BspKnotInsertOne

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

BspKnotInsertOne()  

SYNOPSIS

cagd_lib/bsp_knot.c:1090

CagdRType *BspKnotInsertOne(CagdRType *KnotVector,
                            int Order,
                            int Len,
                            CagdRType t)
 

DESCRIPTION

Creates a new vector with t inserted as a new knot. Attempt is made to make sure t is in the knot vector domain. No test is made for the current multiplicity of knot t in KnotVector. This function only constructs a refined knot vector and does not compute the actual refined coefficients.  

PARAMETERS:

KnotVector: To insert new knot t in.

Order: Of geometry that exploits KnotVector.

Len: Length of curve/surface using KnotVector. This is NOT the length of KnotVector which is equal to (Length + Order).

t: The new knot t to insert.  

FUNCTION RETURN VALUE

CagdRType *: A new knot vector larger by one than KnotVector that contains t.

 

ORIGIN

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


 

Index

NAME
SYNOPSIS
DESCRIPTION
PARAMETERS:
FUNCTION RETURN VALUE
ORIGIN

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