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Fixed up the convex hull 'shadow' creation and deletion after the merge.

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Contributes to CURA-1504
This commit is contained in:
Simon Edwards 2016-06-22 14:48:15 +02:00
parent fd42a43270
commit 9641a25f31
3 changed files with 28 additions and 19 deletions
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14
cura/ConvexHullNode.py
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@ -1,7 +1,6 @@
# Copyright (c) 2015 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from UM.Application import Application
from UM.Scene.SceneNode import SceneNode
from UM.Resources import Resources
from UM.Math.Color import Color
@ -31,8 +30,6 @@ class ConvexHullNode(SceneNode):
# The node this mesh is "watching"
self._node = node
self._node.transformationChanged.connect(self._onNodePositionChanged)
self._node.parentChanged.connect(self._onNodeParentChanged)
self._node.decoratorsChanged.connect(self._onNodeDecoratorsChanged)
self._onNodeDecoratorsChanged(self._node)
@ -84,17 +81,6 @@ class ConvexHullNode(SceneNode):
return True
def _onNodePositionChanged(self, node):
if Application.getInstance().getController().isToolOperationActive():
if node.callDecoration("getConvexHull"):
self.setParent(None) # Garbage collection should delete this node after a while.
def _onNodeParentChanged(self, node):
if node.getParent():
self.setParent(self._original_parent)
else:
self.setParent(None)
def _onNodeDecoratorsChanged(self, node):
self._color = Color(35, 35, 35, 0.5)