#include <gce_MakeDir2d.hxx>
Inheritance diagram for gce_MakeDir2d:
Public Member Functions | |
void * | operator new (size_t, void *anAddress) |
void * | operator new (size_t size) |
void | operator delete (void *anAddress) |
Standard_EXPORT | gce_MakeDir2d (const gp_Vec2d &V) |
Normalizes the vector V and creates a direction. Status is "NullVector" if V.Magnitude() <= Resolution. . | |
Standard_EXPORT | gce_MakeDir2d (const gp_XY &Coord) |
Creates a direction from a triplet of coordinates. Status is "NullVector" if Coord.Modulus() <= Resolution from gp. . | |
Standard_EXPORT | gce_MakeDir2d (const Standard_Real Xv, const Standard_Real Yv) |
Creates a direction with its 3 cartesian coordinates. Status is "NullVector" if Sqrt(Xv*Xv + Yv*Yv ) <= Resolution . | |
Standard_EXPORT | gce_MakeDir2d (const gp_Pnt2d &P1, const gp_Pnt2d &P2) |
Make a Dir2d from gp <thedir> passing through 2 Pnt <p1>,<p2>. Status is "ConfusedPoints" if <p1> and <p2> are confused. Warning If an error occurs (that is, when IsDone returns false), the Status function returns: - gce_ConfusedPoints if points P1 and P2 are coincident, or - gce_NullVector if one of the following is less than or equal to gp::Resolution(): - the magnitude of vector V, - the modulus of Coord, - Sqrt(Xv*Xv + Yv*Yv). . | |
Standard_EXPORT const gp_Dir2d & | Value () const |
Returns the constructed unit vector. Exceptions StdFail_NotDone if no unit vector is constructed. . | |
Standard_EXPORT const gp_Dir2d & | Operator () const |
Standard_EXPORT | operator gp_Dir2d () const |
Private Attributes | |
gp_Dir2d | TheDir2d |
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Reimplemented from gce_Root. |
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Reimplemented from gce_Root. |
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Reimplemented from gce_Root. |
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