Nektar::NekMeshUtils::CADSystem Class Reference

Base class for CAD interface system. More...

#include <CADSystem.h>

Inheritance diagram for Nektar::NekMeshUtils::CADSystem:

Collaboration diagram for Nektar::NekMeshUtils::CADSystem:

Classes
struct	EdgeLoop
	struct which descibes a collection of cad edges which are a loop on the cad surface More...

Public Types
typedef boost::shared_ptr < EdgeLoop >	EdgeLoopSharedPtr

Public Member Functions
	CADSystem (std::string name)
	Default constructor. More...
	~CADSystem ()
std::string	GetName ()
	Return the name of the CAD system. More...
void	Set2D ()
bool	Is2D ()
void	SetNACA (std::string i)
virtual bool	LoadCAD ()=0
	Initialises CAD and makes surface, curve and vertex maps. More...
void	Report ()
	Reports basic properties to screen. More...
virtual Array< OneD, NekDouble >	GetBoundingBox ()=0
	Returns bounding box of the domain. More...
int	GetNumSurf ()
	Get the number of surfaces. More...
int	GetNumCurve ()
	Get the number of curves. More...
CADCurveSharedPtr	GetCurve (int i)
	Gets a curve from the map. More...
CADSurfSharedPtr	GetSurf (int i)
	Gets a surface from the map. More...
std::map< int, CADVertSharedPtr >	GetVerts ()
	Gets map of all vertices. More...
int	GetNumVerts ()
	Gets number of vertices. More...

Protected Attributes
std::string	m_name
	Name of cad file. More...
std::map< int, CADCurveSharedPtr >	m_curves
	Map of curves. More...
std::map< int, CADSurfSharedPtr >	m_surfs
	Map of surfaces. More...
std::map< int, CADVertSharedPtr >	m_verts
	Map of vertices. More...
bool	m_2d
std::string	m_naca

Friends
class	MemoryManager< CADSystem >

Detailed Description

Base class for CAD interface system.

A class which can load and interact with CAD for Nektar++. This class contains maps to subclasses surface and curves.

Definition at line 69 of file CADSystem.h.

Member Typedef Documentation

typedef boost::shared_ptr<EdgeLoop> Nektar::NekMeshUtils::CADSystem::EdgeLoopSharedPtr

Definition at line 86 of file CADSystem.h.

Constructor & Destructor Documentation

Nektar::NekMeshUtils::CADSystem::CADSystem ( std::string  name )

inline

Default constructor.

Definition at line 91 of file CADSystem.h.

References m_2d.

                              : m_name(name)
    {
        m_2d = false;
    }

Nektar::NekMeshUtils::CADSystem::~CADSystem ( )

inline

Definition at line 96 of file CADSystem.h.

    {
    }

Member Function Documentation

virtual Array<OneD, NekDouble> Nektar::NekMeshUtils::CADSystem::GetBoundingBox ( )

pure virtual

Returns bounding box of the domain.

Gets the bounding box of the domain by considering the start and end points of each curve in the geometry.

Returns

Array with 6 entries: xmin, xmax, ymin, ymax, zmin and zmax.

Implemented in Nektar::NekMeshUtils::CADSystemOCE.

CADCurveSharedPtr Nektar::NekMeshUtils::CADSystem::GetCurve ( int  i )

inline

Gets a curve from the map.

Definition at line 169 of file CADSystem.h.

References ASSERTL0, Nektar::iterator, and m_curves.

    {
        std::map<int, CADCurveSharedPtr>::iterator search = m_curves.find(i);
        ASSERTL0(search != m_curves.end(), "curve does not exist");

        return search->second;
    }

std::string Nektar::NekMeshUtils::CADSystem::GetName ( )

inline

Return the name of the CAD system.

Definition at line 103 of file CADSystem.h.

References m_name.

    {
        return m_name;
    }

int Nektar::NekMeshUtils::CADSystem::GetNumCurve ( )

inline

Get the number of curves.

