BlobLite Class Reference

#include <BlobLite.h>

Public Member Functions
	BlobLite ()
	~BlobLite ()
int	load_nodes (const char *node_filename, scalar scale)
int	load_topology (const char *topology_filename)
int	read_nodes_from_file (FILE *trj)
int	center_of_coord (arr3 &cm)

Data Fields
int	num_nodes
	number of nodes More...
int	num_surface_nodes
	number of surface nodes More...
int	num_interior_nodes
	number of interior nodes More...
int	num_elements
	number of elements More...
int	num_surface_elements
	number of surface elements More...
int	num_interior_elements
	number of interior elements More...
int	blob_state
	state of the blob, ACTIVE is default. More...
scalar *	coord
	pointer with all nodes coordinates xyzxyzxyz More...
int *	elem
	pointer with all the element indices, n0i0 n0i1 ... n0i9 n1i0 n1i1 ... n1i9 ... nNi9. More...

Private Member Functions
int	store_index_to_elemnode (int node_index, int elem_number, int node_number)
int	icoord_for_elem_node (int elemi, int nodei)

Constructor & Destructor Documentation

BlobLite()

BlobLite::BlobLite

(

)

BlobLite constructor: Initialises all variables and pointers to 0 (or NULL). Does not perform any memory allocation.

~BlobLite()

BlobLite::~BlobLite

(

)

BlobLite destructor: Deallocates memory held by arrays,

Member Function Documentation

center_of_coord()

int BlobLite::center_of_coord

(

arr3 &

cm

)

Calculate and return the center of coordinates

icoord_for_elem_node()

int BlobLite::icoord_for_elem_node ( int  elemi, int  nodei  )

private

Returns the coord index for a node nodei in element elemi to be used in coord[ ]

load_nodes()

int BlobLite::load_nodes	(	const char *	node_filename,
		scalar	scale
	)

Opens and reads the given 'ffea node file', extracting all the nodes for this Blob. Records how many of these are surface nodes and how many are interior nodes.

load_topology()

int BlobLite::load_topology

(

const char *

topology_filename

)

Opens and reads the given 'ffea topology file', extracting all the elements for this Blob. Records how many of these are surface elements and how many are interior elements.

read_nodes_from_file()

int BlobLite::read_nodes_from_file

(

FILE *

trj

)

Read the following num_nodes lines within the given trj file and set the coordinates of the nodes accordingly

store_index_to_elemnode()

int BlobLite::store_index_to_elemnode ( int  node_index, int  elem_number, int  node_number  )

private

Part of load_topology, it stores the index of a node within the *elem list

Referenced by load_topology().

Field Documentation

blob_state

int BlobLite::blob_state

state of the blob, ACTIVE is default.

Referenced by BlobLite(), and read_nodes_from_file().

coord

scalar* BlobLite::coord

pointer with all nodes coordinates xyzxyzxyz

Referenced by center_of_coord(), load_nodes(), read_nodes_from_file(), and ~BlobLite().

elem

int* BlobLite::elem

pointer with all the element indices, n0i0 n0i1 ... n0i9 n1i0 n1i1 ... n1i9 ... nNi9.

Referenced by icoord_for_elem_node(), load_topology(), store_index_to_elemnode(), and ~BlobLite().

num_elements

int BlobLite::num_elements

number of elements

Referenced by BlobLite(), and load_topology().

num_interior_elements

int BlobLite::num_interior_elements

number of interior elements

Referenced by BlobLite(), and load_topology().

num_interior_nodes

int BlobLite::num_interior_nodes

number of interior nodes

Referenced by BlobLite(), and load_nodes().

num_nodes

int BlobLite::num_nodes

number of nodes

Referenced by BlobLite(), center_of_coord(), load_nodes(), load_topology(), and read_nodes_from_file().

num_surface_elements

int BlobLite::num_surface_elements

number of surface elements

Referenced by BlobLite(), and load_topology().

num_surface_nodes

int BlobLite::num_surface_nodes

number of surface nodes

Referenced by BlobLite(), and load_nodes().

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

• BlobLite.h
• BlobLite.cpp