[Nuke-users] Removing layers and channels

Hi, searching on the net and on this forum I've seen that is not possible to remove layers and channel within nuke. The only solution is to open the .nk file with a text editor and clean the header up. Those messages are a little old and I was wondering if something had changed since then...

[Nuke-users] Re: Cycle a value using python?

thnks, wasn't aware of that function but found it! ___ Nuke-users mailing list Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users

[Nuke-users] tcl label expression

Hi guys, I want to use a tcl expression in the label that will show me from an FBX read_geo the selected object (called node in the fbx import dialog). If I use this in a ReadGeo's label: [value fbx_node_name] I get the whole list from the dropdown menu instead of just the selected one. Feels

Re: [Nuke-users] Removing layers and channels

Afraid not. Like you said, you can either edit the script manually or copy and paste all of the nodes into a clean Nuke session. -Nathan From: nookieita Sent: Thursday, January 19, 2012 12:14 AM To: nuke-users@support.thefoundry.co.uk Subject: [Nuke-users] Removing layers and channels Hi,

Re: [Nuke-users] tcl label expression

For what it’s worth, you can do this via TCL as well, albeit in a slightly more roundabout way that’s not much more compact than the Python version: [lindex [value fbx_node_name] [expr {[numvalue fbx_node_name] + 1}]] -Nathan From: Ivan Busquets Sent: Thursday, January 19, 2012 9:32 AM To:

Re: [Nuke-users] run tcl in context of knob

You're really close. ColorLookup set $cl [stack 0] in $cl.lut { import_discreet_lut } -Nathan -Original Message- From: Sebastian Elsner, rise|fx Sent: Wednesday, January 18, 2012 3:26 AM To: Nuke user discussion Subject: [Nuke-users] run tcl in context of knob Hello, I am

Re: [Nuke-users] tcl label expression

OK, thanks. I guess this is because this enumeration knob is an updating one and thus needs to be saved, ha? Good to know about this flag. I can use it myself for the pipeline script I wrote. Thanks all. Ron Ganbar email: ron...@gmail.com tel: +44 (0)7968 007 309 [UK] +972 (0)54 255 9765

[Nuke-users] Read Geo - all objects

Hi all, I've been having an issue with the readGeo node where checking the 'all objects' tickbox results in the geo scaling, translating, and sometimes skewing/squashing arbitrarily. The fbx contains multiple objects and when using the readGeo for the individual pieces the scene comes

Re: [Nuke-users] Unwrap Latlong(Equirectangular) image

Hey man, I gave it a shot, but I don't know trigonometry well enough. SphericalTransform won't help you. What you want to do is texture a sphere then shoot the inside of the sphere with 6 cameras. Only thing is you need the aperture of the camera to marry up well, and that's where I fail. Good

Re: [Nuke-users] Read Geo - all objects

Hi Thomas, I had similar issues today, but reverse. Someone exported a whole scene in FBX for me. When I look at all object the scene is perfect. But when I select individual objects they sometimes appear near world centre instead of where they should be. I asked the 3D guy to make sure all

[Nuke-users] Re: Read Geo - all objects

after a few more hours of troubleshooting - the main problem was, in fact, that there was an offset to which everything else was parented in Maya. once all the transformations were frozen things started falling into place. Ultimately, I can't decide if the abstraction of the parent transfrom

[Nuke-users] Re: Removing layers and channels

Hey Nathan thanks for the answer. Does anyone know if this is gonna be changed in the next releases? We are comping multylayer openEXR and the layer/channels are so full that sometimes it's almost impossible to select the right mask channel :D ___