BzrSrf2Curves
Section: C Library Functions (3)
Updated: IRIT Version 6.0
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NAME
BzrSrf2Curves()
SYNOPSIS
cagd_lib/bzr2poly.c:367
CagdCrvStruct *BzrSrf2Curves(CagdSrfStruct *Srf, int NumOfIsocurves[2])
DESCRIPTION
Routine to extract from a bezier 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 reach (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
BzrSrf22Polylines,
BspSrf2PCurves,
SymbSrf2Curves,
ORIGIN
(C) Copyright 1989/90-95 Gershon Elber, Technion, IIT
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- PARAMETERS:
-
- FUNCTION RETURN VALUE
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- SEE ALSO
-
- ORIGIN
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