C++ interface to ITAPS iMesh interface. More...

#include <iMesh.hpp>

Classes
class	EntArrIter
	Class for iterating over iMesh entity arrays. More...
class	EntIter
	Class for iterating over iMesh entities. More...
Public Types
typedef iMesh_EntityTopology	EntityTopology
typedef iBase_AdjacencyCost	AdjacencyCost
typedef AdjacencyCost(*	AdjTableType )[4]
Public Member Functions
iRel::IfaceType	iface_type () const
	iMesh (const char *options=0)
	iMesh (iMesh_Instance imesh)
	~iMesh ()
Error	load (EntitySetHandle set, const char file_name, const char options=0)
Error	save (EntitySetHandle set, const char file_name, const char options=0)
int	getGeometricDimension () const
Error	setGeometricDimension (int dim)
StorageOrder	getDfltStorage () const
const AdjTableType	getAdjTable ()
Error	getNumOfType (EntitySetHandle set, EntityType type, int &count_out) const
Error	getNumOfTopo (EntitySetHandle set, EntityTopology topo, int &count_out) const
bool	optimize ()
Error	getEntities (EntitySetHandle set, EntityType type, EntityTopology topo, std::vector< EntityHandle > &entities_out) const
Error	getVtxCoord (EntityHandle vertex, double &x, double &y, double &z) const
Error	setVtxCoord (EntityHandle vertex, double x, double y, double z)
Error	getVtxArrCoords (const EntityHandle vertex_handles, int vertex_handles_size, StorageOrder storage_order, double coords_out) const
Error	setVtxArrCoords (const EntityHandle vertex_handles, int vertex_handles_size, StorageOrder storage_order, const double new_coords)
Error	createVtx (double x, double y, double z, EntityHandle &vertex_out)
Error	createVtxArr (int num_verts, StorageOrder storage_order, const double new_coords, EntityHandle new_vertex_handles_out)
Error	createEnt (EntityTopology topology, const EntityHandle *lower_order_entity_handles, int lower_order_entity_handles_size, EntityHandle &new_entity_handle_out)
Error	createEntArr (EntityTopology new_entity_topology, const EntityHandle lower_order_entity_handles, int lower_order_entity_handles_size, EntityHandle new_entity_handles_out)
Error	deleteEnt (EntityHandle handle)
Error	deleteEntArr (const EntityHandle *entity_handles, int num_handles)
Error	getAdjEntities (EntitySetHandle set, EntityType type_requestor, EntityTopology topo_requestor, EntityType type_requested, std::vector< EntityHandle > &adj_entity_handles, std::vector< int > &offset) const
Error	initEntIter (EntitySetHandle set, EntityType requested_type, EntityTopology requested_topo, int resilient, EntIter &iter)
Error	initEntArrIter (EntitySetHandle set, EntityType requested_type, EntityTopology requested_topo, int requested_array_size, int resilient, EntArrIter &iter)
Error	getEntTopo (EntityHandle handle, EntityTopology &topo_out) const
Error	getEntArrTopo (const EntityHandle entity_handles, int entity_handles_Size, EntityTopology topos_out) const
Error	getEntType (EntityHandle handle, EntityType &type_out) const
Error	getEntArrType (const EntityHandle entity_handles, int entity_handles_Size, EntityType types_out) const
Error	getEntAdj (EntityHandle handle, EntityType type_requested, std::vector< EntityHandle > &adj_entities_out) const
Error	getEntArrAdj (const EntityHandle entity_handles, int entity_handles_size, EntityType type_requested, std::vector< EntityHandle > &adjacent_entity_handles_out, int offsets_out) const
Error	getEnt2ndAdj (EntityHandle handle, EntityType bridge_entity_type, EntityType type_requested, std::vector< EntityHandle > adj_entities_out) const
Error	getEntArr2ndAdj (const EntityHandle entity_handles, int entity_handles_size, EntityType order_key, EntityType type_requested, std::vector< EntityHandle > &adjacent_entity_handles_out, int offsets_out) const
Error	getAdjEntIndices (EntitySetHandle set, EntityType requestor_type, EntityTopology requestor_topo, EntityType type_requested, std::vector< EntityHandle > &entity_handles_out, std::vector< EntityHandle > &adj_entity_handles_out, std::vector< int > &adj_entity_indices_out, std::vector< int > &offsets_out) const
Static Public Attributes
static const moab::EntityType	mb_topology_table [iMesh_ALL_TOPOLOGIES+1]
Private Member Functions
void	cacheAdjTable ()
	iMesh (const iMesh &)
void	operator= (const iMesh &)
Private Attributes
bool	iMeshInstanceOwner
AdjacencyCost	adjTable [4][4]
Error	adjTableErr

Detailed Description

C++ interface to ITAPS iMesh interface.

