EBGeometry::ScaleIF< T > Class Template Reference

Uniformly scaled implicit function. More...

#include <EBGeometry_Transform.hpp>

Inheritance diagram for EBGeometry::ScaleIF< T >:

Collaboration diagram for EBGeometry::ScaleIF< T >:

Public Member Functions
	ScaleIF ()=delete
	Disallowed weak construction.
	ScaleIF (const ScaleIF &a_other) noexcept=default
	Copy constructor.
	ScaleIF (ScaleIF &&a_other) noexcept=default
	Move constructor.
	ScaleIF (const std::shared_ptr< ImplicitFunction< T > > &a_implicitFunction, const T a_scale) noexcept
	Full constructor.
	~ScaleIF () override=default
	Destructor.
ScaleIF &	operator= (const ScaleIF &a_other) noexcept=default
	Copy assignment operator.
ScaleIF &	operator= (ScaleIF &&a_other) noexcept=default
	Move assignment operator.
T	value (const Vec3T< T > &a_point) const noexcept override
	Value function.
Public Member Functions inherited from EBGeometry::ImplicitFunction< T >
	ImplicitFunction ()=default
	Default constructor.
virtual	~ImplicitFunction ()=default
	Default destructor.
T	operator() (const Vec3T< T > &a_point) const noexcept
	Call operator — alternative signature for the value function.
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
	Compute an approximation to the bounding volume for the implicit surface using octree subdivision.

Protected Attributes
std::shared_ptr< ImplicitFunction< T > >	m_implicitFunction = nullptr
	Original implicit function.
T	m_scale
	Scaling factor.

Detailed Description

template<class T>
class EBGeometry::ScaleIF< T >

Uniformly scaled implicit function.

Template Parameters

T	Floating-point precision

Constructor & Destructor Documentation

ScaleIF() [1/3]

template<class T >

EBGeometry::ScaleIF< T >::ScaleIF ( const ScaleIF< T > &  a_other )

defaultnoexcept

Copy constructor.

Parameters

[in]

a_other

Other ScaleIF.

ScaleIF() [2/3]

template<class T >

EBGeometry::ScaleIF< T >::ScaleIF ( ScaleIF< T > &&  a_other )

defaultnoexcept

Move constructor.

Parameters

[in,out]

a_other

Other ScaleIF.

ScaleIF() [3/3]

template<class T >

EBGeometry::ScaleIF< T >::ScaleIF ( const std::shared_ptr< ImplicitFunction< T > > &  a_implicitFunction, const T  a_scale  )

noexcept

Full constructor.

Parameters

[in]	a_implicitFunction	Implicit function to be scaled.
[in]	a_scale	Scaling factor (must be non-zero).

Member Function Documentation

operator=() [1/2]

template<class T >

ScaleIF & EBGeometry::ScaleIF< T >::operator= ( const ScaleIF< T > &  a_other )

defaultnoexcept

Copy assignment operator.

Parameters

[in]

a_other

Other ScaleIF.

Returns

Reference to (*this).

operator=() [2/2]

template<class T >

ScaleIF & EBGeometry::ScaleIF< T >::operator= ( ScaleIF< T > &&  a_other )

defaultnoexcept

Move assignment operator.

Parameters

[in,out]

a_other

Other ScaleIF.

Returns

Reference to (*this).

value()

template<class T >

T EBGeometry::ScaleIF< T >::value ( const Vec3T< T > &  a_point ) const

overridevirtualnoexcept

Value function.

Parameters

[in]

a_point

Query point

Returns

Signed distance of the wrapped function evaluated at a_point/m_scale, multiplied by m_scale

Implements EBGeometry::ImplicitFunction< T >.

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

• Source/EBGeometry_Transform.hpp