RE: [scripting] Overwriting the Hair PositionArray?

["Stephen Blair" <Stephen_Blair(at)Softimage.COM>]

You can modify the PositionArray only on a frozen object.
Hair is generated so it cannot be frozen.

Try connecting a scripted op on the hair primitive (as input and output).

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From: owner-xsi(at)Softimage.COM [mailto:owner-xsi(at)Softimage.COM] On Behalf Of Vincent Fortin
Sent: Tue 20 November 2007 4:41 PM
To: XSI(at)Softimage.COM
Subject: [scripting] Overwriting the Hair PositionArray?

Is it possible?

I get an “access denied” whatever I try…

 

// JSCRIPT

var oObj = selection(0);

var aPos = oObj.ActivePrimitive.Geometry.Points.PositionArray.toArray();

FreezeObj(oObj);

oObj.ActivePrimitive.Geometry.Points.PositionArray = aPos;

 

Thanks,

Vincent