CagdSrfDerive

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

CagdSrfDerive()  

SYNOPSIS

cagd_lib/cagd_aux.c:304

CagdSrfStruct *CagdSrfDerive(CagdSrfStruct *Srf, CagdSrfDirType Dir)
 

DESCRIPTION

Given a surface, computes its partial derivative in the prescibed direction Dir.  

PARAMETERS:

Srf: To compute its derivative surface in direction Dir.

Dir: Direction of differentiation. Either U or V.  

FUNCTION RETURN VALUE

CagdSrfStruct *: Resulting partial derivative surface.  

SEE ALSO

BzrSrfDerive, BspSrfDerive, BzrSrfDeriveRational, BspSrfDeriveRational,

 

ORIGIN

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


 

Index

NAME
SYNOPSIS
DESCRIPTION
PARAMETERS:
FUNCTION RETURN VALUE
SEE ALSO
ORIGIN

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