SymbCrvUnitLenScalar

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

SymbCrvUnitLenScalar()

SYNOPSIS

symb_lib/arc_len.c:112

CagdCrvStruct *SymbCrvUnitLenScalar(CagdCrvStruct *OrigCrv,
                                    CagdBType Mult,
                                    CagdRType Epsilon)

DESCRIPTION

Normalizes the given vector field curve to be a unit length curve, by computing a scalar curve to multiply with this vector field curve. Returns the multiplied curve if Mult, or otherwise just the scalar curve.

PARAMETERS:

OrigCrv: Curve to approximate a unit size for.

Mult: Do we want to multiply the computed scalar curve with Crv?

Epsilon: Accuracy required of this approximation.

FUNCTION RETURN VALUE

CagdCrvStruct *: A scalar curve to multiply OrigCrv so a unit size curve will return if Mult is FALSE, or the actual unit size vector field curve, if Mult.

ORIGIN

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Time: 07:27:17 GMT, October 17, 2022