Model.hm_morph_getdomainradius_byentity

Model.hm_morph_getdomainradius_byentity(domain, line_or_node_entity=Entity())

Returns the radius of a specified edge domain. Optional arguments allow the radius to be calculated using a line, node, or base point and axis to find the center of curvature.

Parameters:

• domain (Entity) – The object describing the domain entity.

• line_or_node_entity (Entity) – The object describing the entity. Valid entities are lines and nodes.

Returns:

• hwReturnStatus - Status object

• HmQueryResult - Result object containing the output values:

  • radius (double)

Examples

Get the radius of a domain with ID 2 and measured use node ID 12 as the center node

import hm
import hm.entities as ent

model = hm.Model()

_,result = model.hm_morph_getdomainradius_byentity(
    domain=ent.Domain(model, 2), line_or_node_entity=ent.Node(model, 12)
)

print("radius",result.radius)

Get the radius of a domain with ID 2 and measured use line ID 3 as the center line

import hm
import hm.entities as ent

model = hm.Model()

_,result = model.hm_morph_getdomainradius_byentity(
    domain=ent.Domain(model, 2), line_or_node_entity=ent.Line(model, 3)
)

print("radius",result.radius)

Note

If the radius of the edge domain is not constant, an average is returned.