SmoothUnionIF< T > Class Template Reference

Smooth CSG union. Computes the minimum value of all input primitives. More...

#include <EBGeometry_CSG.hpp>

Inheritance diagram for SmoothUnionIF< T >:

Collaboration diagram for SmoothUnionIF< T >:

Public Member Functions
	SmoothUnionIF ()=delete
	Disallowed, use the full constructor.
	SmoothUnionIF (const std::vector< std::shared_ptr< ImplicitFunction< T >>> &a_implicitFunctions, const T a_smoothLen, const std::function< T(const T &a, const T &b, const T &s)> a_smoothMin=smoothMin< T >) noexcept
	Full constructor. Computes the CSG union. More...
virtual	~SmoothUnionIF ()=default
	Destructor (does nothing)
T	value (const Vec3T< T > &a_point) const noexcept override
	Value function. More...
Public Member Functions inherited from ImplicitFunction< T >
	ImplicitFunction ()=default
	Disallowed, use the full constructor.
virtual	~ImplicitFunction ()=default
	Destructor (does nothing)
T	operator() (const Vec3T< T > &a_point) const noexcept
	Alternative signature for the value function. More...
template<class BV >
BV	approximateBoundingVolumeOctree (const Vec3T< T > &a_initialLowCorner, const Vec3T< T > &a_initialHighCorner, const unsigned int a_maxTreeDepth, const T &a_safety=0.0) const noexcept
	Compute an approximation to the bounding volume for the implicit surface, using octrees. More...

Protected Attributes
std::vector< std::shared_ptr< const ImplicitFunction< T > > >	m_implicitFunctions
	List of primitives.
T	m_smoothLen
	Smoothing parameter.
std::function< T(const T &, const T &, const T &)>	m_smoothMin
	Function for taking the smooth minimum.

Detailed Description

template<class T>
class SmoothUnionIF< T >

Smooth CSG union. Computes the minimum value of all input primitives.

Constructor & Destructor Documentation

SmoothUnionIF()

template<class T >

SmoothUnionIF< T >::SmoothUnionIF ( const std::vector< std::shared_ptr< ImplicitFunction< T >>> &  a_implicitFunctions, const T  a_smoothLen, const std::function< T(const T &a, const T &b, const T &s)>  a_smoothMin = smoothMin< T >  )

noexcept

Full constructor. Computes the CSG union.

Parameters

[in]	a_implicitFunctions	List of primitives
[in]	a_smoothLen	Smoothing length
[in]	a_smoothMin	Smooth min function.

Member Function Documentation

value()

template<class T >

T SmoothUnionIF< T >::value ( const Vec3T< T > &  a_point ) const

overridevirtualnoexcept

Value function.

Parameters

[in]

a_point

3D point.

Implements ImplicitFunction< T >.

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

• /home/runner/work/EBGeometry/EBGeometry/Source/EBGeometry_CSG.hpp