# Synopsis

PDX_MSGT gdx_DiscontToContNurbCurve(long option, T_GDX_NURB_CURVE *curve)

# Purpose

Force a discontinuous Nurb curve to be continuous.

# Description

This routine forces a discontinuous GDX NURB Curve to be continuous. It averages the two points at a discontinuity to obtain the resulting continuous curve. It assumes that no internal knot has multiplicity greater than degree+1.

# Input

## option

Not used.

## curve

Pointer to the GDX NURB Curve which is to be made continuous.

# Output

## curve

Structure pointer does not change, but knots and control points do change.

# Return

          GDX_NOERR
          Low level error return
          .fi