geom/src/GEOMImpl/GEOMImpl_IPolyline.hxx

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2004-12-01 15:39:14 +05:00
//NOTE: This is an intreface to a function for the Polyline creation.
#include "GEOM_Function.hxx"
#define POLY_ARG_LENG 1
#define POLY_ARG_LAST 1
class GEOMImpl_IPolyline
{
public:
GEOMImpl_IPolyline(Handle(GEOM_Function) theFunction): _func(theFunction) {}
void SetLength(int theLen) { _func->SetInteger(POLY_ARG_LENG, theLen); }
void SetPoint(int theId, Handle(GEOM_Function) theP) { _func->SetReference(POLY_ARG_LAST + theId, theP); }
int GetLength() { return _func->GetInteger(POLY_ARG_LENG); }
Handle(GEOM_Function) GetPoint(int theId) { return _func->GetReference(POLY_ARG_LAST + theId); }
private:
Handle(GEOM_Function) _func;
};