This class implements the following algorithms used to create Cirlec from Geom. More...
#include <GC_MakeCircle.hxx>
Public Member Functions | |
| GC_MakeCircle (const gp_Circ &C) | |
| creates a circle from a non persistent circle C by its conversion. More... | |
| GC_MakeCircle (const gp_Ax2 &A2, const Standard_Real Radius) | |
| A2 is the local coordinates system of the circle. It is not forbidden to create a circle with Radius = 0.0 Status is "NegativeRadius" if Radius < 0. More... | |
| GC_MakeCircle (const gp_Circ &Circ, const Standard_Real Dist) | |
| Make a Circle from Geom <TheCirc> parallel to another Circ <Circ> with a distance <Dist>. If Dist is greater than zero the result is enclosing the circle <Circ>, else the result is enclosed by the circle <Circ>. More... | |
| GC_MakeCircle (const gp_Circ &Circ, const gp_Pnt &Point) | |
| Make a Circle from Geom <TheCirc> parallel to another Circ <Circ> and passing through a Pnt <Point>. More... | |
| GC_MakeCircle (const gp_Pnt &P1, const gp_Pnt &P2, const gp_Pnt &P3) | |
| Make a Circ from gp <TheCirc> passing through 3 Pnt2d <P1>,<P2>,<P3>. More... | |
| GC_MakeCircle (const gp_Pnt &Center, const gp_Dir &Norm, const Standard_Real Radius) | |
| Make a Circle from Geom <TheCirc> with its center
| |
| GC_MakeCircle (const gp_Pnt &Center, const gp_Pnt &PtAxis, const Standard_Real Radius) | |
| Make a Circle from Geom <TheCirc> with its center
| |
| GC_MakeCircle (const gp_Ax1 &Axis, const Standard_Real Radius) | |
| Make a Circle from Geom <TheCirc> with its center
| |
| const Handle< Geom_Circle > & | Value () const |
| Returns the constructed circle. Exceptions StdFail_NotDone if no circle is constructed. More... | |
| const Handle< Geom_Circle > & | Operator () const |
| operator Handle_Geom_Circle () const | |
 Public Member Functions inherited from GC_Root | |
| Standard_Boolean | IsDone () const |
| Returns true if the construction is successful. More... | |
| gce_ErrorType | Status () const |
| Returns the status of the construction: More... | |
Additional Inherited Members | |
| Protected Attributes inherited from GC_Root | |
| gce_ErrorType | TheError |
Detailed Description
This class implements the following algorithms used to create Cirlec from Geom.
- Create a Circle parallel to another and passing though a point.
- Create a Circle parallel to another at the distance Dist.
- Create a Circle passing through 3 points.
- Create a Circle with its center and the normal of its plane and its radius.
- Create a Circle with its axis and radius. The circle's parameter is the angle (Radian). The parametrization range is [0,2*PI]. The circle is a closed and periodic curve. The center of the circle is the Location point of its axis placement. The XDirection of the axis placement defines the origin of the parametrization.
Constructor & Destructor Documentation
| GC_MakeCircle::GC_MakeCircle | ( | const gp_Circ & | C | ) |
creates a circle from a non persistent circle C by its conversion.
| GC_MakeCircle::GC_MakeCircle | ( | const gp_Ax2 & | A2, |
| const Standard_Real | Radius | ||
| ) |
A2 is the local coordinates system of the circle. It is not forbidden to create a circle with Radius = 0.0 Status is "NegativeRadius" if Radius < 0.
| GC_MakeCircle::GC_MakeCircle | ( | const gp_Circ & | Circ, |
| const Standard_Real | Dist | ||
| ) |
Make a Circle from Geom <TheCirc> parallel to another Circ <Circ> with a distance <Dist>. If Dist is greater than zero the result is enclosing the circle <Circ>, else the result is enclosed by the circle <Circ>.
Make a Circle from Geom <TheCirc> parallel to another Circ <Circ> and passing through a Pnt <Point>.
Make a Circ from gp <TheCirc> passing through 3 Pnt2d <P1>,<P2>,<P3>.
| GC_MakeCircle::GC_MakeCircle | ( | const gp_Pnt & | Center, |
| const gp_Dir & | Norm, | ||
| const Standard_Real | Radius | ||
| ) |
Make a Circle from Geom <TheCirc> with its center
| GC_MakeCircle::GC_MakeCircle | ( | const gp_Pnt & | Center, |
| const gp_Pnt & | PtAxis, | ||
| const Standard_Real | Radius | ||
| ) |
Make a Circle from Geom <TheCirc> with its center
| GC_MakeCircle::GC_MakeCircle | ( | const gp_Ax1 & | Axis, |
| const Standard_Real | Radius | ||
| ) |
Make a Circle from Geom <TheCirc> with its center
Member Function Documentation
| const Handle< Geom_Circle >& GC_MakeCircle::Operator | ( | ) | const |
| GC_MakeCircle::operator Handle_Geom_Circle | ( | ) | const |
| const Handle< Geom_Circle >& GC_MakeCircle::Value | ( | ) | const |
Returns the constructed circle. Exceptions StdFail_NotDone if no circle is constructed.
The documentation for this class was generated from the following file:
