 | | | Scripting-question: how to get the absolut position of an object wich is def | Scripting-question: how to get the absolut position of an object wich is def 2004-02-14 - By Sascha Robitzki
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Why not evaluate the position from curve percentage?
Hopefully this is what you want.
Here is a demo scene: www.renderregion.com/demoScene.zip
set oRoot = Application.activeproject.activescene.root
set oCurve = oRoot.FindChild("crvlist")
v = getValue("cube.polymsh.crvdeform.poscurve")
if(v >= 0 AND v <= 10) then
aValues =
oCurve.ActivePrimitive.Geometry.Curves(0).EvaluatePositionFromPercentage
(v*10)
set oPos = aValues(0)
logmessage oPos.x & ", " & oPos.y & ", " & oPos.z
else
logmessage "out of range"
end if
Cheers
Sascha
> -- --Original Message-- --
> From: owner-xsi@(protected)
> [mailto:owner-xsi@(protected)] On Behalf
> Of Sebastian Faber
>
> Sent: February 13, 2004 1:16 PM
> To: XSI@(protected)
> Subject: Scripting-question: how to get the absolut position of an
> object wich is defomed on a curve?
>
>
> How can I get the absolut position of an object which is deformed on a
> curve? As everybody knows - the deformation is a matrix transformation
> of the coordinate system. I suppose there is a (easy) way (without
> rebuliding the matrix-transformation by hand) to get the absolut
> position (x,y,z -values).
>
> Sebastian
>
>
>
>
> LIGA_01 COMPUTERFILM GmbH
> Sebastian Faber
> Landwehrstrasse 60
> D - 80336 Munich - Germany
>
> sebastian.faber@(protected)
> www.liga01.com
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