Base Type: Segment
A class for a non-linear segment defined by four control points.
|
Property |
Type |
Description |
|
ControlPointArray |
Point[ ] |
The set of the Bezier curve's control points from an array of between 1 to 4 input points. See Remarks below for more information. |
|
Degree |
int |
The degree of the Bezier curve. For third degree Beziers, this is always 3. |
Remarks
A Bezier curve starts at control point 0 and
ends at control point 3. Control points 0 and 1
define the tangent at the from point and control points 2 and 3 define
the tangent at the to point. The length of these
tangent lines and position of the control points determines the shape
of the curve.