returns:

List of descriptors.

const RendererAPI::DescriptorIndexMap &GetDescriptorNameToIndexMap() const noexcept

Retrieve the map which converts a descriptor name to its index.

Returns:

Map which converts a descriptor name to its index.

Public Static Functions

static TRAP::Ref<RootSignature> Create(const RendererAPI::RootSignatureDesc &desc)

Create a new root signature from the given description.

Parameters:

desc – Root signature description.

Returns:

Created root signature.

Protected Functions

RootSignature()

Constructor.

Protected Attributes

RendererAPI::PipelineType m_pipelineType

std::vector<RendererAPI::DescriptorInfo> m_descriptors = {}

RendererAPI::DescriptorIndexMap m_descriptorNameToIndexMap = {}