Open CASCADE Technology
6.5.4
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This class gives tools to check local continuity C0
C1 C2 G1 G2 between two points situated on two surfaces
#include <LocalAnalysis_SurfaceContinuity.hxx>
Public Member Functions | |
DEFINE_STANDARD_ALLOC | LocalAnalysis_SurfaceContinuity (const Handle< Geom_Surface > &Surf1, const Standard_Real u1, const Standard_Real v1, const Handle< Geom_Surface > &Surf2, const Standard_Real u2, const Standard_Real v2, const GeomAbs_Shape Order, const Standard_Real EpsNul=0.001, const Standard_Real EpsC0=0.001, const Standard_Real EpsC1=0.001, const Standard_Real EpsC2=0.001, const Standard_Real EpsG1=0.001, const Standard_Real Percent=0.01, const Standard_Real Maxlen=10000) |
-u1,v1 are the parameters of the point on Surf1 <br> -u2,v2 are the parameters of the point on Surf2 <br> -Order is the required continuity: <br> GeomAbs_C0 GeomAbs_C1 GeomAbs_C2 <br> GeomAbs_G1 GeomAbs_G2 <br> | |
LocalAnalysis_SurfaceContinuity (const Handle< Geom2d_Curve > &curv1, const Handle< Geom2d_Curve > &curv2, const Standard_Real U, const Handle< Geom_Surface > &Surf1, const Handle< Geom_Surface > &Surf2, const GeomAbs_Shape Order, const Standard_Real EpsNul=0.001, const Standard_Real EpsC0=0.001, const Standard_Real EpsC1=0.001, const Standard_Real EpsC2=0.001, const Standard_Real EpsG1=0.001, const Standard_Real Percent=0.01, const Standard_Real Maxlen=10000) | |
LocalAnalysis_SurfaceContinuity (const Standard_Real EpsNul=0.001, const Standard_Real EpsC0=0.001, const Standard_Real EpsC1=0.001, const Standard_Real EpsC2=0.001, const Standard_Real EpsG1=0.001, const Standard_Real Percent=0.01, const Standard_Real Maxlen=10000) | |
This constructor is used when we want to compute many analysis. After we use the method ComputeAnalysis | |
void | ComputeAnalysis (GeomLProp_SLProps &Surf1, GeomLProp_SLProps &Surf2, const GeomAbs_Shape Order) |
Standard_Boolean | IsDone () const |
GeomAbs_Shape | ContinuityStatus () const |
LocalAnalysis_StatusErrorType | StatusError () const |
Standard_Real | C0Value () const |
Standard_Real | C1UAngle () const |
Standard_Real | C1URatio () const |
Standard_Real | C1VAngle () const |
Standard_Real | C1VRatio () const |
Standard_Real | C2UAngle () const |
Standard_Real | C2URatio () const |
Standard_Real | C2VAngle () const |
Standard_Real | C2VRatio () const |
Standard_Real | G1Angle () const |
Standard_Real | G2CurvatureGap () const |
Standard_Boolean | IsC0 () const |
Standard_Boolean | IsC1 () const |
Standard_Boolean | IsC2 () const |
Standard_Boolean | IsG1 () const |
Standard_Boolean | IsG2 () const |
DEFINE_STANDARD_ALLOC LocalAnalysis_SurfaceContinuity::LocalAnalysis_SurfaceContinuity | ( | const Handle< Geom_Surface > & | Surf1, |
const Standard_Real | u1, | ||
const Standard_Real | v1, | ||
const Handle< Geom_Surface > & | Surf2, | ||
const Standard_Real | u2, | ||
const Standard_Real | v2, | ||
const GeomAbs_Shape | Order, | ||
const Standard_Real | EpsNul = 0.001 , |
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const Standard_Real | EpsC0 = 0.001 , |
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const Standard_Real | EpsC1 = 0.001 , |
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const Standard_Real | EpsC2 = 0.001 , |
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const Standard_Real | EpsG1 = 0.001 , |
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const Standard_Real | Percent = 0.01 , |
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const Standard_Real | Maxlen = 10000 |
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) |
- Maxlen is the maximum length of Surf1 or Surf2 in <br> meters used to detect null curvature (in mm) <br>
the constructor computes the quantities which are
necessary to check the continuity in the following cases:
case C0
--------
the ratio between the magnitudes of the second derivatives in u
LocalAnalysis_SurfaceContinuity::LocalAnalysis_SurfaceContinuity | ( | const Handle< Geom2d_Curve > & | curv1, |
const Handle< Geom2d_Curve > & | curv2, | ||
const Standard_Real | U, | ||
const Handle< Geom_Surface > & | Surf1, | ||
const Handle< Geom_Surface > & | Surf2, | ||
const GeomAbs_Shape | Order, | ||
const Standard_Real | EpsNul = 0.001 , |
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const Standard_Real | EpsC0 = 0.001 , |
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const Standard_Real | EpsC1 = 0.001 , |
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const Standard_Real | EpsC2 = 0.001 , |
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const Standard_Real | EpsG1 = 0.001 , |
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const Standard_Real | Percent = 0.01 , |
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const Standard_Real | Maxlen = 10000 |
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) |
LocalAnalysis_SurfaceContinuity::LocalAnalysis_SurfaceContinuity | ( | const Standard_Real | EpsNul = 0.001 , |
const Standard_Real | EpsC0 = 0.001 , |
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const Standard_Real | EpsC1 = 0.001 , |
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const Standard_Real | EpsC2 = 0.001 , |
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const Standard_Real | EpsG1 = 0.001 , |
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const Standard_Real | Percent = 0.01 , |
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const Standard_Real | Maxlen = 10000 |
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) |
void LocalAnalysis_SurfaceContinuity::ComputeAnalysis | ( | GeomLProp_SLProps & | Surf1, |
GeomLProp_SLProps & | Surf2, | ||
const GeomAbs_Shape | Order | ||
) |