CagdSrfRefineAtParams
Section: C Library Functions (3)
Updated: IRIT Version 6.0
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NAME
CagdSrfRefineAtParams()
SYNOPSIS
cagd_lib/cagd_aux.c:917
CagdSrfStruct *CagdSrfRefineAtParams(CagdSrfStruct *Srf,
CagdSrfDirType Dir,
CagdBType Replace,
CagdRType *t,
int n)
DESCRIPTION
Given a surface - refines it at the given n knots as defined by vector t.
If Replace is TRUE, the values in t replaces current knot vector.
Returns pointer to refined surface (Note a Bezier surface will be
converted into a Bspline surface).
PARAMETERS:
Srf: To refine.
Dir: Direction of refinement. Either U or V.
Replace: If TRUE, t holds knots in exactly the same length as the
length of the knot vector of Srf and t simply replaces the
knot vector.
t: Vector of knots with length of n.
n: Length of vector t.
FUNCTION RETURN VALUE
CagdSrfStruct *: A refined curve of Srf after insertion of all the
knots as specified by vector t of length n.
ORIGIN
(C) Copyright 1989/90-95 Gershon Elber, Technion, IIT
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- PARAMETERS:
-
- FUNCTION RETURN VALUE
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- ORIGIN
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