olb::IndicCalc2D< S, F > Class Template Reference

indicCalc2D //////////////////////////////// arithmetic helper class for Indicator 2D functors More...

#include <indicCalc2D.h>

Inheritance diagram for olb::IndicCalc2D< S, F >:

Collaboration diagram for olb::IndicCalc2D< S, F >:

Public Member Functions
virtual S	signedDistance (const Vector< S, 2 > &input)=0
	Returns signed distance to the nearest point on the indicator surface.
bool	operator() (bool output[], const S input[3])
Public Member Functions inherited from olb::IndicatorF2D< S >
virtual Vector< S, 2 > &	getMin ()
virtual Vector< S, 2 > &	getMax ()
virtual bool	distance (S &distance, const Vector< S, 2 > &origin, S precision, const Vector< S, 2 > &direction)
	returns false or true and pos. distance if there was one found for an given origin and direction
virtual bool	distance (S &distance, const Vector< S, 2 > &origin, const Vector< S, 2 > &direction, S precision, S pitch)
virtual bool	distance (S &distance, const Vector< S, 2 > &origin, const Vector< S, 2 > &direction, int iC=-1)
virtual bool	distance (S &distance, const Vector< S, 2 > &origin)
virtual bool	distance (S &distance, const S input[])
virtual bool	normal (Vector< S, 2 > &normal, const Vector< S, 2 > &origin, const Vector< S, 2 > &direction, int iC=-1)
	returns true and the normal if there was one found for an given origin and direction
virtual bool	operator() (bool output[1], const S input[2])
	Returns true if input is inside the indicator.
virtual Vector< S, 2 >	surfaceNormal (const Vector< S, 2 > &pos, const S meshSize)
	Return surface normal.
Vector< S, 2 >	surfaceNormal (const Vector< S, 2 > &pos, const S meshSize, std::function< Vector< S, 2 >(const Vector< S, 2 > &)> transformPos)
	Return surface normal after possible translation and rotation.
bool	isInsideBox (Vector< S, 2 > point)
	Returns true if point is inside a cube with corners _myMin and _myMax
virtual bool	operator() (const S input[])
	Indicator specific function operator overload.
Public Member Functions inherited from olb::GenericF< bool, S >
virtual	~GenericF ()=default
int	getSourceDim () const
	read only access to member variable _m
int	getTargetDim () const
	read only access to member variable _n
std::string &	getName ()
	read and write access to name
std::string const &	getName () const
	read only access to name
virtual bool	operator() (bool output[], const S input[])=0
	has to be implemented for 'every' derived class
bool	operator() (bool output[])
	wrapper that call the pure virtual operator() (T output[], const S input[]) from above
bool	operator() (bool output[], S input0)
bool	operator() (bool output[], S input0, S input1)
bool	operator() (bool output[], S input0, S input1, S input2)
bool	operator() (bool output[], S input0, S input1, S input2, S input3)

Protected Member Functions
	IndicCalc2D (std::shared_ptr< IndicatorF2D< S > > f, std::shared_ptr< IndicatorF2D< S > > g)
Protected Member Functions inherited from olb::IndicatorF2D< S >
	IndicatorF2D ()
Protected Member Functions inherited from olb::GenericF< bool, S >
	GenericF (int targetDim, int sourceDim)

Protected Attributes
std::shared_ptr< IndicatorF2D< S > >	_f
std::shared_ptr< IndicatorF2D< S > >	_g
Protected Attributes inherited from olb::IndicatorF2D< S >
Vector< S, 2 >	_myMin
Vector< S, 2 >	_myMax

Additional Inherited Members
Public Types inherited from olb::GenericF< bool, S >
using	targetType
using	sourceType
Public Attributes inherited from olb::GenericF< bool, S >
std::shared_ptr< GenericF< bool, S > >	_ptrCalcC
	memory management, frees resouces (calcClass)

Detailed Description

template<typename S, template< typename > class F>
class olb::IndicCalc2D< S, F >

indicCalc2D //////////////////////////////// arithmetic helper class for Indicator 2D functors

Definition at line 82 of file indicCalc2D.h.

Constructor & Destructor Documentation

IndicCalc2D()

template<typename S , template< typename U > class F>

olb::IndicCalc2D< S, F >::IndicCalc2D ( std::shared_ptr< IndicatorF2D< S > > f, std::shared_ptr< IndicatorF2D< S > > g )

protected

Definition at line 126 of file indicCalc2D.hh.

  : _f(f), _g(g)
{ }

Member Function Documentation

operator()()

template<typename S , template< typename > class F>

bool olb::IndicCalc2D< S, F >::operator()	(	bool	output[],
		const S	input[3] )

Definition at line 131 of file indicCalc2D.hh.

{
  // componentwise operation on equidimensional functors
  bool* outputF = output;
  _f->operator()(outputF, input);
 
  bool outputG[this->getTargetDim()];
  _g->operator()(outputG, input);
 
  for (int i = 0; i < this->getTargetDim(); i++) {
    output[i] = F<S>()(outputF[i], outputG[i]);
  }
  return output;
}

signedDistance()

template<typename S , template< typename > class F>

virtual S olb::IndicCalc2D< S, F >::signedDistance ( const Vector< S, 2 > & input )

pure virtual

Returns signed distance to the nearest point on the indicator surface.

Reimplemented from olb::IndicatorF2D< S >.

Implemented in olb::IndicPlus2D< S >, olb::IndicMinus2D< S >, and olb::IndicMultiplication2D< S >.

Member Data Documentation

_f

template<typename S , template< typename > class F>

std::shared_ptr<IndicatorF2D<S> > olb::IndicCalc2D< S, F >::_f

protected

Definition at line 85 of file indicCalc2D.h.

_g

template<typename S , template< typename > class F>

std::shared_ptr<IndicatorF2D<S> > olb::IndicCalc2D< S, F >::_g

protected

Definition at line 86 of file indicCalc2D.h.

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

• src/functors/analytical/indicator/indicCalc2D.h
• src/functors/analytical/indicator/indicCalc2D.hh