#include <SurgSim/Graphics/Mesh.h>

Inheritance diagram for SurgSim::Graphics::Mesh:

Public Member Functions
	Mesh ()
	Default constructor. More...

template<class VertexDataSource , class EdgeDataSource , class TriangleDataSource >
	Mesh (const TriangleMeshBase< VertexDataSource, EdgeDataSource, TriangleDataSource > &mesh)
	Copy constructor. More...

void	initialize (const std::vector< SurgSim::Math::Vector3d > &vertices, const std::vector< SurgSim::Math::Vector4d > &colors, const std::vector< SurgSim::Math::Vector2d > &textures, const std::vector< size_t > &triangles)
	Utility function to initialize a mesh with plain data,. More...

Public Member Functions inherited from SurgSim::DataStructures::TriangleMeshBase< VertexData, SurgSim::DataStructures::EmptyData, SurgSim::DataStructures::EmptyData >
	TriangleMeshBase ()
	Constructor. The mesh is initially empty (no vertices, no edges, no triangles). More...

	TriangleMeshBase (const TriangleMeshBase< VertexDataSource, EdgeDataSource, TriangleDataSource > &mesh)
	Copy constructor. More...

virtual	~TriangleMeshBase ()
	Destructor. More...

size_t	addEdge (const EdgeType &edge)
	Adds an edge to the mesh. More...

size_t	addTriangle (const TriangleType &triangle)
	Adds a triangle to the mesh. More...

size_t	getNumEdges () const
	Get the number of edges. More...

size_t	getNumTriangles () const
	Get the number of triangles. More...

const std::vector< EdgeType > &	getEdges () const
	Retrieve all edges. More...

std::vector< EdgeType > &	getEdges ()
	Retrieve all edges (non const version) More...

const std::vector< TriangleType > &	getTriangles () const
	Retrieve all triangles. More...

std::vector< TriangleType > &	getTriangles ()
	Retrieve all triangles (non const version) More...

const EdgeType &	getEdge (size_t id) const
	Retrieve a specific edge. More...

EdgeType &	getEdge (size_t id)
	Retrieve a specific edge (non const version) More...

const TriangleType &	getTriangle (size_t id) const
	Retrieve a specific triangle. More...

TriangleType &	getTriangle (size_t id)
	Retrieve a specific triangle (non const version) More...

void	removeTriangle (size_t id)
	Marks a triangle as invalid, the triangle cannot be accessed via getTriangle anymore. More...

std::array< SurgSim::Math::Vector3d, 3 >	getTrianglePositions (size_t id) const
	Returns an array of the triangle's vertices' positions. More...

bool	isValid () const
	Test if the TriangleMeshBase is valid (valid vertex Ids used in all MeshElements) More...

Public Member Functions inherited from SurgSim::DataStructures::Vertices< VertexData >
	Vertices ()
	Constructor. The mesh is initially empty (no vertices). More...

virtual	~Vertices ()
	Destructor. More...

void	clear ()
	Clear mesh to return to an empty state (no vertices). More...

void	update ()
	Performs any updates that are required when the vertices are modified. More...

size_t	addVertex (const VertexType &vertex)
	Adds a vertex to the mesh. More...

size_t	getNumVertices () const
	Returns the number of vertices in this mesh. More...

const VertexType &	getVertex (size_t id) const
	Returns the specified vertex. More...

VertexType &	getVertex (size_t id)
	Returns the specified vertex (non const version). More...

const std::vector< VertexType > &	getVertices () const
	Returns a vector containing the position of each vertex. More...

std::vector< VertexType > &	getVertices ()
	Returns a vector containing the position of each vertex (non const version). More...

void	setVertexPosition (size_t id, const SurgSim::Math::Vector3d &position)
	Sets the position of a vertex. More...

const SurgSim::Math::Vector3d &	getVertexPosition (size_t id) const
	Returns the position of a vertex. More...

void	setVertexPositions (const std::vector< SurgSim::Math::Vector3d > &positions, bool doUpdate=true)
	Sets the position of each vertex. More...

bool	operator== (const Vertices &mesh) const
	Compares the mesh with another one (equality) More...

bool	operator!= (const Vertices &mesh) const
	Compares the mesh with another one (inequality) More...

Additional Inherited Members
Public Types inherited from SurgSim::DataStructures::TriangleMeshBase< VertexData, SurgSim::DataStructures::EmptyData, SurgSim::DataStructures::EmptyData >
typedef MeshElement< 2, SurgSim::DataStructures::EmptyData >	EdgeType
	Edge type for convenience (Ids of the 2 vertices) More...

typedef MeshElement< 3, SurgSim::DataStructures::EmptyData >	TriangleType
	Triangle type for convenience (Ids of the 3 vertices) More...

Public Types inherited from SurgSim::DataStructures::Vertices< VertexData >
typedef Vertex< VertexData >	VertexType
	Vertex type for convenience. More...

Protected Member Functions inherited from SurgSim::DataStructures::TriangleMeshBase< VertexData, SurgSim::DataStructures::EmptyData, SurgSim::DataStructures::EmptyData >
virtual void	doClearEdges ()
	Remove all edges from the mesh. More...

virtual void	doClearTriangles ()
	Remove all triangles from the mesh. More...

virtual bool	isEqual (const Vertices< VertexData > &mesh) const
	Internal comparison of meshes of the same type: returns true if equal, false if not equal. More...

Protected Member Functions inherited from SurgSim::DataStructures::Vertices< VertexData >
virtual void	doClearVertices ()
	Remove all vertices from the mesh. More...

Constructor & Destructor Documentation

SurgSim::Graphics::Mesh::Mesh ( )

Default constructor.

template<class VertexDataSource , class EdgeDataSource , class TriangleDataSource >

SurgSim::Graphics::Mesh::Mesh ( const TriangleMeshBase< VertexDataSource, EdgeDataSource, TriangleDataSource > & mesh )

explicit

Copy constructor.

Template Parameters

VertexDataSource	Type of extra data stored in each vertex
EdgeDataSource	Type of extra data stored in each edge
TriangleDataSource	Type of extra data stored in each triangle

Parameters

mesh	The mesh to be copied from. Vertex, edge and triangle data will be emptied.

Note: : Data of the input mesh, i.e. VertexDataSource, EdgeDataSource and TrianleDataSource will not be copied.

Member Function Documentation

void SurgSim::Graphics::Mesh::initialize	(	const std::vector< SurgSim::Math::Vector3d > &	vertices,
		const std::vector< SurgSim::Math::Vector4d > &	colors,
		const std::vector< SurgSim::Math::Vector2d > &	textures,
		const std::vector< size_t > &	triangles
	)

Utility function to initialize a mesh with plain data,.

Parameters

vertices	An array of vertex coordinates.
colors	The colors, the number of colors can be 0 or there have to be at least as many colors as vertices.
textures	The textures coordinates, the number of coordinates can be 0 or there have to be at least as many texture coordinates as there are vertices.
triangles	The triangles, a plain array of triplets of triangle indices, the indices should be points in the vertices array.

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

SurgSim/Graphics/Mesh.h
SurgSim/Graphics/Mesh-inl.h
SurgSim/Graphics/Mesh.cpp

Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation