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Biasing an averave..

Biasing an averave..

2004-06-07       - By Raffaele "ThE_JacO" Fragapane

 Back
Reply:     1     2     3     4     5     6  

If you constrain the orientation of this 3rd bone to the other 2 the blend
of the second constrain is going to act exactly like a bias, with 0.5
averaging and anything below or over 0.5 moving toward one or the other
bone.



If constrains are not an option you are then looking forward to scripted
operators and slerping quaternions.



~Raffaele Fragapane
~Freelance Technical Animator & TD
~Senior TA @ Peerless Camera

  __ __  

From: owner-xsi@(protected) [mailto:owner-xsi@(protected)] On Behalf Of
Jamie McDonnell
Sent: Monday, June 07, 2004 2:59 PM
To: XSI@(protected)
Subject: Biasing an averave..



Afternoon all,



Great to see the new features in 4, soooo looking forward to owning a
copy... anyways...



I'm trying to create a Bias slider for an average of the z angle of 2 bones
onto a third.



This makes the Z angle of Bone C sit in the middle of bones A and B, I need
to find a way of biasing that average through a slider.



I hope I am having a dumb day and the answer is staring me in the face!



Cheers all



Jamie


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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>If you constrain the orientation of this 3
<sup>rd</sup>
bone to the other 2 the blend of the second constrain is going to act exactly
like a bias, with 0.5 averaging and anything below or over 0.5 moving toward
one or the other bone.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>If constrains are not an option you are
then looking forward to scripted operators and slerping quaternions.<o:p></o:p>
</span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<div>

<p><font size=2 color=navy face="Times New Roman"><span style='font-size:10.0pt;
color:navy'>~Raffaele Fragapane<br>
~Freelance Technical Animator &amp; TD<br>
~Senior TA @ Peerless Camera</span></font><o:p></o:p></p>

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size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
owner-xsi@(protected) [mailto:owner-xsi@(protected)] <b><span
style='font-weight:bold'>On Behalf Of </span></b>Jamie McDonnell<br>
<b><span style='font-weight:bold'>Sent:</span></b> Monday, June 07, 2004 2:59
PM<br>
<b><span style='font-weight:bold'>To:</span></b> <st1:PersonName w:st="on">XSI
@(protected)</st1:PersonName><br>
<b><span style='font-weight:bold'>Subject:</span></b> Biasing an averave..<
/span></font><o:p></o:p></p>

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<p class=MsoNormal style='margin-left:36.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'><o:p>&nbsp;</o:p></span><
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<div>

<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>Afternoon all,</span></font><o:p></o
:p></p>

</div>

<div>

<p class=MsoNormal style='margin-left:36.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>&nbsp;<o:p></o:p></span><
/font></p>

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<div>

<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>Great to see the new features in 4,
soooo looking forward to owning a copy... anyways...</span></font><o:p></o:p><
/p>

</div>

<div>

<p class=MsoNormal style='margin-left:36.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>&nbsp;<o:p></o:p></span><
/font></p>

</div>

<div>

<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>I'm trying to create a Bias slider
for an average of the z angle of 2 bones onto a third.</span></font><o:p></o:p>
</p>

</div>

<div>

<p class=MsoNormal style='margin-left:36.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>&nbsp;<o:p></o:p></span><
/font></p>

</div>

<div>

<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>This&nbsp;makes&nbsp;the Z angle of
Bone C&nbsp;sit in the middle of&nbsp;bones A and B, I need to find a way of
biasing that average through a slider.</span></font><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal style='margin-left:36.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>&nbsp;<o:p></o:p></span><
/font></p>

</div>

<div>

<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>I hope I am having a dumb day and
the answer is staring me in the face!</span></font><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal style='margin-left:36.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>&nbsp;<o:p></o:p></span><
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<div>

<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>Cheers all</span></font><o:p></o:p><
/p>

</div>

<div>

<p class=MsoNormal style='margin-left:36.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>&nbsp;<o:p></o:p></span><
/font></p>

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<div>

<p class=MsoNormal style='margin-left:36.0pt'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>Jamie</span></font><o:p></o:p></p>

</div>

</div>

</body>

</html>
<BR>

<P><FONT SIZE=2>---<BR>
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</FONT> </P><BR>

<P><FONT SIZE=2>---<BR>
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