CADability dotNET
Assembly: CADability (in CADability.dll) Version: 1.1.4254.24737 (1.1.*)
Checks whether the point P is on the left side of the line given by lstart and ldir.
If the point lies exactly on the line, the result is false. There is no precision or epsilon test.
Namespace: CADabilityAssembly: CADability (in CADability.dll) Version: 1.1.4254.24737 (1.1.*)
Syntax
C# |
---|
public static bool OnLeftSide( GeoPoint2D P, GeoPoint2D lstart, GeoVector2D ldir ) |
Visual Basic |
---|
Public Shared Function OnLeftSide ( _ P As GeoPoint2D, _ lstart As GeoPoint2D, _ ldir As GeoVector2D _ ) As Boolean |
Visual C++ |
---|
public: static bool OnLeftSide( GeoPoint2D P, GeoPoint2D lstart, GeoVector2D ldir ) |
Parameters
- P
- Type: CADability..::..GeoPoint2D
The point to test
- lstart
- Type: CADability..::..GeoPoint2D
Startpoint of the line
- ldir
- Type: CADability..::..GeoVector2D
Direction of the line