# For a polar or parametric curve, enter the start, stop and step values for the range of the variable t.
# Enter the defining expression(s) for the curve.
# Make sure to click the <b>OK </b> button of the dialog to complete the curve construction.
NOTES, SPECIAL CASES OR EXCEPTIONS: You can always edit and modify a parametric curve after you first create it in the curve generator. The property dialog of a parametric curve object is indeed the curve generator itself, where you can change the parameter values or the defining expression(s). All the curves created by the curve generator are of the polyline type.