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SetParentOperation now also takes removed group nodes into account

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CURA-382
This commit is contained in:
Jaime van Kessel 2016-10-28 15:44:20 +02:00
parent 83315f13b3
commit fe014efdfb
1 changed files with 7 additions and 0 deletions
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7
cura/SetParentOperation.py
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@ -34,6 +34,13 @@ class SetParentOperation(Operation.Operation):
if new_parent:
current_parent = self._node.getParent()
if current_parent:
# Special casing for groups that have been removed.
# In that case we want to put them back where they belong before checking the depth difference.
# If we don't, we always get 0.
old_parent = new_parent.callDecoration("getOldParent")
if old_parent:
new_parent.callDecoration("getNode").setParent(old_parent)
# Based on the depth difference, we need to do something different.
depth_difference = current_parent.getDepth() - new_parent.getDepth()
child_transformation = self._node.getLocalTransformation()