BezierTo Method
Description
The curve is appended to the current LineString item sequence, started by the last MoveTo, and extended using BulgeTo, LineTo, or this method.
Syntax
Visual Basic |
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Public Function BezierTo( _ ByVal x1 As Double, _ ByVal y1 As Double, _ ByVal z1 As Double, _ ByVal x2 As Double, _ ByVal y2 As Double, _ ByVal z2 As Double, _ ByVal x3 As Double, _ ByVal y3 As Double, _ ByVal z3 As Double _ ) As Integer |
Parameters
- x1
- the x position of the first Bezier control point.
- y1
- the y position of the first Bezier control point.
- z1
- the z position of the first Bezier control point.
- x2
- the x position of the second Bezier control point.
- y2
- the y position of the second Bezier control point.
- z2
- the z position of the second Bezier control point.
- x3
- the x position of the end point of the Bezier curve.
- y3
- the y position of the end point of the Bezier curve.
- z3
- the z position of the end point of the Bezier curve.
Remarks
The current drawing position will move to the end of the curve after calling this method.
Available: GEO OD SISpy
Group:
Example
sis.BezierTo (10, 33, 0, 22, -23, 0, 34, -1, 0)