A Cartesian array of spheres. More...

Inheritance diagram for SphereArray:

Collaboration diagram for SphereArray:

Public Member Functions
	SphereArray ()=delete
	Disallowed (for now)

	SphereArray (const Real a_radius, const RealVect a_loCenter, const RealVect a_sphereGap, const IntVect a_numSpheres, const bool a_useFast, const bool a_flipInside, const Real a_zCoord=0.0)
	SphereArray full constructor. Constructs an array of spheres.

	SphereArray (const SphereArray &a_inputIF)
	Copy constructor. Sends the pointers to the object.

virtual	~SphereArray ()
	Destructor (does nothing)

virtual Real	value (const RealVect &a_point) const override
	Value function.

virtual BaseIF *	newImplicitFunction () const override
	Factory method – calls the copy constructor.

Protected Attributes
bool	m_useFast
	Switch for using fast or slow union.

bool	m_flipInside
	Make inside to outside.

std::shared_ptr< EBGeometry::ImplicitFunction< Real > >	m_slowUnion
	Standard union ala Chombo.

std::shared_ptr< EBGeometry::ImplicitFunction< Real > >	m_fastUnion
	Union that uses bounding volume hierarchy acceleration.

Static Protected Attributes
static constexpr size_t	K = 4
	Tree degree for BVH accelerator.

Detailed Description

A Cartesian array of spheres.

Constructor & Destructor Documentation

SphereArray full constructor. Constructs an array of spheres.

Parameters

[in]	a_radius	Sphere radius
[in]	a_lowerLeft	Lower-left sphere center
[in]	a_sphereGap	Distance between spheres
[in]	a_numSpheres	Number of spheres in each coordinate direction
[in]	a_useFast	Use fast union or not
[in]	a_flipInside	Make outside to inside
[in]	a_zCoord	If 2D, this sets the z-coordinate

Real SphereArray::value ( const RealVect & a_point ) const

overridevirtual

Value function.

Parameters

[in] a_point Coordinate

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