diff options
author | Greg <gregzzmail@gmail.com> | 2016-08-09 12:44:34 +0300 |
---|---|---|
committer | Greg <gregzzmail@gmail.com> | 2016-08-09 12:44:34 +0300 |
commit | 8d8779afa3a96e66a7c9079272a2c0127b9147e1 (patch) | |
tree | d94be6755b11829ff0621466fe5863b541c9190c /node_wrangler.py | |
parent | 9bb36cdc52284aba5f056716aebdb373330ec9dc (diff) |
Node Wrangler: (by @gandalf3 ) Improve volume workflow by keeping viewer outputs the same if it's already connected
Diffstat (limited to 'node_wrangler.py')
-rw-r--r-- | node_wrangler.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/node_wrangler.py b/node_wrangler.py index d289bc10..dd26d91f 100644 --- a/node_wrangler.py +++ b/node_wrangler.py @@ -1619,7 +1619,13 @@ class NWEmissionViewer(Operator, NWBase): else: emission = emission_placeholder make_links.append((active.outputs[out_i], emission.inputs[0])) - make_links.append((emission.outputs[0], materialout.inputs[0])) + + # If Viewer is connected to output by user, don't change those connections (patch by gandalf3) + if emission.outputs[0].links.__len__() > 0: + if not emission.outputs[0].links[0].to_node == materialout: + make_links.append((emission.outputs[0], materialout.inputs[0])) + else: + make_links.append((emission.outputs[0], materialout.inputs[0])) # Set brightness of viewer to compensate for Film and CM exposure intensity = 1/context.scene.cycles.film_exposure # Film exposure is a multiplier |