goOFFFile Class Reference

Public Member Functions
virtual bool	read (const char *filename)
bool	removeDoubles ()
bool	align ()
const goMath::Vectorf &	getMin () const
const goMath::Vectorf &	getMax () const
goFixedArray< goMath::Vectorf > &	getVertices ()
goFixedArray< goMath::Vector< int > > &	getFaces ()
const goFixedArray< goMath::Vectorf > &	getVertices () const
const goFixedArray< goMath::Vector< int > > &	getFaces () const
void	getAdjacencyLists (goFixedArray< goList< int > > &ret) const
	Build adjacency lists for all vertices of this object. More...
void	getAdjacentFaces (goFixedArray< goList< int > > &ret) const
	For each vertex, compute the list of faces it is contained in. More...
void	calculateNormals (goMath::Matrixf &normals) const
	This is very slow – calculate normals for all vertices. More...
void	calculateFaceNormals (goMath::Matrixf &face_normals) const
	Calculate a normal for each face. More...
Public Member Functions inherited from goObjectBase
	goObjectBase ()
	Constructor.
virtual	~goObjectBase ()
	Destructor. More...
const char *	getClassName () const
	Returns the class name. More...
int	getClassID () const
virtual goSize_t	memoryUsage () const
	Returns the size of this object or some measure of its memory consumption. More...
void	setObjectName (const char *name)
	Set name string for an object. More...
void	setObjectName (const goString &name)
	Set name string for an object. More...
const goString &	getObjectName () const
	Get the object name. More...
virtual bool	writeObjectFile (FILE *) const
	Write object to a file. More...
virtual bool	readObjectFile (FILE *)
	Read object from a file. More...
void	connectObject (goObjectBase *object)
	Connects an object to this object. More...
void	disconnectObject (const goObjectBase *object)
	Disconnects an object from this object.
virtual bool	callObjectMethod (int methodID, goObjectMethodParameters *param=NULL)
	Call an object method by identifier. More...
virtual bool	queueObjectMethod (int methodID, goObjectMethodParameters *param=NULL, bool blocking=false)
	Enqueue a method call to an internal list of methods. More...
bool	callQueuedMethods ()
	Call all queued methods. More...

Additional Inherited Members
Protected Member Functions inherited from goObjectBase
void	setClassID (int id)
	Sets the class name.
void	printClassMessage (const char *msg)
	Sets the class name. More...
void	printClassMessage (goString &msg)
	Prints an informational message to the calling console. More...
void	sendObjectMessage (int messageID, void *data=NULL)
	Sends a message to all connected objects.
void	sendObjectMessage (goObjectBase *object, int messageID, void *data=NULL)
	Sends a message to a specific object.
virtual void	receiveObjectMessage (const goObjectMessage &message)
	Receive a message. More...

Member Function Documentation

calculateFaceNormals()

void goOFFFile::calculateFaceNormals

(

goMath::Matrixf &

face_normals

)

const

Calculate a normal for each face.

Parameters

face_normals

Contains the face normals, on return.

calculateNormals()

void goOFFFile::calculateNormals

(

goMath::Matrixf &

normals

)

const

This is very slow – calculate normals for all vertices.

Parameters

normals

Normals for each vertex.

getAdjacencyLists()

void goOFFFile::getAdjacencyLists

(

goFixedArray< goList< int > > &

ret

)

const

Build adjacency lists for all vertices of this object.

Note

The adjacency lists contain the graph structure only for triangular meshes. For quadrilaterals, also the diagonal points are added as being adjacent.

getAdjacentFaces()

void goOFFFile::getAdjacentFaces

(

goFixedArray< goList< int > > &

ret

)

const

For each vertex, compute the list of faces it is contained in.

Parameters

ret	For each vertex, contains the list of faces the vertex is contained in.

---

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

• goofffile.h
• goofffile.cpp