intersection2d_factory< C, V > Class Template Reference

#include <bcell2d_list.hpp>

List of all members.

Public Types

• typedef bounding_box< C, V > BoundingBox
• typedef bcell2d< C, V >::Point Point

Public Member Functions

• void compute (Seq< Point * > &res, geometric< V > *c1, geometric< V > *c2, const BoundingBox &bx)

Static Public Member Functions

• static intersection2d_factory
  < C, V > * instance (void)

---

Detailed Description

template<class C, class V>
class mmx::shape::intersection2d_factory< C, V >

Definition at line 103 of file bcell2d_list.hpp.

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Member Typedef Documentation

typedef bounding_box<C,V> BoundingBox

Definition at line 105 of file bcell2d_list.hpp.

typedef bcell2d<C,V>::Point Point

Definition at line 106 of file bcell2d_list.hpp.

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Member Function Documentation

void compute	(	Seq< Point * > &	res,
		geometric< V > *	c1,
		geometric< V > *	c2,
		const BoundingBox &	bx
	)			[inline]

Definition at line 115 of file bcell2d_list.hpp.

References mmx::assign(), Cell2dAlgebraicCurve, and mmx::shape::intersection().

                                                                                {
    
    if(Cell2dAlgebraicCurve * ca1 = dynamic_cast<Cell2dAlgebraicCurve *>(c1)) {
      if(Cell2dAlgebraicCurve * ca2 = dynamic_cast<Cell2dAlgebraicCurve *>(c2)) {

        typedef polynomial< double, with<Bernstein> > MultivariateDenseBernstein;
        MultivariateDenseBernstein p1, p2;
        let::assign(p1.rep(), ca1->m_polynomial.rep() );
        let::assign(p2.rep(), ca2->m_polynomial.rep() );
        Solver::intersection(res, p1, p2, bx);
      }
    }
  }

static intersection2d_factory<C,V>* instance

(

void

)

[inline, static]

Definition at line 107 of file bcell2d_list.hpp.

References Intersection2dFactory.

                                                {

        if(!m_instance)
            m_instance = new Intersection2dFactory ;

        return m_instance ;
    }

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

• include/shape/bcell2d_list.hpp