87 lines
2.3 KiB
Python
87 lines
2.3 KiB
Python
|
"""
|
||
|
|
ExportsFactory export a city into several formats
|
||
|
|
SPDX - License - Identifier: LGPL - 3.0 - or -later
|
||
|
|
Copyright © 2022 Concordia CERC group
|
||
|
|
Project Coder Guille Gutierrez guillermo.gutierrezmorote@concordia.ca
|
||
|
|
"""
|
||
|
|
|
||
|
|
from pathlib import Path
|
||
|
|
|
||
|
|
from hub.exports.formats.glb import Glb
|
||
|
|
from hub.exports.formats.obj import Obj
|
||
|
|
from hub.exports.formats.geojson import Geojson
|
||
|
|
from hub.exports.formats.simplified_radiosity_algorithm import SimplifiedRadiosityAlgorithm
|
||
|
|
from hub.exports.formats.stl import Stl
|
||
|
|
from hub.exports.formats.cesiumjs_tileset import CesiumjsTileset
|
||
|
|
from hub.helpers.utils import validate_import_export_type
|
||
|
|
|
||
|
|
|
||
|
|
class ExportsFactory:
|
||
|
|
"""
|
||
|
|
Exports factory class
|
||
|
|
"""
|
||
|
|
def __init__(self, handler, city, path, target_buildings=None, adjacent_buildings=None, base_uri=None):
|
||
|
|
self._city = city
|
||
|
|
self._handler = '_' + handler.lower()
|
||
|
|
validate_import_export_type(ExportsFactory, handler)
|
||
|
|
if isinstance(path, str):
|
||
|
|
path = Path(path)
|
||
|
|
self._path = path
|
||
|
|
self._target_buildings = target_buildings
|
||
|
|
self._adjacent_buildings = adjacent_buildings
|
||
|
|
self._base_uri = base_uri
|
||
|
|
|
||
|
|
@property
|
||
|
|
def _stl(self):
|
||
|
|
"""
|
||
|
|
Export the city geometry to stl
|
||
|
|
:return: None
|
||
|
|
"""
|
||
|
|
return Stl(self._city, self._path)
|
||
|
|
|
||
|
|
@property
|
||
|
|
def _obj(self):
|
||
|
|
"""
|
||
|
|
Export the city geometry to obj
|
||
|
|
:return: None
|
||
|
|
"""
|
||
|
|
return Obj(self._city, self._path)
|
||
|
|
|
||
|
|
@property
|
||
|
|
def _sra(self):
|
||
|
|
"""
|
||
|
|
Export the city to Simplified Radiosity Algorithm xml format
|
||
|
|
:return: None
|
||
|
|
"""
|
||
|
|
return SimplifiedRadiosityAlgorithm(
|
||
|
|
self._city, (self._path / f'{self._city.name}_sra.xml'), target_buildings=self._target_buildings
|
||
|
|
)
|
||
|
|
|
||
|
|
@property
|
||
|
|
def _cesiumjs_tileset(self):
|
||
|
|
"""
|
||
|
|
Export the city to a cesiumJs tileset format
|
||
|
|
:return: None
|
||
|
|
"""
|
||
|
|
return CesiumjsTileset(
|
||
|
|
self._city,
|
||
|
|
(self._path / f'{self._city.name}.json'),
|
||
|
|
target_buildings=self._target_buildings,
|
||
|
|
base_uri=self._base_uri
|
||
|
|
)
|
||
|
|
|
||
|
|
@property
|
||
|
|
def _glb(self):
|
||
|
|
return Glb(self._city, self._path, target_buildings=self._target_buildings)
|
||
|
|
|
||
|
|
@property
|
||
|
|
def _geojson(self):
|
||
|
|
return Geojson(self._city, self._path, target_buildings=self._target_buildings)
|
||
|
|
|
||
|
|
def export(self):
|
||
|
|
"""
|
||
|
|
Export the city given to the class using the given export type handler
|
||
|
|
:return: None
|
||
|
|
"""
|
||
|
|
return getattr(self, self._handler, lambda: None)
|