#include <GeLine2d.h>
Inheritance diagram for OdGeLine2d:
Static Public Attributes | |
| static GE_STATIC_EXPORT const OdGeLine2d | kXAxis |
| static GE_STATIC_EXPORT const OdGeLine2d | kYAxis |
Additional Inherited Members | |
 Static Public Member Functions inherited from OdGeCurve2d | |
| static OdGeCurve2d * | restoreUvCurve (const OdGeCurve3d *curve, const OdGeSurface *surface, const OdGeTol &tol=OdGeContext::gTol) |
| Protected Member Functions inherited from OdGeLinearEnt2d | |
| OdGeLinearEnt2d () | |
| OdGeLinearEnt2d (const OdGeLinearEnt2d &source) | |
| Protected Member Functions inherited from OdGeCurve2d | |
| OdGeCurve2d () | |
| OdGeCurve2d (const OdGeCurve2d &source) | |
| Protected Member Functions inherited from OdGeEntity2d | |
| OdGeEntity2d () | |
| OdGeEntity2d (const OdGeEntity2d &) | |
| void | connectTo (OdGeEntity2dImpl *) |
Detailed Description
This class represents infinite lines in 2D space.
Corresponding C++ library: TD_Ge
<group OdGe_Classes>
- See also
- <link ge_OdGeLine, Working with Lines>
Definition at line 42 of file GeLine2d.h.
Constructor & Destructor Documentation
◆ OdGeLine2d() [1/4]
| OdGeLine2d::OdGeLine2d | ( | ) |
Default constructor for the OdGeLine2d class. Constructs an infinite line coincident with the X-axis.
◆ OdGeLine2d() [2/4]
| OdGeLine2d::OdGeLine2d | ( | const OdGeLine2d & | source | ) |
Copy constructor for the OdGeLine2d class.
- Parameters
-
source [in] A 2D line to be copied.
◆ OdGeLine2d() [3/4]
| OdGeLine2d::OdGeLine2d | ( | const OdGePoint2d & | point, |
| const OdGeVector2d & | vect | ||
| ) |
Constructor for the OdGeLine2d class.
- Parameters
-
point [in] A 2D point on a line. vect [in] Defines the direction of the line.
- Remarks
- Constructs an infinite line coincident with the passed vector direction. Vector must have non-zero length.
◆ OdGeLine2d() [4/4]
| OdGeLine2d::OdGeLine2d | ( | const OdGePoint2d & | point1, |
| const OdGePoint2d & | point2 | ||
| ) |
Constructor for the OdGeLine2d class.
- Parameters
-
point1 [in] First point of the 2D line. point2 [in] Second point of the 2D line.
- Remarks
- Constructs an infinite line that passes through the first and second points. The passed points should not be coincident.
Member Function Documentation
◆ operator=()
| OdGeLine2d & OdGeLine2d::operator= | ( | const OdGeLine2d & | line | ) |
Assignment operator for the OdGeLine2d object.
- Parameters
-
line [in] Line to assign.
- Returns
- A reference to this OdGeLine2d object.
◆ set() [1/2]
| OdGeLine2d & OdGeLine2d::set | ( | const OdGePoint2d & | point, |
| const OdGeVector2d & | vect | ||
| ) |
Sets the parameters for this line according to the arguments, and returns a reference to this line.
- Parameters
-
point [in] A 2D point on a line. vect [in] Defines the direction of the line.
- Remarks
- point and vect construct an infinite line passing through point with a direction of vect. vect cannot have a zero length.
◆ set() [2/2]
| OdGeLine2d & OdGeLine2d::set | ( | const OdGePoint2d & | point1, |
| const OdGePoint2d & | point2 | ||
| ) |
Sets the parameters for this line according to the arguments, and returns a reference to this line.
- Parameters
-
point1 [in] First 2D point that is used to construct an infinite line. point2 [in] Second 2D point that is used to construct an infinite line.
- Remarks
- point1 and point2 construct an infinite line passing through both points. The points should no be coincident.
Member Data Documentation
◆ kXAxis
|
static |
Definition at line 88 of file GeLine2d.h.
◆ kYAxis
|
static |
Definition at line 89 of file GeLine2d.h.
The documentation for this class was generated from the following file: