2025-summer/team-3
12
Fork 0
Code Issues Pull requests Projects Releases Activity

buildgraph: new internal data handling, new serialization

Browse source
This commit is contained in:
Laura Klünder 2016-12-13 23:00:38 +01:00
parent 1f1b28dc99
commit 06ad6a6e31
6 changed files with 159 additions and 91 deletions
Download patch file Download diff file Expand all files Collapse all files

10
src/c3nav/routing/connection.py
View file

@ -2,14 +2,10 @@ import numpy as np
class GraphConnection():
def __init__(self, graph, from_point, to_point, distance=None):
self.graph = graph
def __init__(self, from_point, to_point, distance=None):
self.from_point = from_point
self.to_point = to_point
self.distance = distance if distance is not None else abs(np.linalg.norm(from_point.xy - to_point.xy))
if to_point in from_point.connections:
self.graph.connections.remove(from_point.connections[to_point])
from_point.connections[to_point] = self
to_point.connections_in[from_point] = self
def serialize(self):
return (self.distance, )