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bug fix in discretpoints - curve

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This commit is contained in:
Joachim Schoeberl 2010-07-29 09:37:14 +00:00
parent 84b4817a3d
commit ea627c60e6
1 changed files with 10 additions and 8 deletions
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18
libsrc/geom2d/spline.hpp
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@ -258,7 +258,7 @@ template<int D>
class DiscretePointsSeg : public SplineSeg<D>
{
Array<Point<D> > pts;
GeomPoint<D> p1, p2;
GeomPoint<D> p1n, p2n;
public:
///
DiscretePointsSeg (const Array<Point<D> > & apts);
@ -267,9 +267,9 @@ public:
///
virtual Point<D> GetPoint (double t) const;
///
virtual const GeomPoint<D> & StartPI () const { return p1; };
virtual const GeomPoint<D> & StartPI () const { return p1n; };
///
virtual const GeomPoint<D> & EndPI () const { return p2; }
virtual const GeomPoint<D> & EndPI () const { return p2n; }
///
virtual void GetCoeff (Vector & coeffs) const {;}
@ -323,7 +323,7 @@ void SplineSeg<D> :: Partition (double h, double elto0,
double h2 = min (EndPI().hmax, h/EndPI().refatpoint);
double hcurve = min (hmax, h/reffak);
// cout << "Partition, l = " << l << ", h = " << h << endl;
CalcPartition (l, h, h1, h2, hcurve, elto0, curvepoints);
// cout << "curvepoints = " << curvepoints << endl;
@ -847,11 +847,13 @@ DiscretePointsSeg<D> :: DiscretePointsSeg (const Array<Point<D> > & apts)
{
for(int i=0; i<D; i++)
{
p1(i) = apts[0](i);
p2(i) = apts.Last()(i);
p1n(i) = apts[0](i);
p2n(i) = apts.Last()(i);
}
p1.refatpoint = true;
p2.refatpoint = true;
p1n.refatpoint = 1;
p2n.refatpoint = 1;
p1n.hmax = 1e99;
p2n.hmax = 1e99;
}