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feat: material node cleanup on load

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Swann Martinez
2019-07-11 16:12:38 +02:00
parent e4bc9fc0e2
commit 24613e8045
1 changed files with 7 additions and 2 deletions
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9
helpers.py
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@ -470,10 +470,15 @@ def load_material(target=None, data=None, create=False):
# load nodes # load nodes
if data["use_nodes"]: if data["use_nodes"]:
if target.node_tree is None:
target.use_nodes = True
target.node_tree.nodes.clear()
for node in data["node_tree"]["nodes"]: for node in data["node_tree"]["nodes"]:
# fix None node tree error # fix None node tree error
if target.node_tree is None:
target.use_nodes = True
index = target.node_tree.nodes.find(node) index = target.node_tree.nodes.find(node)