Tsg2DSpline
Unit: DXFConv
Description
Tsg2DSpline class defines 2D spline entity. Note: it serves for the auxiliary purposes.
Syntax
Tsg2DSpline = class (Tsg2DCurve)
Properties
| Derived from Tsg2DCurve | Description |
|---|---|
Count | The property returns a quantity of the Tsg2DCurve object's points. |
EdgeType | The property returns an edge type of the Tsg2DCurve object. |
EndPoint | The property returns the end point of the Tsg2DCurve object. |
Points | The property gets a point that belongs to the Tsg2DCurve object by its index. |
StartPoint | The property returns the start point of the Tsg2DCurve object. |
Methods
| Methods | Description |
|---|---|
AddControl | The method adds knot to a spline. |
AddKnot | The method adds knot to a spline. |
Create | Creates an instance of the Tsg2DSpline class object. |
Destroy | The method frees up internal objects before destroying the Tsg2DSpline class instance. |
GetLastVertex | The method returns the last vertex of spline. |