Re: [Nuke-users] DJV

2011-08-10 Thread Patrick Gavin
I have been trying to get our lut out of nuke to work on DJV with no success. DJV wont read a .cube file or .3dl I found this thread http://forums.thefoundry.co.uk/phpBB2/viewtopic.php?t=2445sid=cb85bbd002b8701a011448af18163073 that said DJV will read a png. file for a lut so I wrote out the lut

[Nuke-users] gizmo copy to group

2011-08-10 Thread James Etherington
Hello, Can someone tell me how to disable/remove the copy to group function when creating a gizmo please. Cheers! James ___ Nuke-users mailing list Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/

Re: [Nuke-users] Shake's lnoise3d equivalent in Nuke?

2011-08-10 Thread David Schnee
Thanks Hugh! Now I'll have to see if I can automate that process, cheers, -Schnee On 08/09/2011 03:54 PM, Hugh Macdonald wrote: Your other option here is to put down a non-linear noise function, and then use Edit - Generate to build keyframes that can then be set to Linear interpolation.

Re: [Nuke-users]toggle hide output

2011-08-10 Thread Ean Carr
Not exactly... I guess you'd have to loop through dependent nodes and hide their inputs. First, select the node whose outputs you want hidden, then: for n in nuke.selectedNode().dependent(): n['hide_input'].setValue(True) -Ean On Wed, Aug 10, 2011 at 5:35 PM, mathieu arce

[Nuke-users] y(frame)

2011-08-10 Thread Ron Ganbar
Hey guys, how do I use this expression from the expression list in the manual: y(frame). Basically I have a random generator and I want to sample it every 2 (or 3...) frames. I have the random function. I already made an expression that gives me a number only every n'th frame. How do I connect

RE: [Nuke-users]toggle hide output

2011-08-10 Thread mathieu arce
I had thought of making a loop with the hide input knob on ; but i did not want to hide all the inputs of the nodes in order to leave a clear nodeGraph for the rest of the team.But thanks for your quick answer !!Mathieu. From: eanc...@gmail.com Date: Wed, 10 Aug 2011 18:32:14 +0100 Subject:

Re: [Nuke-users]toggle hide output

2011-08-10 Thread Howard Jones
Maybe just stick a dot underneath and hid its input? via python or otherwise, then you at least can clear paths you dont want to see, and branch off the dot?   Howard From: mathieu arce arcemath...@hotmail.com To: nuke-users@support.thefoundry.co.uk Sent:

Re: [Nuke-users] y(frame)

2011-08-10 Thread Frank Rueter
Just use your second expression as the seed value for your first: random( ceil(frame/n)*n )/3+0.8 On Aug 10, 2011, at 12:23 PM, Ron Ganbar wrote: Hey guys, how do I use this expression from the expression list in the manual: y(frame). Basically I have a random generator and I want to sample

Re: [Nuke-users] y(frame)

2011-08-10 Thread Ron Ganbar
Thanks Frank. I should have thought about this. Still would be interested to understand how to use the y(frame) expression. Ron Ganbar email: ron...@gmail.com tel: +44 (0)7968 007 309 [UK] +972 (0)54 255 9765 [Israel] url: http://ronganbar.wordpress.com/ On 10 August 2011 23:35, Frank

Re: [Nuke-users] y(frame)

2011-08-10 Thread Frank Rueter
I'm guessing it just means that you can reference a curve at a given frame?! I.e. curve(5) will give you the current key frame curve's value at frame 5 etc. On Aug 10, 2011, at 3:45 PM, Ron Ganbar ron...@gmail.com wrote: Thanks Frank. I should have thought about this. Still would be

[Nuke-users] reference camera data with expressions

2011-08-10 Thread Paul Raeburn
We have been using references tot he input node and then values to get values from a camera node. ie. NoOp1.input.focal This works fine but breaks if there is anything in between the NoOp and the camera, so you can tidy up the script with Dots or end up with multiple cameras just to be tidy. Is