PUBLIC

MeshC::MeshC(void) MeshC::MeshC(char *) MeshC::MeshC(PolopsC &) MeshC::~MeshC(void) MeshC::Size(void) MeshC::Node(const IntT) MeshC::Elem(const IntT) MeshC::VectorSet(void) MeshC::NearestSetup(void) MeshC::NearestSetup(RealT) MeshC::NearestNode(const Vector3dC &) MeshC::NearestPoint(const Vector3dC &) MeshC::Print(void)

MeshC
include	"amma/Mesh.hh"
User Level:	Default
Library:	mesh
Example:	cri.cc
Section:	default.Adrian Hilton
In Scope:	std

Comments:
----------------------------------------------------- Static mesh of polygons Mesh consists of interconnected nodes and elements

MeshC()

Empty mesh

MeshC(char * filename)

Construct mesh from filename .tri

MeshC(PolopsC & p)

~MeshC()

Destruct Access ------

IntT Size()

Number of mesh verticies

MeshNodeC & Node(const IntT i)

Get the ith mesh node

MeshElemC & Elem(const IntT i)

Get the ith mesh element

VectorSetC & VectorSet()

Get a VectorSet of mesh node positions Operations ----------

void NearestSetup()

Setup nearest neighbour computation Uses a hash table uniform spatial subdivision of size = first edge length

void NearestSetup(RealT s)

Setup nearest neighbour computation Uses a hash table uniform spatial subdivision with cube size s

MeshNearestPointT NearestNode(const Vector3dC & v)

Nearest node on the mesh to v

MeshNearestPointT NearestPoint(const Vector3dC & v)

Nearest point on the mesh to v

void Print()

output