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X3D reader no longer creates critical exceptions in the rest of cura

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CURA-2083
This commit is contained in:
Jaime van Kessel 2016-09-21 17:28:38 +02:00
parent 51dee95c8f
commit a94d98dfed
1 changed files with 12 additions and 7 deletions
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19
plugins/X3DReader/X3DReader.py
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@ -78,12 +78,17 @@ class X3DReader(MeshReader):
builder.setIndices(numpy.concatenate([shape.faces for shape in self.shapes])) builder.setIndices(numpy.concatenate([shape.faces for shape in self.shapes]))
builder.calculateNormals() builder.calculateNormals()
builder.setFileName(file_name) builder.setFileName(file_name)
mesh_data = builder.build()
scene = SceneNode()
scene.setMeshData(builder.build()) # Manually try and get the extents of the mesh_data. This should prevent nasty NaN issues from
scene.setSelectable(True) # leaving the reader.
scene.setName(file_name) mesh_data.getExtents()
scene.getBoundingBox()
node = SceneNode()
node.setMeshData(mesh_data)
node.setSelectable(True)
node.setName(file_name)
else: else:
return None return None
@ -91,7 +96,7 @@ class X3DReader(MeshReader):
Logger.logException("e", "Exception in X3D reader") Logger.logException("e", "Exception in X3D reader")
return None return None
return scene return node
# ------------------------- XML tree traversal # ------------------------- XML tree traversal