I used this for the bypass node
n.knob('tile_color').setValue( int('%02x%02x%02x%02x' % (255,255,0,0),16))
which was for yellow so for white
n.knob('tile_color').setValue( int('%02x%02x%02x%02x' % (255,255,255,0),16))
ie multiply *255 your values and plug in
Not that you like multi line code but you could do
c=[(255,255,0,0), (255,0,0,0)]p=0
for n in nuke.selectedNodes():
v=int('%02x%02x%02x%02x' % c[p],16)
n.knob('tile_color').setValue(v)
p+=1
print v
which would allow you to build up a list for c and and apply to nodes
Bound to be neater ways to do this I'm sure
Howard
>________________________________
>From: Ron Ganbar <[email protected]>
>To: Nuke Python discussion <[email protected]>
>Sent: Saturday, 29 October 2011, 11:23
>Subject: [Nuke-python] tile_color
>
>
>Hi all,
>So a while back Frank created Marcie in the node graph using some clever
>python scripting. For one of my lessons I want to do something similar.
>For that I need to set the tile_color. However, tile_color doesn't take RGB
>values. It's takes a 10 digit number.
>Any idea how to convert between a nice list [1, 1, 1, 0] to whatever
>tile_color accepts?
>
>
>
>Thanks,
>Ron Ganbar
>email: [email protected]
>tel: +44 (0)7968 007 309 [UK]
> +972 (0)54 255 9765 [Israel]
>url: http://ronganbar.wordpress.com/
>
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