CagdCrvFromMesh

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

CagdCrvFromMesh()

SYNOPSIS

cagd_lib/cagd_aux.c:695

CagdCrvStruct *CagdCrvFromMesh(CagdSrfStruct *Srf,
                               int Index,
                               CagdSrfDirType Dir)

DESCRIPTION

Extracts a curve from the mesh of surface Srf in direction Dir at index Index.

PARAMETERS:

Srf: To extract a curve from.

Index: Index along the mesh of Srf to extract the curve from.

Dir: Direction of extracted curve. Either U or V.

FUNCTION RETURN VALUE

CagdCrvStruct *: A curve from Srf. This curve inherit the order and continuity of surface Srf in direction Dir. However, thiscurve is not on surface Srf, in general.

ORIGIN

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Time: 07:27:15 GMT, October 17, 2022