Inheritance diagram for inviwo::Mesh:

Classes
struct	BufferInfo

struct	MeshInfo

Public Types
using	IndexVector = std::vector< std::pair< MeshInfo, std::shared_ptr< IndexBuffer > >>

using	BufferVector = std::vector< std::pair< BufferInfo, std::shared_ptr< BufferBase > >>

Public Types inherited from inviwo::DataGroup< Mesh, MeshRepresentation >
using	self = Mesh

using	repr = MeshRepresentation

Public Member Functions
	Mesh (DrawType dt, ConnectivityType ct)

	Mesh (const Mesh &rhs)

Mesh &	operator= (const Mesh &that)

virtual Mesh *	clone () const

virtual Document	getInfo () const

void	addBuffer (BufferInfo info, std::shared_ptr< BufferBase > att)

void	addBuffer (BufferType type, std::shared_ptr< BufferBase > att)

void	removeBuffer (size_t idx)

void	replaceBuffer (size_t idx, BufferInfo info, std::shared_ptr< BufferBase > att)

void	setBuffer (size_t idx, BufferInfo info, std::shared_ptr< BufferBase > att)

void	addIndicies (MeshInfo info, std::shared_ptr< IndexBuffer > ind)

std::shared_ptr< IndexBufferRAM >	addIndexBuffer (DrawType dt, ConnectivityType ct)

void	removeIndexBuffer (size_t idx)

void	reserveSizeInVertexBuffer (size_t size)

void	reserveIndexBuffers (size_t size)

const BufferVector &	getBuffers () const

const IndexVector &	getIndexBuffers () const

const BufferBase *	getBuffer (size_t idx) const

BufferInfo	getBufferInfo (size_t idx) const

const IndexBuffer *	getIndices (size_t idx) const

std::pair< const BufferBase *, int >	findBuffer (BufferType type) const

bool	hasBuffer (BufferType type) const

BufferBase *	getBuffer (size_t idx)

IndexBuffer *	getIndices (size_t idx)

MeshInfo	getDefaultMeshInfo () const

MeshInfo	getIndexMeshInfo (size_t idx) const

size_t	getNumberOfBuffers () const

size_t	getNumberOfIndicies () const

void	append (const Mesh &mesh)
	Append another mesh to this mesh. More...

virtual const SpatialCameraCoordinateTransformer< 3 > &	getCoordinateTransformer (const Camera &camera) const

Public Member Functions inherited from inviwo::DataGroup< Mesh, MeshRepresentation >
const T *	getRepresentation () const

T *	getEditableRepresentation ()

bool	hasRepresentation () const

bool	hasRepresentations () const

void	clearRepresentations ()

Public Member Functions inherited from inviwo::SpatialEntity< 3 >
	SpatialEntity (const SpatialEntity< N > &rhs)

	SpatialEntity (const Matrix< N+1, float > &modelMatrix)

	SpatialEntity (const Matrix< N+1, float > &modelMatrix, const Matrix< N+1, float > &worldMatrix)

SpatialEntity< N > &	operator= (const SpatialEntity< N > &that)

Vector< N, float >	getOffset () const

void	setOffset (const Vector< N, float > &offset)

Matrix< N, float >	getBasis () const

void	setBasis (const Matrix< N, float > &basis)

Matrix< N+1, float >	getModelMatrix () const

void	setModelMatrix (const Matrix< N+1, float > &modelMatrix)

Matrix< N+1, float >	getWorldMatrix () const

void	setWorldMatrix (const Matrix< N+1, float > &worldMatrix)

virtual const SpatialCoordinateTransformer< N > &	getCoordinateTransformer () const

virtual const SpatialCameraCoordinateTransformer< N > &	getCoordinateTransformer (const CameraND< N > &camera) const

Public Member Functions inherited from inviwo::MetaDataOwner
	MetaDataOwner (const MetaDataOwner &rhs)=default

MetaDataOwner &	operator= (const MetaDataOwner &rhs)=default

void	copyMetaDataFrom (const MetaDataOwner &src)

void	copyMetaDataTo (MetaDataOwner &dst)

template<typename T >
T *	createMetaData (const std::string &key)

template<typename T , typename U >
void	setMetaData (const std::string &key, U value)

template<typename T >
bool	unsetMetaData (const std::string &key)
	unset, i.e. remove the metadata entry matching the given key and type More...

template<typename T , typename U >
U	getMetaData (const std::string &key, U val) const

template<typename T >
T *	getMetaData (const std::string &key)

template<typename T >
const T *	getMetaData (const std::string &key) const

MetaDataMap *	getMetaDataMap ()

const MetaDataMap *	getMetaDataMap () const

template<typename T >
bool	hasMetaData (const std::string &key) const

virtual void	serialize (Serializer &s) const

virtual void	deserialize (Deserializer &d)

Static Public Attributes
static uvec3	colorCode = uvec3(188, 188, 101)

static const std::string	classIdentifier = "org.inviwo.Mesh"

static const std::string	dataName = "Mesh"

Protected Attributes
BufferVector	buffers_

IndexVector	indices_

MeshInfo	meshInfo_

Protected Attributes inherited from inviwo::DataGroup< Mesh, MeshRepresentation >
std::mutex	mutex_

std::unordered_map< std::type_index, std::shared_ptr< MeshRepresentation > >	representations_

