CityBEM-CityLayers-SaeedRay.../hub/city_model_structure/attributes/point.py

38 lines
843 B
Python
Raw Permalink Normal View History

"""
Point module
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2022 Concordia CERC group
Project Coder Pilar Monsalvete Alvarez de Uribarri pilar.monsalvete@concordia.ca
"""
import math
class Point:
"""
Point class
"""
def __init__(self, coordinates):
self._coordinates = coordinates
@property
def coordinates(self):
"""
Get point coordinates
:return: [ndarray]
"""
return self._coordinates
def distance_to_point(self, other_point):
"""
Calculates distance between points in an n-D Euclidean space
:param other_point: point or vertex
:return: float
"""
power = 0
for dimension in enumerate(self.coordinates):
power += math.pow(other_point.coordinates[dimension]-self.coordinates[dimension], 2)
distance = math.sqrt(power)
return distance