#include <MeshBufferManager.h>

Public Member Functions
	JEMeshBufferManager ()

	~JEMeshBufferManager ()=default
	Destructor (default). More...

void	Initialize (VkPhysicalDevice physicalDevice, VkDevice device, VkCommandPool commandPool, const JEVulkanQueue &graphicsQueue)
	Initialization. More...

void	Cleanup ()
	Cleanup all Vulkan objects and memory. More...

void	ExpandMemberLists ()
	Preps member lists for new data. More...

MeshComponent	CreateMeshComponent (const std::string &filepath)
	Create a new Mesh Component. More...

MeshComponent	CreateMeshComponent (const std::vector< JEMeshVertex > &vertices, const std::vector< uint32_t > &indices)
	Create a new Mesh Component from existing vertex and index lists. More...

MeshComponent	CreateMeshComponent (const std::vector< JEMeshPointVertex > &vertices, const std::vector< uint32_t > &indices)
	Create a new Mesh Component from existing vertex and index lists. More...

void	UpdateMeshBuffer (uint32_t bufferId, const std::vector< JEMeshVertex > &vertices, const std::vector< uint32_t > &indices)
	Update a mesh buffer to a new list of vertices and indices. More...

void	UpdateMeshBuffer (uint32_t bufferId, const std::vector< JEMeshPointVertex > &vertices, const std::vector< uint32_t > &indices)
	Update a mesh buffer to a new list of vertices and indices. More...

const VkBuffer &	GetVertexBufferAt (int index) const
	Get vertex buffer at index. More...

const VkBuffer &	GetIndexBufferAt (int index) const
	Get index buffer at index. More...

const std::vector< uint32_t > &	GetIndexListAt (int index) const
	Get index list at index. More...

const std::vector< BoundingBoxData > &	GetBoundingBoxData () const
	Get all bounding box data. More...

const JESingleMesh &	GetScreenSpaceTriMesh () const
	Get the single-instance screen-space triangle mesh struct data. More...

const JESingleMesh &	GetBoundingBoxMesh () const
	Get the single-instance bounding box mesh struct data. More...

Detailed Description

The JEMeshBufferManager.

Class that manages all mesh buffer data, from loading to access. Provides convenience functions such as creating Mesh Components (for usage with the Joe Engine's entity-component system) and updating mesh buffers.

Constructor & Destructor Documentation

◆ JEMeshBufferManager()

JoeEngine::JEMeshBufferManager::JEMeshBufferManager ( )

inline

Default constructor. Initializes member variables and reserve data for each member list.

◆ ~JEMeshBufferManager()

JoeEngine::JEMeshBufferManager::~JEMeshBufferManager ( )

default

Destructor (default).

Member Function Documentation

◆ Cleanup()

void JoeEngine::JEMeshBufferManager::Cleanup ( )

Cleanup all Vulkan objects and memory.

◆ CreateMeshComponent() [1/3]

MeshComponent JoeEngine::JEMeshBufferManager::CreateMeshComponent ( const std::string & filepath )

Create a new Mesh Component.

Parameters

filepath the mesh file source path.

Returns: a new Mesh Component.

◆ CreateMeshComponent() [2/3]

MeshComponent JoeEngine::JEMeshBufferManager::CreateMeshComponent	(	const std::vector< JEMeshPointVertex > &	vertices,
		const std::vector< uint32_t > &	indices
	)

Create a new Mesh Component from existing vertex and index lists.

Parameters

vertices	the existing list of point mesh vertices.
indices	the existing list of mesh indices.

◆ CreateMeshComponent() [3/3]

MeshComponent JoeEngine::JEMeshBufferManager::CreateMeshComponent	(	const std::vector< JEMeshVertex > &	vertices,
		const std::vector< uint32_t > &	indices
	)

Create a new Mesh Component from existing vertex and index lists.

Parameters

vertices	the existing list of triangle mesh vertices.
indices	the existing list of mesh indices.

◆ ExpandMemberLists()

void JoeEngine::JEMeshBufferManager::ExpandMemberLists ( )

Preps member lists for new data.

