n = nuke.nodes.Read() print n.screenWidth(), n.screenHeight()
# Result: 0 0 n = nuke.nodes.Read() n.xpos() print n.screenWidth(), n.screenHeight() # Result: 80 66 Are you not seeing this same behavior? -Nathan From: Brandon Harris Sent: Monday, October 21, 2013 11:06 AM To: Nuke Python discussion Subject: RE: [Nuke-python] Refreshing nuke nodes during a script A question. What if the node is newly created and for some reason has a screenWidth of 0. So I'm going read = nuke.nodes.Read() print read.screenWidth() # 0 Calling the node's xpos() ypos() functions don't seem to impact this. cheers, Brandon L. Harris -------------------------------------------------------------------------------- From: nuke-python-boun...@support.thefoundry.co.uk [nuke-python-boun...@support.thefoundry.co.uk] on behalf of Nathan Rusch [nathan_ru...@hotmail.com] Sent: Friday, October 18, 2013 11:23 AM To: Nuke Python discussion Subject: Re: [Nuke-python] Refreshing nuke nodes during a script Calling .xpos() or .ypos() on each node after making changes that affect its screen width or height will ensure the query methods return properly updated results. This is a workaround to a known bug, logged as #15737. -Nathan From: Brandon Harris Sent: Friday, October 18, 2013 8:55 AM To: nuke-python@support.thefoundry.co.uk Subject: [Nuke-python] Refreshing nuke nodes during a script I have a tool that is creating and organizing nodes. I'm taking the channels from an exr and shuffling them out. The issue I have is that I want to turn on the postage stamp on the shuffle node and this changes the size of the node, but not until after my creation script has finished running. This makes my alignment functions not work properly. Anyway to force nuke to process and redraw that node before the script ends? cheers, Brandon L. Harris -------------------------------------------------------------------------------- _______________________________________________ Nuke-python mailing list Nuke-python@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-python -------------------------------------------------------------------------------- _______________________________________________ Nuke-python mailing list Nuke-python@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-python
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