Collaboration diagram for Mesh Statistic Algorithms:

Functions
template<MeshConcept MeshType>
auto	vcl::boundingBox (const MeshType &m)
	Compute the bounding box of a mesh.

uint	vcl::countPerFaceVertexReferences (const FaceMeshConcept auto &mesh)
	Count the number of references to vertices in the mesh faces.

uint	vcl::countTriangulatedTriangles (const FaceMeshConcept auto &mesh)
	Counts the number of resulting triangles if the input mesh would be triangulated by splitting each face into triangles.

template<FaceMeshConcept MeshType>
uint	vcl::countVerticesToDuplicateByWedgeTexCoords (const MeshType &mesh, std::vector< std::pair< uint, uint > > &vertWedgeMap=detail::dummyVectorOfPairs, std::list< uint > &vertsToDuplicate=detail::dummyUintList, std::list< std::list< std::pair< uint, uint > > > &facesToReassign=detail::dummyListOfLists)
	This function counts the number of vertices that must be duplicated in a mesh to have a unique texcoord per vertex, by checking the texcoords of the wedges of the mesh faces.

uint	vcl::largestFaceSize (const FaceMeshConcept auto &mesh)
	Returns the largest face size in the mesh.

uint	vcl::largestPerEdgeAdjacentEdgesNumber (const EdgeMeshConcept auto &mesh)
	Returns the largest number of per-edge adjacent edges in the mesh.

uint	vcl::largestPerEdgeAdjacentFacesNumber (const FaceMeshConcept auto &mesh)
	Returns the largest number of per-edge adjacent faces in the mesh.

template<uint ELEM_ID>
uint	vcl::largestPerElementAdjacentEdgesNumber (const EdgeMeshConcept auto &mesh)
	Returns the largest number of per-ELEM_ID element adjacent edges in the mesh.

template<uint ELEM_ID>
uint	vcl::largestPerElementAdjacentFacesNumber (const FaceMeshConcept auto &mesh)
	Returns the largest number of per-ELEM_ID element adjacent faces in the mesh.

uint	vcl::largestPerFaceAdjacentEdgesNumber (const EdgeMeshConcept auto &mesh)
	Returns the largest number of per-face adjacent edges in the mesh.

uint	vcl::largestPerVertexAdjacentEdgesNumber (const EdgeMeshConcept auto &mesh)
	Returns the largest number of per-vertex adjacent edges in the mesh.

uint	vcl::largestPerVertexAdjacentFacesNumber (const FaceMeshConcept auto &mesh)
	Returns the largest number of per-vertex adjacent faces in the mesh.

uint	vcl::largestPerVertexAdjacentVerticesNumber (const MeshConcept auto &mesh)
	Returns the largest number of per-vertex adjacent vertices in the mesh.

Detailed Description

TODO.

Function Documentation

◆ boundingBox()

template<MeshConcept MeshType>

auto vcl::boundingBox ( const MeshType & m )

Compute the bounding box of a mesh.

Given a mesh m, this function computes and returns the bounding box of the mesh. The bounding box is represented by a vcl::Box object.

Template Parameters

MeshType The type of the mesh. It must satisfy the MeshConcept.

Parameters

[in] m The input mesh to compute the bounding box of

Returns: The bounding box of the input mesh

◆ countPerFaceVertexReferences()

uint vcl::countPerFaceVertexReferences ( const FaceMeshConcept auto & mesh )

Count the number of references to vertices in the mesh faces.

If the mesh is a TriangleMesh, the number of references is equal to the number of faces times 3. Otherwise, the function counts the number of references to vertices in each face of the mesh.

Parameters

[in] mesh The input mesh. It must satisfy the MeshConcept.

Returns: The number of references to vertices in the mesh faces.

◆ countTriangulatedTriangles()

uint vcl::countTriangulatedTriangles ( const FaceMeshConcept auto & mesh )

Counts the number of resulting triangles if the input mesh would be triangulated by splitting each face into triangles.

Parameters

[in] mesh The input mesh. It must satisfy the MeshConcept.

