BzrCrvEvalToPolyline

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

BzrCrvEvalToPolyline()  

SYNOPSIS

cagd_lib/cbzreval.c:203

void BzrCrvEvalToPolyline(CagdCrvStruct *Crv,
                          int FineNess,
                          CagdRType *Points[])
 

DESCRIPTION

Samples the curve at FineNess location equally spaced in the curve's parametric domain.  

PARAMETERS:

Crv: To approximate as a polyline.

FineNess: Control on number of samples.

Points: Where to put the resulting polyline.

A: Optional alpha matrix for refinement.  

FUNCTION RETURN VALUE

int: The actual number of samples placed in Points. Always less than or eaul to FineNess.  

SEE ALSO

CagdCrvEval, BspCrvEvalAtParam, BzrCrvEvalVecAtParam, , BspCrvEvalVecAtParam, BspCrvEvalCoxDeBoor, CagdCrvEvalToPolyline,

 

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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