Model.geom_repair#

Model.geom_repair(surf_collection=Collection(), method='', width=0.0, optimize_geom=True)#

Performs various repair operations on selected surfaces.

Parameters:

  • surf_collection (Collection) – The collection containing the surface entities to repair.

  • method (hwString) –

    The geometry repair method. Valid values are:

    sew_gaps - The gaps between input surfaces that are narrower than the value given in width are stitched.

  • width (double) – The maximum width of the gap that will be stitched. If no valid value is given, the model geometry cleanup tolerance is used as default value.

  • optimize_geom (bool) –

    Enable geometry optimization after the basic repair operation to match the new topology.

    0 - Optimization disabled

    1 - Optimization enabled (default)

Example#

Stitch the gaps smaller than 0.2 between surfaces with IDs 51 , 53 and 58 and optimize the geometry afterwards#
import hm
import hm.entities as ent

model = hm.Model()

# Creating a collection that contains the surfaces
surface_collection = hm.Collection(model, ent.Surface, [51, 53, 58])

model.geom_repair(
surf_collection=surface_collection, method="sew_gaps", width=0.2, optimize_geom=1
)
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