SplineStart
SplineStart class
Contains x- and y-coordinates for a spline’s second control point, its second knot, its first knot, the last knot, and the degree of the spline. This information is contained in the X, Y, A, B, C, and D elements, respectively.
Constructors
| Name | Description |
|---|---|
| SplineStart | Creates an instance of SplineStart class. |
Properties
| Name | Type | Description |
|---|---|---|
| IX | int | The zero-based index of the element within its parent element. |
| Del | int | A flag indicating whether the element has been deleted locally. A value of 1 indicates that the element was deleted loca |
| X | DoubleValue | The x-coordinate of a spline’s second control point. |
| Y | DoubleValue | The y-coordinate of a spline’s second control point. |
| A | DoubleValue | The second knot of the spline. |
| B | DoubleValue | The first knot of a spline. |
| C | DoubleValue | The last knot of the spline. |
| D | IntValue | The degree of the spline (an integer from 1 to 25). |
Methods
| Name | Description |
|---|---|
| deepClone | Creates deep copy of this instance. |
SplineStart()
Creates an instance of SplineStart class.
SplineStart.IX property
The zero-based index of the element within its parent element.
Type: int
SplineStart.Del property
A flag indicating whether the element has been deleted locally. A value of 1 indicates that the element was deleted locally. The value of the property is BOOL integer constant.
Type: int
SplineStart.X property
The x-coordinate of a spline’s second control point.
Type: DoubleValue
SplineStart.Y property
The y-coordinate of a spline’s second control point.
Type: DoubleValue
SplineStart.A property
The second knot of the spline.
Type: DoubleValue
SplineStart.B property
The first knot of a spline.
Type: DoubleValue
SplineStart.C property
The last knot of the spline.
Type: DoubleValue
SplineStart.D property
The degree of the spline (an integer from 1 to 25).
Type: IntValue
deepClone()
Creates deep copy of this instance.