Source code for nukescripts.flags

# Copyright (c) 2009 The Foundry Visionmongers Ltd.  All Rights Reserved.

import nuke_internal as nuke

[docs]def toggle(knob): """ "Inverts" some flags on the selected nodes. What this really does is set all of them to the same value, by finding the majority value and using the inverse of that.""" value = 0 n = nuke.selectedNodes() for i in n: try: val = i.knob(knob).value() if val: value += 1 else: value -= 1 except: pass status = value < 0 for i in n: if not nuke.exists("."+knob): continue knobbie = i.knob(knob) knobbie_str ="."+knob size = nuke.animation(knobbie_str, "size") if size is not None and int(size) > 0: knobbie.setKeyAt(nuke.frame()) knobbie.setValue(status) else: knobbie.setValue(status) nuke.modified(True)