Hi David,
(100 - Input 1 )
T :)
-----Original Message-----
From: owner-ds(at)Softimage.COM [mailto:owner-ds(at)Softimage.COM] On Behalf Of
David Rowe
Sent: 16 December 2005 12:59
To: 'DS(at)Softimage.COM'
Subject: expression needed
Hi all
Just a quick bit of math needed (my brain is tired after the 3 hr drive
home in the snow last night)
I want to use an expression to make a composite node have Input 1 go from a
value of 100 to 0 WHILE Input 2 goes from a value of 0 to 100 (a transition)
I would like to do this with a "transition" input on my Master PPG composite
node (ie. I just want to set the opacity on the PPG at start to be 0 and at
end to be 100 and have the expression change the input values on my main
composite node)
I hope that is fairly clear.
Input 2 on the main node is a straight copy from the Master PPG.
Cheers
David Rowe
Senior Editor
CTV Specialty Television
416-332-4597
---
Subscribe? E-mail Majordomo(at)Softimage.COM with the following text in body:
subscribe ds Unsubscribe? E-Mail Majordomo(at)Softimage.COM with the following
text in body: unsubscribe ds
---
Subscribe? E-mail Majordomo(at)Softimage.COM with the following text in body: subscribe ds
Unsubscribe? E-Mail Majordomo(at)Softimage.COM with the following text in body: unsubscribe ds
