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assemblies.rst -> Fix use of non-existent Compound.import_step and don't use deprecated Shape.export_step

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jdegenstein 2024-09-09 10:30:23 -05:00 • committed by GitHub
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8
docs/assemblies.rst
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@ -100,24 +100,24 @@ Consider this example where 100 screws are added to an assembly:
.. code::
screw = Compound.import_step("M6-1x12-countersunk-screw.step")
screw = import_step("M6-1x12-countersunk-screw.step")
locs = HexLocations(6, 10, 10).local_locations
screw_copies = [copy.deepcopy(screw).locate(loc) for loc in locs]
copy_assembly = Compound(children=screw_copies)
copy_assembly.export_step("copy_assembly.step")
export_step(copy_assembly, "copy_assembly.step")
which takes about 5 seconds to run (on an older computer) and produces
a file of size 51938 KB. However, if a shallow copy is used instead:
.. code::
screw = Compound.import_step("M6-1x12-countersunk-screw.step")
screw = import_step("M6-1x12-countersunk-screw.step")
locs = HexLocations(6, 10, 10).local_locations
screw_references = [copy.copy(screw).locate(loc) for loc in locs]
reference_assembly = Compound(children=screw_references)
reference_assembly.export_step("reference_assembly.step")
export_step(reference_assembly, "reference_assembly.step")
this takes about ¼ second and produces a file of size 550 KB - just over
1% of the size of the ``deepcopy()`` version and only 12% larger than the