Polyline3D Object
Derived from: Curve3D ObjectDefined in namespace "adsk::core" and the header file is <Core/Geometry/Polyline3D.h>
Description
Represents a single piecewise linear curve. This is a single curve that consists of a series of connected lines in 3D space.Methods
| Name | Description |
| classType | Static function that all classes support that returns the type of the class as a string. The returned string matches the string returned by the objectType property. For example if you have a reference to an object and you want to check if it's a SketchLine you can use myObject.objectType == fusion.SketchLine.classType(). |
| create | Creates a transient 3D polyline using an array of Point3D objects that defines the position of the polyline vertices. |
| createByArray | Creates a transient 3D polyline using an array of floating point values that specify the X, Y, Z coordinates for each point. |
| transformBy | Transforms this curve in 3D space. |
Properties
| Name | Description |
| asNurbsCurve | Returns a NURBS curve that is geometrically identical to the polyline. |
| curveType | Returns the type of geometry this curve represents. |
| evaluator | Returns an evaluator object that lets you perform additional evaluations on the curve. |
| isValid | Indicates if this object is still valid, i.e. hasn't been deleted or some other action done to invalidate the reference. |
| objectType | This property is supported by all objects in the API and returns a string that contains the full name (namespace::objecttype) describing the type of the object. It's often useful to use this in combination with the classType method to see if an object is a certain type. For example: if obj.objectType == adsk.core.Point3D.classType(): |
| pointCount | Returns the number of points defining the polyline. |
| points | Gets and sets the points that define the coordinates of the polyline. |