CagdSurfaceRevPolynomialApprox

Section: C Library Functions (3)
Updated: IRIT Version 6.0
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NAME

CagdSurfaceRevPolynomialApprox()  

SYNOPSIS

cagd_lib/cagdsrev.c:135

CagdSrfStruct *CagdSurfaceRevPolynomialApprox(CagdCrvStruct *Crv)
 

DESCRIPTION

Constructs a surface of revolution around the Z axis of the given profile curve. Resulting surface will be a Bspline surface, while input may be either a Bspline or a Bezier curve. Resulting surface will be a polynomial Bspline surface, approximating a surface of revolution using a polynomial circle approx. (See Faux & Pratt "Computational Geometry for Design and Manufacturing").  

PARAMETERS:

Crv: To approximate a surface of revolution around Z with.  

FUNCTION RETURN VALUE

CagdSrfStruct *: Surface of revolution approximation.

 

ORIGIN

(C) Copyright 1989/90-95 Gershon Elber, Technion, IIT


 

Index

NAME
SYNOPSIS
DESCRIPTION
PARAMETERS:
FUNCTION RETURN VALUE
ORIGIN

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