Encapsulates all Vulkan resource lifecycle behind Portal facades. More...

#include <GpuResourceManager.hpp>

Collaboration diagram for MayaFlux::Yantra::GpuResourceManager:

Classes
struct	BufferSlot

Public Member Functions
void	bind_descriptor (size_t index, const GpuBufferBinding &spec)

void	bind_image_sampled (size_t index, const std::shared_ptr< Core::VKImage > &image, vk::Sampler sampler, const GpuBufferBinding &spec)
	Bind a combined image+sampler descriptor at the given slot index.

void	bind_image_storage (size_t index, const std::shared_ptr< Core::VKImage > &image, const GpuBufferBinding &spec)
	Bind a storage image descriptor at the given slot index.

size_t	buffer_allocated_bytes (size_t index) const

void	cleanup ()

void	dispatch (const std::array< uint32_t, 3 > &groups, const std::vector< GpuBufferBinding > &bindings, const uint8_t *push_constant_data, size_t push_constant_size)

void	dispatch_batched (uint32_t pass_count, const std::array< uint32_t, 3 > &groups, const std::vector< GpuBufferBinding > &bindings, const std::function< void(uint32_t pass, std::vector< uint8_t > &)> &push_constant_updater, size_t push_constant_size, const std::unordered_map< std::string, std::any > &execution_metadata={})

void	download (size_t index, float *dest, size_t byte_size)

void	ensure_buffer (size_t index, size_t required_bytes)

	GpuResourceManager ()

	GpuResourceManager (const GpuResourceManager &)=delete

	GpuResourceManager (GpuResourceManager &&)=delete

bool	initialise (const GpuShaderConfig &config, const std::vector< GpuBufferBinding > &bindings)

bool	is_ready () const

GpuResourceManager &	operator= (const GpuResourceManager &)=delete

GpuResourceManager &	operator= (GpuResourceManager &&)=delete

void	transition_image (const std::shared_ptr< Core::VKImage > &image, vk::ImageLayout old_layout, vk::ImageLayout new_layout)
	Transition a VKImage layout via an immediate command submission.

void	upload (size_t index, const float *data, size_t byte_size)

void	upload_raw (size_t index, const uint8_t *data, size_t byte_size)

	~GpuResourceManager ()

Private Attributes
std::vector< BufferSlot >	m_buffer_slots

std::vector< Portal::Graphics::DescriptorSetID >	m_descriptor_set_ids

std::vector< std::shared_ptr< Core::VKImage > >	m_image_slots

std::unique_ptr< GpuResourceManagerImpl >	m_impl

Portal::Graphics::ComputePipelineID	m_pipeline_id { Portal::Graphics::INVALID_COMPUTE_PIPELINE }

bool	m_ready {}

Portal::Graphics::ShaderID	m_shader_id { Portal::Graphics::INVALID_SHADER }

Detailed Description

Encapsulates all Vulkan resource lifecycle behind Portal facades.

Manages storage buffers, pipeline, shader, and descriptor sets. PIMPL hides vk:: types from the header entirely.

Definition at line 62 of file GpuResourceManager.hpp.

The documentation for this class was generated from the following files:

Classes

Public Member Functions

Private Attributes

Detailed Description