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Only push aways other objects if they are printing meshes

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CURA-4705
This commit is contained in:
Lipu Fei 2017-12-21 15:51:24 +01:00
parent df1d3bf569
commit 4e90204620
1 changed files with 5 additions and 1 deletions
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6
cura/PlatformPhysics.py
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@ -76,7 +76,8 @@ class PlatformPhysics:
if not node.getDecorator(ConvexHullDecorator): if not node.getDecorator(ConvexHullDecorator):
node.addDecorator(ConvexHullDecorator()) node.addDecorator(ConvexHullDecorator())
if Preferences.getInstance().getValue("physics/automatic_push_free"): # only push away objects if this node is a printing mesh
if not node.callDecoration("isNonPrintingMesh") and Preferences.getInstance().getValue("physics/automatic_push_free"):
# Check for collisions between convex hulls # Check for collisions between convex hulls
for other_node in BreadthFirstIterator(root): for other_node in BreadthFirstIterator(root):
# Ignore root, ourselves and anything that is not a normal SceneNode. # Ignore root, ourselves and anything that is not a normal SceneNode.
@ -98,6 +99,9 @@ class PlatformPhysics:
if other_node in transformed_nodes: if other_node in transformed_nodes:
continue # Other node is already moving, wait for next pass. continue # Other node is already moving, wait for next pass.
if other_node.callDecoration("isNonPrintingMesh"):
continue
overlap = (0, 0) # Start loop with no overlap overlap = (0, 0) # Start loop with no overlap
current_overlap_checks = 0 current_overlap_checks = 0
# Continue to check the overlap until we no longer find one. # Continue to check the overlap until we no longer find one.