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Add method for getting tangent of curve by parameter

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This commit is contained in:
gka 2006-04-24 07:37:15 +00:00
parent 8e6a4c2717
commit 91f8d48fe4
1 changed files with 12 additions and 0 deletions
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12
src/GEOMImpl/GEOMImpl_IVector.hxx
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@ -29,6 +29,10 @@
#define VEC_ARG_PNT1 4
#define VEC_ARG_PNT2 5
#define VEC_ARG_CURVE 6
#define VEC_ARG_PARAM 7
class GEOMImpl_IVector
{
public:
@ -49,6 +53,14 @@ class GEOMImpl_IVector
Handle(GEOM_Function) GetPoint1() { return _func->GetReference(VEC_ARG_PNT1); }
Handle(GEOM_Function) GetPoint2() { return _func->GetReference(VEC_ARG_PNT2); }
void SetCurve(Handle(GEOM_Function) theRef) { _func->SetReference(VEC_ARG_CURVE, theRef); }
Handle(GEOM_Function) GetCurve() { return _func->GetReference(VEC_ARG_CURVE); }
void SetParameter(double theParam) { _func->SetReal(VEC_ARG_PARAM, theParam); }
double GetParameter() { return _func->GetReal(VEC_ARG_PARAM); }
private:
Handle(GEOM_Function) _func;