◆ GetBoundingBoxData()

const std::vector<BoundingBoxData>& JoeEngine::JEMeshBufferManager::GetBoundingBoxData ( ) const

inline

Get all bounding box data.

Returns the member list of all bounding box data.

Returns: const-reference to the list of all bounding box data.

◆ GetBoundingBoxMesh()

const JESingleMesh& JoeEngine::JEMeshBufferManager::GetBoundingBoxMesh ( ) const

inline

Get the single-instance bounding box mesh struct data.

◆ GetIndexBufferAt()

const VkBuffer& JoeEngine::JEMeshBufferManager::GetIndexBufferAt ( int index ) const

inline

Get index buffer at index.

Returns the index buffer corresponding to the given index / mesh buffer ID.

Parameters

index the mesh ID whose index buffer to return.

Returns: the index buffer corresponding to the index.

◆ GetIndexListAt()

const std::vector<uint32_t>& JoeEngine::JEMeshBufferManager::GetIndexListAt ( int index ) const

inline

Get index list at index.

Returns the index list corresponding to the given index / mesh buffer ID.

Parameters

index the mesh ID whose index list to return.

Returns: the index list corresponding to the index.

◆ GetScreenSpaceTriMesh()

const JESingleMesh& JoeEngine::JEMeshBufferManager::GetScreenSpaceTriMesh ( ) const

inline

Get the single-instance screen-space triangle mesh struct data.

◆ GetVertexBufferAt()

const VkBuffer& JoeEngine::JEMeshBufferManager::GetVertexBufferAt ( int index ) const

inline

Get vertex buffer at index.

Returns the vertex buffer corresponding to the given index / mesh buffer ID.

Parameters

index the mesh ID whose vertex buffer to return.

Returns: the vertex buffer corresponding to the index.

◆ Initialize()

void JoeEngine::JEMeshBufferManager::Initialize	(	VkPhysicalDevice	physicalDevice,
		VkDevice	device,
		VkCommandPool	commandPool,
		const JEVulkanQueue &	graphicsQueue
	)

Initialization.

Parameters

physicalDevice	the Vulkan physical device.
device	the Vulkan logical device.
commandPool	the Vulkan command pool.
graphicsQueue	the Vulkan graphics queue.

◆ UpdateMeshBuffer() [1/2]

void JoeEngine::JEMeshBufferManager::UpdateMeshBuffer	(	uint32_t	bufferId,
		const std::vector< JEMeshPointVertex > &	vertices,
		const std::vector< uint32_t > &	indices
	)

Update a mesh buffer to a new list of vertices and indices.

Parameters

bufferId	the ID of the mesh buffer to update.
vertices	the new list of point mesh vertices.
indices	the new list of mesh indices.

◆ UpdateMeshBuffer() [2/2]

void JoeEngine::JEMeshBufferManager::UpdateMeshBuffer	(	uint32_t	bufferId,
		const std::vector< JEMeshVertex > &	vertices,
		const std::vector< uint32_t > &	indices
	)

Update a mesh buffer to a new list of vertices and indices.

Parameters

bufferId	the ID of the mesh buffer to update.
vertices	the new list of triangle mesh vertices.
indices	the new list of mesh indices.

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

Source/Rendering/MeshBufferManager.h
Source/Rendering/MeshBufferManager.cpp

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ JEMeshBufferManager()

◆ ~JEMeshBufferManager()

Member Function Documentation

◆ Cleanup()

◆ CreateMeshComponent() [1/3]

◆ CreateMeshComponent() [2/3]

◆ CreateMeshComponent() [3/3]

◆ ExpandMemberLists()

◆ GetBoundingBoxData()

◆ GetBoundingBoxMesh()

◆ GetIndexBufferAt()

◆ GetIndexListAt()

◆ GetScreenSpaceTriMesh()

◆ GetVertexBufferAt()

◆ Initialize()

◆ UpdateMeshBuffer() [1/2]

◆ UpdateMeshBuffer() [2/2]