This class is a simple wrapper for the ITAPS iGeom interface. The primary benefit to using this class instead of iMesh directly is that lists of handles are passed as std::vectors instead of pointers to handle arrays. This file includes both declaration and definition of all iGeom class functions, i.e. all functions are inlined. The class can be constructed and destructed in the standard C++ way; the implementation of those functions call into the standard iMesh C functions newMesh and dtor.

For complete documentation of these functions, see http://www.itaps.org/software/iMesh_html/index.html.

Examples:: example_copymesh.cpp, and example_extrudemesh.cpp.

Definition at line 31 of file iMesh.hpp.

Member Typedef Documentation

typedef iBase_AdjacencyCost AdjacencyCost

Definition at line 42 of file iMesh.hpp.

typedef AdjacencyCost(* AdjTableType)[4]

Definition at line 63 of file iMesh.hpp.

typedef iMesh_EntityTopology EntityTopology

Definition at line 41 of file iMesh.hpp.

Constructor & Destructor Documentation

iMesh ( const char * options = 0 ) [inline, explicit]

Definition at line 239 of file iMesh.hpp.

iMesh ( iMesh_Instance imesh ) [inline]

Definition at line 254 of file iMesh.hpp.

~iMesh ( ) [inline]

Definition at line 261 of file iMesh.hpp.

iMesh ( const iMesh & ) [inline, private]

Definition at line 212 of file iMesh.hpp.

Member Function Documentation

void cacheAdjTable ( ) [inline, private]

Definition at line 217 of file iMesh.hpp.

iMesh::Error createEnt	(	EntityTopology	topology,
		const EntityHandle *	lower_order_entity_handles,
		int	lower_order_entity_handles_size,
		EntityHandle &	new_entity_handle_out
	)		`[inline]`

Examples:: example_extrudemesh.cpp.

Definition at line 448 of file iMesh.hpp.

iMesh::Error createEntArr	(	EntityTopology	new_entity_topology,
		const EntityHandle *	lower_order_entity_handles,
		int	lower_order_entity_handles_size,
		EntityHandle *	new_entity_handles_out
	)		`[inline]`

Definition at line 462 of file iMesh.hpp.

iMesh::Error createVtx	(	double	x,
		double	y,
		double	z,
		EntityHandle &	vertex_out
	)		`[inline]`

Definition at line 426 of file iMesh.hpp.

iMesh::Error createVtxArr	(	int	num_verts,
		StorageOrder	storage_order,
		const double *	new_coords,
		EntityHandle *	new_vertex_handles_out
	)		`[inline]`

Examples:: example_extrudemesh.cpp.

Definition at line 435 of file iMesh.hpp.

iMesh::Error deleteEnt ( EntityHandle handle ) [inline]

Definition at line 494 of file iMesh.hpp.

iMesh::Error deleteEntArr	(	const EntityHandle *	entity_handles,
		int	num_handles
	)		`[inline]`

Definition at line 502 of file iMesh.hpp.

iMesh::Error getAdjEntIndices	(	EntitySetHandle	set,
		EntityType	requestor_type,
		EntityTopology	requestor_topo,
		EntityType	type_requested,
		std::vector< EntityHandle > &	entity_handles_out,
		std::vector< EntityHandle > &	adj_entity_handles_out,
		std::vector< int > &	adj_entity_indices_out,
		std::vector< int > &	offsets_out
	)		const `[inline]`

Definition at line 807 of file iMesh.hpp.

iMesh::Error getAdjEntities	(	EntitySetHandle	set,
		EntityType	type_requestor,
		EntityTopology	topo_requestor,
		EntityType	type_requested,
		std::vector< EntityHandle > &	adj_entity_handles,
		std::vector< int > &	offset
	)		const `[inline]`

Definition at line 510 of file iMesh.hpp.

const iMesh::AdjTableType getAdjTable ( ) [inline]

Definition at line 317 of file iMesh.hpp.

iMesh::StorageOrder getDfltStorage ( ) const [inline]

Definition at line 309 of file iMesh.hpp.

iMesh::Error getEnt2ndAdj	(	EntityHandle	handle,
		EntityType	bridge_entity_type,
		EntityType	type_requested,
		std::vector< EntityHandle >	adj_entities_out
	)		const `[inline]`

Definition at line 743 of file iMesh.hpp.

iMesh::Error getEntAdj	(	EntityHandle	handle,
		EntityType	type_requested,
		std::vector< EntityHandle > &	adj_entities_out
	)		const `[inline]`

Definition at line 681 of file iMesh.hpp.

iMesh::Error getEntArr2ndAdj	(	const EntityHandle *	entity_handles,
		int	entity_handles_size,
		EntityType	order_key,
		EntityType	type_requested,
		std::vector< EntityHandle > &	adjacent_entity_handles_out,
		int *	offsets_out
	)		const `[inline]`

Definition at line 770 of file iMesh.hpp.

iMesh::Error getEntArrAdj	(	const EntityHandle *	entity_handles,
		int	entity_handles_size,
		EntityType	type_requested,
		std::vector< EntityHandle > &	adjacent_entity_handles_out,
		int *	offsets_out
	)		const `[inline]`

