Model.nodelistbypath#

Model.nodelistbypath(node_entity1, node_entity2, entitylist)#

Creates a node path from the starting node to the ending node. If both node_entity1 and node_entity2 lie on free edges, the path will follow free edges where possible. Otherwise, the shortest path is returned.

Parameters:

  • node_entity1 (Entity) – The object describing the first node entity.

  • node_entity2 (Entity) – The object describing the second node entity.

  • entitylist (EntityList) – The list containing the entity nodes objects to populate.

Example#

Determine the path between the nodes with IDs 33 and 136#
import hm
import hm.entities as ent

model = hm.Model()

node_entity1 = ent.Node(model, 33)
node_entity2 = ent.Node(model, 136)
entitylist = hm.EntityList(ent.Node, hm.hwUIntList([]))
model.nodelistbypath(node_entity1=node_entity1, node_entity2=node_entity2, list=list)
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