class SM2Contour3D : public ActiveContour3D, public ListElement<SM2Contour3D>

a 3D contour of a simplex mesh : each contour vertex and edge are vertices and edges of a simplex mesh

Inheritance:

Public Classes

class

CannotCreateContour : public Exception An exception class that is thrown when it impossible to build a contour on a 2-simplex mesh for topological reasons constructor CannotCreateContour (const std::string &from) Build the exception class from a string

Public Fields

typedef Contour::VertexIterator <SM2VertexContour3D>

VertexIterator SM2Contour3D vertices iterator type

Public Methods

SM2*	getSM2 () const returns the 2-simplex mesh associated with this contour
VertexIterator	firstVertex (void) const returns an iterator initialized on the first vertex of this contour
std::pair <SM2Face *,SM2Face *>	cutAlongContour () cut a simplex mesh along this contour a return one of the created faces
TclSM2Contour3D*	getInterface (void) const returns simplex mesh interface

Public

destructor virtual ~SM2Contour3D () empty

Protected Fields

SM2*	mesh the 2-simplex mesh associated with this contour

Private Methods

virtual void	translate (const Vec3& t) translate the contour
virtual void	scale (const double scale) scale the active contour
virtual void	rotate (const Rotation3D &rotation) rotate the active contour

Private

constructor SM2Contour3D (SM2 *_mesh) builds a contour (without any vertices ) given a 2-simplex mesh SM2Contour3D (SM2 *_mesh, std::list < SM2Vertex *> &contourVertexList, ContourLine::Topology top) throw(ContourLine3D::EmptyLine) builds a contour given a list of vertices on a 2-simplex mesh corresponding to one single connected component

class CannotCreateContour: public Exception

An exception class that is thrown when it impossible to build a contour on a 2-simplex mesh for topological reasons

constructor

CannotCreateContour(const std::string &from)

Build the exception class from a string

Parameters:

from - the string explaining why the contour cannot be created

SM2* mesh

the 2-simplex mesh associated with this contour

SM2* getSM2() const

returns the 2-simplex mesh associated with this contour

destructor

virtual ~SM2Contour3D()

empty

constructor

SM2Contour3D(SM2 *_mesh)

builds a contour (without any vertices ) given a 2-simplex mesh

Parameters:

_mesh - the 2-simplex mesh where the contour is embedded

SM2Contour3D(SM2 *_mesh, std::list < SM2Vertex *> &contourVertexList, ContourLine::Topology top) throw(ContourLine3D::EmptyLine)

builds a contour given a list of vertices on a 2-simplex mesh corresponding to one single connected component

Throws:

ContourLine3D ::EmptyLine thrown when the list "contourVertexList" does not properly describe a contour *

Parameters:

_mesh - the 2-simplex mesh where the contour is embedded
contourVertexList - a list of vertices such that following and previous items for each vertex on the list are neighbors of that vertex. If the contour is closest then the first and last list vertices must be neighbors.
top - the topology of the contour

virtual void translate(const Vec3& t)

translate the contour

virtual void scale(const double scale)

scale the active contour

virtual void rotate(const Rotation3D &rotation)

rotate the active contour

typedef Contour::VertexIterator <SM2VertexContour3D> VertexIterator

SM2Contour3D vertices iterator type

VertexIterator firstVertex(void) const

returns an iterator initialized on the first vertex of this contour

std::pair <SM2Face *,SM2Face *> cutAlongContour()

cut a simplex mesh along this contour a return one of the created faces

TclSM2Contour3D* getInterface(void) const

returns simplex mesh interface

This class has no child classes.

alphabetic index hierarchy of classes

this page has been generated automatically by doc++

(c)opyright by Malte Zöckler, Roland Wunderling
contact: doc++@zib.de