[Nuke-users] run tcl in context of knob

2012-01-18 Thread Sebastian Elsner, rise|fx
Hello,   I am trying to run the import_discreet_lut script which comes with nuke from a gizmo. On that Gizmo I want the user to click a tcl button. The button creates a colorlookup and the color lookup loads a predefined lut. The import_discreet script only works in the context of the colorlookups

[Nuke-users] Cycle a value using python?

2012-01-18 Thread GisoSpijkerman
Hi everybody, i am pretty new to the use of Python in nuke. I searched the web for a solution to a challenge i am facing but what i find doesn't work. I have a FlareFactory_Plus node and i want to cycle the blue value of the hue settings (0 to 0,3 to 0 to etc ... It's for a siren of a

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

2012-01-18 Thread GisoSpijkerman
hmm i got it to work using these values. used [0.3*sin(x+2.5)] on the R and [0.5*sin(x)] on the B thnks though :) Giso ___ Nuke-users mailing list Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/

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

2012-01-18 Thread Michael Hatton
I was just going to reply with something similar amplitude*(sin((x*1/frequency)+phaseShift)+verticalShift) On Wed, Jan 18, 2012 at 11:15 AM, GisoSpijkerman nuke-users-re...@thefoundry.co.uk wrote: ** hmm i got it to work using these values. used [0.3*sin(x+2.5)] on the R and

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

2012-01-18 Thread Howard Jones
you can also just loop any curve if that helps   Howard From: GisoSpijkerman nuke-users-re...@thefoundry.co.uk To: nuke-users@support.thefoundry.co.uk Sent: Wednesday, 18 January 2012, 16:15 Subject: [Nuke-users] Re: Cycle a value using python? hmm i got