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3mf Meshes load in correct location

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CURA-9755
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saumya.jain 2023-10-13 09:27:57 +02:00
parent 6f82397476
commit 277d48bd51
1 changed files with 8 additions and 0 deletions
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8
plugins/3MFReader/ThreeMFReader.py
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@ -186,6 +186,14 @@ class ThreeMFReader(MeshReader):
if len(um_node.getAllChildren()) == 1: if len(um_node.getAllChildren()) == 1:
# We don't want groups of one, so move the node up one "level" # We don't want groups of one, so move the node up one "level"
child_node = um_node.getChildren()[0] child_node = um_node.getChildren()[0]
# Move all the meshes of children so that toolhandles are shown in the correct place.
if child_node.getMeshData():
print("child name: ", child_node.getId())
extents = child_node.getMeshData().getExtents()
m = Matrix()
m.translate(-extents.center)
child_node.setMeshData(child_node.getMeshData().getTransformed(m))
child_node.translate(extents.center)
parent_transformation = um_node.getLocalTransformation() parent_transformation = um_node.getLocalTransformation()
child_transformation = child_node.getLocalTransformation() child_transformation = child_node.getLocalTransformation()
child_node.setTransformation(parent_transformation.multiply(child_transformation)) child_node.setTransformation(parent_transformation.multiply(child_transformation))