what he said ;)

On 13/08/12 3:23 PM, Joe Laude wrote:
Just right click on a tab in the node, and select manage user knobs. That will let you add custom knobs to any node, and you can use them to drive expressions.

Joe Laude
(507) 251-7006
Sent from my iPhone

On Aug 12, 2012, at 8:15 PM, Darren Coombes <[email protected] <mailto:[email protected]>> wrote:

Thanks for the reply Frank.
With the user knob you mentioned? Would I need to make a gizmo for that?

Thanks.

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On 13/08/2012, at 12:59 PM, Frank Rueter <[email protected] <mailto:[email protected]>> wrote:

maybe just use the largest focus value and subtract the fg focus from it? or use a user knob ranging from 0 to 1 (i.e. called "focus") and another to indicate the multiplier, i.e. largest focus (i.e. called "multiplier"), then use something like this for the fg:

focus*multiplier

and for the bg:
(1-focus)*multiplier




On 13/08/12 2:50 PM, [email protected] <mailto:[email protected]> wrote:
Hi, Im using Frishluft out of focus to make a focus-pull between 2 layers. If i parent the radius of one node to the other, is it possible to use an expression to invert the radius? So if the blur is 20 on the BG node, and animates to 0 12frames along, on the FG node, it will be the opposite. so
it appears they are pulling focus?

Any help greatly appreciated.
Thanks.

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