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ExtendNurbsSurface.md

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ExtendNurbsSurface

Description

Extends a surface by a given distance at the start or the end of the U direction or V direction.

FUNCTION ExtendNurbsSurface(
				surfaceHandle : HANDLE;
				distance      : REAL;
				bStart        : BOOLEAN;
				bLinear       : BOOLEAN;
				bUDir         : BOOLEAN): HANDLE;
def vs.ExtendNurbsSurface(surfaceHandle, distance, bStart, bLinear, bUDir):
    return HANDLE

Parameters

Name Type Description
surfaceHandle HANDLE Handle to a NURBS surface.
distance REAL Distance to extend the surface.
bStart BOOLEAN True to extend from the beginning, false to extend from the end.
bLinear BOOLEAN True for linear, false to match curvature of existing surface.
bUDir BOOLEAN True extends the surface in the u parametric

Version

Availability: from VectorWorks10.0

Category

  • Objects - NURBS