CurveEvaluator3D.getParameterExtents Method

Parent Object: CurveEvaluator3D
Defined in namespace "adsk::core" and the header file is <Core/Geometry/CurveEvaluator3D.h>

Description

Get the parametric range of the curve.

Syntax

"curveEvaluator3D_var" is a variable referencing a CurveEvaluator3D object.
(returnValue, startParameter, endParameter) = curveEvaluator3D_var.getParameterExtents()
"curveEvaluator3D_var" is a variable referencing a CurveEvaluator3D object.

#include <Core/Geometry/CurveEvaluator3D.h

// Declare the output arguments.
double startParameter;
double endParameter;
boolean returnValue = curveEvaluator3D_var->getParameterExtents(startParameter, endParameter);
"curveEvaluator3D_var" is a variable referencing a CurveEvaluator3D object.
[returnValue, startParameter, endParameter] = curveEvaluator3D_var.getParameterExtents();

Return Value

Type Description
boolean Returns true if the curve is bounded and the parameter extents were successfully returned.

Parameters

Name Type Description
startParameter double The output lower bound of the parameter range.
endParameter double The output upper bound of the parameter range.

Samples

Name Description
Create a User Coordinate System

Demonstrates the creation of a user coordinate system at the end of a selected sketch curve or edge.

Before running: Run from Scripts and Add-Ins. This sample may open dialogs or require interactive choices; keep Fusion in the foreground.

Version

Introduced in version August 2014