GitHub-Proxy/Cura
1
0
Fork 0
mirror of https://git.mirrors.martin98.com/https://github.com/Ultimaker/Cura synced 2025-08-12 16:39:00 +08:00
Code Issues Packages Projects Releases Wiki Activity

Merging no longer crashes if node has no meshdata

Browse Source 
CURA-2443
This commit is contained in:
Jaime van Kessel 2016-09-22 14:25:00 +02:00
parent 4792aadc3a
commit 7a85430f70
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
cura/CuraApplication.py
View File

@ -816,7 +816,7 @@ class CuraApplication(QtApplication):
return return
# Compute the center of the objects when their origins are aligned. # Compute the center of the objects when their origins are aligned.
object_centers = [node.getMeshData().getCenterPosition().scale(node.getScale()) for node in group_node.getChildren()] object_centers = [node.getMeshData().getCenterPosition().scale(node.getScale()) for node in group_node.getChildren() if node.getMeshData()]
middle_x = sum([v.x for v in object_centers]) / len(object_centers) middle_x = sum([v.x for v in object_centers]) / len(object_centers)
middle_y = sum([v.y for v in object_centers]) / len(object_centers) middle_y = sum([v.y for v in object_centers]) / len(object_centers)
middle_z = sum([v.z for v in object_centers]) / len(object_centers) middle_z = sum([v.z for v in object_centers]) / len(object_centers)