Definition at line 161 of file CADSystem.h.

References m_curves.

    {
        return m_curves.size();
    }

int Nektar::NekMeshUtils::CADSystem::GetNumSurf ( )

inline

Get the number of surfaces.

Definition at line 153 of file CADSystem.h.

References m_surfs.

    {
        return m_surfs.size();
    }

int Nektar::NekMeshUtils::CADSystem::GetNumVerts ( )

inline

Gets number of vertices.

Definition at line 199 of file CADSystem.h.

References m_verts.

    {
        return m_verts.size();
    }

CADSurfSharedPtr Nektar::NekMeshUtils::CADSystem::GetSurf ( int  i )

inline

Gets a surface from the map.

Definition at line 180 of file CADSystem.h.

References ASSERTL0, Nektar::iterator, and m_surfs.

    {
        std::map<int, CADSurfSharedPtr>::iterator search = m_surfs.find(i);
        ASSERTL0(search != m_surfs.end(), "surface does not exist");

        return search->second;
    }

std::map<int, CADVertSharedPtr> Nektar::NekMeshUtils::CADSystem::GetVerts ( )

inline

Gets map of all vertices.

Definition at line 191 of file CADSystem.h.

References m_verts.

    {
        return m_verts;
    }

bool Nektar::NekMeshUtils::CADSystem::Is2D ( )

inline

Definition at line 113 of file CADSystem.h.

References m_2d.

    {
        return m_2d;
    }

virtual bool Nektar::NekMeshUtils::CADSystem::LoadCAD ( )

pure virtual

Initialises CAD and makes surface, curve and vertex maps.

Returns

true if completed successfully

Implemented in Nektar::NekMeshUtils::CADSystemOCE.

void Nektar::NekMeshUtils::CADSystem::Report ( )

inline

Reports basic properties to screen.

Definition at line 133 of file CADSystem.h.

References m_curves, and m_surfs.

    {
        std::cout << std::endl << "CAD report:" << std::endl;
        std::cout << "\tCAD has: " << m_curves.size() << " curves." << std::endl;
        std::cout << "\tCAD has: " << m_surfs.size() << " surfaces." << std::endl;
    }

void Nektar::NekMeshUtils::CADSystem::Set2D ( )

inline

Definition at line 108 of file CADSystem.h.

References m_2d.

    {
        m_2d = true;
    }

void Nektar::NekMeshUtils::CADSystem::SetNACA ( std::string  i )

inline

Definition at line 118 of file CADSystem.h.

References m_naca.

    {
        m_naca = i;
    }

Friends And Related Function Documentation

friend class MemoryManager< CADSystem >

friend

Definition at line 72 of file CADSystem.h.

Member Data Documentation

bool Nektar::NekMeshUtils::CADSystem::m_2d

protected

Definition at line 214 of file CADSystem.h.

Referenced by CADSystem(), Is2D(), and Set2D().

std::map<int, CADCurveSharedPtr> Nektar::NekMeshUtils::CADSystem::m_curves

protected

Map of curves.

Definition at line 208 of file CADSystem.h.

Referenced by GetCurve(), GetNumCurve(), and Report().

std::string Nektar::NekMeshUtils::CADSystem::m_naca

protected

Definition at line 215 of file CADSystem.h.

Referenced by SetNACA().

std::string Nektar::NekMeshUtils::CADSystem::m_name

protected

Name of cad file.

Definition at line 206 of file CADSystem.h.

Referenced by GetName().

std::map<int, CADSurfSharedPtr> Nektar::NekMeshUtils::CADSystem::m_surfs

protected

Map of surfaces.

Definition at line 210 of file CADSystem.h.

Referenced by GetNumSurf(), GetSurf(), and Report().

std::map<int, CADVertSharedPtr> Nektar::NekMeshUtils::CADSystem::m_verts

protected

Map of vertices.

Definition at line 212 of file CADSystem.h.

Referenced by GetNumVerts(), and GetVerts().