Definition at line 707 of file iMesh.hpp.

iMesh::Error getEntArrTopo	(	const EntityHandle *	entity_handles,
		int	entity_handles_Size,
		EntityTopology *	topos_out
	)		const `[inline]`

Definition at line 624 of file iMesh.hpp.

iMesh::Error getEntArrType	(	const EntityHandle *	entity_handles,
		int	entity_handles_Size,
		EntityType *	types_out
	)		const `[inline]`

Definition at line 657 of file iMesh.hpp.

iMesh::Error getEntities	(	EntitySetHandle	set,
		EntityType	type,
		EntityTopology	topo,
		std::vector< EntityHandle > &	entities_out
	)		const `[inline]`

Definition at line 347 of file iMesh.hpp.

iMesh::Error getEntTopo	(	EntityHandle	handle,
		EntityTopology &	topo_out
	)		const `[inline]`

Definition at line 615 of file iMesh.hpp.

iMesh::Error getEntType	(	EntityHandle	handle,
		EntityType &	type_out
	)		const `[inline]`

Definition at line 648 of file iMesh.hpp.

int getGeometricDimension ( ) const [inline]

Definition at line 292 of file iMesh.hpp.

iMesh::Error getNumOfTopo	(	EntitySetHandle	set,
		EntityTopology	topo,
		int &	count_out
	)		const `[inline]`

Definition at line 331 of file iMesh.hpp.

iMesh::Error getNumOfType	(	EntitySetHandle	set,
		EntityType	type,
		int &	count_out
	)		const `[inline]`

Definition at line 323 of file iMesh.hpp.

iMesh::Error getVtxArrCoords	(	const EntityHandle *	vertex_handles,
		int	vertex_handles_size,
		StorageOrder	storage_order,
		double *	coords_out
	)		const `[inline]`

Definition at line 401 of file iMesh.hpp.

iMesh::Error getVtxCoord	(	EntityHandle	vertex,
		double &	x,
		double &	y,
		double &	z
	)		const `[inline]`

Definition at line 384 of file iMesh.hpp.

iRel::IfaceType iface_type ( ) const [inline]

Definition at line 33 of file iMesh.hpp.

iMesh::Error initEntArrIter	(	EntitySetHandle	set,
		EntityType	requested_type,
		EntityTopology	requested_topo,
		int	requested_array_size,
		int	resilient,
		iMesh::EntArrIter &	iter
	)		`[inline]`

Definition at line 542 of file iMesh.hpp.

iMesh::Error initEntIter	(	EntitySetHandle	set,
		EntityType	requested_type,
		EntityTopology	requested_topo,
		int	resilient,
		iMesh::EntIter &	iter
	)		`[inline]`

Definition at line 528 of file iMesh.hpp.

iMesh::Error load	(	EntitySetHandle	set,
		const char *	file_name,
		const char *	options = `0`
	)		`[inline]`

Examples:: example_fbgeom.cpp.

Definition at line 270 of file iMesh.hpp.

void operator= ( const iMesh & ) [inline, private]

Definition at line 213 of file iMesh.hpp.

bool optimize ( ) [inline]

Definition at line 339 of file iMesh.hpp.

iMesh::Error save	(	EntitySetHandle	set,
		const char *	file_name,
		const char *	options = `0`
	)		`[inline]`

Examples:: example_parallelmesher.cpp.

Definition at line 281 of file iMesh.hpp.

iMesh::Error setGeometricDimension ( int dim ) [inline]

Definition at line 301 of file iMesh.hpp.

iMesh::Error setVtxArrCoords	(	const EntityHandle *	vertex_handles,
		int	vertex_handles_size,
		StorageOrder	storage_order,
		const double *	new_coords
	)		`[inline]`

Definition at line 413 of file iMesh.hpp.

iMesh::Error setVtxCoord	(	EntityHandle	vertex,
		double	x,
		double	y,
		double	z
	)		`[inline]`

Definition at line 392 of file iMesh.hpp.

Member Data Documentation

AdjacencyCost adjTable[4][4] [private]

Definition at line 206 of file iMesh.hpp.

Error adjTableErr [private]

Definition at line 207 of file iMesh.hpp.

bool iMeshInstanceOwner [private]

Definition at line 205 of file iMesh.hpp.

const moab::EntityType mb_topology_table [static]

Initial value:

{
    moab::MBVERTEX,
    moab::MBEDGE,
    moab::MBPOLYGON,
    moab::MBTRI,
    moab::MBQUAD,
    moab::MBPOLYHEDRON,
    moab::MBTET,
    moab::MBHEX,
    moab::MBPRISM,
    moab::MBPYRAMID,
    moab::MBMAXTYPE,
    moab::MBMAXTYPE,
}

Definition at line 39 of file iMesh.hpp.

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

Classes

Public Types

Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation