Fiber::CurveDerivative< Type, Metric, ValueOperator > Struct Template Reference

An operator for OnDemandCreators to be used on LineSet's. More...

#include <CurveDerivative.hpp>

Inheritance diagram for Fiber::CurveDerivative< Type, Metric, ValueOperator >:

Public Types
typedef Metric::point	point
typedef MemArray< 1, Type >	ResultArray_t
typedef DerivativeOperatorData	Constructor_t
typedef std::string	Parameters
Public Types inherited from Fiber::EuclideanMetric
typedef Eagle::PhysicalSpace::point	point
typedef Eagle::PhysicalSpace::vector	tvector

Public Member Functions
RefPtr< ResultArray_t >	result () const
	CurveDerivative (const Constructor_t &C, const MemBase::Creator_t &Crec)
void	apply (const CreativeIterator< Eagle::PhysicalSpace::point > &Vertices, const LineSet::LineIndices_t &Line)

Public Attributes
RefPtr< MemArray< 1, Type > >	Quantity
RefPtr< MemArray< 1, Type > >	DerivedQuantity

Additional Inherited Members
Static Public Member Functions inherited from Fiber::EuclideanMetric
static double	norm2 (index_t i0, index_t i1, const point &P0, const point &P1, const tvector &V)
static double	norm (index_t i0, index_t i1, const point &P0, const point &P1, const tvector &V)
static double	distance (index_t i0, index_t i1, const point &P0, const point &P1)
Static Public Member Functions inherited from Fiber::IdentityOperator
template<class ValueType, class PointType>
static const ValueType &	compute (const ValueType &Value, index_t, const PointType &)

Detailed Description

template<class Type, class Metric = EuclideanMetric, class ValueOperator = IdentityOperator>
struct Fiber::CurveDerivative< Type, Metric, ValueOperator >

An operator for OnDemandCreators to be used on LineSet's.

It computes the derivative

of some quantity along a curve.

LineSet MyLineSet;
 
...
 new OnDemandCreator<CurveDerivative<Eagle::tvector3> >(
                                     CurveDerivative<Eagle::tvector3>::Constructor_t(MyLineSet, "DerivableFieldName" )
...                          )