Open CASCADE Technology
6.5.4
|
Implementation of the ImpTool from IntImpParGen
for conics of gp.
#include <IntCurve_IConicTool.hxx>
Public Member Functions | |
DEFINE_STANDARD_ALLOC | IntCurve_IConicTool () |
IntCurve_IConicTool (const IntCurve_IConicTool &IT) | |
IntCurve_IConicTool (const gp_Elips2d &E) | |
IntCurve_IConicTool (const gp_Lin2d &L) | |
IntCurve_IConicTool (const gp_Circ2d &C) | |
IntCurve_IConicTool (const gp_Parab2d &P) | |
IntCurve_IConicTool (const gp_Hypr2d &H) | |
gp_Pnt2d | Value (const Standard_Real X) const |
void | D1 (const Standard_Real U, gp_Pnt2d &P, gp_Vec2d &T) const |
void | D2 (const Standard_Real U, gp_Pnt2d &P, gp_Vec2d &T, gp_Vec2d &N) const |
Standard_Real | Distance (const gp_Pnt2d &P) const |
Computes the value of the signed distance between the point P and the implicit curve. | |
gp_Vec2d | GradDistance (const gp_Pnt2d &P) const |
Computes the Gradient of the Signed Distance between a point and the implicit curve, at the point P. | |
Standard_Real | FindParameter (const gp_Pnt2d &P) const |
Returns the parameter U of the point on the implicit curve corresponding to the point P. The correspondance between P and the point P(U) on the implicit curve must be coherent with the way of determination of the signed distance. |
void IntCurve_IConicTool::D1 | ( | const Standard_Real | U, |
gp_Pnt2d & | P, | ||
gp_Vec2d & | T | ||
) | const |
void IntCurve_IConicTool::D2 | ( | const Standard_Real | U, |
gp_Pnt2d & | P, | ||
gp_Vec2d & | T, | ||
gp_Vec2d & | N | ||
) | const |
Standard_Real IntCurve_IConicTool::Distance | ( | const gp_Pnt2d & | P | ) | const |
Standard_Real IntCurve_IConicTool::FindParameter | ( | const gp_Pnt2d & | P | ) | const |
gp_Vec2d IntCurve_IConicTool::GradDistance | ( | const gp_Pnt2d & | P | ) | const |
gp_Pnt2d IntCurve_IConicTool::Value | ( | const Standard_Real | X | ) | const |