Returns: The number of resulting triangles if the input mesh would be triangulated by splitting each face into triangles.

◆ countVerticesToDuplicateByWedgeTexCoords()

template<FaceMeshConcept MeshType>

uint vcl::countVerticesToDuplicateByWedgeTexCoords	(	const MeshType &	mesh,
		std::vector< std::pair< uint, uint > > &	vertWedgeMap = `detail::dummyVectorOfPairs`,
		std::list< uint > &	vertsToDuplicate = `detail::dummyUintList`,
		std::list< std::list< std::pair< uint, uint > > > &	facesToReassign = `detail::dummyListOfLists`
	)

This function counts the number of vertices that must be duplicated in a mesh to have a unique texcoord per vertex, by checking the texcoords of the wedges of the mesh faces.

The function returns the number of vertices that must be duplicated (i.e., added to the mesh) to have a unique texcoord per vertex. The function also returns a vector that tells, for each vertex, the pair face/wedge index in the face that must be kept for the vertex, the list of vertices to duplicate, and the list of faces that must be reassigned to the duplicated vertices.

Parameters

[in]	mesh	The input mesh. It must satisfy the FaceMeshConcept and must have per-face wedge texcoords.
[out]	vertWedgeMap	A vector that tells, for each vertex, the pair face/wedge index in the face that must be kept for the vertex (it allows to index the texcoords of the vertex).
[out]	vertsToDuplicate	a list of vertices that must be duplicated (each element of the list is the index of the vertex to duplicate).
[out]	facesToReassign	a list of lists of pairs face/wedge index in the face that must be reassigned to the duplicated vertices (each list of pairs is the list of faces that must be reassigned to the corresponding duplicated vertex). The list contains a list for each vertex to duplicate.

Returns: The number of vertices that must be duplicated.

◆ largestFaceSize()

uint vcl::largestFaceSize ( const FaceMeshConcept auto & mesh )

Returns the largest face size in the mesh.

If the mesh has static face size, the function returns the static size. Otherwise, the function iterates through all the faces of the mesh to find the largest face size.

Parameters

[in] mesh The input mesh. It must satisfy the FaceMeshConcept.

Returns: The largest face size in the mesh.

◆ largestPerEdgeAdjacentEdgesNumber()

uint vcl::largestPerEdgeAdjacentEdgesNumber ( const EdgeMeshConcept auto & mesh )

Returns the largest number of per-edge adjacent edges in the mesh.

The function requires that per-edge adjacent edges have been precomputed for the mesh (see vcl::updatePerEdgeAdjacentEdges).

Exceptions

vcl::MissingComponentException if the mesh does not have per-edge adjacent edges available.

Parameters

[in] mesh The input mesh. It must satisfy the EdgeMeshConcept.

Returns: The largest number of per-edge adjacent edges in the mesh.

◆ largestPerEdgeAdjacentFacesNumber()

uint vcl::largestPerEdgeAdjacentFacesNumber ( const FaceMeshConcept auto & mesh )

Returns the largest number of per-edge adjacent faces in the mesh.

The function requires that per-edge adjacent faces have been precomputed for the mesh.

Exceptions

vcl::MissingComponentException if the mesh does not have per-edge adjacent faces available.

Parameters

[in] mesh The input mesh. It must satisfy the FaceMeshConcept and EdgeMeshConcept.

Returns: The largest number of per-edge adjacent faces in the mesh.

◆ largestPerElementAdjacentEdgesNumber()

template<uint ELEM_ID>

uint vcl::largestPerElementAdjacentEdgesNumber ( const EdgeMeshConcept auto & mesh )

Returns the largest number of per-ELEM_ID element adjacent edges in the mesh.

The function requires that per-ELEM_ID element adjacent edges have been precomputed for the mesh (see vcl::updatePer<Element>AdjacentEdges).

Note: If the element has Tied To Vertex Number Adjacent Edges, the returned value is equal to the number of vertices of the element.

Exceptions

vcl::MissingComponentException if the mesh does not have per-element adjacent edges available.

Parameters

[in] mesh The input mesh. It must satisfy the EdgeMeshConcept.

Returns: The largest number of per-element adjacent edges in the mesh.

◆ largestPerElementAdjacentFacesNumber()

template<uint ELEM_ID>

uint vcl::largestPerElementAdjacentFacesNumber ( const FaceMeshConcept auto & mesh )

Returns the largest number of per-ELEM_ID element adjacent faces in the mesh.

The function requires that per-ELEM_ID element adjacent faces have been precomputed for the mesh (see vcl::updatePer<Element>AdjacentFaces).

Note: If the element has Tied To Vertex Number Adjacent Faces, the returned value is equal to the number of vertices of the element.

Exceptions

vcl::MissingComponentException if the mesh does not have per-element adjacent faces available.

Parameters

[in] mesh The input mesh. It must satisfy the FaceMeshConcept.

Returns: The largest number of per-element adjacent faces in the mesh.

◆ largestPerFaceAdjacentEdgesNumber()

uint vcl::largestPerFaceAdjacentEdgesNumber ( const EdgeMeshConcept auto & mesh )

Returns the largest number of per-face adjacent edges in the mesh.

The function requires that per-face adjacent edges have been precomputed for the mesh (see vcl::updatePerFaceAdjacentEdges).

Exceptions

vcl::MissingComponentException if the mesh does not have per-face adjacent edges available.

Parameters

[in] mesh The input mesh. It must satisfy the EdgeMeshConcept and FaceMeshConcept.

Returns: The largest number of per-face adjacent edges in the mesh.

◆ largestPerVertexAdjacentEdgesNumber()

uint vcl::largestPerVertexAdjacentEdgesNumber ( const EdgeMeshConcept auto & mesh )

Returns the largest number of per-vertex adjacent edges in the mesh.

The function requires that per-vertex adjacent edges have been precomputed for the mesh (see vcl::updatePerVertexAdjacentEdges).

Exceptions

vcl::MissingComponentException if the mesh does not have per-vertex adjacent edges available.

Parameters

[in] mesh The input mesh. It must satisfy the EdgeMeshConcept.

Returns: The largest number of per-vertex adjacent edges in the mesh.

◆ largestPerVertexAdjacentFacesNumber()

uint vcl::largestPerVertexAdjacentFacesNumber ( const FaceMeshConcept auto & mesh )

Returns the largest number of per-vertex adjacent faces in the mesh.

The function requires that per-vertex adjacent faces have been precomputed for the mesh (see vcl::updatePerVertexAdjacentFaces).

Exceptions

vcl::MissingComponentException if the mesh does not have per-vertex adjacent faces available.

Parameters

[in] mesh The input mesh. It must satisfy the FaceMeshConcept.

Returns: The largest number of per-vertex adjacent faces in the mesh.

◆ largestPerVertexAdjacentVerticesNumber()

uint vcl::largestPerVertexAdjacentVerticesNumber ( const MeshConcept auto & mesh )

Returns the largest number of per-vertex adjacent vertices in the mesh.

The function requires that per-vertex adjacent vertices have been precomputed for the mesh (see vcl::updatePerVertexAdjacentVertices).

Exceptions

vcl::MissingComponentException if the mesh does not have per-vertex adjacent vertices available.

Parameters

[in] mesh The input mesh. It must satisfy the MeshConcept.

Returns: The largest number of per-vertex adjacent vertices in the mesh.

Functions

Detailed Description

Function Documentation

◆ boundingBox()

◆ countPerFaceVertexReferences()

◆ countTriangulatedTriangles()

◆ countVerticesToDuplicateByWedgeTexCoords()

◆ largestFaceSize()

◆ largestPerEdgeAdjacentEdgesNumber()

◆ largestPerEdgeAdjacentFacesNumber()

◆ largestPerElementAdjacentEdgesNumber()

◆ largestPerElementAdjacentFacesNumber()

◆ largestPerFaceAdjacentEdgesNumber()

◆ largestPerVertexAdjacentEdgesNumber()

◆ largestPerVertexAdjacentFacesNumber()

◆ largestPerVertexAdjacentVerticesNumber()