BspSrf2Curves
Section: C Library Functions (3)
Updated: IRIT Version 6.0
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NAME
BspSrf2Curves()
SYNOPSIS
cagd_lib/bsp2poly.c:506
CagdCrvStruct *BspSrf2Curves(CagdSrfStruct *Srf, int NumOfIsocurves[2])
DESCRIPTION
Routine to extract from a Bspline surface NumOfIsoline isocurve list
in each param. direction.
Iso parametric curves are sampled equally spaced in parametric space.
NULL is returned in case of an error, otherwise list of CagdCrvStruct.
PARAMETERS:
Srf: To extract isoparametric curves from.
NumOfIsocurves: In each (U or V) direction.
FUNCTION RETURN VALUE
CagdCrvStruct *: List of extracted isoparametric curves. These curves
inherit the order and continuity of the original Srf.
NULL is returned in case of an error.
SEE ALSO
BspSrf22Polylines,
BzrSrf2PCurves,
SymbSrf2Curves,
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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