Hi,
As Howard said, in 6.3 node presets will give you some of this
functionality. However, these operate only on individual nodes, so to
allow presets for multiple nodes you would need to put them into a group
first (note: node presets for groups didn't work until 6.3v6).
I don't know the details for Frank's stores, but if you're using 6.2 or
below I imagine that these would also work on group nodes? Anybody?
Cheers,
Peter.
On 15/02/2012 20:52, Howard Jones wrote:
I suspect it wont but in 6.3 presets have been added that let you
create a whole set of saved scriplets if that is any help?
Howard
------------------------------------------------------------------------
*From:* Denis Tassenoy <[email protected]>
*To:* Nuke Python discussion <[email protected]>
*Sent:* Wednesday, 15 February 2012, 20:25
*Subject:* Re: [Nuke-python] Presets : Copy/Paste all knobs from
selected nodes
hello,
I forgot that python script
but I'm not sure that answers to my idea: link all knob values
from different nodes to one presets pulldown menu.
I'll investigate in frank python script
Thanks btw
On Wed, Feb 15, 2012 at 3:01 PM, Michael Habenicht
<[email protected] <mailto:[email protected]>> wrote:
Hi,
have a look at Frank's stores:
http://www.nukepedia.com/gizmos/python-scripts/ui/stores/
Best regards,
Michael
------------------------------------------
DI (FH) Michael Habenicht
Digital Film Compositor & TD
http://www.tinitron.de
[email protected] <mailto:[email protected]>
------------------------------------------
----- Original Message -----
From: [email protected] <mailto:[email protected]>
To: [email protected]
<mailto:[email protected]>
Date: 15.02.2012 13:50:44
Subject: [Nuke-python] Presets : Copy/Paste all knobs from
selected nodes
> Hello,
>
> I'm trying to make "presets" from a selection of nodes
contained in a
> backdrop node.
> The presets selection will be a dropdown menu attached to
the backdrop.
>
> My idea is to
> 1. ('save preset')export all the knobs values from a nodes
selection to a
> .nk file probably the nuke. (e: nuke.nodeCopy("c:/temp.txt"))
> 2. ('load preset')get and paste all values from that file to
the exactly
> same nodes selection
>
> I there an easy way/function to get these knob values and
replace the ones
> existing in the dag?
> In the next example, if u double click on the backdrop node,
what function
> can I put in the load button?
>
>
>
> set cut_paste_input [stack 0]
> version 6.2 v2
> BackdropNode {
> inputs 0
> name BackdropNode2
> selected true
> xpos -4319
> ypos -2006
> bdwidth 461
> bdheight 301
> addUserKnob {20 User}
> addUserKnob {4 Load M {Afternoo Day Night}}
> addUserKnob {22 Refresh -STARTLINE T "pulldown =
>
nuke.thisNode().knobs()\['Load']\nPresets=sorted(os.listdir(\"C:/Presets\"))\na=\[]\nfor
> i in Presets:\n
>
a.append(i.split('_')\[1].strip('.nk'))\n\npulldown.setValues(a)\n"}
> addUserKnob {22 LoadPreset l "Load Preset" -STARTLINE}
> addUserKnob {26 ""}
> addUserKnob {22 Save -STARTLINE T "#function to find all
nodes inside the
> backdrop\ndef getBackDropInside ( bd ) :\n list = \[]\n
left =
> bd\['xpos'].value()\n top = bd\['ypos'].value() + 20\n
bd_Width =
> bd\['bdwidth'].value()\n bd_Height =
bd\['bdheight'].value()\n right =
> left + bd_Width - 80\n bottom = top - 20 + bd_Height -
40\n for i in
> nuke.allNodes():\n if i\['xpos'].value() > left and
> i\['xpos'].value() < right and i\['ypos'].value() > top and
> i\['ypos'].value() < bottom:\n list.append( i )\n
return
> list\n\n#Copy all knobs value to the specified
> name\n\[n\['selected'].setValue(False) for n in
nuke.allNodes() ]\nNodes =
> getBackDropInside (nuke.thisNode() )\nfor select in
>
Nodes:\n\tselect\['selected'].setValue(True)\n\nPresetRoot=\"c:/Presets/\"\nPresetname=nuke.thisNode()\['PresetName'].value()\nprint
> PresetRoot+Presetname+\".nk\"\nnuke.nodeCopy
> (PresetRoot+\"Preset_\"+Presetname+\".nk\")"}
> addUserKnob {1 PresetName l "" t "the final name will be
\"Preset_\" +
> your preset name" -STARTLINE}
> PresetName Night
> }
> push $cut_paste_input
> Rectangle {
> area {512 389 1536 1167}
> name Rectangle1
> selected true
> xpos -4012
> ypos -1826
> }
> Constant {
> inputs 0
> channels rgb
> color 1
> name Constant1
> selected true
> xpos -4227
> ypos -1940
> }
> Constant {
> inputs 0
> channels rgb
> name Constant2
> selected true
> xpos -4086
> ypos -1940
> }
> Merge2 {
> inputs 2+1
> name Merge1
> selected true
> xpos -4152
> ypos -1826
> }
>
>
>
>
>
> --
> Denis Tassenoy
> _______________________________________________
> Nuke-python mailing list
> [email protected]
<mailto:[email protected]>,
http://forums.thefoundry.co.uk/
>
http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-python
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--
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