SphereArray Class Reference

A Cartesian array of spheres. More...

#include <CD_SphereArray.H>

Inheritance diagram for SphereArray:

Collaboration diagram for SphereArray:

Public Member Functions
	SphereArray ()=delete
	Disallowed (for now)
	SphereArray (Real a_radius, const RealVect &a_loCenter, const RealVect &a_sphereGap, IntVect a_numSpheres, bool a_useFast, bool a_flipInside, 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.
	~SphereArray () override
	Destructor (does nothing)
SphereArray &	operator= (const SphereArray &)=delete
	SphereArray (SphereArray &&)=delete
SphereArray &	operator= (SphereArray &&)=delete
Real	value (const RealVect &a_point) const override
	Value function.
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() [1/2]

SphereArray::SphereArray	(	Real	a_radius,
		const RealVect &	a_loCenter,
		const RealVect &	a_sphereGap,
		IntVect	a_numSpheres,
		bool	a_useFast,
		bool	a_flipInside,
		Real	a_zCoord = 0.0
	)

SphereArray full constructor. Constructs an array of spheres.

Parameters

[in]	a_radius	Sphere radius
[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
[in]	a_loCenter	Lo center

SphereArray() [2/2]

SphereArray::SphereArray

(

const SphereArray &

a_inputIF

)

Copy constructor. Sends the pointers to the object.

Parameters

[in,out]

a_inputIF

Description

Member Function Documentation

newImplicitFunction()

BaseIF * SphereArray::newImplicitFunction ( ) const

override

Factory method – calls the copy constructor.

Returns

New copy of this implicit function

value()

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

override

Value function.

Parameters

[in]

a_point

Coordinate

Returns

Function value at the given point

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

• Source/ImplicitFunctions/CD_SphereArray.H
• Source/ImplicitFunctions/CD_SphereArray.cpp