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30 lines
1.1 KiB
Plaintext
30 lines
1.1 KiB
Plaintext
class ParametricLine
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{
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%TypeHeaderCode
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#include <ParametricLine.h>
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%End
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public:
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/** Default constructor*/
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ParametricLine();
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/** Constructor, par is a pointer to the parent object, controlpoly the controlpolygon
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*/
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ParametricLine( ParametricLine *par /Transfer/, QVector<QgsPoint*> *controlpoly );
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/** Destructor*/
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virtual ~ParametricLine();
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virtual void add( ParametricLine *pl ) = 0;
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virtual void calcFirstDer( float t, Vector3D *v ) = 0;
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virtual void calcSecDer( float t, Vector3D *v ) = 0;
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//virtual QgsPoint calcPoint(float t);
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virtual void calcPoint( float t, QgsPoint* ) = 0;
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virtual void changeDirection() = 0;
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//virtual void draw(QPainter *p);
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virtual const QgsPoint *getControlPoint( int number ) const = 0;
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virtual const QVector<QgsPoint*> *getControlPoly() const = 0;
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virtual int getDegree() const = 0;
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virtual ParametricLine *getParent() const = 0;
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//virtual bool intersects(ParametricLine *pal);
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virtual void remove( int i ) = 0;
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virtual void setControlPoly( QVector<QgsPoint*> *cp ) = 0;
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virtual void setParent( ParametricLine *paral ) = 0;
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};
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