On 6/21/12 at 12:46 AM, (Frank Rueter) wrote:
When rendering multiple Write nodes with different ranges,
you will still have to figure out the correct frame range
to render yourself
something crude like this could also work:
first_render = 10000000
last_render = 0
for w in nuke.allNodes('Write'):
if w['use_limit'].value() == 0:
write_name = w['name'].value()
print "%s has no range limit, using global instead" % (write_name)
first_write = nuke.root().knob('first_frame').value()
last_write = nuke.root().knob('last_frame').value()
else:
first_write = w['first'].value()
last_write = w['last'].value()
if first_write < first_render:
first_render = first_write
if last_write > last_render:
last_render = last_write
print "all write nodes are in the range %s to %s" %
(first_render, last_render)
i guess a bit more elegant would be to make some kind of a list
(edit: just saw diogo did that ;)
chris
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