Model.solid_cavity_detect_fill

Model.solid_cavity_detect_fill(collection, merge_flag)

Creates solids from detected cavities and optionally merges the created solids with the parent.

The function Model.solid_cavity_detect_start() must be called before calling this function to generate the cavities as region entities.

Parameters:

• collection (Collection) – The collection containing the region entities with the cavities to fill.

• merge_flag (int) –

  0 - Do not merge new solids with parent.

  1 - Merge new solids with parent.

Examples

Create a solid represent the cavity attached to a region with ID 10

import hm
import hm.entities as ent

model = hm.Model()

model.solid_cavity_detect_start(
    collection=hm.Collection(model, ent.Surface),
    all_cavities=1,
    get_n_cavities=0,
    max_radius=-1,
    max_length=-1,
    min_concavity=0.5,
)


model.solid_cavity_detect_fill(
    collection=hm.Collection(model, ent.Region, [10]), merge_flag=0
)

model.solid_cavity_detect_end()

Merge all identified cavities with the parent body

import hm
import hm.entities as ent

model = hm.Model()

model.solid_cavity_detect_start(
    collection=hm.Collection(model, ent.Surface),
    all_cavities=1,
    get_n_cavities=0,
    max_radius=-1,
    max_length=-1,
    min_concavity=0.5,
)

model.solid_cavity_detect_fill(
    collection=hm.Collection(model, ent.Region), merge_flag=1
)

model.solid_cavity_detect_end()