TrivTVRegionFromTV

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

TrivTVRegionFromTV()

SYNOPSIS

triv_lib/triv_aux.c:147

TrivTVStruct *TrivTVRegionFromTV(TrivTVStruct *TV,
                                 CagdRType t1,
                                 CagdRType t2,
                                 TrivTVDirType Dir)

DESCRIPTION

Given a tri-variate, returns a sub-region of it.

PARAMETERS:

TV: To extract asub-region from.

t1, t1: Domain to extract from TV, in parametric direction Dir.

Dir: Direction to extract the sub-region. Either U or V or W.

FUNCTION RETURN VALUE

TrivTVStruct *: A sub-region of TV from t1 to t2 in direction Dir.

ORIGIN

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Time: 07:27:08 GMT, October 17, 2022