CagdEstimateCrvColinearity
Section: C Library Functions (3)
Updated: IRIT Version 6.0
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NAME
CagdEstimateCrvColinearity()
SYNOPSIS
cagd_lib/mshplanr.c:247
CagdRType CagdEstimateCrvColinearity(CagdCrvStruct *Crv)
DESCRIPTION
Tests polygonal colinearity by testing the distance of interior control
points from the line connecting the two control polygon end points.
Returns a relative ratio of deviation from line relative to its length.
Zero means all points are colinear.
If two end points are same ( no line can be fit ) INFINITY is returned.
PARAMETERS:
Crv: To measure its colinearity.
FUNCTION RETURN VALUE
CagdRType: Colinearity relative measure.
ORIGIN
(C) Copyright 1989/90-95 Gershon Elber, Technion, IIT
Index
- NAME
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- SYNOPSIS
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- DESCRIPTION
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- PARAMETERS:
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- FUNCTION RETURN VALUE
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- ORIGIN
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