RFCurveTools.CalcNurbsCurveShellDeviation

Description

Calculates distance deviation statistics between specified NURBS curves and their connected shell, and returns an RFErrorCode value indicating whether an error occurs.

Syntax

Function RFCurveTools.CalcNurbsCurveShellDeviation(curveCount As Long, pCurveIDs As RFEntityID, res As Long, pMax As Double, pMin As Double, pAvg As Double, pStddev As Double) As RFErrorCode

The CalcNurbsCurveShellDeviation syntax has these parts:

Part	Description
curveCount	[IN] Long Required. Number of NURBS curves.
pCurveIDs	[IN] RFEntityID Required. The first element of RFEntityID array containing NURBS curves RFEntityID.
res	[IN] Long Required. Number of sampling points on each NURBS curve.
pMax	[OUT] Double Required. Maximum deviation value.
pMin	[OUT] Double Required. Minimum deviation value.
pAvg	[OUT] Double Required. Average of all the deviation values.
pStddev	[OUT] Double Required. Standard Deviation of all the deviation values.

Remarks

Deviation between a point of the NURBS curve and a shell is defined as the shortest distance from the point to the shell.
This method calculates all curveCount X res number of points deviation values and returns statistical data.
If there is a NURBS curve that is not connected to a shell, the NURBS curve is ignored during the whole calculation.

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