Protected Attributes inherited from inviwo::SpatialEntity< 3 >
SpatialCoordinateTransformer< N > *	transformer_

SpatialCameraCoordinateTransformer< N > *	cameraTransformer_

Matrix< N+1, float >	modelMatrix_

Matrix< N+1, float >	worldMatrix_

Protected Attributes inherited from inviwo::MetaDataOwner
MetaDataMap	metaData_

Additional Inherited Members
Protected Member Functions inherited from inviwo::DataGroup< Mesh, MeshRepresentation >
	DataGroup (const DataGroup< Mesh, MeshRepresentation > &rhs)

DataGroup< Mesh, MeshRepresentation > &	operator= (const DataGroup< Mesh, MeshRepresentation > &rhs)

Member Function Documentation

◆ addBuffer() [1/2]

void inviwo::Mesh::addBuffer	(	BufferInfo	info,
		std::shared_ptr< BufferBase >	att
	)

Add a buffer with rendering data, such as positions/colors/normals.

Parameters

info	information about the buffer contents (e.g. buffer type and attrib location)
att	buffer data used during rendering

◆ addBuffer() [2/2]

void inviwo::Mesh::addBuffer	(	BufferType	type,
		std::shared_ptr< BufferBase >	att
	)

Add a buffer with rendering data, such as positions/colors/normals, and associate it with its default attrib location.

Parameters

type	buffer type (Position, Color, Normal, etc.)
att	buffer data used during rendering

◆ addIndexBuffer()

std::shared_ptr< inviwo::IndexBufferRAM > inviwo::Mesh::addIndexBuffer	(	DrawType	dt,
		ConnectivityType	ct
	)

Creates and add a new index buffer to the mesh

See also: addIndicies

Parameters

dt	DrawType of the new buffer
ct	ConnectivityType of the new buffer

Returns: returns the RAM Representation of the new buffer.

◆ addIndicies()

void inviwo::Mesh::addIndicies	(	MeshInfo	info,
		std::shared_ptr< IndexBuffer >	ind
	)

Add index buffer. The indices will be used as look up values into the buffers during rendering. The Mesh will take ownership of the added buffer.

Parameters

info	Rendering type and connectivity.
ind	Index buffer, will be owned by mesh.

◆ append()

void inviwo::Mesh::append ( const Mesh & mesh )

Append another mesh to this mesh.

Requires that both meshes has the same type and number of vertex buffers. Will append the contents of each vertex buffer in mesh to each vertex in this. Index buffers are copied and each index is incremented with an offset.

Parameters

mesh	The mesh to copy values from

◆ findBuffer()

std::pair< const BufferBase *, int > inviwo::Mesh::findBuffer ( BufferType type ) const

Try and find a buffer of the given BufferType. Returns the buffer and its location. If no buffer is found the buffer will be a nullptr.

◆ hasBuffer()

bool inviwo::Mesh::hasBuffer ( BufferType type ) const

Check if there exits a buffer of BufferType type in the mesh.

◆ removeBuffer()

void inviwo::Mesh::removeBuffer ( size_t idx )

Removes buffer at given position, all subsequent buffers will be moved. Does nothing if index is out of range.

Parameters

idx	position of buffer to be removed

◆ removeIndexBuffer()

void inviwo::Mesh::removeIndexBuffer ( size_t idx )

Removes index buffer at given position, all subsequent index buffers will be moved. Does nothing if index is out of range.

Parameters

idx	position of index buffer to be removed

◆ replaceBuffer()

void inviwo::Mesh::replaceBuffer	(	size_t	idx,
		BufferInfo	info,
		std::shared_ptr< BufferBase >	att
	)

Replaces buffer at index with new buffer Does nothing if index out of range.

Parameters

idx	Index of buffer to replace
info	information about the buffer contents (e.g. buffer type and shader location)
att	new buffer data used during rendering

◆ reserveIndexBuffers()

void inviwo::Mesh::reserveIndexBuffers ( size_t size )

Reserve memory for a given number of index buffers. Useful when having a mesh on which we will add a lot of index buffers

Parameters

size	the new reserved size of the vector containing index buffers

◆ reserveSizeInVertexBuffer()

void inviwo::Mesh::reserveSizeInVertexBuffer ( size_t size )

Reserve memory for a given number of vertices in each buffer.

Parameters

size	number of elements that will be reserved in each buffer

◆ setBuffer()

void inviwo::Mesh::setBuffer	(	size_t	idx,
		BufferInfo	info,
		std::shared_ptr< BufferBase >	att
	)

Deprecated: Mesh::setBuffer() has been renamed to Mesh::replaceBuffer()

Parameters

idx	Index of buffer to replace
info	information about the buffer contents (e.g. buffer type and shader location)
att	new buffer data used during rendering

See also: replaceBuffer

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

mesh.h
mesh.cpp

Classes

Public Types

Public Member Functions

Static Public Attributes

Protected Attributes

Additional Inherited Members

Member Function Documentation

◆ addBuffer() [1/2]

◆ addBuffer() [2/2]

◆ addIndexBuffer()

◆ addIndicies()

◆ append()

◆ findBuffer()

◆ hasBuffer()

◆ removeBuffer()

◆ removeIndexBuffer()

◆ replaceBuffer()

◆ reserveIndexBuffers()

◆ reserveSizeInVertexBuffer()

◆ setBuffer()